2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH....

152
2017 First Quarterly Report Submission SO2 Monitoring Network for Sudbury January, February & March 2017 Vale Canada Limited / Glencore Canada Corporation Project Number: 60267668 May 11, 2017

Transcript of 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH....

Page 1: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

2017 First Quarterly ReportSubmissionSO2 Monitoring Network for SudburyJanuary, February & March 2017

Vale Canada Limited / Glencore Canada Corporation

Project Number: 60267668

May 11, 2017

Page 2: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

2017 First Quarterly Report Submission Vale Canada Limited / Glencore CanadaCorporation

Prepared for: Vale Canada Limited / Glencore Canada Corporation AECOM

Quality information

Prepared by Checked by Approved by

Yvonne Chiu, B.Sc. (Hons)Air Quality ComplianceSpecialist

Danielle Arsenault, P.Eng.Air Quality Engineer

Danielle Arsenault, P.Eng.Air Quality Engineer

Revision History

Revision Revision date Details Authorized Name Position

0 May 1, 2017 Original Yes Y. Chiu Air QualityComplianceSpecialist

Distribution List

# Hard Copies PDF Required Association / Company Name

Yes Ministry of Environment and Climate Change

1 Yes Vale Canada Limited

Yes Glencore Canada Corporation

Yes BESTECH

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2017 First Quarterly Report Submission Vale Canada Limited / Glencore CanadaCorporation

Prepared for: Vale Canada Limited / Glencore Canada Corporation AECOM

Prepared for:Vale Canada Limited / Glencore Canada Corporation

Prepared by:Yvonne Chiu, B.Sc. (Hons)Air Quality Compliance Specialist

AECOM Canada Ltd.105 Commerce Valley Drive West7th FloorMarkham ON L3T 7W3Canada

T: 905.886.7022F: 905.886.9494aecom.com

© 2016 AECOM Canada Ltd.. All Rights Reserved.

This document has been prepared by AECOM Canada Ltd. (“AECOM”) for sole use of our client (the“Client”) in accordance with generally accepted consultancy principles, the budget for fees and the termsof reference agreed between AECOM and the Client. Any information provided by third parties andreferred to herein has not been checked or verified by AECOM, unless otherwise expressly stated in thedocument. No third party may rely upon this document without the prior and express written agreement ofAECOM.

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AECOM105 Commerce Valley Drive West, Floor 7 905 886 7022 telMarkham, ON, Canada L3T 7W3 905 886 9494 faxwww.aecom.com

First Quarterly Report 2017.Final.Docx

May 11, 2017

Ministry of the Environment and Climate ChangeSudbury District Office199 Larch St., Suite 1201Sudbury, OntarioP3E 5P9

Dear District Manager:

Project No: 60267668Regarding: 2017 First Quarterly Report

SO2 Monitoring Network for Sudbury – January, February & March 2017

Enclosed is the 2017 First Quarterly Report for the Sudbury SO2 Monitoring Network. On behalf of Vale and Glencore, AECOM prepared the quarterly report for the months of January, February and March of 2017.

It is our understanding that BESTECH has submitted the SO2 and meteorological data to the MOECC on a quarterly basis for this quarter, as per the requirements listed under Appendix 3 of the Operations Manual for Air Quality Monitoring in Ontario, March 2008.

Please do not hesitate to contact me at (905) 390-2026, or by E-mail at [email protected] if you have any questions or require further information.

Sincerely,AECOM Canada Ltd.

Danielle Arsenault, P. Eng.Environmental Engineer

cc: Guowang Qiu Monika Greenfield Chad Pearson Marc GasconAir Quality Analyst Superintendent of Superintendent of Environment Manager, Product SupportMinistry of the Environment and Climate Change Environment, Glencore Canada Corporation BESTECH199 Larch Street, Suite 1201, Vale Canada Limited, Sudbury Integrated Nickel Operations 1040 Lorne Street, Unit 3,Sudbury, ON 337 Power Street, Falconbridge, ON Sudbury, ONP3E 5P9 Copper Cliff, ON P0M 1S0 P3C 4R9

P0M 1N0

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Executive SummaryBESTECH was retained by Vale and Glencore to operate and maintain eighteen (18) SO2 monitoring stations in the Sudburyarea. AECOM Canada Ltd. (AECOM) was retained by BESTECH to perform data analysis and reporting on their behalf. One ofthe objectives of the work is to provide quarterly reports to the Ontario Ministry of the Environment and Climate Change(MOECC). This quarterly report summarizes the ambient SO2 concentrations at the eighteen (18) monitoring stations and themeteorological data at the two (2) meteorological stations located in Sudbury, Ontario and the surrounding area.

The monitoring stations and the meteorological stations are listed below:

· STN77012 (Skead)

· STN77013 (Hanmer)

· STN77028 (Coniston)

· STN77065 (Garson)

· STN77075 (New Sudbury)

· STN77203 (Science North)

· STN77206 (Rayside)

· STN77218 (Copper Cliff)

· STN77225 (Kelly Lake)

· STN77227 (Kinsmen)

· STN77228 (Dozzi Park)

· STN77230 (Spruce Street)

· STN77231 (Algonquin)

· STN77330 (Union)

· STN77600 (Edison)

· STN77601 (Parkinson)

· STN77602 (Sunderland)

· STN77603 (Wahnapitae)

· STN77025 (CKNC Tower @ Frood)

· Falconbridge MET (Met Tower @ Falconbridge)

This report includes the reportable parameters for these stations.

During the first quarter there was one measured concentration above the hourly Ambient Air Quality Criteria (AAQC) limit. Therewere no measured concentrations above the 24-hr AAQC limit during this quarter. All monitoring stations and MET stations metthe 90% valid data performance requirement.

A summary of the maximum hourly and daily average SO2 concentrations for each month are provided in Table 1 through Table3. The quarterly averages are presented in Table 4.

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Table 1. Ambient SO2 Concentrations (ppb) for January 2017

Monitoring Station

Mon

thly

Arit

hmet

icM

ean

(ppb

)

Max

imum

1-hr

(ppb

)

Max

imum

24-h

r(p

pb)

Num

ber

ofva

lidho

urs

No.

hour

s>

1-hr

AA

QC

(250

ppb)

No.

hour

s>

24-h

rAA

QC

(100

ppb)

Mon

thly

%Va

lidD

ata

STN77012 (Skead) 1.2 60.0 8.7 738 0 0 99.2%

STN77013 (Hanmer) 1.6 95.0 10.5 741 0 0 99.6%

STN77028 (Coniston) 0.8 102.0 5.3 741 0 0 99.6%

STN77065 (Garson) 1.9 139.0 11.6 743 0 0 99.9%

STN77075 (New Sudbury) 1.3 28.0 5.2 742 0 0 99.7%

STN77203 (Science North) 1.4 73.0 9.9 738 0 0 99.2%

STN77206 (Rayside) 1.6 310.0 30.3 743 1 0 99.9%

STN77218 (Copper Cliff) 2.3 72.0 25.3 743 0 0 99.9%

STN77225 (Kelly Lake) 0.4 31.0 3.8 743 0 0 99.9%

STN77227 (Kinsmen) 0.4 34.0 6.3 738 0 0 99.2%

STN77228 (Dozzi Park) 1.3 35.0 8.8 741 0 0 99.6%

STN77230 (Spruce Street) 2.0 67.0 9.5 742 0 0 99.7%

STN77231 (Algonquin) 0.7 27.0 2.9 743 0 0 99.9%

STN77330 (Union) 3.7 86.0 25.7 741 0 0 99.6%

STN77600 (Edison) 2.8 105.0 12.9 742 0 0 99.7%

STN77601 (Parkinson) 2.0 98.0 10.4 742 0 0 99.7%

STN77602 (Sunderland) 2.7 113.0 19.3 742 0 0 99.7%

STN77603 (Wahnapitae) 0.7 95.0 4.7 742 0 0 99.7%

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Table 2. Ambient SO2 Concentrations (ppb) for February 2017

Monitoring Station

Mon

thly

Arit

hmet

icM

ean

(ppb

)

Max

imum

1-hr

(ppb

)

Max

imum

24-h

r(p

pb)

Num

ber

ofva

lidho

urs

No.

hour

s>

1-hr

AA

QC

(250

ppb)

No.

hour

s>

24-h

rAA

QC

(100

ppb)

Mon

thly

%Va

lidD

ata

STN77012 (Skead) 1.9 120.0 12.6 670 0 0 99.7%STN77013 (Hanmer) 1.7 49.0 5.0 671 0 0 99.9%STN77028 (Coniston) 0.4 30.0 2.9 670 0 0 99.7%STN77065 (Garson) 1.3 65.0 8.6 671 0 0 99.9%STN77075 (New Sudbury) 1.9 36.0 3.7 671 0 0 99.9%STN77203 (Science North) 1.0 30.0 4.3 670 0 0 99.7%STN77206 (Rayside) 0.4 18.0 2.1 670 0 0 99.7%STN77218 (Copper Cliff) 1.2 51.0 14.7 671 0 0 99.9%STN77225 (Kelly Lake) 0.6 26.0 4.5 671 0 0 99.9%STN77227 (Kinsmen) 0.4 48.0 5.3 669 0 0 99.6%STN77228 (Dozzi Park) 1.3 65.0 6.4 670 0 0 99.7%STN77230 (Spruce Street) 2.9 77.0 17.8 670 0 0 99.7%STN77231 (Algonquin) 0.5 30.0 1.8 671 0 0 99.9%STN77330 (Union) 1.9 34.0 8.6 668 0 0 99.4%STN77600 (Edison) 1.0 71.0 8.0 671 0 0 99.9%STN77601 (Parkinson) 1.8 78.0 12.8 671 0 0 99.9%STN77602 (Sunderland) 1.2 118.0 10.5 671 0 0 99.9%STN77603 (Wahnapitae) 0.8 52.0 9.3 671 0 0 99.9%

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Table 3. Ambient SO2 Concentrations (ppb) for March 2017

Monitoring Station

Mon

thly

Arit

hmet

icM

ean

(ppb

)

Max

imum

1-hr

(ppb

)

Max

imum

24-h

r(p

pb)

Num

ber

ofva

lidho

urs

No.

hour

s>

1-hr

AA

QC

(250

ppb)

No.

hour

s>

24-h

rAA

QC

(100

ppb)

Mon

thly

%Va

lidD

ata

STN77012 (Skead) 1.6 76.0 11.3 741 0 0 99.6%STN77013 (Hanmer) 1.4 33.0 5.9 736 0 0 98.9%STN77028 (Coniston) 1.8 44.0 10.8 740 0 0 99.5%STN77065 (Garson) 1.1 50.0 8.8 742 0 0 99.7%STN77075 (New Sudbury) 0.2 25.0 2.0 743 0 0 99.9%STN77203 (Science North) 1.2 70.0 7.3 741 0 0 99.6%STN77206 (Rayside) 0.6 32.0 3.8 739 0 0 99.3%STN77218 (Copper Cliff) 1.8 46.0 14.9 744 0 0 100.0%STN77225 (Kelly Lake) 1.4 69.0 8.4 741 0 0 99.6%STN77227 (Kinsmen) 1.6 108.0 16.3 712 0 0 95.7%STN77228 (Dozzi Park) 1.2 48.0 4.9 741 0 0 99.6%STN77230 (Spruce Street) 0.8 75.0 4.7 741 0 0 99.6%STN77231 (Algonquin) 2.1 119.0 14.5 741 0 0 99.6%STN77330 (Union) 3.1 108.0 25.4 741 0 0 99.6%STN77600 (Edison) 1.4 77.0 10.1 742 0 0 99.7%STN77601 (Parkinson) 2.9 93.0 19.5 739 0 0 99.3%STN77602 (Sunderland) 2.4 86.0 13.9 741 0 0 99.6%STN77603 (Wahnapitae) 1.3 70.0 9.2 742 0 0 99.7%

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Table 4. Ambient SO2 Concentrations – Quarterly Averages – Q1 2017

Monitoring Station

Qua

rter

lyA

rithm

etic

Mea

n(p

pb)

Max

imum

1-hr

(ppb

)

Mon

thin

whi

ch1-

hrm

ax.

occu

rred

Max

imum

24-h

r(p

pb)

Mon

thin

whi

ch24

-hr

max

.oc

curr

ed

No.

hour

s>

1-hr

AA

QC

(250

ppb)

No.

hour

s>

24-h

rAA

QC

(100

ppb)

Valid

Dat

aC

olle

ctio

n(%

)

STN77012 (Skead) 1.6 120 Feb 12.6 Feb 0 0 99.5%

STN77013 (Hanmer) 1.6 95 Jan 10.5 Jan 0 0 99.5%

STN77028 (Coniston) 1.0 102 Jan 10.8 Mar 0 0 99.6%

STN77065 (Garson) 1.4 139 Jan 11.6 Jan 0 0 99.8%

STN77075 (New Sudbury) 1.2 36 Feb 5.2 Jan 0 0 99.8%

STN77203 (Science North) 1.2 73 Jan 9.9 Jan 0 0 99.5%

STN77206 (Rayside) 0.9 310 Jan 30.3 Jan 1 0 99.6%

STN77218 (Copper Cliff) 1.8 72 Jan 25.3 Jan 0 0 99.9%

STN77225 (Kelly Lake) 0.8 69 Mar 8.4 Mar 0 0 99.8%

STN77227 (Kinsmen) 0.8 108 Mar 16.3 Mar 0 0 98.1%

STN77228 (Dozzi Park) 1.3 65 Feb 8.8 Jan 0 0 99.6%

STN77230 (Spruce Street) 1.9 77 Feb 17.8 Feb 0 0 99.7%

STN77231 (Algonquin) 1.1 119 Mar 14.5 Mar 0 0 99.8%

STN77330 (Union) 2.9 108 Mar 25.7 Jan 0 0 99.5%

STN77600 (Edison) 1.7 105 Jan 12.9 Jan 0 0 99.8%

STN77601 (Parkinson) 2.2 98 Jan 19.5 Mar 0 0 99.6%

STN77602 (Sunderland) 2.1 118 Feb 19.3 Jan 0 0 99.7%

STN77603 (Wahnapitae) 0.9 95 Jan 9.3 Feb 0 0 99.8%

In the first quarter of 2017, there was one (1) measured concentration above the hourly AAQC limit which occurred at STN77206(Rayside) in January. There were no measured concentrations above the 24-hour AAQC for SO2 in the first quarter.

During this quarter, all SO2 monitoring stations met the 90% valid data performance requirement.

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Tables 5 and 6 summarize the monthly percent valid data for the meteorological parameters at STN77025 and FalconbridgeMET. Throughout this quarter, all meteorological parameters met the 90% valid data collection requirement.

Table 5. Meteorological Data Summary for First Quarter 2017 @ STN77025

Met Parameter

(STN77025)

Valid Data Collection

(%)

Temperature @ 12.5 m elevation (T1) 100.0%

Temperature @ 114 m elevation (T3) 100.0%

Delta T (DT2) 100.0%

Wind Direction @ 12.5 m elevation (WD1) 100.0%

Wind Direction @ 114 m elevation (WD3) 100.0%

Wind Speed @ 12.5 m elevation (WS1) 98.9%

Wind Speed @ 114 m elevation (WS3) 96.1%

Table 6. Meteorological Data Summary for First Quarter 2017 @ Falconbridge MET

Met Parameter

(Falconbridge MET)

Valid Data Collection

(%)

Temperature @ 2 m elevation (T1) 100.0%

Temperature @ 60 m elevation (T3) 100.0%

Delta T (DT2) 100.0%

Wind Direction @ 60 m elevation (WD1) 99.3%

Wind Speed @ 60 m elevation (WS1) 99.2%

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Table of Contents

Statement of Qualifications and LimitationsLetter of TransmittalExecutive Summary

pa ge

1. Introduction .................................................................................................................................. 11.1 Monitoring Stations ........................................................................................................................................ 1

2. Calibration and Maintenance Summary ..................................................................................... 2

3. Valid Data Collection Performance ............................................................................................. 4

4. Meteorological Data ..................................................................................................................... 64.1 Wind Speed................................................................................................................................................... 64.2 Wind Direction ............................................................................................................................................... 64.3 Ambient Temperature .................................................................................................................................... 7

5. Monthly Statistics ........................................................................................................................ 85.1 January ......................................................................................................................................................... 85.2 February ..................................................................................................................................................... 105.3 March .......................................................................................................................................................... 12

6. Quarterly Statistics .................................................................................................................... 14

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Table of Contents

List of Tables

Table 1. Ambient SO2 Concentrations (ppb) for January 2017 ............................................................................................. iiTable 2. Ambient SO2 Concentrations (ppb) for February 2017 .......................................................................................... iiiTable 3. Ambient SO2 Concentrations (ppb) for March 2017 ............................................................................................... ivTable 4. Ambient SO2 Concentrations – Quarterly Averages – Q1 2017 .............................................................................. vTable 5. Meteorological Data Summary for First Quarter 2017 @ STN77025 ...................................................................... viTable 6. Meteorological Data Summary for First Quarter 2017 @ Falconbridge MET .......................................................... vi

Table 3-1. Quarterly Valid Data Collection of Meteorological Parameters @ STN77025 .......................................................... 4Table 3-2. Quarterly Valid Data Collection of Meteorological Parameters @ Falconbridge MET ............................................... 4Table 3-3. Quarterly Valid Data Collection for SO2 Parameter ................................................................................................. 5Table 4-1. Average Wind Speeds Observed from January to March 2017 ............................................................................... 6Table 4-2. Average Wind Directions Observed from January to March 2017 ........................................................................... 7Table 4-3. Average Temperatures Observed from January to March 2017 @ STN77025 ........................................................ 7Table 4-4. Average Temperatures Observed from January to March 2017 @ Falconbridge MET............................................. 7Table 5-1. Observed Hourly SO2 Concentrations for January ................................................................................................. 8Table 5-2. Observed Daily SO2 Concentrations for January .................................................................................................... 9Table 5-3. Observed Hourly SO2 Concentrations for February .............................................................................................. 10Table 5-4. Observed Daily SO2 Concentrations for February ................................................................................................ 11Table 5-5. Observed Hourly SO2 Concentrations for March .................................................................................................. 12Table 5-6. Observed Daily SO2 Concentrations for March .................................................................................................... 13Table 6-1. Hourly SO2 Concentrations for the 2017 First Quarter .......................................................................................... 14Table 6-2 Daily SO2 Concentrations for the 2017 First Quarter ............................................................................................ 15

Appendices

Appendix A. Morning Calibration Response CurvesAppendix B. Meteorological Data SetsAppendix C. January Monthly StatisticsAppendix D. February Monthly StatisticsAppendix E. March Monthly Statistics

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1. IntroductionBESTECH was retained by Vale and Glencore to operate and maintain eighteen (18) SO2 monitoring stations in the Sudburyarea. AECOM Canada Ltd. (AECOM) was retained by BESTECH to perform the data analysis and reporting. BESTECH isresponsible for the calibration and maintenance of the monitoring equipment while AECOM is responsible for reporting themonitoring data.

This quarterly report is submitted on behalf of Vale and Glencore, according to Ontario Ministry of Environment and ClimateChange (MOECC) Operations Manual for Air Quality Monitoring in Ontario (MOECC, March 2008) henceforth referred to as“MOECC Operations Manual”. It summarizes the observed hourly and daily SO2 concentrations, wind speed, wind direction, andambient temperature for the Sudbury SO2 Monitoring Network.

1.1 Monitoring Stations

The monitoring stations and the meteorological stations that are situated in Sudbury, Ontario and the surrounding area are listedbelow.

· STN77012 (Skead)

· STN77013 (Hanmer)

· STN77028 (Coniston)

· STN77065 (Garson)

· STN77075 (New Sudbury)

· STN77203 (Science North)

· STN77206 (Rayside)

· STN77218 (Copper Cliff)

· STN77225 (Kelly Lake)

· STN77227 (Kinsmen)

· STN77228 (Dozzi Park)

· STN77230 (Spruce Street)

· STN77231 (Algonquin)

· STN77330 (Union)

· STN77600 (Edison)

· STN77601 (Parkinson)

· STN77602 (Sunderland)

· STN77603 (Wahnapitae)

· STN77025 (CKNC Tower @ Frood)

· Falconbridge MET (Met Tower @ Falconbridge)

This report includes the reportable parameters such as: maximum concentrations, arithmetic means, % valid data and number ofhours/days greater than the 1-hr and 24-hr ambient air quality criteria (AAQC) limits for these stations.

BESTECH has calibrated all of the eighteen (18) monitoring stations in accordance with the MOECC Operations Manual.BESTECH carried out daily data checks, monthly data checks and data editing during the months of January, February andMarch 2017.

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2. Calibration and Maintenance SummaryAppendix A presents the monthly analyzer span and zero calibration response curves, which are the calibration control charts forthe first quarter. The allowable drift range for the analyzer span is +/- 10% as noted in the MOECC Operations Manual. Thecalibration control charts (Appendix A) show a range of +/- 5% to allow early identification of calibration problems. For the zeroresponse, the allowable drift range is +/- 5 ppb before an offset adjustment is required as described in the MOECC OperationsManual.

The following list summarizes the equipment and maintenance problems that occurred during the first quarter of 2017. Invalidhours due to routine monthly calibration and MOECC Audits are not included in this section.

January

Equipment & Maintenance Problems

· Algonquin (STN77231) underwent maintenance on January 10 (14:00-15:00) resulting in 1 invalid hour

· Kinsmen (STN77227) underwent the following:

o Servicing on January 4th (11:00-14:00) resulting in 3 invalid hours

o Servicing on January 11th (10:00-13:00) resulting in 3 invalid hours

· Science North (STN77203) underwent the following:

o Maintenance on January 3rd (13:00-15:00) resulting in 2 invalid hours

o Power outage on January 14th (7:00-8:00) resulting in 1 invalid hour

o Power outage on January 23rd (6:00-7:00) resulting in 1 invalid hour

· Hanmer (STN77013) underwent a power outage on January 24th (13:00-14:00) resulting in 1 invalid hour

· Parkinson (STN77601) underwent servicing on January 11th (09:00-10:00) resulting in 1 invalid hour

· Skead (STN77012) underwent servicing on January 6th (12:00-14:00) resulting in 2 invalid hours

· CKNC MET (STN77025) underwent Instrument problems from January 23rd (04:00) to January 25th (15:00) resulting in59 invalid hours for parameter WS3

· Falconbridge MET underwent the following:

o Instrument problems on January 1st (00:00-01:00), January 1st (08:00-20:00) and January 3rd (09:00-11:00)resulting in 15 invalid hours for parameter WD1

o Instrument problems on January 1st (00:00-01:00), January 1st (07:00-21:00) and January 3rd (08:00-11:00)resulting in 18 invalid hours for parameter WS1

Calibration Issues

· None of the monitoring stations experienced any significant calibration issues.

February

Equipment & Maintenance Problems

· Edison (STN77600) underwent servicing on February 23 (10:00-11:00) resulting in 1 invalid hour

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Calibration Issues

· Coniston (STN77028) SO2 values from February 9th to February 28th were decreased by 13% due theoutcome of MOECC audit completed March 13th

· None of the other monitoring stations experienced any significant calibration issues.

March

Equipment & Maintenance Problems

· Dozzi Park (STN77228) underwent servicing on March 4th (10:00-11:00) resulting in 1 invalid hour

· Kinsmen (STN77227) underwent instrument problems and servicing on March 23rd (3:00) to March 24th (9:00) resultingin 30 invalid hours

· Rayside (STN77206) underwent servicing on March 9th (15:00-16:00) resulting in 1 invalid hour

· Hanmer (77013) underwent servicing on March 30th (13:00-15:00) resulting in 2 invalid hours

· Parkinson (STN77601) underwent servicing on March 25th (9:00-11:00) resulting in 2 invalid hours

· CKNC MET tower (STN77025) underwent instrument problems for parameter WS1 on March 26 th (11:00) to March 27th

(11:00) resulting in 24 invalid hours

· CKNC MET tower (STN77025) underwent instrument problems for parameter WS3 on March 26 th (11:00) to March 27th

(12:00) resulting in 25 invalid hours

Calibration Issues

· Coniston (STN77028) SO2 values from March 1st (0:00) to March 13th (10:15) were adjusted with 13%decrease due to outcome of MOECC audit completed March 13th

· Kinsmen (STN77227) failed its auto-calibration on March 24th due to instrument problems

· Dozzi Park (STN77228) failed its auto-calibration on March 4th and March 21st due to new permeation tubeinstallation and insufficient time to stabilize

· New Sudbury (STN77075) failed its auto-calibration on March 25th due to new permeation tube installationand insufficient time to stabilize

· Parkinson (STN77601) failed its auto-calibration on March 24th and 25th due to a new permeation tubeinstalled that was faulty

· Parkinson (STN77601) failed its auto-calibration on March 26th due to new permeation tube installation andinsufficient time to stabilize

· None of the monitoring stations experienced any significant calibration issues.

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3. Valid Data Collection PerformanceDuring the first quarter, meteorological parameters at STN77025 (CKNC Tower @ Frood) and Falconbridge MET (MET Tower @Falconbridge) had quarterly averages for valid data collection performance of 99.3% and 99.7% respectively, as illustrated inTable 3-1 and Table 3-2.

Table 3-1. Quarterly Valid Data Collection of Meteorological Parameters @ STN77025

Meteorological Parameters Valid Data Collection (%)

January February March Average

T1 (Temperature @ 12.5 m) 100.0% 100.0% 100.0% 100.0%

T3 (Temperature @ 114 m) 100.0% 100.0% 100.0% 100.0%

DT2 (Delta T) 100.0% 100.0% 100.0% 100.0%

WD1 (Wind Direction 1 @ 12.5 m) 100.0% 100.0% 100.0% 100.0%

WD3 (Wind Direction 3 @ 114 m) 100.0% 100.0% 100.0% 100.0%

WS1 (Wind Speed 1 @ 12.5 m) 100.0% 100.0% 96.8% 98.9%

WS3 (Wind Speed 3 @ 114 m) 92.1% 100.0% 96.6% 96.1%

Overall Average 99.3%

Note: First quarter is comprised of a total of 2,160 hours.

Table 3-2. Quarterly Valid Data Collection of Meteorological Parameters @ Falconbridge MET

Meteorological Parameters Valid Data Collection (%)

January February March Average

T1 (Temperature @ 2 m) 100.0% 100.0% 100.0% 100.0%

T3 (Temperature @ 60 m) 100.0% 100.0% 100.0% 100.0%

DT2 (Delta T) 100.0% 100.0% 100.0% 100.0%

WD1 (Wind Direction 1 @ 60 m) 98.0% 100.0% 100.0% 99.3%

WS1 (Wind Speed 1 @ 60 m) 97.6% 100.0% 100.0% 99.2%

Overall Average 99.7%

Note: First quarter is comprised of a total of 2,160 hours.

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Overall, the quarterly average valid data collection performance for all the SO2 monitoring stations ranged from 98.1% to 99.9%as illustrated in Table 3-3.

Table 3-3. Quarterly Valid Data Collection for SO2 Parameter

Station ID January February March Valid Data Collection (%)

STN77012 (Skead) 99.2% 99.7% 99.6% 99.5%

STN77013 (Hanmer) 99.6% 99.9% 98.9% 99.5%

STN77028 (Coniston) 99.6% 99.7% 99.5% 99.6%

STN77065 (Garson) 99.9% 99.9% 99.7% 99.8%

STN77075 (New Sudbury) 99.7% 99.9% 99.9% 99.8%

STN77203 (Science North) 99.2% 99.7% 99.6% 99.5%

STN77206 (Rayside) 99.9% 99.7% 99.3% 99.6%

STN77218 (Copper Cliff) 99.9% 99.9% 100.0% 99.9%

STN77225 (Kelly Lake) 99.9% 99.9% 99.6% 99.8%

STN77227 (Kinsmen) 99.2% 99.6% 95.7% 98.1%

STN77228 (Dozzi Park) 99.6% 99.7% 99.6% 99.6%

STN77230 (Spruce Street) 99.7% 99.7% 99.6% 99.7%

STN77231 (Algonquin) 99.9% 99.9% 99.6% 99.8%

STN77330 (Union) 99.6% 99.4% 99.6% 99.5%

STN77600 (Edison) 99.7% 99.9% 99.7% 99.8%

STN77601 (Parkinson) 99.7% 99.9% 99.3% 99.6%

STN77602 (Sunderland) 99.7% 99.9% 99.6% 99.7%

STN77603 (Wahnapitae) 99.7% 99.9% 99.7% 99.8%Notes: First quarter is comprised of a total of 2,160 hours.

A minimum target of 90% valid data collection per quarter per parameter is required as defined in the MOECC OperationsManual. This target was met at all of the monitoring stations and meteorological stations during the first quarter.

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4. Meteorological DataThe local meteorology must be known to evaluate the atmospheric dispersion and transport of emissions released in the studyarea. The recorded data parameters include wind velocities, wind direction and ambient temperature at two elevations.

The monitoring stations designated as STN77025 (CKNC Tower @ Frood) records hourly ambient wind speed (km/h), winddirection (degrees) and temperature (°C) at 12.5 m and 114 m elevations. The monitoring station designated as FalconbridgeMET (MET Tower @ Falconbridge) records hourly ambient temperature (°C) at 2 m and 60 m elevations and hourly wind speed(km/hr) and wind direction (degrees) at a 60 m elevation.

The following sections summarize the meteorological data parameters for the months of January, February and March 2017 atSTN77025 and Falconbridge MET. Appendix B presents the monthly statistics performed for each of the above notedmeteorological parameters.

4.1 Wind Speed

Average wind speeds were calculated as arithmetic means, where the recorded wind speeds were added and then divided by thetotal number of observations. Table 4-1 summarizes the average wind speeds from January to March 2017.

Table 4-1. Average Wind Speeds Observed from January to March 2017

Parameter Unit of Measure Average Wind Speed

January February March

WS1 (Wind Speed 1 @ 12.5 m) (STN77025) km / hr 11 12 13WS3 (Wind Speed 3 @ 114 m) (STN77025) km / hr 21 23 25

WS1 (Wind Speed 1 @ 60 m) (Falconbridge MET) km / hr 13 15 16

4.2 Wind Direction

The average wind direction was calculated using vector computations, which are based on Section 6.2.2 of the US EPAdocument entitled “Meteorological Monitoring Guidance for Regulatory Modeling Applications”, February 2000. Thus, for eachday of the month, a daily average was calculated using the following algorithms:

Vx = -1/N S sin (qi)Vy = -1/N S cos (qi)

Where qi = measured wind direction (degrees)Vx = magnitude of the East-West Component of the unit vector mean wind direction.Vy = magnitude of the North-South Component of the unit vector mean wind direction.N = Number of Observations

The vector unit mean wind direction is as follows:

WD = Arc Tan (Vy / Vx) + Flow

Where Flow = If 90 > WD 450 -WD is usedIf 90 < WD 90 - WD is used

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The observed mean vector wind directions are summarized in Table 4-2. As shown, the wind directions at level 1 and level 3were predominately from the west in January and February, and from the north in March.

Table 4-2. Average Wind Directions Observed from January to March 2017

Parameter Unit of Measure Average Wind Direction

January February March

WD1 (Wind Direction 1 @ 12.5 m) (STN77025) Degrees 292 273 25

WD3 (Wind Direction 3 @ 114 m) (STN77025) Degrees 271 257 22

WD1 (Wind Direction 1 @ 60 m) (Falconbridge MET) Degrees 280 255 10

4.3 Ambient Temperature

Table 4-3 and Table 4-4 summarize the observed average ambient temperatures recorded from January to March of 2017. Theaverage temperatures were calculated as arithmetic means, where the recorded ambient temperatures were added and thendivided by the total number of observations.

Table 4-3. Average Temperatures Observed from January to March 2017 @ STN77025

Parameter Units ofMeasure

Average Temperature

January February March

T1 (Temperature @ 12.5 m) oC -6.8 -6.2 -5.8

T3 (Temperature @ 114 m) oC -6.7 -6.3 -6.0

DT2 (Delta T) oC 0.0 -0.1 -0.2

Note: Overall, the highest temperatures were recorded in March and the lowest in January.

Table 4-4. Average Temperatures Observed from January to March 2017 @ Falconbridge MET

Parameter Units ofMeasure

Average Temperature

January February March

T1 (Temperature @ 2 m) oC -7.1 -6.6 -6.2

T3 (Temperature @ 60 m) oC -7.3 -6.8 -6.4

DT2 (Delta T) oC -0.3 -0.2 -0.3

Note: Overall, the highest temperatures were recorded in March and the lowest in January.

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5. Monthly StatisticsThis section details the hourly, daily, and monthly SO2 concentrations recorded at each of the eighteen (18) monitoring stations.For a monthly mean to be valid, it requires at least twenty-three (23) valid daily means. A valid daily mean requires at leasteighteen (18) valid hourly averages out of twenty-four (24) hours, as described in the MOECC Operations Manual. The followingsub-sections present the monthly data sets.

5.1 January

The hourly statistics for each of the eighteen (18) monitoring stations for the month of January are presented in Table 5-1. Themaximum hourly SO2 ambient concentration was measured at STN77206 (Rayside) with 310 ppb. The minimum hourly SO2

concentration was measured at 0 ppb and was found at all monitoring stations.

The monthly mean SO2 concentration was calculated using the hourly average concentrations and the total observed hoursduring the month of January. The highest monthly average ambient SO2 concentration was 3.7 ppb which occurred at STN77330(Union). The second highest monthly average concentration was 2.8 ppb at STN77600 (Edison).

Table 5-1. Observed Hourly SO2 Concentrations for January

STATION ID No. of Hours >1hr AAQC

Min. Hourly SO2Concentration

(ppb)

Max. Hourly SO2Concentration

(ppb)

Hourly 95th

Percentile(ppb)

Monthly Mean SO2Concentration

(ppb)

STN77012 (Skead) 0 0.0 60 6.1 1.2STN77013 (Hanmer) 0 0.0 95 3.0 1.6

STN77028 (Coniston) 0 0.0 102 3.0 0.8STN77065 (Garson) 0 0.0 139 8.9 1.9

STN77075 (New Sudbury) 0 0.0 28 3.0 1.3STN77203 (Science North) 0 0.0 73 8.0 1.4

STN77206 (Rayside) 1 0.0 310 6.0 1.6STN77218 (Copper Cliff) 0 0.0 72 14.0 2.3STN77225 (Kelly Lake) 0 0.0 31 3.0 0.4STN77227 (Kinsmen) 0 0.0 34 1.0 0.4

STN77228 (Dozzi Park) 0 0.0 35 7.0 1.3STN77230 (Spruce Street) 0 0.0 67 13.0 2.0

STN77231 (Algonquin) 0 0.0 27 4.0 0.7STN77330 (Union) 0 0.0 86 23.0 3.7STN77600 (Edison) 0 0.0 105 17.0 2.8

STN77601 (Parkinson) 0 0.0 98 12.0 2.0STN77602 (Sunderland) 0 0.0 113 15.9 2.7STN77603 (Wahnapitae) 0 0.0 95 3.0 0.7

Notes: 1-hr AAQC for SO2 = 250 ppb

As shown in Table 5-1, there was one (1) measured concentration above the 1-hr AAQC for SO2 during the month of January. Itoccurred at STN77206 (Rayside) with 310 ppb on January 20th (10:00). Appendix C presents the hourly, daily and monthly SO2

concentrations and statistics for the month of January.

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Table 5-2 summarizes the daily SO2 statistics for January. The maximum daily SO2 concentrations ranged from 2.9 ppb atSTN77231 (Algonquin) to 30.3 ppb at STN77206 (Rayside).

Table 5-2. Observed Daily SO2 Concentrations for January

STATION ID No. Of Days > 24-hr AAQC

Min. Daily SO2Concentration

(ppb)

Max. Daily SO2Concentration

(ppb)

Daily 95th Percentile(ppb)

STN77012 (Skead) 0 0.0 8.7 6.5STN77013 (Hanmer) 0 0.0 10.5 7.6

STN77028 (Coniston) 0 0.0 5.3 3.9STN77065 (Garson) 0 0.0 11.6 7.6

STN77075 (New Sudbury) 0 0.1 5.2 3.0STN77203 (Science North) 0 0.0 9.9 3.8

STN77206 (Rayside) 0 0.0 30.3 5.4STN77218 (Copper Cliff) 0 0.0 25.3 14.0STN77225 (Kelly Lake) 0 0.0 3.8 2.1STN77227 (Kinsmen) 0 0.0 6.3 2.1

STN77228 (Dozzi Park) 0 0.0 8.8 3.3STN77230 (Spruce Street) 0 0.0 9.5 7.7

STN77231 (Algonquin) 0 0.0 2.9 2.4STN77330 (Union) 0 0.0 25.7 20.3STN77600 (Edison) 0 0.0 12.9 11.3

STN77601 (Parkinson) 0 0.0 10.4 8.3STN77602 (Sunderland) 0 0.0 19.3 14.7STN77603 (Wahnapitae) 0 0.0 4.7 3.4

Notes: 24-hr AAQC for SO2 = 100 ppb

As illustrated in Table 5-2, there were no measured concentrations above the 24-hr AAQC for SO2 during the month of January.

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5.2 February

Table 5-3 shows the hourly statistics for each of the eighteen (18) monitoring stations in the month of February. The maximumhourly SO2 concentration was recorded at STN77012 (Skead) with 120 ppb. The minimum SO2 concentration was measured at 0ppb and was found at all monitoring stations.

The monthly mean SO2 concentration was calculated using the hourly average concentrations and the total observed hoursduring the month of February. The highest monthly average ambient SO2 concentration was 2.9 ppb which occurred atSTN77230 (Spruce Street). The second highest monthly average concentration was observed at STN77012 (Skead), STN77075(New Sudbury) and STN77330 (Union) with 1.9 ppb.

Table 5-3. Observed Hourly SO2 Concentrations for February

Notes: 1-hr AAQC for SO2 = 250 ppb

As shown in Table 5-3, there were no measured concentrations above the 1-hr AAQC for SO2 during the month of February.Appendix D presents the hourly, daily, and monthly SO2 concentrations and statistics for the month of February.

STATION ID No. of Hours >1hr AAQC

Min. Hourly SO2Concentration

(ppb)

Max. Hourly SO2Concentration

(ppb)

Hourly 95th

Percentile(ppb)

Monthly Mean SO2Concentration

(ppb)

STN77012 (Skead) 0 0.0 120 7.5 1.9STN77013 (Hanmer) 0 0.0 49 4.5 1.7

STN77028 (Coniston) 0 0.0 30 1.0 0.4STN77065 (Garson) 0 0.0 65 6.5 1.3

STN77075 (New Sudbury) 0 0.0 36 4.0 1.9STN77203 (Science North) 0 0.0 30 6.0 1.0

STN77206 (Rayside) 0 0.0 18 2.0 0.4STN77218 (Copper Cliff) 0 0.0 51 8.0 1.2STN77225 (Kelly Lake) 0 0.0 26 4.0 0.6STN77227 (Kinsmen) 0 0.0 48 0.0 0.4

STN77228 (Dozzi Park) 0 0.0 65 6.0 1.3STN77230 (Spruce Street) 0 0.0 77 19.6 2.9

STN77231 (Algonquin) 0 0.0 30 3.0 0.5STN77330 (Union) 0 0.0 34 12.0 1.9STN77600 (Edison) 0 0.0 71 4.5 1.0

STN77601 (Parkinson) 0 0.0 78 12.0 1.8STN77602 (Sunderland) 0 0.0 118 4.0 1.2STN77603 (Wahnapitae) 0 0.0 52 3.0 0.8

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Table 5-4 summarizes the daily SO2 statistics for February. The maximum daily SO2 concentrations ranged from 1.8 ppb at STN77231 (Algonquin) to 17.8 ppb at STN77230 (Spruce Street).

Table 5-4. Observed Daily SO2 Concentrations for February

STATION ID No. of Days > 24-hr AAQC

Min. Daily SO2Concentration

(ppb)

Max. Daily SO2Concentration

(ppb)

Daily 95th Percentile(ppb)

STN77012 (Skead) 0 0.0 12.6 9.0STN77013 (Hanmer) 0 0.0 5.0 5.0

STN77028 (Coniston) 0 0.0 2.9 1.8STN77065 (Garson) 0 0.0 8.6 6.4

STN77075 (New Sudbury) 0 0.3 3.7 3.2STN77203 (Science North) 0 0.0 4.3 3.3

STN77206 (Rayside) 0 0.0 2.1 1.7STN77218 (Copper Cliff) 0 0.0 14.7 5.6STN77225 (Kelly Lake) 0 0.0 4.5 1.8STN77227 (Kinsmen) 0 0.0 5.3 3.1

STN77228 (Dozzi Park) 0 0.0 6.4 3.5STN77230 (Spruce Street) 0 0.0 17.8 12.3

STN77231 (Algonquin) 0 0.0 1.8 1.5STN77330 (Union) 0 0.0 8.6 6.0STN77600 (Edison) 0 0.0 8.0 3.9

STN77601 (Parkinson) 0 0.0 12.8 8.2STN77602 (Sunderland) 0 0.0 10.5 4.5STN77603 (Wahnapitae) 0 0.0 9.3 2.9

Notes: 24-hr AAQC for SO2 = 100 ppb

As illustrated in Table 5-4, there were no measured concentrations above the 24-hr AAQC for SO2 during the month of February.

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5.3 March

Table 5-5 shows the hourly statistics for each of the eighteen (18) monitoring stations for the month of March. The maximumhourly SO2 ambient concentration was recorded at STN77231 (Algonquin) with 119 ppb. The minimum hourly observed SO2

concentration was measured at 0 ppb and was found at all monitoring stations.

The monthly mean SO2 concentration was calculated using the hourly average concentrations and the total observed hoursduring the month of March. The highest monthly mean SO2 concentration was observed at STN77330 (Union) with 3.1 ppb. Thesecond highest monthly mean concentration was recorded at STN77601 (Parkinson) with 2.9 ppb.

Table 5-5. Observed Hourly SO2 Concentrations for March

Notes: 1hr AAQC for SO2 = 250 ppb

As shown in Table 5-5, there were no hourly measured concentrations above the 1-hr AAQC for SO2 during the month of March.Appendix E presents the hourly, daily, and monthly SO2 concentrations and statistics for the month of March.

STATION IDNo. of

Hours >1hr AAQC

Min. Hourly SO2Concentration

(ppb)

Max. Hourly SO2Concentration

(ppb)

Hourly 95th

Percentile(ppb)

Monthly Mean SO2Concentration

(ppb)

STN77012 (Skead) 0 0.0 76 7.0 1.6STN77013 (Hanmer) 0 0.0 33 3.3 1.4

STN77028 (Coniston) 0 0.0 44 13.0 1.8STN77065 (Garson) 0 0.0 50 4.0 1.1

STN77075 (New Sudbury) 0 0.0 25 1.0 0.2STN77203 (Science North) 0 0.0 70 6.0 1.2

STN77206 (Rayside) 0 0.0 32 4.0 0.6STN77218 (Copper Cliff) 0 0.0 46 13.9 1.8STN77225 (Kelly Lake) 0 0.0 69 10.0 1.4STN77227 (Kinsmen) 0 0.0 108 5.0 1.6

STN77228 (Dozzi Park) 0 0.0 48 7.0 1.2STN77230 (Spruce Street) 0 0.0 75 4.0 0.8

STN77231 (Algonquin) 0 0.0 119 12.0 2.1STN77330 (Union) 0 0.0 108 20.0 3.1STN77600 (Edison) 0 0.0 77 7.0 1.4

STN77601 (Parkinson) 0 0.0 93 21.0 2.9STN77602 (Sunderland) 0 0.0 86 12.0 2.4STN77603 (Wahnapitae) 0 0.0 70 8.0 1.3

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Table 5-6 summarizes the daily SO2 statistics for March. The maximum daily SO2 concentrations ranged from 2.0 ppb atSTN77075 (New Sudbury) to 25.4 ppb at STN77330 (Union).

Table 5-6. Observed Daily SO2 Concentrations for March

STATION ID No. Of Days > 24-hr AAQC

Min. Daily SO2Concentration

(ppb)

Max. Daily SO2Concentration

(ppb)

Daily 95th Percentile(ppb)

STN77012 (Skead) 0 0.0 11.3 9.2STN77013 (Hanmer) 0 0.1 5.9 3.2

STN77028 (Coniston) 0 0.0 10.8 7.7STN77065 (Garson) 0 0.0 8.8 3.9

STN77075 (New Sudbury) 0 0.0 2.0 1.0STN77203 (Science North) 0 0.0 7.3 3.9

STN77206 (Rayside) 0 0.0 3.8 2.5STN77218 (Copper Cliff) 0 0.0 14.9 7.9STN77225 (Kelly Lake) 0 0.0 8.4 5.1STN77227 (Kinsmen) 0 0.0 16.3 8.0

STN77228 (Dozzi Park) 0 0.0 4.9 4.1STN77230 (Spruce Street) 0 0.0 4.7 2.4

STN77231 (Algonquin) 0 0.0 14.5 11.3STN77330 (Union) 0 0.0 25.4 16.5STN77600 (Edison) 0 0.0 10.1 7.4

STN77601 (Parkinson) 0 0.0 19.5 12.2STN77602 (Sunderland) 0 0.0 13.9 10.7STN77603 (Wahnapitae) 0 0.0 9.2 6.0

Note: 24-hr AAQC for SO2 = 100 ppb

As illustrated in Table 5-6 there were no measured concentrations above the 24-hr AAQC for SO2 during the month of March.

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6. Quarterly StatisticsThe first quarter includes the months of January, February and March 2017. The observed maximum and quarterly mean SO2

concentrations are summarized in Table 6-1. The quarterly mean is the arithmetic average of all 1-hr SO 2 averages recorded inthe quarter.

Table 6-1. Hourly SO2 Concentrations for the 2017 First Quarter

STATION IDQuarterly Mean SO2

Concentration(ppb)

Max. 1-hr SO2Concentration

(ppb)

Valid DataCollection

(%)

No. Hours> 1-hr AAQC

(ppb)

STN77012 (Skead) 1.6 120 99.5% 0

STN77013 (Hanmer) 1.6 95 99.5% 0

STN77028 (Coniston) 1.0 102 99.6% 0

STN77065 (Garson) 1.4 139 99.8% 0

STN77075 (New Sudbury) 1.2 36 99.8% 0

STN77203 (Science North) 1.2 73 99.5% 0

STN77206 (Rayside) 0.9 310 99.6% 1

STN77218 (Copper Cliff) 1.8 72 99.9% 0

STN77225 (Kelly Lake) 0.8 69 99.8% 0

STN77227 (Kinsmen) 0.8 108 98.1% 0

STN77228 (Dozzi Park) 1.3 65 99.6% 0

STN77230 (Spruce Street) 1.9 77 99.7% 0

STN77231 (Algonquin) 1.1 119 99.8% 0

STN77330 (Union) 2.9 108 99.5% 0

STN77600 (Edison) 1.7 105 99.8% 0

STN77601 (Parkinson) 2.2 98 99.6% 0

STN77602 (Sunderland) 2.1 118 99.7% 0

STN77603 (Wahnapitae) 0.9 95 99.8% 0

Note: 1-hr AAQC for SO2 = 250 ppb

During the first quarter, the maximum hourly SO2 concentration was observed at STN77206 (Rayside) with 310 ppb. Thequarterly mean SO2 concentrations ranged from 0.8 ppb at STN77225 (Kelly Lake) and STN77227 (Kinsmen) to 2.9 ppb atSTN77330 (Union).

There was one (1) hourly measured concentration above the 1-hr AAQC for SO2 during the first quarter. It was measured at 310ppb at STN77206 (Rayside) on January 20th (10:00).

In addition, as shown in Table 6-1, all SO2 monitoring stations met the 90% valid data collection performance requirement over atotal of 2,160 hours during this quarter.

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The observed maximum daily concentration and the number of daily measured concentrations above the 24-hr AAQC limit for thefirst quarter are summarized in Table 6-2.

Table 6-2 Daily SO2 Concentrations for the 2017 First Quarter

STATION IDMax. 24-hr SO2 Concentration

(ppb)No. Days > 24-hr AAQC

STN77012 (Skead) 12.6 0

STN77013 (Hanmer) 10.5 0

STN77028 (Coniston) 10.8 0

STN77065 (Garson) 11.6 0

STN77075 (New Sudbury) 5.2 0

STN77203 (Science North) 9.9 0

STN77206 (Rayside) 30.3 0

STN77218 (Copper Cliff) 25.3 0

STN77225 (Kelly Lake) 8.4 0

STN77227 (Kinsmen) 16.3 0

STN77228 (Dozzi Park) 8.8 0

STN77230 (Spruce Street) 17.8 0

STN77231 (Algonquin) 14.5 0

STN77330 (Union) 25.7 0

STN77600 (Edison) 12.9 0

STN77601 (Parkinson) 19.5 0

STN77602 (Sunderland) 19.3 0

STN77603 (Wahnapitae) 9.3 0Note: 24-hr AAQC= 100 ppb

During the first quarter, the maximum daily SO2 concentration was observed at STN77206 (Rayside) with 30.3 ppb. Overall, therewere no measured concentrations above the 24-hr AAQC for SO2 during the first quarter.

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Appendix AMorning Calibration ResponseCurves

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January to March 2017Monthly Calibration Control ChartsAppendix A A1

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77603 (Wahnapitae)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 30: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A2

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

700

800

900

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77602 (Sunderland)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 31: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A3

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

700

800

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77601 (Parkinson)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 32: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A4

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77600 (Edison)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 33: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A5

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77330 (Union)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 34: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A6

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77231 (Algonquin)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 35: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A7

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77230 (Spruce Street)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 36: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A8

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77228 (Dozzi Park)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 37: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A9

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77227 (Kinsmen)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 38: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A10

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77225 (Kelly Lake)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 39: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A11

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77218 (Copper Cliff))SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 40: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A12

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77206 (Rayside)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 41: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A13

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77203 (Science North)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 42: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A14

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77075 (New Sudbury)SPAN & Zero Calibration

Calibrator

Analyzer

5% of Span

-5% of Span

Zero

Page 43: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A15

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77065 (Garson)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 44: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A16

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77028 (Coniston)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 45: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A17

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77013 (Hanmer)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 46: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January to March 2017Monthly Calibration Control ChartsAppendix A A18

-4

-2

0

2

4

6

8

10

12

14

16

0

100

200

300

400

500

600

01-Jan-17 16-Jan-17 31-Jan-17 15-Feb-17 02-Mar-17 17-Mar-17 01-Apr-17

Zero

(ppb

)

SO2

(ppb

)

Date

STN77012 (Skead)SPAN & Zero Calibration

Analyzer

Calibrator

5% of Span

-5% of Span

Zero

Page 47: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

First Quarterly Report 2017.Final.Docx

Appendix BMeteorological Data Sets

Page 48: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood)

January - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -23 4 -7 -17 -5 1 0 100.0%T3 ˚C -23 3 -7 -16 -5 1 0 100.0%

Del T ˚C -1 8 0 -1 0 2 0 100.0%WD1 Deg 38 344 292 254 278 354 0 100.0%WD3 Deg 36 338 271 246 268 313 0 100.0%WS1 km/h 1 43 11 5 10 20 0 100.0%WS3 km/h 0 67 21 8 21 38 59 92.1%

February - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -22 8 -6.2 -14 -6 3 0 100.0%T3 ˚C -19 8 -6.3 -14 -7 4 0 100.0%

Del T ˚C -2 6 -0.1 -1 0 2 0 100.0%WD1 Deg 11 349 273 233 273 325 0 100.0%WD3 Deg 0 342 257 235 263 294 0 100.0%WS1 km/h 0 32 12 5 11 23 0 100.0%WS3 km/h 0 48 23 11 23 39 0 100.0%

March - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -22 9 -5.8 -17 -4 5 0 100.0%T3 ˚C -22 8 -6.0 -17 -4 4 0 100.0%

Del T ˚C -1 6 -0.2 -1 0 2 0 100.0%WD1 Deg 10 348 25 6 23 348 0 100.0%WD3 Deg 9 341 22 16 30 352 0 100.0%WS1 km/h 1 33 13 6 12 24 24 96.8%WS3 km/h 2 56 25 12 24 43 25 96.6%

CKNC Met DataAppendix B Summary Sheet B1

Page 49: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge (Met Tower @ Falconbridge)

January - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -23 3 -7.1 -18 -5 1 0 100.0%T3 ˚C -24 3 -7.3 -17 -5 0 0 100.0%

Del T ˚C -2 5 -0.3 -1 -1 2 0 100.0%WD1 Deg 31 340 280 257 274 339 15 98.0%WS1 km/h 1 47 13 5 13 25 18 97.6%

February - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -22 7 -6.6 -15 -7 3 0 100.0%T3 ˚C -19 7 -6.8 -15 -7 3 0 100.0%

Del T ˚C -2 5 -0.2 -1 -1 2 0 100.0%WD1 Deg 3 347 255 230 265 303 0 100.0%WS1 km/h 1 33 15 7 14 24 0 100.0%

March - Meteorological Data

Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile# of

MissingHours

% ofValidData

T1 ˚C -22 7 -6.2 -17 -5 4 0 100.0%T3 ˚C -23 8 -6.4 -18 -5 4 0 100.0%

Del T ˚C -3 5 -0.3 -2 -1 2 0 100.0%WD1 Deg 8 345 10 14 26 347 0 100.0%WS1 km/h 1 39 16 7 15 29 0 100.0%

Glencore Met DataAppendix B Summary Sheet B2

Page 50: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) T3-T1 (Deg)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 1 0 1 1 2 3 3 3 3 3 3 2 0 -1 -1 -1 -1 -1 0 0 0 0 0 1 24 0.9

2 2 1 2 1 1 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 24 0.0

3 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 24 -0.5

4 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 24 -0.5

5 0 0 0 0 0 0 0 1 1 0 -1 -1 -1 -1 -1 -1 0 0 0 1 1 1 2 1 24 0.1

6 1 0 0 0 1 0 1 1 1 1 0 -1 -1 -1 -1 -1 0 0 0 0 2 1 1 2 24 0.3

7 3 4 6 5 5 5 7 8 7 6 5 5 2 0 0 0 0 0 0 0 0 0 1 1 24 2.9

8 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 1 1 2 3 3 3 3 24 0.4

9 3 2 1 2 0 2 2 2 1 -1 -1 -1 -1 -1 -1 -1 0 0 1 1 1 2 2 2 24 0.7

10 1 0 1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.3

11 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 24 -0.7

12 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 1 1 1 0 0 24 -0.6

13 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 2 24 0.0

14 1 2 4 3 3 3 1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 1 1 1 24 0.6

15 1 0 1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 0 0 1 0 0 0 1 24 0.2

16 0 1 1 1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 1 1 2 3 3 2 24 0.4

17 2 3 3 3 2 0 1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 0.2

18 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 24 -0.2

19 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.4

20 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.4

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 24 0.1

24 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

25 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.1

26 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 24 -0.5

27 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 24 -0.7

28 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 24 -0.9

29 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

30 0 0 0 0 0 1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 1 2 3 24 0.0

31 1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 24 -0.5

Total Hours 744.0

Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0

Maximum 3.0 4.0 6.0 5.0 5.0 5.0 7.0 8.0 7.0 6.0 5.0 5.0 2.0 0.0 0.0 0.0 0.0 1.0 1.0 2.0 3.0 3.0 3.0 3.0 2.9

Mean 0.4 0.3 0.5 0.4 0.3 0.4 0.4 0.4 0.1 -0.2 -0.4 -0.5 -0.6 -0.7 -0.7 -0.7 -0.5 -0.2 -0.1 0.0 0.3 0.3 0.4 0.5 0.0

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B3

Page 51: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 -12 -13 -14 -13 -13 -12 -11 -11 -11 -10 -9 -7 -3 -1 0 0 -1 -1 -1 -2 -2 -2 -3 -3 24 -6.5

2 -3 -3 -3 -3 -4 -3 -4 -4 -4 -4 -4 -2 -2 -3 -2 -2 -3 -3 -3 -3 -3 -3 -2 -2 24 -3.0

3 -2 -2 -3 -3 -3 -3 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 24 -3.1

4 -4 -4 -4 -4 -4 -5 -5 -6 -6 -6 -6 -6 -5 -5 -7 -8 -10 -12 -14 -15 -16 -16 -16 -17 24 -8.4

5 -17 -17 -17 -18 -18 -19 -19 -20 -19 -19 -17 -15 -14 -13 -12 -12 -12 -13 -13 -14 -15 -15 -16 -16 24 -15.8

6 -15 -16 -17 -17 -19 -19 -19 -21 -21 -21 -20 -19 -17 -15 -13 -12 -13 -14 -16 -17 -18 -19 -20 -20 24 -17.4

7 -20 -20 -21 -22 -22 -22 -22 -22 -22 -21 -20 -18 -16 -14 -13 -12 -12 -13 -13 -13 -13 -13 -14 -15 24 -17.2

8 -15 -15 -16 -18 -19 -20 -20 -21 -23 -23 -22 -21 -20 -19 -18 -17 -17 -18 -19 -19 -19 -18 -18 -17 24 -18.8

9 -17 -16 -15 -15 -15 -14 -13 -10 -8 -6 -6 -7 -6 -6 -6 -6 -7 -8 -8 -8 -9 -9 -9 -9 24 -9.7

10 -9 -9 -8 -8 -8 -7 -6 -5 -6 -6 -5 -5 -4 -4 -3 -3 -3 -3 -2 -1 0 1 3 4 24 -4.0

11 2 1 -1 -1 -2 -3 -4 -4 -5 -5 -5 -4 -3 -4 -2 -1 0 -1 0 0 0 -1 -2 -3 24 -2.0

12 -4 -5 -6 -7 -7 -8 -9 -10 -11 -12 -12 -12 -12 -11 -11 -10 -10 -10 -11 -11 -11 -11 -10 -10 24 -9.6

13 -10 -10 -11 -11 -12 -13 -14 -17 -18 -18 -18 -17 -16 -16 -15 -15 -15 -15 -15 -16 -17 -16 -17 -17 24 -15.0

14 -18 -18 -20 -18 -20 -18 -18 -17 -16 -14 -13 -9 -7 -6 -5 -5 -5 -5 -5 -6 -6 -7 -8 -9 24 -11.4

15 -9 -9 -10 -11 -12 -12 -13 -13 -13 -13 -11 -11 -9 -8 -7 -6 -6 -6 -6 -6 -5 -5 -5 -5 24 -8.8

16 -5 -5 -5 -5 -4 -5 -5 -5 -5 -5 -4 -3 -1 0 0 1 0 0 -1 -2 -2 -3 -3 -5 24 -3.0

17 -5 -6 -6 -7 -7 -7 -6 -6 -5 -5 -5 -4 -4 -3 -2 -1 -1 -1 -1 -2 -2 -2 -2 -2 24 -3.8

18 -2 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -1.7

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.8

21 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 1 1 1 1 1 1 1 24 0.5

22 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 1 1 1 1 0 24 1.3

23 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 24 -0.4

24 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.1

25 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 1 1 1 1 2 1 1 1 0 0 0 0 -1 24 -0.3

26 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -4 -4 -4 24 -1.8

27 -4 -5 -5 -5 -5 -5 -5 -6 -6 -5 -5 -5 -4 -3 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 24 -3.8

28 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -5 -5 -4 -4 -4 -5 -6 -6 -7 -8 -10 -10 24 -4.6

29 -11 -12 -13 -13 -13 -14 -15 -16 -16 -16 -15 -15 -14 -13 -13 -12 -13 -13 -13 -13 -13 -14 -14 -14 24 -13.7

30 -15 -16 -16 -17 -18 -19 -18 -18 -18 -17 -17 -16 -15 -14 -13 -12 -12 -12 -13 -14 -14 -14 -15 -15 24 -15.3

31 -15 -15 -15 -14 -14 -14 -14 -14 -13 -13 -12 -10 -8 -7 -6 -5 -6 -6 -7 -7 -8 -8 -8 -8 24 -10.3

Total Hours 744.0

Minimum -20.0 -20.0 -21.0 -22.0 -22.0 -22.0 -22.0 -22.0 -23.0 -23.0 -22.0 -21.0 -20.0 -19.0 -18.0 -17.0 -17.0 -18.0 -19.0 -19.0 -19.0 -19.0 -20.0 -20.0 -18.8

Maximum 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 3.0 4.0 1.3

Mean -7.0 -7.3 -7.6 -7.7 -8.0 -8.1 -8.2 -8.4 -8.5 -8.2 -7.7 -7.0 -6.1 -5.6 -5.0 -4.7 -5.0 -5.3 -5.5 -5.9 -6.1 -6.3 -6.5 -6.7 -6.8

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B4

Page 52: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 3

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 -12 -12 -12 -12 -11 -9 -8 -9 -8 -7 -7 -5 -3 -2 -1 -1 -1 -1 -1 -2 -2 -2 -3 -2 24 -5.5

2 -1 -2 -2 -2 -2 -2 -3 -3 -4 -5 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 -3 -3 -3 -3 24 -3.0

3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 24 -3.4

4 -4 -4 -4 -4 -5 -5 -6 -6 -7 -6 -6 -6 -6 -6 -8 -9 -10 -12 -14 -16 -16 -16 -17 -17 24 -8.8

5 -17 -17 -18 -18 -18 -19 -19 -19 -18 -18 -18 -16 -15 -14 -13 -13 -13 -13 -13 -13 -14 -14 -14 -14 24 -15.8

6 -15 -16 -17 -17 -18 -19 -19 -19 -20 -20 -20 -20 -18 -16 -14 -13 -13 -14 -16 -17 -17 -18 -19 -18 24 -17.2

7 -17 -16 -16 -17 -17 -17 -15 -14 -15 -15 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -13 -14 -14 24 -14.3

8 -15 -16 -17 -18 -19 -20 -21 -22 -23 -23 -23 -22 -21 -20 -19 -18 -18 -17 -18 -17 -16 -15 -15 -14 24 -18.6

9 -14 -14 -14 -12 -14 -13 -11 -9 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -7 -8 -8 -8 -7 24 -9.0

10 -8 -8 -8 -8 -7 -7 -6 -6 -6 -6 -6 -5 -5 -4 -4 -4 -3 -3 -2 -1 0 0 3 3 24 -4.2

11 1 0 -1 -1 -3 -3 -4 -5 -5 -6 -6 -5 -4 -4 -3 -1 -1 -1 -1 -1 0 -2 -3 -3 24 -2.6

12 -4 -6 -7 -7 -8 -8 -10 -10 -12 -13 -13 -13 -12 -12 -12 -11 -11 -11 -11 -11 -11 -10 -10 -10 24 -10.1

13 -10 -11 -11 -12 -12 -13 -14 -17 -18 -19 -19 -18 -17 -17 -16 -15 -15 -15 -16 -16 -16 -16 -16 -16 24 -15.2

14 -16 -16 -16 -16 -16 -16 -17 -17 -16 -15 -13 -10 -8 -7 -6 -5 -5 -5 -6 -6 -6 -7 -7 -7 24 -10.8

15 -8 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -11 -10 -9 -8 -7 -7 -7 -6 -5 -5 -5 -5 -5 24 -8.7

16 -5 -5 -5 -5 -4 -4 -5 -5 -5 -5 -5 -3 -2 -1 0 0 0 0 0 -1 0 0 -1 -3 24 -2.7

17 -3 -3 -3 -3 -5 -7 -6 -5 -5 -5 -5 -5 -4 -4 -3 -2 -2 -2 -2 -2 -3 -3 -3 -3 24 -3.7

18 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -1 -1 -1 -1 0 0 0 0 24 -2.0

19 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 24 -0.3

20 0 0 0 0 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -2 -2 -1 -1 -1 -1 -1 -1 24 -1.1

21 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 24 0.4

22 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 1 1 1 1 0 24 1.3

23 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 1 0 0 0 0 0 0 0 0 24 -0.2

24 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.8

25 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 1 1 1 1 1 1 1 1 0 0 -1 -1 24 -0.2

26 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -4 -4 -5 24 -2.3

27 -5 -5 -6 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -4 -3 -2 -2 -2 -3 -3 -3 -3 -3 -4 24 -4.4

28 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -5 -6 -5 -5 -5 -5 -6 -6 -7 -7 -9 -10 -11 24 -5.4

29 -12 -13 -13 -14 -14 -14 -15 -16 -16 -16 -16 -16 -15 -14 -14 -13 -13 -13 -14 -14 -14 -14 -14 -15 24 -14.3

30 -16 -16 -17 -17 -18 -18 -18 -18 -18 -18 -17 -17 -16 -15 -14 -13 -13 -13 -13 -13 -13 -13 -13 -13 24 -15.4

31 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -12 -11 -9 -8 -7 -6 -6 -7 -7 -8 -8 -8 -8 -8 24 -10.5

Total Hours 744.0

Minimum -17.0 -17.0 -18.0 -18.0 -19.0 -20.0 -21.0 -22.0 -23.0 -23.0 -23.0 -22.0 -21.0 -20.0 -19.0 -18.0 -18.0 -17.0 -18.0 -17.0 -17.0 -18.0 -19.0 -18.0 -18.6

Maximum 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 3.0 3.0 1.3

Mean -6.7 -6.9 -7.2 -7.3 -7.6 -7.7 -7.9 -8.0 -8.1 -8.1 -7.9 -7.4 -6.7 -6.2 -5.8 -5.3 -5.4 -5.5 -5.7 -5.9 -5.8 -6.0 -6.2 -6.3 -6.7

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B5

Page 53: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Direction (Deg) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 289 294 248 241 225 227 221 201 198 166 153 176 197 213 236 238 244 251 259 248 256 247 252 232 24 231

2 251 204 241 23 64 51 70 62 51 58 58 55 48 51 60 54 54 55 55 56 65 59 59 62 24 56

3 68 64 62 64 57 56 58 55 69 70 56 56 50 60 63 57 49 54 54 35 35 44 18 333 24 52

4 337 307 302 290 275 287 284 274 276 272 271 269 265 276 304 298 298 315 313 305 300 297 295 289 24 291

5 282 277 262 262 272 269 283 263 254 267 283 287 286 286 289 295 302 286 311 307 288 292 303 325 24 285

6 9 6 181 27 44 17 348 335 342 332 327 308 262 247 230 291 267 280 355 29 60 86 126 123 24 344

7 140 77 89 123 119 120 126 23 22 48 81 69 313 314 270 291 278 273 31 91 61 316 333 302 24 38

8 335 16 6 351 356 358 348 345 343 337 333 306 274 252 243 238 232 222 227 233 218 195 161 165 24 290

9 133 155 160 151 142 147 148 164 186 217 235 239 243 251 248 241 248 246 246 239 218 204 171 129 24 199

10 117 130 108 98 114 107 128 137 136 138 138 138 141 138 140 140 141 136 141 143 152 158 188 219 24 138

11 239 242 250 253 254 254 256 255 253 247 235 217 208 203 183 199 202 201 215 220 234 266 295 321 24 237

12 354 10 17 7 13 24 21 16 25 22 22 16 25 1 350 337 260 235 223 218 229 237 242 246 24 343

13 252 263 276 280 277 292 324 342 338 322 320 313 304 292 275 289 311 317 318 307 190 216 215 233 24 289

14 235 149 139 125 166 156 166 167 176 185 192 224 239 247 247 250 259 277 254 256 255 256 261 269 24 217

15 279 298 291 295 286 325 328 329 45 153 185 182 192 206 213 205 209 206 201 206 223 221 220 216 24 233

16 226 224 222 227 241 235 236 244 250 249 249 248 251 237 239 239 242 236 250 243 275 281 251 74 24 243

17 60 59 74 78 82 79 67 76 76 78 91 74 68 77 75 73 65 62 58 58 71 71 60 64 24 71

18 69 53 17 29 4 323 225 259 256 244 238 236 238 238 222 217 229 212 220 243 239 240 241 235 24 246

19 236 254 270 269 299 290 269 276 237 229 214 238 232 252 239 205 220 212 204 195 196 209 208 206 24 235

20 215 212 201 195 194 194 195 186 179 164 148 157 191 181 139 141 147 128 149 172 184 196 210 164 24 177

21 86 88 96 114 97 106 121 149 144 109 143 159 180 166 150 164 87 86 97 73 83 99 97 80 24 115

22 79 76 75 74 70 80 78 74 70 76 89 98 82 84 86 86 87 83 82 83 88 89 92 93 24 82

23 92 90 88 90 85 85 85 82 85 87 81 86 86 83 80 88 89 74 77 82 93 90 92 88 24 86

24 95 90 79 83 82 68 57 57 50 53 49 47 43 34 28 24 14 8 10 18 21 343 330 341 24 40

25 346 342 314 269 278 270 264 272 261 285 322 330 311 289 308 337 257 244 283 281 292 325 331 336 24 298

26 336 333 337 346 355 345 338 326 316 333 321 315 314 312 304 304 295 294 304 292 293 292 296 288 24 316

27 286 286 280 281 281 277 269 268 268 271 273 266 268 275 277 279 289 283 279 272 287 293 263 246 24 276

28 247 251 252 256 257 256 250 248 242 249 261 11 6 1 341 339 326 313 325 346 1 2 359 2 24 304

29 9 0 6 350 339 327 335 336 338 339 343 333 335 333 339 324 324 319 329 338 353 360 4 19 24 343

30 19 328 333 330 335 313 319 319 315 313 319 306 253 259 242 239 210 207 202 222 215 183 120 86 24 282

31 123 102 90 105 96 92 96 89 97 107 115 122 130 129 107 85 49 71 99 131 144 133 126 146 24 108

Total Hours 744

Mean 334 353 327 355 357 343 317 316 312 291 279 284 264 262 257 268 266 261 277 263 241 252 252 266 292

Notes:

ND = No Data

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B6

Page 54: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Direction (deg) @ Level 3

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 293 301 283 261 255 265 257 237 225 223 200 202 201 207 223 226 234 245 255 245 254 251 262 263 24 244

2 277 287 277 351 40 48 71 86 53 54 60 62 50 46 59 53 50 52 53 55 62 59 57 63 24 47

3 66 64 59 61 57 55 54 49 66 69 55 55 47 59 62 54 48 50 51 39 42 51 45 28 24 54

4 20 337 309 299 281 288 289 274 279 272 270 264 260 276 300 296 297 310 308 302 300 297 294 289 24 293

5 281 279 267 265 278 270 286 279 270 273 281 281 277 279 283 289 286 289 308 305 295 298 305 319 24 285

6 332 355 10 17 9 328 332 339 353 351 324 292 269 267 252 286 273 281 338 341 332 339 104 156 24 326

7 160 169 164 151 152 155 163 170 175 182 176 175 193 217 255 256 256 263 327 352 326 299 315 310 24 210

8 349 10 0 350 349 352 342 340 340 333 330 300 273 252 240 237 228 234 232 242 236 237 220 200 24 290

9 188 180 183 196 168 180 176 194 199 208 225 227 233 244 239 232 238 245 252 257 229 212 209 207 24 213

10 170 148 132 123 135 131 133 136 136 137 138 138 140 138 139 139 141 136 141 144 151 158 185 210 24 144

11 224 232 242 244 246 246 247 247 243 237 224 206 200 196 183 192 193 194 207 210 225 259 291 320 24 228

12 350 4 10 2 6 16 14 11 21 18 19 14 20 358 346 335 263 233 223 224 228 239 238 243 24 337

13 246 259 275 279 280 292 317 331 331 318 314 307 300 289 275 284 303 305 312 296 274 259 247 252 24 289

14 271 303 145 161 166 171 172 179 181 188 205 220 229 238 237 241 254 275 250 250 258 266 270 280 24 227

15 294 304 298 299 302 333 336 343 37 101 160 178 189 194 202 198 206 203 200 215 221 219 215 215 24 233

16 219 220 220 223 228 225 226 232 241 241 242 240 239 228 223 225 226 231 247 248 283 310 339 45 24 240

17 71 81 96 111 111 109 91 84 82 79 97 77 66 71 74 69 63 58 55 54 67 70 58 62 24 77

18 67 61 37 33 32 347 69 256 250 232 232 225 229 228 213 209 219 209 215 235 234 237 245 247 24 235

19 248 272 294 293 308 303 276 260 235 228 209 229 224 244 232 203 211 205 202 193 192 201 201 199 24 234

20 207 205 197 193 189 191 189 183 176 164 146 158 178 175 145 136 141 132 147 167 175 183 187 188 24 173

21 177 177 177 177 177 177 177 177 177 176 171 165 187 182 155 161 107 103 118 103 99 110 113 100 24 153

22 88 81 85 77 68 77 79 76 70 76 92 103 89 89 89 90 92 87 85 87 93 94 95 95 24 86

23 96 95 90 92 86 85 86 80 83 86 77 84 87 81 81 91 94 78 80 86 102 103 100 94 24 88

24 102 99 88 89 90 71 51 52 45 49 43 37 34 22 16 12 5 2 7 15 17 336 328 340 24 36

25 344 345 340 300 292 302 283 291 284 292 314 312 308 280 295 314 263 244 283 304 317 333 333 340 24 305

26 346 341 337 342 346 344 333 326 313 323 316 310 309 307 300 301 294 295 300 292 293 290 292 287 24 314

27 284 285 280 281 283 277 272 270 267 270 273 263 267 274 279 280 288 283 280 276 289 291 261 241 24 276

28 242 245 246 248 250 249 245 244 241 247 259 7 1 350 334 330 322 309 324 345 358 355 353 356 24 299

29 2 352 359 344 339 324 333 337 336 334 336 328 326 326 328 315 320 315 325 335 349 352 359 11 24 338

30 7 336 336 340 345 334 336 336 335 321 333 295 250 249 239 222 202 199 203 215 214 206 226 215 24 278

31 161 142 125 119 112 106 104 103 107 117 122 128 133 126 109 90 49 73 104 125 139 135 134 149 24 118

Total Hours 744

Mean 287 309 308 306 317 311 314 287 281 254 246 245 243 248 247 251 253 254 268 272 267 269 267 263 271

Notes:

ND = No Data

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B7

Page 55: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 9 8 8 11 7 3 3 6 6 5 6 6 12 17 20 19 17 14 15 12 11 10 7 8 24 10.0

2 6 3 3 4 6 9 8 10 15 17 15 15 15 17 18 17 18 17 18 19 18 16 18 16 24 13.3

3 18 17 16 16 15 16 17 17 17 14 15 15 15 17 14 14 12 12 11 9 9 8 5 7 24 13.6

4 7 8 8 6 9 10 10 15 13 12 11 13 19 13 16 20 18 15 19 20 17 14 15 14 24 13.4

5 13 12 12 17 14 14 10 9 11 14 15 14 13 12 11 7 5 5 8 8 7 8 8 8 24 10.6

6 8 4 2 7 6 3 7 10 7 6 2 6 8 6 5 9 11 8 9 6 8 4 6 4 24 6.3

7 5 3 6 5 3 3 2 2 5 5 3 3 2 2 1 3 3 4 3 1 1 8 8 7 24 3.7

8 9 14 18 14 17 16 13 14 11 13 8 6 7 9 8 8 8 10 10 12 8 5 3 4 24 10.2

9 3 8 9 8 7 8 10 8 11 19 22 23 19 18 17 14 15 14 10 10 9 9 5 3 24 11.6

10 3 6 8 8 6 8 11 18 18 18 19 19 19 21 21 21 22 23 24 24 25 25 28 31 24 17.8

11 37 37 43 43 42 40 37 35 33 24 23 19 18 17 14 19 21 16 17 15 15 17 12 8 24 25.1

12 14 15 16 16 17 18 17 15 15 13 10 8 9 7 6 4 4 7 9 10 15 14 15 19 24 12.2

13 23 24 19 16 16 15 15 12 8 6 13 9 8 7 8 7 7 7 7 4 2 5 8 7 24 10.5

14 8 2 5 3 6 6 7 6 8 10 11 15 15 22 25 21 19 16 19 18 15 14 14 13 24 12.4

15 10 10 8 8 8 11 10 8 3 3 5 10 7 7 9 9 9 9 9 10 14 12 14 15 24 9.1

16 16 15 14 14 20 18 20 20 21 22 24 23 19 16 16 12 12 10 10 9 10 7 2 5 24 14.8

17 10 11 10 10 8 9 9 11 10 9 8 8 11 15 14 11 12 14 15 13 13 14 12 10 24 11.1

18 9 6 5 4 2 3 2 4 7 11 12 12 14 16 13 17 14 9 10 14 14 12 10 9 24 9.5

19 8 7 6 5 3 3 3 5 4 5 7 7 8 8 7 6 11 9 8 8 9 11 8 10 24 6.9

20 11 9 9 9 9 10 8 5 8 7 7 7 5 5 4 5 8 7 7 8 8 3 2 2 24 6.8

21 3 2 3 3 3 3 4 5 4 5 4 4 4 3 5 3 4 6 6 8 10 9 6 11 24 4.9

22 12 10 12 15 18 16 14 16 18 18 14 11 14 15 17 15 16 17 16 17 17 17 16 16 24 15.3

23 19 17 18 19 17 13 13 14 16 14 13 13 13 12 11 11 14 14 17 17 17 15 14 14 24 14.8

24 11 9 10 11 11 9 10 10 13 13 13 13 12 11 9 9 9 9 8 9 9 5 7 8 24 9.9

25 6 5 3 6 6 7 10 6 9 7 7 6 6 6 7 3 5 6 4 4 5 7 7 7 24 6.0

26 7 6 5 7 8 6 9 8 11 11 12 14 14 15 13 15 15 15 17 16 17 21 21 20 24 12.6

27 18 17 16 14 13 13 15 16 17 18 16 17 16 16 15 14 11 11 9 9 10 9 7 12 24 13.7

28 11 13 15 15 14 13 11 11 10 9 10 13 13 8 8 9 7 6 7 8 9 11 15 13 24 10.8

29 14 16 14 10 9 11 11 8 8 11 12 9 8 8 7 8 9 10 10 9 9 9 9 11 24 10.0

30 10 8 8 10 10 10 9 7 7 7 6 5 5 8 8 7 6 8 8 10 8 5 4 5 24 7.5

31 5 6 9 9 12 13 14 12 7 6 7 8 10 10 7 8 11 11 10 10 11 7 7 5 24 9.0

Total Hours 744

Minimum 3.0 2.0 2.0 3.0 2.0 3.0 2.0 2.0 3.0 3.0 2.0 3.0 2.0 2.0 1.0 3.0 3.0 4.0 3.0 1.0 1.0 3.0 2.0 2.0 3.7

Maximum 37.0 37.0 43.0 43.0 42.0 40.0 37.0 35.0 33.0 24.0 24.0 23.0 19.0 22.0 25.0 21.0 22.0 23.0 24.0 24.0 25.0 25.0 28.0 31.0 25.1

Mean 11.1 10.6 10.9 11.1 11.0 10.9 10.9 11.1 11.3 11.4 11.3 11.3 11.5 11.7 11.4 11.1 11.4 10.9 11.3 11.2 11.3 10.7 10.1 10.4 11.1

Notes:

ND = No Data

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B8

Page 56: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 3

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 31 30 20 23 23 20 26 24 22 22 26 30 30 32 34 34 28 26 26 26 23 22 17 21 24 25.7

2 19 11 9 9 10 15 19 21 29 24 20 17 20 22 23 24 28 31 31 32 33 29 31 28 24 22.3

3 29 27 25 26 24 26 26 27 27 21 20 20 19 22 18 18 16 15 15 16 17 15 10 9 24 20.3

4 9 11 15 13 17 20 18 23 23 19 15 17 24 18 26 34 32 31 39 37 35 28 30 29 24 23.5

5 28 26 25 31 31 30 29 27 26 32 27 25 20 20 19 13 9 13 17 22 24 28 27 22 24 23.8

6 19 14 4 9 7 10 7 7 6 8 10 11 11 12 9 17 22 21 22 13 10 4 11 6 24 11.3

7 10 8 14 21 24 31 29 27 21 14 19 18 10 7 7 7 6 6 4 0 0 10 18 22 24 13.9

8 25 28 33 30 33 32 25 27 23 23 15 8 9 12 11 13 17 20 27 30 27 18 17 25 24 22.0

9 29 33 26 24 20 27 33 29 30 36 37 37 31 29 26 23 29 30 27 25 18 20 18 17 24 27.3

10 18 25 25 17 22 25 28 30 32 30 33 31 33 36 37 38 40 41 43 42 43 46 52 56 24 34.3

11 61 60 67 67 66 62 57 54 51 38 38 33 30 31 27 36 40 34 37 32 29 27 25 20 24 42.6

12 27 27 28 30 30 30 28 26 27 21 16 11 12 13 11 9 6 13 20 27 38 37 35 40 24 23.4

13 43 41 39 35 34 33 34 31 20 20 23 15 11 10 11 12 14 13 12 9 8 11 12 14 24 21.0

14 14 5 9 7 25 26 25 22 23 22 29 30 25 34 39 35 31 31 32 34 31 31 34 35 24 26.2

15 31 27 26 23 20 21 20 14 7 8 10 13 9 11 14 16 19 20 23 30 34 31 35 38 24 20.8

16 41 38 37 38 41 40 40 40 39 41 40 35 26 23 22 21 23 24 24 24 22 16 13 13 24 30.0

17 21 26 22 18 17 15 21 23 20 21 12 14 14 17 17 15 19 22 24 21 22 22 18 15 24 19.0

18 15 11 10 9 5 4 1 6 10 15 17 16 18 23 22 30 25 20 21 23 20 19 15 14 24 15.4

19 13 12 11 9.0 6 5 4 6 6 7 8 10 11 10 8 9 16 17 17 18 18 20 17 20 24 11.6

20 21 16 17 16 16 15 12 9 11 8 8 8 7 6 6 7 9 9 10 12 11 7 7 6 24 10.6

21 5 5 6 7 5 5 6 8 8 1 2 6 8 6 8 6 7 8 11 12 15 14 11 15 24 7.7

22 21 18 23 28 31 30 25 28 31 31 21 16 22 25 27 24 25 28 29 27 25 25 23 24 24 25.3

23 25 23 25 21 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 NA

24 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 NA

25 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 5 7 6 8 9 12 17 17 17 9 NA

26 17 16 15 16 17 15 19 20 25 21 25 25 27 28 24 28 28 31 32 31 34 41 38 38 24 25.5

27 35 34 30 28 25 27 25 26 27 28 26 23 24 25 26 23 22 22 20 20 22 20 15 22 24 24.8

28 21 23 24 24 22 20 17 17 16 15 14 21 22 13 15 16 15 13 17 18 18 20 26 23 24 18.8

29 27 26 24 18 16 19 22 18 19 19 20 16 13 14 14 15 17 20 21 18 17 17 17 19 24 18.6

30 20 21 22 24 27 26 23 19 14 11 7 5 6 9 10 9 9 15 19 23 17 14 16 9 24 15.6

31 19 19 19 17 17 18 17 14 9 10 12 13 15 13 8 8 14 16 12 17 23 21 20 17 24 15.3

Total Hours 685

Minimum 5.0 5.0 4.0 7.0 5.0 4.0 1.0 6.0 6.0 1.0 2.0 5.0 6.0 6.0 6.0 5.0 6.0 6.0 4.0 0.0 0.0 4.0 7.0 6.0 7.7

Maximum 61.0 60.0 67.0 67.0 66.0 62.0 57.0 54.0 51.0 41.0 40.0 37.0 33.0 36.0 39.0 38.0 40.0 41.0 43.0 42.0 43.0 46.0 52.0 56.0 42.6

Mean 23.9 22.8 22.4 22.0 22.5 23.1 22.7 22.3 21.5 20.2 19.6 18.7 18.1 18.6 18.5 18.8 19.8 20.6 22.1 22.3 22.3 21.7 21.6 21.9 21.3

Notes:

ND = No Data

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B9

Page 57: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET T3-T1 (Deg)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 0 1 1 1 1 4 3 3 2 3 1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 24 0.5

2 1 1 2 1 0 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 24 -0.3

3 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

4 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

5 -1 -1 0 0 -1 0 0 0 1 0 -1 -1 -1 -1 -1 -1 0 0 1 1 1 1 1 1 24 -0.1

6 0 0 0 0 1 2 2 2 3 2 0 -2 -1 -1 -1 0 0 0 0 1 1 2 2 1 24 0.6

7 2 3 4 4 4 5 5 5 4 3 3 2 2 0 -1 -1 0 0 0 0 0 1 1 0 24 1.9

8 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 1 1 2 3 3 4 3 24 0.4

9 3 2 1 0 0 0 1 1 1 0 -1 -1 -1 -1 -1 -1 0 0 1 1 2 2 2 2 24 0.5

10 2 1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 24 -0.6

11 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

12 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 1 1 0 0 24 -0.6

13 0 0 0 0 0 0 0 0 0 -1 -2 -2 -2 -1 -1 -1 0 0 1 1 1 1 2 2 24 -0.1

14 2 1 2 2 2 3 2 1 1 1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 1 1 24 0.5

15 1 0 1 1 1 2 2 2 1 2 1 0 -1 -1 -1 -1 -1 -1 -1 0 1 0 0 1 24 0.4

16 1 1 1 0 0 1 1 0 -1 -1 -1 -1 -1 -1 0 0 0 1 1 1 1 3 3 2 24 0.5

17 2 2 2 2 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.2

18 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.9

19 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

20 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 24 -0.8

21 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 24 -0.5

22 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 24 -0.6

23 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

24 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

25 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 24 -0.6

26 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

27 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

28 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

29 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.1

30 -1 -1 0 0 1 1 0 0 0 -1 -1 0 -1 0 0 0 0 0 1 1 2 2 2 2 24 0.3

31 2 1 1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 24 -0.1

Total Hours 744.0

Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -2.0 -2.0 -2.0 -2.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.1

Maximum 3.0 3.0 4.0 4.0 4.0 5.0 5.0 5.0 4.0 3.0 3.0 2.0 2.0 0.0 0.0 0.0 0.0 1.0 1.0 2.0 3.0 3.0 4.0 3.0 1.9

Mean 0.0 -0.2 0.0 -0.1 -0.2 0.2 0.0 -0.1 -0.2 -0.4 -0.6 -0.7 -0.8 -0.8 -0.7 -0.8 -0.6 -0.6 -0.4 -0.2 -0.1 0.0 0.0 0.0 -0.3

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B10

Page 58: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Temperature (deg) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 -13 -14 -14 -14 -13 -12 -12 -12 -12 -11 -10 -8 -5 -3 -1 -1 -1 -1 -1 -2 -2 -2 -3 -3 24 -7.1

2 -3 -3 -4 -3 -3 -4 -4 -5 -4 -4 -4 -3 -3 -2 -2 -2 -3 -4 -3 -3 -3 -3 -3 -3 24 -3.3

3 -3 -3 -3 -3 -3 -4 -4 -4 -4 -4 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 24 -3.2

4 -3 -4 -4 -4 -4 -5 -5 -6 -6 -6 -6 -6 -6 -6 -7 -9 -11 -12 -14 -15 -16 -16 -17 -17 24 -8.5

5 -18 -18 -18 -18 -18 -19 -20 -20 -20 -19 -18 -16 -15 -14 -12 -12 -13 -14 -14 -15 -15 -16 -16 -16 24 -16.4

6 -16 -17 -18 -19 -20 -20 -21 -22 -22 -21 -19 -18 -16 -15 -13 -13 -13 -15 -18 -19 -20 -20 -21 -21 24 -18.2

7 -21 -21 -21 -22 -22 -22 -21 -20 -21 -20 -18 -16 -15 -13 -12 -12 -12 -13 -13 -14 -13 -15 -15 -14 24 -16.9

8 -15 -15 -17 -18 -20 -20 -21 -22 -23 -23 -22 -21 -19 -19 -19 -18 -19 -19 -20 -20 -19 -20 -19 -19 24 -19.5

9 -18 -18 -17 -16 -16 -15 -14 -13 -11 -8 -6 -7 -7 -6 -6 -6 -7 -8 -9 -9 -10 -11 -11 -9 24 -10.8

10 -10 -10 -9 -8 -8 -7 -6 -6 -6 -6 -6 -5 -4 -4 -4 -3 -3 -3 -2 -2 -1 0 2 3 24 -4.5

11 2 1 0 -1 -2 -3 -3 -4 -5 -5 -5 -5 -4 -4 -3 -1 -1 -1 -1 0 0 -1 -2 -3 24 -2.1

12 -4 -5 -6 -7 -7 -8 -9 -10 -11 -12 -12 -12 -12 -11 -11 -10 -10 -11 -11 -12 -13 -12 -11 -11 24 -9.9

13 -10 -11 -11 -11 -12 -13 -16 -18 -19 -18 -18 -17 -15 -15 -15 -14 -15 -17 -17 -17 -17 -18 -19 -19 24 -15.5

14 -19 -18 -19 -19 -19 -20 -19 -19 -18 -18 -16 -13 -9 -7 -6 -5 -5 -5 -6 -6 -6 -8 -8 -9 24 -12.4

15 -10 -10 -11 -12 -13 -13 -14 -14 -13 -14 -13 -12 -10 -9 -8 -7 -7 -7 -7 -7 -7 -6 -6 -7 24 -9.9

16 -7 -7 -6 -6 -6 -6 -7 -6 -5 -4 -4 -3 -2 -1 0 0 0 -1 -2 -2 -2 -3 -4 -5 24 -3.7

17 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -4 -4 -3 -3 -2 -1 -1 -1 -1 -2 -2 -2 -2 -2 24 -3.8

18 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 24 -1.9

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 24 -0.7

21 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 24 0.5

22 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1 1 1 1 1 0 24 1.3

23 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 24 -0.4

24 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 24 -1.3

25 -2 -2 -2 -3 -2 -2 -2 -2 -2 -1 0 0 1 1 1 1 1 1 0 0 0 0 -1 -1 24 -0.7

26 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -3 -3 -4 -4 -4 24 -1.9

27 -5 -5 -5 -5 -5 -6 -6 -6 -6 -6 -5 -5 -4 -4 -3 -2 -2 -2 -3 -3 -3 -3 -3 -3 24 -4.2

28 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -4 -4 -5 -5 -6 -7 -7 -8 -10 -11 24 -4.8

29 -12 -13 -13 -13 -14 -14 -15 -16 -16 -16 -15 -14 -13 -12 -12 -12 -12 -13 -13 -13 -13 -14 -15 -16 24 -13.7

30 -16 -16 -17 -18 -19 -19 -19 -18 -18 -17 -15 -15 -14 -14 -13 -13 -13 -14 -14 -15 -16 -16 -16 -16 24 -15.9

31 -16 -16 -16 -15 -15 -15 -14 -14 -13 -13 -12 -10 -8 -7 -6 -6 -7 -7 -8 -8 -9 -9 -9 -9 24 -10.9

Total Hours 744.0

Minimum -21.0 -21.0 -21.0 -22.0 -22.0 -22.0 -21.0 -22.0 -23.0 -23.0 -22.0 -21.0 -19.0 -19.0 -19.0 -18.0 -19.0 -19.0 -20.0 -20.0 -20.0 -20.0 -21.0 -21.0 -19.5

Maximum 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 2.0 3.0 1.3

Mean -7.5 -7.7 -7.9 -8.0 -8.3 -8.5 -8.6 -8.8 -8.7 -8.4 -7.8 -7.2 -6.2 -5.7 -5.2 -4.9 -5.2 -5.7 -6.1 -6.4 -6.5 -6.8 -7.0 -7.1 -7.1

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B11

Page 59: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Temperature (deg) @ Level 3

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 -13 -13 -13 -13 -12 -9 -9 -10 -10 -8 -9 -7 -6 -4 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 24 -6.6

2 -2 -2 -2 -3 -3 -3 -3 -4 -5 -5 -5 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 -3 -3 24 -3.5

3 -3 -3 -4 -4 -4 -4 -5 -5 -5 -4 -4 -4 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 -4 -4 24 -3.9

4 -4 -4 -4 -5 -5 -5 -6 -6 -7 -7 -7 -7 -6 -6 -7 -10 -12 -13 -14 -16 -17 -17 -18 -18 24 -9.2

5 -18 -18 -18 -18 -19 -19 -20 -20 -20 -20 -19 -17 -16 -15 -13 -13 -13 -13 -14 -14 -14 -15 -15 -15 24 -16.5

6 -16 -17 -18 -19 -18 -19 -19 -20 -19 -20 -20 -19 -18 -16 -14 -13 -13 -15 -17 -19 -18 -18 -19 -20 24 -17.7

7 -18 -18 -17 -18 -18 -18 -16 -15 -17 -17 -15 -14 -13 -13 -12 -12 -13 -13 -13 -13 -13 -13 -14 -14 24 -14.9

8 -15 -16 -17 -19 -20 -21 -21 -22 -23 -24 -23 -22 -20 -19 -19 -18 -18 -19 -18 -18 -17 -16 -15 -16 24 -19.0

9 -15 -16 -17 -16 -16 -15 -14 -12 -10 -8 -7 -8 -8 -7 -6 -7 -7 -8 -8 -8 -8 -8 -8 -8 24 -10.2

10 -8 -9 -9 -9 -8 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -4 -4 -4 -3 -2 -1 0 1 3 24 -4.9

11 2 0 -1 -2 -3 -4 -4 -5 -6 -6 -6 -6 -5 -4 -4 -2 -1 -2 -1 -1 -1 -2 -3 -4 24 -3.0

12 -5 -7 -7 -8 -8 -9 -10 -11 -12 -13 -13 -13 -13 -12 -12 -11 -11 -11 -11 -11 -12 -11 -11 -11 24 -10.5

13 -11 -11 -11 -12 -13 -13 -16 -18 -19 -19 -19 -18 -17 -16 -16 -15 -16 -16 -16 -16 -16 -16 -16 -17 24 -15.5

14 -17 -17 -17 -17 -17 -16 -17 -18 -17 -17 -16 -13 -9 -7 -6 -6 -6 -6 -6 -6 -7 -7 -8 -8 24 -11.7

15 -9 -10 -10 -11 -11 -12 -12 -12 -12 -12 -12 -12 -11 -10 -9 -8 -7 -7 -7 -7 -6 -6 -6 -6 24 -9.4

16 -6 -6 -6 -5 -6 -6 -6 -6 -5 -5 -5 -4 -3 -1 0 0 0 0 -1 -1 -1 0 -1 -3 24 -3.2

17 -4 -4 -4 -5 -7 -7 -6 -6 -6 -5 -5 -4 -4 -3 -3 -2 -2 -2 -2 -3 -3 -3 -3 -3 24 -4.0

18 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 24 -2.3

19 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.0

20 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -2 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -1 -1 24 -1.4

21 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 24 -0.1

22 0 0 0 0 0 1 1 0 1 1 1 1 2 2 2 2 1 1 1 1 0 0 0 0 24 0.8

23 0 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -2 -2 24 -1.3

24 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -2 -2 -2 -2 -2 -2 -3 -3 -3 24 -2.3

25 -3 -3 -3 -3 -3 -2 -2 -3 -3 -2 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -2 24 -1.4

26 -2 -2 -2 -2 -3 -3 -3 -3 -3 -2 -2 -2 -2 -3 -2 -2 -2 -2 -3 -3 -4 -4 -5 -5 24 -2.8

27 -6 -6 -6 -6 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -4 -3 -3 -3 -3 -3 -3 -4 -4 -4 24 -4.9

28 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4 -5 -6 -6 -6 -6 -5 -6 -6 -7 -7 -8 -9 -11 -12 24 -5.8

29 -13 -13 -14 -14 -15 -15 -15 -17 -17 -17 -16 -16 -14 -14 -13 -13 -13 -14 -14 -14 -14 -15 -16 -16 24 -14.7

30 -17 -17 -17 -17 -18 -18 -18 -18 -18 -18 -17 -15 -14 -14 -14 -13 -13 -14 -13 -13 -14 -14 -14 -14 24 -15.5

31 -14 -15 -15 -15 -15 -15 -15 -14 -14 -14 -13 -11 -9 -7 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 24 -11.2

Total Hours 744.0

Minimum -18.0 -18.0 -18.0 -19.0 -20.0 -21.0 -21.0 -22.0 -23.0 -24.0 -23.0 -22.0 -20.0 -19.0 -19.0 -18.0 -18.0 -19.0 -18.0 -19.0 -18.0 -18.0 -19.0 -20.0 -19.0

Maximum 2.0 0.0 0.0 0.0 0.0 1.0 1.0 0.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 0.0 0.0 1.0 3.0 0.8

Mean -7.4 -7.7 -7.9 -8.2 -8.4 -8.3 -8.5 -8.8 -8.9 -8.7 -8.4 -7.9 -7.0 -6.4 -5.9 -5.6 -5.8 -6.2 -6.3 -6.4 -6.5 -6.7 -6.9 -7.1 -7.3

Notes:

ND = No Data

January 2017 Monthly Statistics

Met Parameters

Appendix B B12

Page 60: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Wind Direction (Deg) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 ND 291 295 266 254 269 259 250 ND ND ND ND ND ND ND ND ND ND ND ND 250 245 241 253 11 NA

2 272 292 255 357 45 65 60 72 35 39 50 51 49 44 54 50 44 49 50 52 54 54 54 57 24 43

3 59 61 51 53 50 47 43 41 59 ND ND 44 33 50 57 43 45 47 49 32 23 38 35 21 22 45

4 6 350 313 300 283 281 287 270 277 271 267 270 273 279 306 303 307 308 305 301 293 294 301 291 24 295

5 284 278 270 264 274 270 273 278 273 268 274 265 267 265 268 272 265 285 294 300 288 293 299 315 24 278

6 344 356 349 359 4 353 312 324 301 305 319 294 268 262 262 261 275 332 358 12 10 352 54 150 24 327

7 179 176 171 140 138 143 157 167 181 197 185 186 183 213 262 270 261 292 315 32 12 318 310 320 24 208

8 7 4 2 356 349 356 350 347 344 335 337 302 281 255 239 237 233 225 230 238 242 229 230 207 24 292

9 195 177 167 162 148 156 150 163 184 204 222 236 236 236 238 235 233 236 249 250 244 216 210 220 24 208

10 155 139 124 115 127 129 131 132 135 133 133 131 135 136 134 133 135 131 134 134 139 145 177 207 24 138

11 229 235 241 246 246 248 248 249 244 240 223 213 205 202 186 194 201 198 207 212 223 255 285 315 24 230

12 351 3 3 3 4 7 17 18 19 14 15 12 13 4 356 353 302 237 227 223 223 236 239 242 24 340

13 239 255 275 282 283 291 331 328 322 316 317 320 306 292 275 282 281 302 311 296 285 264 244 236 24 289

14 253 286 174 158 165 176 175 181 188 195 199 213 229 236 241 244 256 270 251 253 262 264 269 281 24 227

15 296 296 297 304 298 308 327 347 18 121 148 194 199 201 202 198 207 203 203 211 220 219 215 215 24 235

16 220 221 221 226 230 228 228 234 243 240 240 237 239 236 230 222 229 235 249 260 265 306 358 58 24 240

17 69 76 93 102 103 101 81 74 77 79 95 86 72 70 74 67 63 63 54 57 66 69 59 62 24 75

18 62 55 33 31 39 356 250 260 249 240 235 227 231 231 218 214 222 212 209 233 233 242 242 237 24 240

19 238 257 286 296 291 293 285 246 229 224 215 219 225 224 236 221 221 218 210 208 201 207 208 204 24 234

20 212 215 211 207 201 203 200 211 203 156 142 175 166 194 150 130 140 135 143 169 182 166 207 210 24 181

21 208 187 132 119 131 127 132 147 152 140 150 190 201 207 160 167 130 116 107 89 87 108 112 93 24 140

22 75 79 82 61 62 69 61 63 68 77 79 94 99 94 91 89 93 83 79 83 89 92 93 96 24 81

23 94 97 92 89 87 83 89 82 84 83 79 86 86 84 80 86 87 74 76 82 100 101 97 89 24 87

24 90 91 81 85 73 52 49 43 44 35 33 22 9 10 7 5 4 3 5 14 25 14 336 345 24 31

25 349 355 339 328 286 295 300 328 298 265 306 319 323 289 287 256 283 309 303 284 303 326 343 346 24 309

26 342 333 334 344 354 345 342 326 326 328 326 316 306 304 311 301 295 297 309 295 296 290 291 288 24 317

27 287 285 285 289 287 277 274 275 273 273 270 267 270 268 287 288 292 290 284 280 280 286 256 251 24 278

28 245 246 247 249 252 253 247 244 241 258 13 6 3 356 340 318 330 307 310 348 355 356 355 358 24 306

29 3 359 358 358 359 352 331 330 332 334 335 335 335 328 333 311 321 325 329 320 337 351 358 354 24 339

30 352 347 335 335 341 334 337 343 349 358 349 266 270 248 246 240 204 211 212 214 218 217 212 197 24 281

31 151 144 131 121 113 101 101 101 103 124 134 131 134 130 118 97 88 105 116 133 136 129 126 127 24 121

Total Hours 729

Mean 292 307 309 341 341 331 313 307 299 261 275 258 258 252 256 254 258 269 275 277 272 273 273 266 280

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B13

Page 61: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Wind Speed (km/hr) @ Level 1

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean

1 ND 18 13 12 20 15 14 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 12 11 14 9 NA

2 13 10 4 8 5 9 12 13 14 13 11 11 13 12 15 13 14 15 16 17 17 15 17 15 24 12.6

3 16 16 14 14 14 13 12 14 ND ND ND 11 11 12 13 11 13 11 10 11 11 11 9 9 21 12.2

4 8 7 8 9 12 15 12 19 18 18 14 15 14 12 17 20 18 19 23 21 18 20 19 17 24 15.5

5 16 15 17 17 18 19 15 16 17 14 13 15 16 15 17 18 13 11 11 14 17 15 14 11 24 15.2

6 9 12 9 9 10 5 5 4 3 4 6 7 9 9 11 12 17 11 13 11 6 5 4 6 24 8.2

7 5 4 6 9 14 15 18 13 7 4 6 6 5 4 4 3 4 4 2 3 3 7 13 14 24 7.2

8 14 19 22 21 22 23 19 17 14 12 8 4 6 5 10 10 10 15 18 22 19 15 12 13 24 14.6

9 15 14 15 12 10 13 14 13 14 19 20 26 23 23 18 16 17 20 22 18 16 15 12 9 24 16.4

10 9 13 14 14 13 17 20 21 21 23 21 20 21 22 24 24 24 29 29 25 25 27 28 33 24 21.5

11 43 39 40 42 47 42 38 36 35 25 23 23 19 19 14 17 21 18 21 20 17 20 15 12 24 26.9

12 16 21 20 22 22 21 18 17 18 18 14 10 11 10 8 6 3 5 14 20 22 23 21 26 24 16.1

13 26 27 27 31 25 20 18 16 19 14 13 10 7 6 8 9 8 12 10 9 8 9 11 12 24 14.8

14 15 8 4 4 9 11 12 15 18 17 18 14 18 20 24 25 19 23 21 21 21 22 23 20 24 16.8

15 19 16 17 14 12 12 11 9 5 5 8 10 9 8 9 9 9 11 13 17 22 21 21 23 24 12.9

16 28 27 26 28 25 27 29 25 27 27 25 24 20 16 13 14 15 15 14 17 15 10 9 10 24 20.3

17 12 14 19 20 16 14 15 15 16 17 13 12 10 12 12 9 11 13 11 11 12 12 10 8 24 13.1

18 8 6 5 5 2 1 1 4 7 10 12 12 13 16 14 16 15 10 11 14 15 15 12 11 24 9.8

19 8 9 7 6 5 4 4 4 4 6 6 7 8 8 6 6 11 7 9 10 10 9 10 10 24 7.3

20 12 12 10 10 11 10 8 7 6 5 4 4 5 3 3 4 6 5 7 8 6 5 5 6 24 6.8

21 4 2 2 3 5 5 6 6 5 5 4 3 5 5 4 4 5 6 9 11 12 13 12 11 24 6.1

22 13 11 10 14 16 16 16 16 18 17 20 18 15 16 18 17 19 20 17 18 20 20 19 18 24 16.8

23 18 17 18 19 20 21 16 18 17 15 15 14 13 14 12 14 14 15 14 16 19 17 16 14 24 16.1

24 14 13 11 11 8 7 8 9 10 10 11 11 10 11 10 11 11 11 11 10 8 3 7 11 24 9.9

25 10 9 8 8 13 13 11 12 8 8 8 7 8 4 4 7 6 3 5 6 6 9 10 11 24 8.1

26 8 8 9 10 10 11 13 13 15 15 16 15 15 17 18 17 19 19 22 22 24 20 25 25 24 16.1

27 22 24 22 18 16 17 17 18 20 19 18 16 18 16 15 14 14 12 13 12 14 13 11 13 24 16.3

28 14 14 15 18 19 16 14 13 12 9 11 14 13 12 10 11 7 8 12 13 13 13 14 18 24 13.0

29 18 17 16 16 12 9 11 13 13 11 11 8 8 9 8 9 9 11 10 12 13 13 15 15 24 12.0

30 13 13 12 15 16 15 14 13 11 7 3 4 5 7 8 7 5 8 12 14 14 10 9 6 24 10.0

31 9 8 15 17 16 17 16 15 13 8 8 11 12 12 8 5 8 11 11 12 15 14 12 12 24 11.9

Total Hours 726

Minimum 4.0 2.0 2.0 3.0 2.0 1.0 1.0 4.0 3.0 4.0 3.0 3.0 5.0 3.0 3.0 3.0 3.0 3.0 2.0 3.0 3.0 3.0 4.0 6.0 6.1

Maximum 43.0 39.0 40.0 42.0 47.0 42.0 38.0 36.0 35.0 27.0 25.0 26.0 23.0 23.0 24.0 25.0 24.0 29.0 29.0 25.0 25.0 27.0 28.0 33.0 26.9

Mean 14.5 14.3 14.0 14.7 14.9 14.6 14.1 14.1 14.0 12.9 12.4 12.1 12.0 11.8 11.8 11.9 12.2 12.6 13.7 14.5 14.6 14.0 13.7 14.0 13.5

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

January 2017 Monthly Statistics

Met Parameters

Appendix B B14

Page 62: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B15

STN77025 (CKNC Tower @ Frood) T3-T1 (Deg)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 0 0 0 0 0 0 1 0 1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 1 1 24 -0.12 1 1 2 1 1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 24 -0.33 0 0 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 24 -0.55 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 24 -0.46 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 24 -0.77 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 24 -0.58 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 1 1 1 1 1 3 24 -0.29 2 1 1 3 4 6 6 6 5 2 1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 1.3

10 1 1 1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.311 0 0 0 0 0 0 0 0 0 0 -1 -1 -2 -2 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 24 -0.612 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 24 -0.713 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 1 2 1 1 24 -0.414 1 1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 24 -0.315 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 24 -0.816 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 1 1 1 24 -0.217 2 3 4 3 4 4 4 5 4 2 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 24 1.018 1 1 1 1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 1 3 1 1 0 1 24 0.319 1 2 3 2 1 2 2 2 1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 24 0.420 0 0 1 1 1 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.121 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 24 0.523 2 3 2 2 2 1 1 1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 24 0.224 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 24 -0.825 0 0 0 0 0 0 0 1 1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 24 -0.326 -1 0 0 0 0 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 24 -0.327 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 1 24 -0.328 0 1 1 1 2 3 3 3 2 0 0 -1 -1 -1 -1 0 0 0 0 0 0 1 1 1 24 0.6

Total Hours 672.0Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -2.0 -2.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -0.8Maximum 2.0 3.0 4.0 3.0 4.0 6.0 6.0 6.0 5.0 2.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 3.0 1.0 2.0 1.0 3.0 1.3Mean 0.3 0.4 0.5 0.4 0.5 0.6 0.6 0.6 0.3 -0.4 -0.6 -0.9 -0.9 -0.9 -0.9 -0.9 -0.8 -0.5 -0.3 -0.1 -0.1 0.0 0.0 0.2 -0.1Notes:

ND = No Data

Page 63: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B16

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 -8 -9 -9 -9 -9 -9 -9 -9 -9 -7 -6 -5 -5 -6 -7 -7 -8 -9 -10 -11 -11 -12 -13 -13 24 -8.82 -14 -14 -14 -14 -13 -12 -12 -12 -14 -15 -15 -13 -12 -11 -11 -11 -10 -10 -10 -10 -10 -10 -11 -11 24 -12.03 -12 -13 -14 -15 -15 -15 -15 -16 -15 -14 -13 -12 -11 -10 -9 -8 -8 -8 -9 -10 -10 -11 -11 -11 24 -11.94 -11 -10 -11 -11 -10 -10 -10 -9 -9 -9 -8 -7 -6 -5 -5 -5 -5 -6 -6 -7 -7 -7 -6 -6 24 -7.85 -5 -5 -5 -4 -4 -4 -4 -4 -4 -4 -4 -4 -3 -4 -6 -8 -9 -9 -10 -11 -11 -12 -12 -13 24 -6.66 -13 -13 -14 -13 -13 -13 -13 -14 -14 -13 -13 -12 -11 -10 -9 -9 -9 -9 -9 -9 -9 -9 -10 -10 24 -11.37 -11 -13 -14 -15 -15 -15 -15 -15 -14 -13 -13 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 24 -11.48 -10 -10 -11 -11 -13 -14 -15 -16 -16 -16 -16 -16 -15 -14 -13 -13 -13 -14 -15 -15 -16 -16 -16 -18 24 -14.39 -18 -17 -17 -19 -21 -22 -22 -22 -22 -19 -17 -14 -12 -10 -10 -10 -10 -11 -12 -12 -13 -14 -15 -16 24 -15.6

10 -16 -17 -17 -17 -17 -18 -18 -18 -18 -18 -17 -16 -15 -15 -14 -14 -14 -13 -12 -11 -10 -10 -9 -8 24 -14.711 -7 -7 -7 -6 -6 -6 -6 -7 -7 -6 -6 -5 -5 -4 -4 -4 -5 -6 -6 -6 -6 -7 -7 -7 24 -6.012 -7 -7 -8 -8 -8 -8 -9 -8 -9 -9 -8 -8 -7 -6 -6 -6 -5 -5 -6 -5 -5 -4 -3 -4 24 -6.613 -5 -6 -7 -7 -8 -9 -9 -9 -9 -9 -9 -8 -7 -7 -6 -6 -5 -5 -6 -7 -8 -8 -8 -8 24 -7.314 -8 -7 -6 -6 -5 -5 -4 -4 -4 -3 -2 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 24 -2.415 -1 -2 -2 -2 -5 -7 -9 -10 -11 -11 -10 -9 -9 -8 -8 -9 -9 -10 -10 -11 -11 -12 -13 -14 24 -8.516 -15 -15 -16 -17 -17 -17 -18 -17 -17 -15 -13 -12 -10 -9 -7 -7 -6 -7 -8 -8 -8 -9 -9 -10 24 -12.017 -11 -12 -13 -12 -12 -13 -13 -13 -13 -11 -9 -5 -3 -2 -2 -2 -2 -3 -3 -4 -4 -4 -4 -4 24 -7.318 -5 -4 -4 -4 -4 -3 -3 -3 -2 -1 -1 0 2 6 8 8 7 7 6 5 5 5 4 3 24 1.319 2 1 0 0 -1 -1 0 0 1 2 4 6 6 6 6 5 4 3 2 1 1 0 -1 -2 24 1.920 -2 -2 -3 -4 -4 -6 -7 -8 -8 -7 -5 -5 -3 -1 0 1 1 1 0 -1 -1 -1 -1 -1 24 -2.821 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 1 2 2 2 3 3 3 3 2 2 2 24 0.822 2 1 1 1 2 2 2 2 3 3 3 4 4 5 5 5 4 4 4 3 3 4 4 3 24 3.123 3 4 3 3 3 3 3 3 3 3 2 2 3 3 3 4 3 3 2 1 1 0 0 0 24 2.424 0 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -4 -4 -5 -4 -4 -4 -2 -2 -1 24 -2.525 -1 -1 0 0 0 0 1 1 1 1 1 0 0 -1 -2 -3 -4 -5 -6 -7 -9 -10 -10 -10 24 -2.726 -10 -10 -10 -11 -11 -10 -10 -10 -9 -7 -5 -4 -2 -2 -2 -3 -3 -3 -2 -2 -2 -2 -2 -2 24 -5.627 -2 -3 -4 -5 -6 -7 -8 -9 -9 -8 -7 -6 -5 -4 -3 -3 -2 -2 -3 -3 -4 -4 -4 -5 24 -4.828 -5 -5 -5 -5 -5 -6 -6 -6 -5 -3 -1 1 1 2 2 2 2 1 1 1 2 1 1 1 24 -1.4

Total Hours 672.0Minimum -18.0 -17.0 -17.0 -19.0 -21.0 -22.0 -22.0 -22.0 -22.0 -19.0 -17.0 -16.0 -15.0 -15.0 -14.0 -14.0 -14.0 -14.0 -15.0 -15.0 -16.0 -16.0 -16.0 -18.0 -15.6Maximum 3.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 6.0 6.0 6.0 8.0 8.0 7.0 7.0 6.0 5.0 5.0 5.0 4.0 3.0 3.1Mean -6.8 -7.1 -7.4 -7.6 -7.9 -8.1 -8.3 -8.4 -8.3 -7.5 -6.8 -5.8 -4.9 -4.3 -4.0 -4.1 -4.2 -4.5 -4.9 -5.3 -5.5 -5.8 -5.9 -6.3 -6.2Notes:

ND = No Data

Page 64: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B17

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 3February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -7 -6 -6 -7 -8 -8 -8 -9 -10 -11 -11 -11 -12 -12 24 -8.92 -12 -13 -12 -13 -12 -12 -13 -13 -14 -16 -15 -14 -13 -12 -11 -11 -11 -11 -10 -10 -10 -11 -11 -12 24 -12.23 -12 -13 -13 -14 -14 -14 -14 -14 -14 -15 -14 -13 -11 -11 -10 -9 -8 -9 -9 -10 -10 -10 -11 -11 24 -11.84 -11 -10 -11 -11 -10 -10 -10 -10 -10 -9 -8 -8 -7 -6 -5 -5 -6 -6 -6 -7 -7 -7 -7 -6 24 -8.05 -6 -5 -5 -5 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -6 -8 -9 -10 -10 -11 -12 -12 -13 -13 24 -7.26 -13 -13 -13 -13 -14 -14 -14 -14 -14 -14 -13 -12 -11 -10 -10 -10 -10 -9 -10 -10 -10 -10 -10 -10 24 -11.77 -11 -13 -15 -15 -16 -16 -15 -15 -14 -14 -13 -12 -11 -10 -10 -9 -9 -9 -9 -9 -9 -10 -10 -10 24 -11.88 -10 -11 -11 -12 -13 -14 -15 -16 -17 -17 -17 -17 -16 -15 -15 -14 -14 -14 -14 -15 -15 -15 -15 -15 24 -14.59 -16 -16 -16 -16 -16 -17 -16 -16 -17 -17 -16 -15 -13 -11 -11 -11 -11 -11 -12 -13 -13 -14 -15 -16 24 -14.4

10 -16 -16 -16 -17 -18 -18 -18 -18 -19 -18 -18 -16 -16 -15 -15 -15 -14 -13 -12 -11 -11 -10 -9 -8 24 -14.911 -8 -7 -7 -6 -6 -6 -6 -6 -6 -7 -7 -6 -6 -6 -6 -5 -6 -6 -6 -7 -7 -7 -8 -8 24 -6.512 -8 -8 -8 -9 -9 -9 -9 -9 -9 -9 -9 -8 -8 -7 -7 -6 -6 -6 -6 -6 -5 -4 -4 -5 24 -7.313 -6 -6 -7 -8 -8 -9 -9 -10 -10 -10 -9 -9 -8 -8 -7 -6 -6 -6 -6 -7 -7 -7 -7 -7 24 -7.614 -7 -7 -6 -5 -5 -5 -4 -4 -4 -3 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -2.715 -2 -2 -2 -3 -5 -8 -9 -10 -11 -12 -11 -10 -10 -10 -9 -10 -10 -10 -11 -11 -12 -13 -14 -14 24 -9.116 -15 -15 -16 -17 -17 -17 -18 -18 -17 -16 -14 -13 -11 -10 -8 -8 -7 -7 -7 -8 -8 -8 -9 -9 24 -12.217 -9 -9 -9 -9 -8 -9 -8 -8 -9 -9 -9 -6 -4 -3 -3 -2 -3 -3 -4 -4 -4 -4 -4 -4 24 -6.018 -4 -3 -3 -3 -4 -3 -3 -3 -2 -2 -1 -1 1 5 7 7 7 7 7 8 7 6 5 4 24 1.619 4 3 3 2 1 1 2 2 2 2 3 5 5 5 5 5 4 3 2 1 0 0 -1 -2 24 2.420 -2 -2 -2 -3 -4 -5 -6 -7 -8 -7 -6 -5 -4 -2 -1 0 0 0 0 -1 -1 -1 -1 -1 24 -2.921 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 1 1 2 3 3 3 3 2 2 2 2 24 0.622 2 2 2 2 2 3 3 3 3 3 3 4 4 5 5 4 4 4 4 4 4 5 5 4 24 3.523 5 6 6 5 5 4 4 4 4 3 1 1 2 2 3 3 3 2 2 1 0 0 0 -1 24 2.724 -1 -1 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -5 -5 -5 -4 -3 -2 -1 24 -3.225 -1 0 0 0 0 1 1 1 1 1 1 1 0 -2 -3 -4 -5 -6 -6 -8 -9 -10 -11 -11 24 -2.926 -11 -11 -11 -11 -10 -10 -9 -9 -9 -8 -6 -4 -3 -3 -3 -4 -4 -3 -3 -3 -2 -2 -2 -2 24 -6.027 -2 -3 -4 -5 -6 -7 -8 -9 -9 -9 -8 -7 -6 -5 -4 -4 -3 -3 -3 -3 -4 -4 -4 -4 24 -5.228 -5 -4 -4 -4 -3 -3 -3 -3 -3 -2 -1 0 1 1 2 2 1 1 2 2 2 2 2 2 24 -0.6

Total Hours 672.0Minimum -16.0 -16.0 -16.0 -17.0 -18.0 -18.0 -18.0 -18.0 -19.0 -18.0 -18.0 -17.0 -16.0 -15.0 -15.0 -15.0 -14.0 -14.0 -14.0 -15.0 -15.0 -15.0 -15.0 -16.0 -14.9Maximum 5.0 6.0 6.0 5.0 5.0 4.0 4.0 4.0 4.0 3.0 3.0 5.0 5.0 5.0 7.0 7.0 7.0 7.0 7.0 8.0 7.0 6.0 5.0 4.0 3.5Mean -6.7 -6.7 -6.9 -7.2 -7.4 -7.6 -7.7 -7.9 -7.9 -7.9 -7.3 -6.4 -5.7 -5.1 -4.8 -4.7 -4.8 -4.9 -5.0 -5.4 -5.6 -5.7 -6.0 -6.1 -6.3Notes:

ND = No Data

Page 65: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B18

STN77025 (CKNC Tower @ Frood) Wind Direction (Deg) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 126 122 111 107 105 103 124 199 227 245 259 273 323 332 340 326 335 338 328 344 345 330 296 300 24 3232 262 238 211 211 223 250 269 279 313 342 326 301 289 288 281 268 258 251 244 248 256 257 254 252 24 2653 260 260 265 265 259 267 256 256 250 247 240 241 271 279 271 266 273 272 267 268 261 257 252 256 24 2614 252 252 245 252 256 253 250 248 248 247 248 249 249 249 241 243 241 242 225 209 204 202 204 194 24 2385 207 214 216 219 219 233 237 240 247 250 252 261 267 302 324 329 332 325 337 342 352 343 353 346 24 2806 4 270 210 200 173 183 183 158 161 165 163 161 124 81 77 89 126 143 90 88 86 81 78 71 24 1307 56 52 52 56 53 50 58 62 58 73 73 75 78 72 69 69 72 68 73 73 65 55 359 344 24 598 320 309 294 295 302 277 274 287 291 310 315 301 305 303 303 306 314 332 319 312 292 308 319 164 24 3029 171 249 291 141 255 303 75 53 146 198 205 235 251 271 309 297 280 302 292 291 308 311 323 316 24 27510 287 292 314 337 350 358 49 83 87 116 129 128 134 123 115 109 112 115 111 109 109 115 122 116 24 9811 125 129 135 189 271 355 354 341 347 358 5 4 2 33 42 51 56 44 61 70 85 86 86 93 24 4612 95 94 78 98 98 83 89 102 105 93 104 115 116 96 84 57 356 314 303 298 303 326 329 324 24 6613 331 325 325 315 326 326 328 336 331 332 333 340 295 295 273 211 213 196 195 209 197 191 155 151 24 28514 142 141 139 154 135 142 156 161 165 165 188 213 218 228 236 244 244 247 248 250 247 249 267 288 24 20315 329 346 350 351 343 343 353 349 348 351 352 342 342 345 350 349 352 345 354 340 359 1 5 355 24 34916 342 343 337 336 341 335 342 343 337 342 356 349 354 330 340 335 295 288 301 330 336 334 284 235 24 33017 208 239 204 231 252 337 300 122 123 142 162 181 213 195 183 196 203 184 177 173 196 182 166 180 24 19218 165 161 165 165 166 169 178 199 220 238 248 245 236 237 238 240 244 242 247 255 266 262 276 264 24 22419 264 252 244 251 260 266 265 285 294 310 306 340 335 326 314 337 347 8 14 14 20 21 27 13 24 31920 15 336 7 21 13 33 47 58 71 54 89 94 95 100 109 121 133 117 122 136 119 136 145 152 24 8521 154 153 162 145 141 161 165 171 188 184 182 208 214 205 206 205 213 234 235 243 245 245 235 203 24 19622 213 230 205 148 163 167 175 118 152 153 175 169 173 189 184 175 193 177 227 125 155 199 162 194 24 17623 270 201 351 65 125 36 53 28 29 336 353 351 351 337 348 329 341 327 350 15 34 46 69 79 24 1124 76 86 75 71 77 74 86 95 81 72 62 62 51 40 43 58 48 55 51 48 70 69 72 78 24 6725 79 80 82 86 94 115 150 183 199 210 221 235 243 243 245 247 247 257 262 285 294 313 299 297 24 23326 299 296 259 260 260 260 259 238 234 234 235 234 230 226 231 215 204 204 201 213 221 244 245 248 24 23927 243 262 269 270 283 288 309 313 309 306 265 255 258 251 253 254 257 234 214 202 193 184 169 147 24 25228 155 159 156 143 114 90 110 127 131 162 165 154 134 140 124 123 133 124 111 121 112 45 52 40 24 124

Total Hours 672

Mean 248 247 246 194 242 327 336 160 230 258 248 258 272 286 296 284 275 274 279 292 297 312 310 263 273Notes:

ND = No DataCalm Wind Conditions

Page 66: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B19

STN77025 (CKNC Tower @ Frood) Wind Direction (deg) @ Level 3February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 156 161 155 157 169 184 187 210 229 267 271 275 315 325 328 320 326 330 324 331 332 316 297 315 24 2772 280 238 234 222 229 244 266 281 314 336 315 293 286 283 277 264 249 243 234 238 247 248 247 246 24 2623 254 260 267 278 286 292 267 275 263 244 236 240 268 277 269 264 273 275 272 271 264 257 251 252 24 2654 248 248 244 245 250 247 241 242 242 240 237 241 238 239 229 231 230 230 217 201 199 198 202 195 24 2315 204 207 209 213 214 221 226 229 239 243 245 257 263 300 318 322 323 320 329 332 341 336 346 341 24 2746 354 337 283 174 166 178 174 171 159 166 170 174 210 322 55 109 126 145 103 96 81 83 76 71 24 1337 52 47 48 52 52 49 55 62 61 68 70 73 79 71 66 65 68 65 69 71 64 55 12 350 24 588 318 306 293 295 299 286 281 288 293 305 307 298 302 298 298 302 309 322 320 309 302 305 308 304 24 3029 297 242 350 100 190 221 204 192 194 191 206 224 241 267 303 292 281 297 291 293 304 308 324 320 24 262

10 295 298 320 328 343 0 19 85 86 114 132 132 133 123 114 112 116 122 120 116 118 125 133 128 24 10211 136 138 146 180 249 286 305 323 347 352 355 354 357 17 27 39 43 39 57 74 85 85 87 97 24 3912 99 98 81 98 97 88 91 105 108 103 111 122 124 103 85 58 6 328 306 305 314 323 323 318 24 7013 324 320 321 314 320 320 321 329 324 325 325 332 291 291 269 213 208 190 188 203 202 201 181 178 24 27814 175 169 163 172 169 159 163 171 174 175 190 207 214 222 227 235 236 238 241 244 244 246 272 294 24 20715 337 348 347 345 337 337 342 342 340 341 342 333 336 337 341 340 343 337 340 335 349 351 357 350 24 34216 345 341 336 335 339 336 339 340 335 337 352 344 350 333 333 322 296 291 310 326 323 333 339 318 24 33217 200 192 183 185 221 234 228 206 170 164 172 184 201 187 184 190 194 178 172 169 187 184 178 189 24 18918 189 187 187 183 177 179 189 197 216 233 236 235 231 229 226 229 235 238 253 270 269 270 284 278 24 22619 285 286 263 258 262 281 288 297 311 318 311 331 328 320 311 330 337 357 3 3 10 16 19 14 24 32120 14 354 6 25 27 34 45 51 59 69 88 83 88 100 109 122 124 116 123 132 126 135 153 158 24 8421 161 157 162 155 153 163 163 167 183 180 179 201 207 200 204 206 223 231 228 234 237 238 227 199 24 19422 210 224 220 183 183 193 194 183 172 161 170 175 178 188 179 171 187 181 204 198 180 203 180 195 24 18823 284 238 297 340 80 68 65 43 25 340 347 345 344 329 340 323 337 323 342 5 28 40 63 79 24 024 77 88 78 67 73 68 88 96 81 66 60 55 44 33 35 54 43 51 47 42 68 65 70 76 24 6425 77 84 82 79 79 96 161 185 196 205 213 223 230 232 233 235 238 249 254 282 291 305 296 296 24 22526 295 294 256 259 264 263 271 247 227 223 220 222 218 216 218 206 196 196 195 206 214 233 240 242 24 23327 234 258 269 272 284 292 314 312 303 297 256 243 251 240 239 245 243 223 208 198 183 182 180 172 24 24628 169 175 177 176 176 170 165 166 164 173 178 157 142 145 129 128 135 135 144 155 175 159 68 44 24 154

Total Hours 672

Mean 268 250 260 223 231 253 243 233 240 249 241 249 260 278 285 267 267 265 266 273 275 280 301 295 257Notes:

ND = No DataCalm Wind Conditions

Page 67: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B20

STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 4 3 3 3 2 1 2 3 7 11 12 15 13 14 11 14 13 10 8 7 7 8 7 9 24 7.82 9 12 9 10 14 18 17 11 10 8 5 9 13 15 16 16 19 20 19 25 25 25 24 21 24 15.43 17 13 12 10 12 10 12 9 9 12 11 15 18 18 18 18 17 12 12 15 15 13 13 17 24 13.74 15 19 14 13 17 16 16 14 16 16 15 18 21 22 23 21 20 18 15 12 11 10 10 8 24 15.85 13 17 16 17 16 15 16 15 15 18 19 21 20 21 24 22 18 19 15 13 11 8 7 6 24 15.96 5 3 6 4 4 8 9 6 8 9 9 6 1 2 4 4 4 4 4 5 7 7 8 10 24 5.77 14 18 17 15 16 16 21 17 19 19 18 22 20 21 21 23 23 22 24 19 15 13 9 10 24 18.08 10 16 15 18 17 13 13 12 11 17 14 15 14 13 13 12 10 7 8 8 7 8 7 3 24 11.79 5 6 8 3 13 8 1 2 2 6 10 11 15 14 15 17 15 12 15 11 10 9 8 8 24 9.3

10 8 8 6 6 7 5 3 5 8 8 11 11 12 13 12 12 13 11 11 12 11 8 8 7 24 9.011 8 9 8 5 2 2 2 3 4 8 9 10 7 9 10 11 13 12 8 10 10 11 13 11 24 8.112 9 10 11 11 9 9 11 8 9 11 8 6 6 8 9 6 3 5 7 9 11 17 18 25 24 9.813 25 21 16 14 22 21 18 12 12 11 14 9 9 8 5 5 7 7 8 10 10 9 8 6 24 12.014 7 7 9 7 5 7 9 9 9 10 10 11 12 12 15 16 16 20 17 16 15 16 14 9 24 11.615 11 10 11 13 20 22 17 19 19 18 15 16 15 14 15 16 13 13 11 14 14 15 17 13 24 15.016 10 13 14 12 13 16 15 11 11 12 10 9 7 7 6 6 6 7 8 9 9 5 5 4 24 9.417 3 2 3 4 7 4 1 2 3 6 9 10 15 13 12 13 15 16 15 14 10 8 8 7 24 8.318 8 9 9 10 12 10 9 8 9 9 16 18 16 18 21 24 21 19 18 16 16 17 16 14 24 14.319 13 11 15 15 15 13 13 9 10 11 10 10 12 14 10 13 13 12 13 12 10 9 10 9 24 11.820 4 9 11 13 7 7 8 9 4 10 6 6 6 7 10 10 10 8 6 9 8 9 9 14 24 8.321 14 13 15 12 11 14 17 17 14 15 16 12 14 12 11 9 9 12 15 17 17 16 8 8 24 13.322 10 7 5 5 6 5 3 3 9 14 12 9 8 8 11 11 9 8 6 2 3 6 8 10 24 7.423 5 7 6 5 7 7 5 8 12 15 19 18 13 12 12 9 9 7 8 8 11 11 8 11 24 9.724 9 9 10 13 13 11 11 10 14 18 23 23 23 23 21 25 23 26 28 23 29 21 20 17 24 18.525 8 2 0 0 0 0 0 0 8 20 23 23 29 31 29 31 32 30 26 21 25 17 14 14 24 16.026 15 12 11 12 13 14 11 10 6 9 14 18 22 21 25 21 20 20 21 23 20 25 22 21 24 16.927 23 23 21 17 15 10 9 6 6 8 7 10 12 15 15 14 11 9 8 9 10 9 6 5 24 11.628 8 7 6 5 4 6 5 6 5 9 12 12 9 9 8 8 9 5 5 6 4 6 6 8 24 7.0

Total Hours 672Minimum 3.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 2.0 6.0 5.0 6.0 1.0 2.0 4.0 4.0 3.0 4.0 4.0 2.0 3.0 5.0 5.0 3.0 5.7Maximum 25.0 23.0 21.0 18.0 22.0 22.0 21.0 19.0 19.0 20.0 23.0 23.0 29.0 31.0 29.0 31.0 32.0 30.0 28.0 25.0 29.0 25.0 24.0 25.0 18.5Mean 10.4 10.6 10.3 9.7 10.7 10.3 9.8 8.7 9.6 12.1 12.8 13.3 13.6 14.1 14.4 14.5 14.0 13.3 12.8 12.7 12.5 12.0 11.1 10.9 11.8Notes:

ND = No DataCalm Wind Conditions

Page 68: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B21

STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 3February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 12 12 12 12 11 13 15 15 20 24 23 24 25 26 23 25 26 21 21 20 19 14 20 15 24 18.72 11 25 27 32 39 38 33 26 25 17 8 13 18 25 26 23 29 32 33 39 41 40 40 37 24 28.23 30 29 30 25 20 14 16 20 21 21 17 21 27 31 27 27 30 26 29 34 34 34 32 36 24 26.34 34 39 33 33 33 30 29 27 28 25 22 27 32 33 36 33 32 30 25 24 24 23 24 21 24 29.05 29 33 33 33 32 28 30 29 27 30 31 32 30 39 47 43 37 38 32 30 23 17 15 13 24 30.56 10 7 3 7 8 13 14 10 11 13 12 8 2 2 4 3 3 4 4 7 9 9 10 15 24 7.87 22 29 29 27 30 30 32 27 31 29 26 29 27 29 30 34 33 34 33 29 25 21 18 20 24 28.18 21 28 28 33 34 29 29 28 26 33 26 24 23 21 23 21 22 16 21 18 17 18 14 6 24 23.39 0 1 4 6 13 17 18 18 14 26 27 18 18 22 29 32 29 25 31 27 29 26 23 18 24 19.6

10 17 23 23 19 17 11 4 6 10 8 16 18 19 18 17 19 21 23 23 21 21 23 24 19 24 17.511 20 18 14 10 7 8 7 11 17 14 14 13 12 12 12 14 16 19 13 15 15 16 17 14 24 13.712 11 13 16 14 11 11 13 9 9 9 7 9 8 7 11 9 6 11 16 24 33 36 39 48 24 15.813 48 42 34 29 42 42 37 26 24 22 26 17 14 11 6 7 10 14 20 25 27 30 28 30 24 25.514 27 25 23 18 16 18 18 17 17 17 18 22 20 22 24 26 28 34 30 28 27 29 26 23 24 23.015 26 25 26 27 40 42 31 35 36 35 27 30 29 28 27 28 26 26 22 26 24 28 34 25 24 29.316 25 30 31 29 31 33 34 28 25 26 19 15 12 12 12 11 11 14 16 15 17 15 8 1 24 19.617 4 7 12 15 17 13 15 14 17 21 20 14 23 21 18 22 24 26 24 24 21 20 23 24 24 18.318 28 29 30 32 29 25 23 25 17 18 28 27 27 31 37 41 40 39 38 35 38 36 39 34 24 31.119 34 28 29 38.0 39 39 40 36 37 28 19 22 23 26 21 28 27 26 26 25 23 20 24 26 24 28.520 18 17 23 26 22 20 21 26 17 12 6 7 7 8 11 12 13 13 18 27 28 29 28 34 24 18.521 31 28 30 25 29 30 33 34 28 29 29 18 15 22 21 20 21 28 31 32 31 29 18 19 24 26.322 22 20 18 16 22 20 19 15 22 27 24 18 19 18 21 20 20 18 17 10 14 23 24 32 24 20.023 21 18 13 10 11 13 15 22 30 35 37 34 25 25 24 21 18 16 17 18 20 19 13 16 24 20.524 14 13 15 19 18 15 15 13 18 24 31 34 34 37 35 35 33 38 43 36 43 32 26 19 24 26.725 6 1 0 0 0 0 0 2 8 39 39 38 43 47 44 47 48 47 39 37 46 34 27 25 24 25.726 28 22 23 28 32 34 29 25 17 17 20 28 34 34 39 38 34 37 39 42 40 42 40 38 24 31.727 40 40 38 32 31 28 24 20 16 12 8 14 15 21 20 18 15 17 20 23 27 25 24 23 24 23.028 25 25 27 26 27 28 36 37 32 29 26 18 15 16 18 21 22 19 16 18 16 6 6 15 24 21.8

Total Hours 672Minimum 0.0 1.0 0.0 0.0 0.0 0.0 0.0 2.0 8.0 8.0 6.0 7.0 2.0 2.0 4.0 3.0 3.0 4.0 4.0 7.0 9.0 6.0 6.0 1.0 7.8Maximum 48.0 42.0 38.0 38.0 42.0 42.0 40.0 37.0 37.0 39.0 39.0 38.0 43.0 47.0 47.0 47.0 48.0 47.0 43.0 42.0 46.0 42.0 40.0 48.0 31.7Mean 21.9 22.4 22.3 22.2 23.6 22.9 22.5 21.5 21.4 22.9 21.6 21.1 21.3 23.0 23.7 24.2 24.1 24.7 24.9 25.3 26.1 24.8 23.7 23.1 23.1Notes:

ND = No DataCalm Wind Conditions

Page 69: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B22

Falconbridge MET T3-T1 (Deg)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 0 0 0 0 1 1 1 1 1 0 -1 -1 -2 -1 -1 -1 -1 -1 0 1 1 0 1 1 24 0.02 2 2 1 2 2 0 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.53 0 0 0 1 1 2 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 0 24 0.14 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.85 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 24 -0.96 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 -1 -1 -1 -1 -1 24 -0.17 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.88 -1 -1 -1 -1 -1 0 0 0 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 1 1 1 2 2 3 24 -0.59 2 1 2 1 2 5 3 3 4 2 1 0 -1 -1 -2 -1 -1 -1 -1 0 0 0 0 1 24 0.8

10 1 1 1 1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.411 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.712 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 24 -0.813 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 0 -1 -1 0 0 1 1 1 1 2 1 24 -0.414 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.315 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 24 -0.916 0 0 0 0 0 0 0 -1 -1 -1 -1 -2 -2 -1 -1 -1 -1 -1 0 1 2 2 2 1 24 -0.217 0 1 1 1 1 2 2 3 3 2 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 24 0.318 0 1 1 2 1 1 0 1 1 1 0 0 -1 0 0 0 0 0 1 2 3 1 1 1 24 0.719 1 2 2 3 1 1 1 1 1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 24 0.220 0 1 1 1 2 1 1 1 0 -1 -2 -1 1 2 0 1 0 0 1 1 1 1 1 1 24 0.621 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 24 -0.222 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 24 0.123 1 2 2 2 2 1 1 1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 24 0.024 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.025 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.826 -1 -1 0 0 1 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.527 -1 -1 0 0 0 -1 0 0 -1 -2 -1 -1 -1 -1 -1 -1 -1 0 0 1 1 0 0 1 24 -0.428 1 1 1 1 2 2 3 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.7

Total Hours 672.0Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -2.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0Maximum 2.0 2.0 2.0 3.0 2.0 5.0 3.0 3.0 4.0 2.0 1.0 0.0 1.0 2.0 0.0 1.0 0.0 0.0 1.0 2.0 3.0 2.0 2.0 3.0 0.8Mean -0.1 0.0 0.2 0.3 0.3 0.4 0.2 0.2 0.0 -0.5 -0.8 -0.7 -0.8 -0.6 -0.8 -0.7 -0.7 -0.6 -0.4 -0.3 -0.1 -0.2 -0.1 -0.1 -0.2Notes:

ND = No Data

Page 70: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B23

Falconbridge MET Temperature (deg) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 -9 -9 -10 -10 -10 -10 -10 -10 -10 -9 -7 -6 -5 -6 -7 -7 -8 -10 -11 -13 -13 -13 -14 -14 24 -9.62 -15 -15 -15 -15 -16 -13 -13 -13 -15 -16 -14 -12 -12 -11 -11 -11 -11 -11 -10 -10 -10 -10 -11 -12 24 -12.63 -12 -13 -13 -15 -16 -16 -16 -16 -16 -15 -13 -12 -11 -9 -9 -8 -8 -9 -10 -10 -11 -12 -12 -12 24 -12.34 -12 -11 -11 -11 -10 -10 -10 -10 -9 -9 -8 -7 -6 -6 -5 -5 -5 -6 -6 -7 -7 -7 -7 -6 24 -8.05 -6 -5 -5 -5 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -5 -8 -9 -10 -11 -12 -12 -12 -13 -13 24 -7.06 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -12 -11 -11 -10 -10 -9 -9 -9 -9 -10 -10 -10 -10 24 -11.87 -12 -13 -15 -15 -15 -16 -15 -15 -14 -14 -13 -11 -10 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -10 24 -11.68 -10 -10 -11 -11 -13 -14 -15 -16 -17 -16 -16 -15 -14 -13 -12 -12 -13 -14 -16 -17 -17 -17 -17 -19 24 -14.49 -19 -18 -19 -18 -19 -22 -19 -19 -20 -19 -18 -16 -13 -11 -10 -10 -11 -11 -12 -13 -13 -15 -16 -17 24 -15.8

10 -18 -18 -19 -18 -18 -19 -19 -19 -19 -18 -17 -16 -16 -15 -15 -15 -14 -13 -12 -11 -10 -9 -9 -8 24 -15.211 -8 -7 -7 -6 -6 -7 -7 -7 -6 -6 -6 -5 -5 -5 -5 -5 -5 -6 -6 -6 -7 -7 -7 -7 24 -6.212 -7 -8 -8 -8 -9 -9 -9 -9 -9 -9 -8 -7 -7 -6 -6 -5 -5 -5 -6 -6 -6 -4 -4 -4 24 -6.813 -5 -7 -7 -7 -8 -8 -9 -9 -9 -9 -9 -8 -7 -6 -6 -6 -7 -7 -7 -8 -9 -9 -9 -9 24 -7.714 -9 -8 -8 -7 -7 -6 -6 -5 -5 -4 -3 -2 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 24 -3.115 -1 -2 -2 -2 -4 -7 -9 -10 -11 -11 -10 -9 -9 -8 -9 -9 -10 -11 -11 -11 -12 -13 -14 -15 24 -8.816 -15 -16 -16 -17 -17 -18 -18 -17 -16 -15 -13 -11 -9 -9 -7 -6 -6 -6 -8 -10 -10 -10 -11 -11 24 -12.217 -11 -11 -11 -10 -10 -11 -11 -12 -12 -11 -9 -7 -4 -3 -3 -3 -2 -3 -4 -4 -4 -4 -4 -5 24 -7.018 -5 -5 -5 -6 -6 -5 -5 -5 -5 -4 -1 0 2 5 7 7 7 6 5 5 4 4 3 3 24 0.319 2 1 0 -1 -1 -1 -1 -1 0 3 5 5 5 5 5 4 3 2 2 1 0 -1 -2 -3 24 1.320 -3 -4 -5 -5 -7 -7 -8 -9 -8 -7 -5 -3 -2 -1 0 1 1 0 -1 -2 -2 -2 -2 -2 24 -3.521 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 0 0 0 0 1 1 2 2 2 3 3 2 2 2 24 0.222 1 1 1 1 1 1 1 2 2 2 3 3 4 4 4 4 4 3 3 3 3 3 3 3 24 2.523 3 3 3 3 2 2 3 3 3 2 2 1 2 3 3 3 3 2 1 1 0 0 0 -1 24 2.024 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -3 -4 -4 -5 -5 -5 -5 -5 -4 -4 -2 -2 -2 24 -2.925 -1 -1 0 0 0 0 1 1 1 0 0 0 0 0 -2 -3 -4 -5 -6 -7 -9 -10 -11 -11 24 -2.826 -10 -10 -11 -12 -12 -12 -12 -12 -10 -8 -6 -4 -3 -2 -2 -3 -3 -3 -3 -2 -2 -2 -2 -2 24 -6.227 -2 -3 -4 -5 -6 -7 -8 -9 -8 -7 -6 -6 -5 -4 -3 -3 -3 -3 -4 -4 -5 -5 -5 -5 24 -5.028 -5 -6 -6 -6 -6 -7 -7 -6 -5 -3 -2 0 1 2 2 2 1 1 1 1 1 1 1 1 24 -1.8

Total Hours 672.0Minimum -19.0 -18.0 -19.0 -18.0 -19.0 -22.0 -19.0 -19.0 -20.0 -19.0 -18.0 -16.0 -16.0 -15.0 -15.0 -15.0 -14.0 -14.0 -16.0 -17.0 -17.0 -17.0 -17.0 -19.0 -15.8Maximum 3.0 3.0 3.0 3.0 2.0 2.0 3.0 3.0 3.0 3.0 5.0 5.0 5.0 5.0 7.0 7.0 7.0 6.0 5.0 5.0 4.0 4.0 3.0 3.0 2.5Mean -7.4 -7.6 -7.9 -8.0 -8.4 -8.8 -8.7 -8.8 -8.5 -8.0 -6.9 -6.0 -5.1 -4.4 -4.3 -4.3 -4.5 -5.0 -5.5 -5.8 -6.1 -6.2 -6.5 -6.8 -6.6Notes:

ND = No Data

Page 71: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B24

Falconbridge MET Temperature (deg) @ Level 3February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 -10 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -7 -7 -8 -8 -9 -10 -11 -12 -12 -13 -13 -13 24 -9.52 -13 -14 -13 -13 -13 -13 -13 -14 -15 -17 -16 -14 -13 -12 -12 -12 -12 -11 -11 -11 -11 -11 -12 -12 24 -12.83 -13 -13 -14 -14 -14 -14 -15 -15 -15 -15 -14 -13 -12 -11 -10 -9 -9 -9 -10 -10 -11 -11 -11 -12 24 -12.34 -12 -11 -11 -11 -11 -11 -11 -10 -10 -10 -9 -8 -7 -7 -6 -5 -6 -6 -7 -8 -8 -8 -7 -7 24 -8.65 -7 -6 -6 -6 -5 -5 -5 -5 -5 -5 -5 -5 -4 -5 -7 -9 -10 -11 -11 -12 -13 -13 -14 -14 24 -7.86 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -14 -13 -12 -10 -10 -9 -9 -10 -10 -10 -10 -10 -11 -11 24 -12.07 -12 -14 -15 -16 -16 -16 -16 -16 -15 -14 -14 -12 -11 -11 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 24 -12.48 -11 -11 -11 -12 -14 -15 -16 -17 -17 -18 -18 -17 -16 -15 -14 -14 -14 -15 -15 -16 -16 -15 -15 -16 24 -14.99 -17 -17 -17 -17 -17 -17 -17 -16 -17 -17 -18 -16 -14 -12 -11 -11 -12 -12 -12 -13 -14 -15 -16 -16 24 -15.0

10 -17 -17 -17 -18 -18 -19 -19 -19 -19 -19 -18 -16 -16 -16 -16 -16 -15 -14 -12 -12 -11 -10 -9 -9 24 -15.511 -8 -8 -7 -7 -7 -7 -7 -6 -7 -7 -7 -6 -6 -6 -6 -7 -6 -7 -7 -7 -7 -8 -8 -8 24 -7.012 -8 -9 -9 -9 -9 -9 -9 -9 -9 -9 -9 -8 -7 -6 -6 -6 -6 -6 -6 -6 -6 -5 -5 -5 24 -7.313 -6 -7 -8 -8 -9 -9 -10 -10 -10 -10 -10 -9 -8 -7 -7 -7 -7 -7 -7 -7 -8 -8 -7 -7 24 -8.014 -8 -8 -8 -7 -6 -6 -6 -6 -5 -4 -3 -2 -1 -1 0 0 -1 -1 -1 -1 -1 -2 -2 -2 24 -3.415 -2 -3 -3 -3 -5 -8 -10 -11 -12 -12 -11 -11 -10 -10 -10 -10 -11 -11 -12 -12 -13 -14 -15 -15 24 -9.816 -16 -16 -16 -17 -18 -18 -18 -18 -17 -16 -15 -13 -11 -10 -8 -7 -7 -7 -8 -8 -8 -9 -9 -9 24 -12.517 -11 -10 -10 -10 -9 -9 -9 -9 -9 -9 -9 -7 -5 -4 -4 -3 -3 -4 -4 -5 -5 -5 -4 -4 24 -6.718 -5 -5 -4 -4 -4 -5 -5 -4 -3 -3 -1 0 1 5 7 7 7 7 6 7 7 5 4 4 24 1.019 3 3 2 2 0 0 0 0 1 2 4 4 4 4 5 4 3 2 1 0 0 -1 -2 -3 24 1.620 -3 -3 -3 -4 -5 -6 -7 -8 -8 -8 -6 -4 -1 1 0 2 1 0 -1 -1 -1 -1 -1 -1 24 -2.821 -1 -1 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 1 1 2 2 3 2 2 1 1 24 -0.122 1 1 1 1 1 2 2 2 2 3 3 3 4 4 5 5 4 4 4 3 4 4 4 4 24 3.023 4 5 5 5 4 3 4 3 3 2 1 1 1 2 2 2 2 2 1 0 0 -1 -1 -1 24 2.024 -2 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -4 -5 -5 -5 -5 -5 -6 -5 -5 -5 -3 -3 -2 24 -3.625 -2 -2 -1 -1 0 0 0 0 0 0 0 0 0 -1 -3 -4 -5 -6 -7 -8 -9 -11 -11 -11 24 -3.426 -11 -11 -11 -11 -11 -11 -11 -10 -10 -9 -7 -5 -4 -3 -3 -4 -4 -4 -3 -3 -3 -2 -2 -3 24 -6.527 -3 -3 -4 -5 -6 -7 -8 -9 -9 -9 -8 -7 -6 -5 -4 -3 -3 -3 -3 -3 -4 -5 -5 -5 24 -5.328 -5 -5 -5 -5 -4 -4 -4 -4 -3 -3 -2 0 1 2 2 2 1 1 1 1 1 1 1 1 24 -1.2

Total Hours 672.0Minimum -17.0 -17.0 -17.0 -18.0 -18.0 -19.0 -19.0 -19.0 -19.0 -19.0 -18.0 -17.0 -16.0 -16.0 -16.0 -16.0 -15.0 -15.0 -15.0 -16.0 -16.0 -15.0 -16.0 -16.0 -15.5Maximum 4.0 5.0 5.0 5.0 4.0 3.0 4.0 3.0 3.0 3.0 4.0 4.0 4.0 5.0 7.0 7.0 7.0 7.0 6.0 7.0 7.0 5.0 4.0 4.0 3.0Mean -7.5 -7.5 -7.6 -7.8 -8.0 -8.3 -8.5 -8.5 -8.4 -8.4 -7.8 -6.8 -5.9 -5.2 -5.0 -4.9 -5.2 -5.4 -5.6 -5.9 -6.1 -6.4 -6.5 -6.6 -6.8Notes:

ND = No Data

Page 72: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B25

Falconbridge MET Wind Direction (Deg) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 150 152 149 154 164 189 187 202 224 240 262 268 295 309 320 320 329 332 330 331 342 348 319 285 24 2722 260 234 232 223 220 243 266 283 321 340 314 290 274 268 263 265 247 242 238 241 250 253 246 252 24 2603 259 258 269 279 288 288 273 263 265 244 242 238 263 272 262 268 272 270 271 268 265 257 250 254 24 2644 251 247 246 243 249 253 242 242 245 245 239 237 240 241 240 233 228 224 219 208 204 203 202 196 24 2335 200 206 208 213 216 222 224 230 239 245 245 259 266 297 318 316 315 318 324 339 342 353 346 330 24 2736 332 328 291 224 215 203 192 180 171 172 172 172 208 201 182 197 167 141 106 88 79 75 74 60 24 1687 32 42 45 46 45 40 42 55 59 62 67 71 74 70 65 61 64 66 65 72 65 54 11 357 24 538 321 312 295 295 302 288 282 292 294 301 309 307 304 306 303 292 312 315 327 320 302 304 311 316 24 3059 311 317 334 98 160 231 215 206 195 202 204 225 229 252 291 290 297 297 301 306 302 319 330 320 24 270

10 293 282 317 330 343 357 14 69 86 103 131 133 134 122 114 112 116 124 124 124 126 132 136 136 24 10511 140 140 143 158 150 108 93 307 332 349 334 351 10 19 25 16 15 34 47 74 73 81 88 102 24 5712 100 100 82 94 101 94 94 105 115 106 107 120 128 100 84 78 19 327 333 321 317 327 330 326 24 7213 318 322 326 325 318 317 323 340 335 321 316 320 311 296 257 238 214 199 188 201 203 201 196 180 24 28014 171 159 157 152 165 144 148 154 147 156 178 197 203 213 218 233 237 240 241 245 243 241 264 301 24 19915 344 346 355 353 343 341 341 341 343 347 349 341 342 345 343 345 343 347 349 352 356 353 357 352 24 34716 351 345 339 336 341 335 340 340 342 353 353 348 2 4 1 311 301 296 303 320 327 336 344 7 24 33817 55 151 168 204 208 209 229 205 168 176 187 192 200 205 202 194 197 183 180 178 198 198 189 191 24 19018 186 183 182 177 180 178 194 194 215 226 236 237 228 229 229 227 236 241 248 269 273 273 271 274 24 22419 282 274 265 260 260 266 275 286 301 326 335 335 342 320 319 341 347 350 354 359 3 3 4 6 24 32020 353 353 354 18 24 26 38 42 50 55 64 97 124 127 112 126 124 122 124 133 125 128 151 159 24 8521 159 144 151 141 140 154 153 162 181 191 181 203 209 205 205 205 215 220 226 238 239 241 237 213 24 19322 212 223 223 196 179 193 180 190 174 160 155 184 168 184 186 175 191 188 206 216 195 216 191 190 24 19123 271 243 294 11 61 59 69 23 20 340 350 350 355 338 336 343 339 346 356 7 13 40 54 72 24 324 84 83 86 71 73 71 86 95 74 61 58 34 33 23 24 45 34 46 42 31 67 58 60 72 24 5925 76 77 85 92 108 129 149 171 195 206 208 226 232 234 233 238 239 248 256 285 294 305 294 297 24 22126 295 293 275 256 263 260 263 257 240 225 215 219 219 219 219 213 203 202 199 206 214 228 239 239 24 23527 239 264 273 278 284 301 327 310 292 284 263 252 246 252 243 244 246 228 212 212 200 196 190 184 24 25128 171 175 174 174 169 162 159 156 154 167 182 161 135 138 128 118 130 133 136 139 143 59 27 29 24 145

Total Hours 672

Mean 281 259 266 227 212 236 228 240 244 251 246 250 253 265 269 266 271 266 274 285 285 308 304 299 255Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

Page 73: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsMet ParametersAppendix B B26

Falconbridge Met Wind Speed (km/hr) @ Level 1February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 8 7 7 7 6 5 5 7 12 13 11 19 17 16 16 16 15 15 14 12 10 8 7 7 24 10.82 7 17 18 20 23 23 19 17 16 12 8 10 14 17 18 22 18 20 23 24 24 23 25 23 24 18.43 17 17 15 13 12 12 11 14 14 12 14 14 19 21 21 20 19 19 21 21 21 22 23 24 24 17.34 23 22 25 22 20 20 16 18 18 16 18 18 21 22 20 21 19 17 17 14 14 12 12 13 24 18.35 15 15 14 17 19 18 16 17 17 20 19 22 22 25 26 23 22 19 17 17 13 10 10 8 24 17.56 7 4 3 5 5 7 9 7 7 6 6 5 4 1 2 2 1 2 4 6 6 6 7 8 24 5.07 14 14 15 14 13 15 15 15 19 18 16 18 19 21 20 21 21 22 21 19 17 15 12 13 24 17.08 13 16 17 22 25 18 22 21 18 20 18 16 16 15 12 11 14 13 13 12 12 14 12 5 24 15.69 1 2 4 4 7 14 13 11 9 14 17 11 10 11 18 20 16 15 18 17 17 16 16 16 24 12.4

10 11 14 15 12 12 10 7 5 9 10 11 14 14 16 18 20 21 22 22 22 22 21 16 14 24 14.911 12 11 9 8 3 2 2 5 10 11 10 9 9 9 10 11 8 9 8 9 11 11 10 9 24 8.612 10 10 9 11 10 7 10 11 12 11 9 9 6 7 8 6 3 5 8 11 14 22 24 25 24 10.813 27 27 23 23 21 21 15 18 15 12 16 11 10 6 7 8 7 9 9 15 16 17 18 11 24 15.114 12 14 14 11 12 12 12 12 9 11 10 12 11 13 13 14 15 18 19 17 16 16 14 13 24 13.315 15 16 20 19 24 24 25 23 23 21 22 21 19 19 19 17 19 18 14 16 21 24 21 18 24 19.916 18 21 19 19 20 22 20 19 18 14 14 9 9 10 8 6 6 6 11 13 12 12 13 6 24 13.517 3 1 4 8 10 10 8 9 7 7 9 9 13 15 15 13 14 12 12 11 13 15 13 16 24 10.318 13 11 12 12 13 12 15 14 13 12 17 17 18 19 22 22 24 22 23 22 22 21 19 21 24 17.319 18 16 18 25 26 21 19 19 20 15 17 15 16 16 16 16 17 15 19 14 15 18 17 15 24 17.620 7 12 13 17 16 10 12 12 10 9 8 6 4 5 7 8 10 15 16 16 21 21 14 18 24 12.021 17 15 13 15 16 15 19 18 14 13 17 18 15 13 13 12 15 18 20 20 21 19 14 12 24 15.922 15 14 15 10 7 9 8 10 11 14 12 10 9 8 11 9 12 12 13 9 8 14 11 14 24 11.023 14 9 10 7 6 10 10 13 15 25 25 22 19 16 15 14 11 9 9 11 12 10 10 9 24 13.024 9 9 9 11 11 9 10 10 11 16 21 18 18 20 21 18 18 21 22 20 30 18 18 20 24 16.225 20 13 19 19 18 15 14 15 16 20 19 24 25 26 28 33 33 33 28 27 26 26 18 18 24 22.226 18 14 14 16 20 22 21 18 15 10 11 18 24 25 26 23 20 22 21 23 25 31 25 26 24 20.327 24 28 27 24 18 14 13 17 11 10 9 13 11 12 14 14 13 9 13 15 17 16 13 9 24 15.228 12 13 11 11 11 12 16 17 17 14 11 9 10 11 12 14 16 13 13 13 8 3 6 11 24 11.8

Total Hours 672Minimum 1.0 1.0 3.0 4.0 3.0 2.0 2.0 5.0 7.0 6.0 6.0 5.0 4.0 1.0 2.0 2.0 1.0 2.0 4.0 6.0 6.0 3.0 6.0 5.0 5.0Maximum 27.0 28.0 27.0 25.0 26.0 24.0 25.0 23.0 23.0 25.0 25.0 24.0 25.0 26.0 28.0 33.0 33.0 33.0 28.0 27.0 30.0 31.0 25.0 26.0 22.2Mean 13.6 13.6 14.0 14.4 14.4 13.9 13.6 14.0 13.8 13.8 14.1 14.2 14.4 14.8 15.6 15.5 15.3 15.4 16.0 15.9 16.6 16.5 14.9 14.4 14.7Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

Page 74: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) T3-T1 (Deg)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.82 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 1 3 24 -0.43 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 0 24 -0.44 0 1 2 2 1 1 1 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 1 1 2 2 24 0.35 2 3 3 4 5 6 6 4 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 24 1.06 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 24 -0.67 0 0 0 0 0 1 1 1 1 0 0 0 0 0 -1 -1 -1 0 0 0 1 1 1 1 24 0.28 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.79 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.8

10 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.511 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.512 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 1 1 24 -0.313 1 0 1 1 1 1 1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 1 24 -0.114 1 1 1 1 1 1 1 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.115 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.516 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 1 1 1 1 2 24 -0.217 1 1 1 2 2 2 3 3 2 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 1 2 24 0.518 2 3 2 1 1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 24 0.119 0 0 1 1 2 2 2 1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 1 2 1 1 24 -0.221 2 3 4 2 2 3 4 3 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 24 0.522 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 1 24 -0.723 2 2 1 2 2 2 2 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 24 0.024 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 24 -0.725 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 1 24 -0.726 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 24 0.027 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.528 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.429 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 1 24 -0.530 0 1 1 1 1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.331 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 1 2 24 -0.5

Total Hours 744.0Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -0.8Maximum 2.0 3.0 4.0 4.0 5.0 6.0 6.0 4.0 2.0 1.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 2.0 2.0 3.0 1.0Mean 0.3 0.4 0.4 0.4 0.4 0.5 0.4 0.1 -0.5 -0.9 -0.9 -0.9 -0.9 -0.9 -0.9 -0.9 -0.9 -0.9 -0.3 -0.1 0.0 0.2 0.3 0.5 -0.2Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B27

Page 75: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 1 1 1 1 0 -1 -5 -7 -8 -9 -9 -10 -10 -11 -11 -11 -12 -13 -13 -13 -14 -15 -15 -16 24 -8.32 -16 -16 -17 -18 -18 -19 -20 -20 -20 -18 -16 -15 -13 -11 -11 -10 -9 -9 -10 -10 -10 -12 -11 -14 24 -14.33 -13 -15 -16 -17 -17 -18 -19 -20 -20 -19 -17 -15 -15 -14 -13 -13 -12 -13 -13 -13 -14 -15 -17 -17 24 -15.64 -18 -19 -20 -21 -21 -21 -22 -22 -21 -20 -19 -18 -16 -15 -15 -14 -13 -13 -14 -14 -14 -15 -16 -17 24 -17.45 -17 -17 -18 -18 -20 -21 -21 -21 -19 -17 -14 -11 -9 -7 -6 -5 -5 -5 -5 -5 -5 -5 -6 -7 24 -11.86 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -3 -2 -1 0 0 0 0 -1 -1 0 0 0 1 1 24 -2.87 1 2 2 3 3 4 4 5 6 8 8 8 7 7 8 9 6 5 4 3 2 2 1 2 24 4.68 2 1 1 1 1 1 0 1 3 1 0 0 1 0 -1 -2 -2 -2 -4 -5 -6 -7 -7 -8 24 -1.39 -8 -8 -9 -9 -9 -10 -10 -10 -10 -9 -9 -8 -6 -4 -3 -2 -2 -3 -4 -5 -6 -8 -9 -10 24 -7.1

10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -18 -18 -18 -18 -17 -16 -15 -14 -14 -15 -15 -16 -17 -17 -17 24 -15.811 -18 -18 -19 -20 -20 -21 -21 -22 -21 -20 -19 -19 -18 -17 -16 -15 -14 -14 -15 -15 -16 -16 -17 -17 24 -17.812 -18 -18 -19 -19 -20 -20 -21 -21 -20 -19 -18 -16 -15 -13 -12 -11 -10 -10 -11 -11 -12 -13 -14 -15 24 -15.713 -15 -16 -17 -17 -18 -18 -19 -19 -18 -16 -15 -14 -13 -13 -12 -11 -11 -11 -11 -11 -12 -14 -15 -15 24 -14.614 -15 -16 -16 -17 -17 -18 -18 -18 -16 -14 -13 -12 -10 -9 -8 -8 -8 -8 -9 -9 -10 -10 -11 -11 24 -12.515 -12 -13 -13 -13 -13 -14 -14 -14 -14 -12 -11 -9 -8 -7 -6 -5 -4 -5 -5 -6 -7 -8 -8 -9 24 -9.616 -9 -10 -11 -11 -12 -12 -12 -11 -10 -8 -6 -4 -3 -1 0 1 1 1 0 -1 -1 -2 -2 -3 24 -5.317 -3 -3 -4 -5 -5 -6 -6 -7 -6 -4 -2 0 2 3 4 3 3 2 1 0 0 -1 -1 -2 24 -1.518 -2 -3 -3 -4 -4 -5 -5 -5 -3 -1 0 1 2 3 4 5 5 5 5 5 4 3 2 1 24 0.419 0 0 -1 -2 -2 -3 -3 -3 -2 0 2 4 5 6 6 6 7 7 5 3 2 1 0 0 24 1.620 0 0 -1 -2 -1 -1 0 0 0 1 1 1 2 2 3 3 3 4 3 2 2 1 1 1 24 1.021 0 0 -1 -1 -1 -2 -3 -3 -1 0 2 4 3 0 -1 -2 -3 -5 -6 -8 -8 -9 -10 -11 24 -2.822 -12 -13 -14 -14 -15 -15 -16 -15 -15 -13 -12 -10 -9 -8 -6 -5 -4 -3 -4 -6 -6 -7 -8 -8 24 -9.923 -9 -8 -9 -10 -10 -10 -10 -10 -8 -6 -4 -2 -1 0 0 -1 -1 -1 -1 -1 -2 -2 -2 -1 24 -4.524 -1 -1 -1 -2 -2 -2 -3 -2 -2 -2 -1 -1 0 0 1 1 1 1 1 1 1 1 1 0 24 -0.525 -1 -2 -3 -4 -6 -7 -9 -10 -10 -9 -8 -6 -4 -3 -2 -1 0 0 -1 -2 -3 -4 -4 -5 24 -4.326 -5 -5 -6 -6 -6 -5 -5 -5 -5 -4 -4 -3 -2 -2 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 24 -3.327 -1 -1 -1 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 2 2 2 1 1 1 24 0.828 1 1 1 1 1 1 1 1 2 3 3 5 6 7 8 8 8 7 7 6 6 5 4 3 24 4.029 2 1 1 0 -1 -2 -3 -2 -2 -1 0 0 1 1 2 2 2 2 2 2 1 0 -1 -1 24 0.330 -1 -2 -2 -2 -3 -3 -3 -3 -1 0 1 2 3 5 6 7 7 6 6 5 4 4 3 3 24 1.831 3 3 2 2 2 1 0 0 1 1 0 1 0 1 1 2 3 3 3 3 2 2 2 2 24 1.7

Total Hours 744.0Minimum -18.0 -19.0 -20.0 -21.0 -21.0 -21.0 -22.0 -22.0 -21.0 -20.0 -19.0 -19.0 -18.0 -17.0 -16.0 -15.0 -14.0 -14.0 -15.0 -15.0 -16.0 -17.0 -17.0 -17.0 -17.8Maximum 3.0 3.0 2.0 3.0 3.0 4.0 4.0 5.0 6.0 8.0 8.0 8.0 7.0 7.0 8.0 9.0 8.0 7.0 7.0 6.0 6.0 5.0 4.0 3.0 4.6Mean -6.5 -6.9 -7.5 -7.9 -8.3 -8.7 -9.2 -9.2 -8.5 -7.4 -6.5 -5.4 -4.5 -3.7 -3.1 -2.7 -2.5 -2.8 -3.4 -3.9 -4.4 -5.2 -5.7 -6.2 -5.8Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B28

Page 76: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Temperature (deg) @ Level 3March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 2 1 1 0 0 -2 -6 -8 -9 -9 -10 -10 -11 -12 -12 -12 -12 -13 -13 -14 -14 -15 -16 -16 24 -8.82 -16 -17 -17 -18 -19 -19 -20 -21 -21 -19 -18 -16 -14 -13 -12 -11 -10 -10 -9 -10 -10 -11 -10 -11 24 -14.73 -13 -15 -17 -17 -18 -19 -20 -20 -20 -20 -18 -17 -16 -15 -14 -14 -13 -13 -13 -13 -14 -14 -16 -17 24 -16.14 -18 -18 -18 -19 -20 -20 -21 -21 -21 -21 -20 -19 -17 -16 -15 -15 -14 -14 -14 -14 -14 -14 -14 -14 24 -17.15 -15 -15 -15 -15 -15 -15 -15 -17 -18 -18 -15 -12 -10 -8 -7 -6 -5 -5 -5 -5 -5 -6 -6 -7 24 -10.86 -7 -7 -7 -7 -7 -7 -6 -6 -5 -5 -4 -3 -2 -1 0 0 -1 -1 -1 -1 0 0 1 1 24 -3.27 2 2 3 3 4 4 5 6 7 8 8 8 7 7 7 8 6 4 4 3 3 3 3 2 24 4.98 2 1 1 1 1 0 0 1 2 0 -1 -1 0 -1 -2 -3 -3 -3 -4 -5 -6 -7 -7 -8 24 -1.89 -8 -9 -9 -10 -10 -11 -11 -11 -11 -10 -10 -9 -7 -5 -4 -3 -3 -3 -4 -5 -7 -8 -9 -10 24 -7.8

10 -11 -12 -13 -14 -15 -16 -18 -19 -19 -19 -19 -19 -19 -18 -17 -16 -15 -15 -15 -16 -16 -16 -16 -17 24 -16.311 -18 -18 -19 -20 -21 -21 -22 -22 -22 -21 -21 -20 -19 -18 -17 -16 -15 -15 -15 -16 -16 -16 -17 -17 24 -18.412 -18 -18 -19 -19 -20 -20 -21 -21 -21 -20 -19 -17 -16 -14 -13 -12 -11 -11 -11 -11 -12 -12 -13 -14 24 -16.013 -14 -16 -16 -16 -16 -17 -18 -19 -18 -17 -16 -15 -14 -13 -13 -12 -11 -11 -11 -12 -12 -13 -14 -14 24 -14.514 -14 -15 -16 -16 -16 -16 -16 -17 -17 -15 -14 -13 -11 -10 -9 -9 -8 -8 -9 -10 -10 -11 -11 -12 24 -12.615 -13 -13 -13 -14 -14 -14 -15 -15 -14 -13 -12 -10 -9 -8 -7 -6 -5 -5 -6 -6 -7 -7 -8 -9 24 -10.116 -9 -10 -11 -11 -12 -12 -12 -12 -11 -9 -7 -6 -4 -3 -1 0 0 0 0 0 0 0 -1 -1 24 -5.517 -2 -2 -3 -3 -3 -4 -4 -4 -4 -5 -3 -1 1 2 3 2 2 2 1 0 0 0 0 0 24 -1.018 0 0 -2 -3 -4 -4 -5 -5 -4 -2 -1 0 2 2 3 4 4 5 5 4 4 4 3 2 24 0.519 0 0 0 0 -1 -1 -1 -1 -2 -1 1 3 4 5 5 6 6 6 5 3 2 1 0 0 24 1.720 0 0 -1 -2 -2 -1 -1 -1 0 0 0 1 1 1 2 2 3 3 2 2 3 3 2 2 24 0.821 2 3 3 1 1 0 1 1 -1 -1 1 3 2 -1 -2 -3 -4 -5 -7 -8 -9 -10 -10 -12 24 -2.322 -13 -14 -14 -15 -15 -16 -16 -16 -16 -14 -13 -12 -10 -9 -7 -6 -5 -4 -5 -6 -7 -7 -7 -7 24 -10.623 -7 -7 -8 -8 -8 -8 -8 -9 -9 -7 -5 -3 -2 -1 -1 -1 -2 -2 -2 -2 -2 -3 -2 -2 24 -4.524 -2 -1 -2 -2 -2 -3 -3 -3 -3 -2 -2 -1 -1 0 0 0 1 1 1 0 0 0 0 0 24 -1.025 -1 -2 -4 -5 -6 -8 -10 -11 -11 -10 -8 -7 -5 -4 -2 -2 -1 -1 -1 -2 -3 -4 -4 -4 24 -4.826 -5 -5 -6 -6 -6 -5 -5 -5 -5 -5 -4 -3 -2 -2 -2 -2 -2 -1 -2 -1 -1 0 0 0 24 -3.127 0 0 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 1 1 1 24 1.328 1 1 1 1 1 1 1 1 1 2 2 3 5 6 6 7 7 7 6 6 6 5 4 2 24 3.529 2 1 0 -1 -1 -2 -3 -3 -3 -2 -2 -1 0 0 1 1 1 2 2 2 1 0 0 -1 24 -0.330 -1 -1 -1 -1 -2 -3 -3 -3 -2 -1 0 1 2 4 5 6 6 6 6 5 4 4 3 3 24 1.531 2 2 2 1 1 1 -1 -1 0 0 0 0 0 0 0 1 2 3 3 2 2 2 3 3 24 1.2

Total Hours 744.0Minimum -18.0 -18.0 -19.0 -20.0 -21.0 -21.0 -22.0 -22.0 -22.0 -21.0 -21.0 -20.0 -19.0 -18.0 -17.0 -16.0 -15.0 -15.0 -15.0 -16.0 -16.0 -16.0 -17.0 -17.0 -18.4Maximum 2.0 3.0 3.0 3.0 4.0 4.0 5.0 6.0 7.0 8.0 8.0 8.0 7.0 7.0 7.0 8.0 7.0 7.0 6.0 6.0 6.0 5.0 4.0 3.0 4.9Mean -6.2 -6.6 -7.1 -7.5 -7.9 -8.3 -8.8 -9.1 -8.9 -8.2 -7.4 -6.3 -5.3 -4.6 -4.0 -3.5 -3.2 -3.2 -3.5 -4.1 -4.5 -4.9 -5.2 -5.7 -6.0Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B29

Page 77: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Direction (Deg) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 26 35 35 38 37 25 20 27 32 29 30 26 25 20 25 35 35 27 24 13 7 3 357 354 24 242 351 348 346 345 348 343 340 335 348 348 345 329 325 307 312 311 311 301 302 333 350 220 314 34 24 3313 31 23 21 20 16 17 3 334 319 303 300 312 308 301 298 291 300 303 310 339 331 329 340 353 24 3334 333 317 317 328 357 14 1 338 28 59 65 51 84 121 178 156 167 155 128 143 155 164 161 159 24 885 144 144 165 151 90 77 104 114 125 136 145 147 168 177 168 174 169 173 164 144 140 145 153 136 24 1456 131 134 123 121 125 136 148 147 148 149 134 142 136 137 146 144 139 122 129 146 143 125 135 136 24 1377 136 145 140 141 139 148 141 131 145 165 181 191 200 205 211 219 244 251 238 221 225 212 217 210 24 1868 210 198 197 201 202 209 203 202 219 245 233 230 240 242 245 267 267 258 256 286 280 273 271 266 24 2379 263 261 273 288 277 306 284 288 294 295 294 295 272 259 260 265 267 265 267 276 289 290 302 307 24 281

10 310 312 317 319 324 325 359 11 4 351 324 312 308 318 318 307 310 320 331 342 337 309 304 314 24 32511 315 317 324 330 330 330 345 333 334 323 326 311 308 323 320 329 331 340 342 348 327 317 314 316 24 32612 330 323 309 305 314 302 310 318 328 321 322 322 317 312 307 303 312 342 344 350 18 50 39 42 24 33013 40 40 50 45 44 45 45 52 54 54 57 50 48 54 79 87 84 88 92 79 61 56 53 45 24 5814 37 42 34 29 36 25 29 41 35 41 43 41 44 39 27 20 20 22 18 10 10 15 15 18 24 2915 16 16 9 360 357 356 355 352 355 356 350 347 340 339 352 344 338 337 339 338 329 324 326 326 24 34816 328 328 338 337 321 311 307 311 326 339 341 325 314 310 313 316 318 327 326 313 300 297 301 305 24 31917 301 315 316 333 6 33 67 113 94 155 153 136 151 175 209 202 206 180 193 177 163 148 130 92 24 15318 90 75 82 84 82 88 98 85 82 104 105 97 84 79 72 51 65 27 311 321 79 113 93 113 24 8019 97 59 54 66 66 62 68 48 70 115 119 171 163 100 277 9 38 158 215 213 219 203 198 210 24 11320 211 222 230 213 192 185 190 198 198 210 215 227 224 216 237 235 219 205 198 198 196 216 243 251 24 21421 258 271 283 302 272 257 228 247 243 244 261 308 337 345 345 352 349 350 345 359 3 359 353 353 24 31022 349 357 2 353 349 345 347 338 343 338 312 313 304 304 295 300 272 295 263 245 248 254 257 262 24 30923 278 281 268 261 286 299 311 272 230 186 191 210 218 214 205 205 200 204 204 193 181 165 197 183 24 22424 163 186 200 183 172 176 154 130 136 144 128 154 317 350 344 359 8 11 11 25 32 28 31 32 24 8525 38 55 53 46 53 41 42 44 50 54 55 53 54 53 50 51 57 59 54 56 63 69 74 74 24 5426 75 78 78 75 79 89 84 81 81 74 85 90 91 94 93 97 99 98 91 90 95 96 91 89 24 8727 85 88 84 72 69 59 59 47 9 344 345 20 21 95 345 351 329 2 9 7 11 6 12 16 24 2728 354 5 4 354 354 10 14 359 3 14 24 23 33 23 1 0 355 5 10 359 12 12 37 47 24 1029 21 14 12 19 10 21 19 25 45 21 19 37 47 54 55 50 53 57 57 58 73 67 73 74 24 4130 60 57 72 73 78 80 79 83 83 98 106 92 81 83 81 86 90 88 82 81 80 80 88 93 24 8231 83 74 69 70 69 75 80 69 62 51 50 55 53 53 56 67 69 67 82 80 60 32 360 358 24 60

Total Hours 744

Mean 20 16 14 16 23 24 32 28 33 34 32 19 5 16 334 347 348 2 350 4 21 24 9 24 25Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B30

Page 78: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Direction (deg) @ Level 3March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 33 34 30 30 29 20 14 21 25 21 21 18 19 13 17 27 27 20 15 5 0 356 348 345 24 172 341 339 337 337 340 337 336 331 340 341 338 324 316 305 308 307 305 296 303 321 331 215 276 32 24 3233 31 17 14 14 11 12 3 359 345 321 300 310 302 296 294 286 297 300 307 325 333 341 354 359 24 3354 358 350 350 354 14 30 37 28 27 39 41 33 72 108 164 159 160 155 131 141 163 194 197 185 24 785 162 155 162 169 162 147 143 145 141 143 149 150 163 171 164 167 163 167 156 143 140 144 150 144 24 1546 136 139 130 126 129 140 147 151 148 151 142 145 139 138 147 140 138 124 130 143 149 140 147 148 24 1407 148 149 148 153 150 158 155 152 153 164 178 186 192 198 204 211 234 244 230 221 223 218 213 204 24 1878 204 195 192 193 195 203 200 199 211 235 222 221 231 232 236 262 261 251 251 283 278 271 268 263 24 2319 258 256 272 286 277 301 284 285 291 291 290 291 267 251 253 261 261 261 264 275 287 288 300 303 24 277

10 306 309 314 321 330 330 354 3 355 340 319 309 302 311 310 303 306 313 323 334 339 319 311 321 24 32211 324 321 320 331 331 329 339 325 324 318 318 307 303 316 313 320 322 331 332 340 338 325 322 329 24 32412 337 327 321 315 324 311 319 326 323 316 320 319 312 308 305 300 307 332 337 346 12 24 38 40 24 33013 43 53 86 80 53 53 47 48 49 49 51 44 35 43 71 75 73 81 95 88 74 64 59 57 24 6114 47 46 44 44 46 38 38 39 32 30 33 32 33 26 17 12 12 15 11 3 2 7 7 10 24 2615 8 7 2 354 351 350 349 346 348 348 340 338 331 332 343 336 330 330 333 331 327 327 326 328 24 34116 327 326 332 333 324 320 315 315 323 331 330 320 310 306 310 312 313 321 325 326 325 324 334 341 24 32317 344 7 6 358 27 64 123 161 151 155 160 153 155 180 204 195 194 174 185 177 163 160 156 139 24 15418 132 116 116 117 112 112 117 114 108 107 100 92 81 77 66 51 70 48 341 1 53 113 109 116 24 9219 125 136 139 138 122 108 104 92 85 52 121 170 166 206 247 6 358 179 204 199 206 200 195 201 24 15220 208 219 224 213 196 186 188 194 194 203 207 216 215 213 229 224 216 200 203 224 235 243 250 264 24 21521 284 301 310 323 311 290 275 255 240 242 268 304 330 337 339 344 341 342 338 349 355 351 344 344 24 31522 341 348 351 345 343 340 342 331 334 331 309 309 301 302 294 290 274 293 260 235 238 248 254 271 24 30523 303 307 310 300 309 331 345 326 260 198 191 201 207 207 198 198 193 194 196 187 173 162 190 183 24 22624 163 182 194 182 174 172 156 146 147 150 146 168 270 330 338 353 360 5 5 17 23 21 26 24 24 10425 33 49 44 38 41 34 34 36 39 42 45 45 48 48 46 45 54 55 48 49 57 67 76 87 24 4826 83 85 89 85 90 100 91 84 81 73 81 91 92 97 94 97 99 99 97 98 103 104 102 108 24 9327 94 103 102 82 71 60 61 58 65 51 6 337 357 45 37 350 345 356 2 13 15 11 11 17 24 3428 2 5 5 359 357 12 11 358 2 9 17 16 19 14 352 352 350 358 3 11 20 23 44 47 24 929 18 8 5 8 360 11 12 18 34 15 14 23 34 43 45 42 45 51 52 58 81 78 83 92 24 3630 88 83 102 100 99 95 90 85 84 95 105 89 81 82 79 84 88 87 82 82 80 83 94 98 24 8931 87 75 66 66 66 71 74 65 59 47 43 48 45 45 53 62 62 63 73 76 69 58 41 27 24 60

Total Hours 744

Mean 26 25 23 22 26 30 36 31 33 25 19 359 348 348 332 341 341 353 346 2 15 18 10 29 22Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B31

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STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 9 12 16 22 23 21 26 27 26 26 26 27 27 27 32 33 31 25 27 29 30 30 24 22 24 24.92 23 23 23 20 15 14 11 12 15 12 10 8 7 10 10 11 9 7 7 7 6 6 8 10 24 11.83 18 20 18 15 12 12 9 9 6 6 8 11 13 13 15 12 11 10 7 5 7 10 9 8 24 11.04 9 10 11 10 10 7 6 6 5 9 7 6 6 4 6 5 4 5 4 4 6 5 4 6 24 6.55 5 7 8 7 6 10 7 8 9 10 8 11 17 20 19 20 17 13 9 10 12 13 13 9 24 11.26 10 13 9 7 8 10 14 10 13 11 9 9 9 9 13 14 13 9 12 18 10 9 11 10 24 10.87 11 14 14 13 13 15 13 11 17 21 22 23 28 27 21 24 32 30 20 12 13 14 15 14 24 18.28 16 14 14 16 18 21 17 17 28 31 23 22 29 29 29 28 24 31 23 24 27 20 25 26 24 23.09 31 25 25 18 24 13 20 21 19 19 16 15 15 23 25 22 24 24 20 15 18 17 16 17 24 20.1

10 16 12 10 10 9 10 15 17 18 15 15 16 17 17 15 16 16 14 13 9 6 5 7 8 24 12.811 7 9 10 8 9 9 11 12 16 17 17 16 16 14 14 14 14 14 11 9 6 8 8 7 24 11.512 8 8 8 9 8 7 8 9 11 9 10 9 8 9 10 10 10 9 8 8 8 7 9 9 24 8.713 9 7 8 8 10 10 9 9 11 11 11 9 10 10 8 10 10 10 9 9 9 12 10 11 24 9.614 9 10 9 9 10 8 13 13 14 18 22 23 24 22 21 22 24 25 21 20 20 22 23 21 24 17.615 23 22 20 21 22 23 21 19 19 23 20 23 23 24 18 21 19 20 20 15 12 10 11 12 24 19.216 12 12 13 13 11 9 12 13 16 16 14 13 15 15 15 13 13 13 10 8 9 9 10 10 24 12.317 11 12 12 12 6 2 3 1 3 7 6 5 7 10 14 13 12 12 10 7 7 6 4 7 24 7.918 8 12 11 14 14 11 8 10 11 10 10 10 11 10 9 11 9 5 6 6 4 3 5 6 24 8.919 6 6 8 7 8 8 8 5 3 2 2 4 4 3 4 5 2 5 11 9 8 7 6 7 24 5.820 10 11 13 9 8 8 10 9 11 11 13 14 11 12 12 9 7 7 7 6 7 8 11 12 24 9.821 10 9 8 10 8 8 7 13 13 15 10 11 21 21 24 21 21 19 19 17 17 19 20 22 24 15.122 22 18 17 12 13 10 12 10 12 12 11 10 10 10 9 9 11 9 9 16 15 11 11 12 24 12.123 10 8 9 8 9 11 9 4 3 6 11 15 13 14 18 18 17 18 15 14 14 15 12 11 24 11.824 12 13 13 11 11 13 10 6 8 6 4 4 4 5 7 9 11 11 8 12 12 10 13 16 24 9.525 20 19 21 22 18 17 19 20 20 21 22 21 19 17 18 20 20 16 15 17 17 15 14 12 24 18.326 15 15 16 16 13 15 18 16 16 15 13 ND ND ND ND ND ND ND ND ND ND ND ND ND 11 NA27 ND ND ND ND ND ND ND ND ND ND ND 3 4 1 1 2 2 7 8 7 9 9 9 9 13 NA28 7 8 9 10 10 11 9 9 11 14 15 13 12 14 11 12 11 10 7 5 8 9 11 10 24 10.329 11 13 11 11 12 15 17 17 17 12 11 12 13 16 16 13 12 9 8 8 9 9 12 11 24 12.330 9 10 8 9 7 9 11 15 15 14 13 15 16 16 18 17 17 16 14 13 15 17 17 18 24 13.731 18 17 17 17 18 16 18 15 18 18 20 24 24 25 23 24 20 14 10 14 7 7 8 8 24 16.7

Total Hours 720Minimum 5.0 6.0 8.0 7.0 6.0 2.0 3.0 1.0 3.0 2.0 2.0 3.0 4.0 1.0 1.0 2.0 2.0 5.0 4.0 4.0 4.0 3.0 4.0 6.0 5.8Maximum 31.0 25.0 25.0 22.0 24.0 23.0 26.0 27.0 28.0 31.0 26.0 27.0 29.0 29.0 32.0 33.0 32.0 31.0 27.0 29.0 30.0 30.0 25.0 26.0 24.9Mean 12.8 13.0 13.0 12.5 12.1 11.8 12.4 12.1 13.5 13.9 13.3 13.4 14.4 14.9 15.2 15.3 14.8 13.9 12.3 11.8 11.6 11.4 11.9 12.0 13.1Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B32

Page 80: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

STN77025 (CKNC Tower @ Frood) Wind Speed (km/hr) @ Level 3March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 24 26 31 38 38 35 41 43 41 42 44 47 45 48 56 54 52 45 49 53 56 54 45 42 24 43.72 45 46 44 41 31 31 26 27 28 21 18 13 12 14 16 19 15 16 21 17 7 5 6 18 24 22.43 36 35 34 28 22 23 20 18 15 8 12 18 22 21 24 20 20 20 17 13 22 28 29 24 24 22.04 19 21 21 21 22 20 16 14 12 10 7 7 7 5 6 6 4 5 9 9 14 16 18 21 24 12.95 21 26 29 29 28 29 36 42 34 23 12 15 24 29 28 30 26 23 17 21 25 26 24 23 24 25.86 28 27 24 16 20 22 27 19 23 19 16 14 13 13 19 21 21 17 23 31 16 17 27 26 24 20.87 27 30 33 30 32 31 30 30 38 40 43 46 53 52 41 43 51 49 38 31 37 39 42 38 24 38.58 40 35 37 38 40 42 38 36 48 50 37 34 46 44 47 43 36 48 37 44 48 35 39 41 24 41.09 46 39 40 37 42 26 37 39 36 34 29 24 24 31 36 32 36 36 31 31 37 36 33 35 24 34.5

10 34 29 26 27 23 25 28 30 30 25 26 27 28 29 27 27 29 28 28 24 20 19 23 26 24 26.611 24 29 32 26 25 24 24 24 29 31 30 27 25 24 22 24 25 27 23 23 18 25 29 26 24 25.712 23 23 24 25 29 24 27 26 20 17 15 13 14 14 15 16 17 17 17 18 17 21 27 25 24 20.213 26 24 18 15 22 26 28 25 20 13 13 11 11 12 10 11 13 14 13 17 21 27 26 28 24 18.514 26 29 30 32 34 35 40 38 30 26 32 33 34 32 34 37 41 44 39 40 40 41 42 38 24 35.315 42 38 38 41 42 43 42 40 39 41 37 44 43 47 36 40 39 40 43 34 33 33 32 32 24 39.116 30 29 30 29 30 30 32 32 28 30 26 25 25 26 28 26 25 28 27 22 23 23 23 20 24 27.017 14 11 11 10 7 2 4 10 14 12 7 6 10 13 19 18 18 20 20 19 18 19 22 22 24 13.618 23 19 21 19 20 18 16 17 14 12 11 12 13 13 11 13 11 6 4 3 4 10 12 13 24 13.119 15 13 9 9.0 8 6 7 3 3 3 2 4 4 4 4 5 2 9 26 30 24 20 21 25 24 10.720 27 28 27 22 21 21 22 19 22 23 26 24 19 18 16 15 11 13 13 13 15 21 25 22 24 20.121 21 31 31 31 22 21 16 24 24 23 13 18 40 39 45 39 41 35 38 32 32 36 39 43 24 30.622 43 34 30 22 26 24 24 18 21 22 16 15 14 16 13 13 15 14 17 26 26 24 25 29 24 22.023 30 25 20 16 16 18 19 11 4 7 14 20 20 20 27 29 28 29 25 25 22 23 22 23 24 20.524 23 26 25 23 23 23 20 12 14 10 6 6 6 10 13 18 19 21 16 22 23 21 25 27 24 18.025 32 26 31 34 26 28 28 29 26 25 27 26 23 21 23 26 27 21 27 34 34 30 30 31 24 27.726 35 33 34 32 28 21 26 24 23 21 15 ND ND ND ND ND ND ND ND ND ND ND ND ND 11 NA27 ND ND ND ND ND ND ND ND ND ND ND ND 8 2 2 5 7 17 20 20 23 23 22 23 12 NA28 21 22 23 25 28 29 23 22 20 25 24 21 17 21 19 22 21 17 16 13 16 23 23 22 24 21.429 24 26 22 22 25 26 31 27 22 17 18 17 17 20 19 16 14 12 13 16 21 23 29 25 24 20.930 22 26 18 20 20 20 29 28 23 18 15 19 19 20 24 20 23 24 25 26 31 33 26 25 24 23.131 29 29 31 28 29 26 29 24 25 25 29 34 33 32 30 31 27 19 18 23 16 15 17 22 24 25.9

Total Hours 719Minimum 14.0 11.0 9.0 9.0 7.0 2.0 4.0 3.0 3.0 3.0 2.0 4.0 4.0 2.0 2.0 5.0 2.0 5.0 4.0 3.0 4.0 5.0 6.0 13.0 10.7Maximum 46.0 46.0 44.0 41.0 42.0 43.0 42.0 43.0 48.0 50.0 44.0 47.0 53.0 52.0 56.0 54.0 52.0 49.0 49.0 53.0 56.0 54.0 45.0 43.0 43.7Mean 28.3 27.8 27.5 26.2 26.0 25.0 26.2 25.0 24.2 22.4 20.7 21.4 22.3 23.0 23.7 24.0 23.8 23.8 23.7 24.3 24.6 25.5 26.8 27.2 24.9Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B33

Page 81: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET T3-T1 (Deg)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.92 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 0 1 1 0 1 1 24 -0.93 0 -1 -1 -1 -1 0 0 0 -1 -2 -2 -2 -2 -2 -2 -2 -2 -1 0 1 1 1 1 1 24 -0.74 1 2 2 2 1 1 1 1 -1 -2 -2 -1 -1 -1 0 2 1 1 0 0 1 1 2 1 24 0.55 1 2 3 3 4 5 5 4 1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 24 1.16 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 24 -0.57 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 1 1 1 24 0.48 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 24 -0.69 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 24 -0.9

10 -1 -1 0 0 0 0 -1 -1 -1 -2 -2 -2 -2 -3 -3 -2 -2 -1 -1 0 0 0 0 1 24 -1.011 1 1 1 1 0 0 -1 -1 -2 -2 -2 -3 -3 -3 -2 -2 -2 -1 -1 0 0 1 1 1 24 -0.812 0 0 0 0 0 0 1 -1 -2 -2 -2 -2 -2 -2 -2 -2 -2 -1 0 0 1 1 2 1 24 -0.613 1 1 1 1 2 1 1 1 0 -1 -2 -2 -2 -2 -1 -1 -1 -1 0 0 1 1 1 1 24 0.014 1 1 1 1 1 2 1 0 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 0 0 0 0 -1 -1 24 -0.415 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 0 0 0 0 0 0 24 -1.016 0 0 0 0 0 0 0 -1 -1 -2 -2 -2 -2 -2 -2 -2 -1 0 0 1 2 2 2 2 24 -0.317 2 3 2 2 1 0 0 2 2 1 -1 0 0 0 0 0 0 0 1 1 1 1 2 2 24 0.918 3 4 3 2 1 1 1 0 -1 -1 -1 -1 0 0 0 0 0 1 0 1 0 2 2 1 24 0.819 0 0 1 1 1 1 2 2 2 2 1 0 3 1 0 1 1 0 1 1 1 1 1 0 24 1.020 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 1 2 2 24 -0.521 2 4 4 3 3 3 3 4 1 -1 -2 -1 -1 -1 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 24 0.422 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -3 -3 -3 -3 -2 -1 -1 -1 -1 0 0 0 0 1 24 -1.223 2 2 2 2 2 2 2 1 1 0 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 0.024 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -1.025 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 1 1 24 -0.826 1 1 1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 24 -0.627 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 24 -0.328 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -1 -1 -1 -1 0 0 0 1 1 0 0 0 24 -0.729 0 -1 -1 -1 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 0 0 0 1 1 1 24 -0.830 1 1 1 1 1 1 1 -1 -1 -1 -2 -2 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 24 -0.231 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -2 -1 -1 -1 0 0 0 1 1 24 -0.5

Total Hours 744.0Minimum -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -2.0 -2.0 -3.0 -3.0 -3.0 -3.0 -3.0 -2.0 -2.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.0 -1.2Maximum 3.0 4.0 4.0 3.0 4.0 5.0 5.0 4.0 2.0 2.0 1.0 0.0 3.0 1.0 1.0 2.0 1.0 1.0 1.0 1.0 2.0 2.0 2.0 2.0 1.1Mean 0.3 0.4 0.4 0.2 0.1 0.1 0.1 -0.1 -0.6 -1.1 -1.4 -1.4 -1.2 -1.2 -1.1 -0.9 -0.8 -0.6 -0.3 0.0 0.1 0.3 0.5 0.4 -0.3Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B34

Page 82: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Temperature (deg) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 1 0 0 0 0 -3 -6 -8 -9 -9 -9 -10 -11 -11 -11 -12 -12 -13 -13 -13 -14 -15 -16 -16 24 -8.82 -16 -16 -17 -18 -19 -19 -20 -20 -20 -18 -16 -14 -12 -10 -9 -8 -8 -9 -11 -11 -11 -11 -13 -13 24 -14.13 -14 -15 -16 -17 -18 -19 -20 -21 -20 -17 -16 -14 -14 -13 -13 -13 -12 -12 -14 -15 -15 -16 -17 -18 24 -15.84 -19 -20 -21 -21 -21 -22 -22 -22 -21 -19 -18 -17 -16 -14 -13 -13 -13 -13 -14 -14 -15 -16 -17 -17 24 -17.45 -17 -18 -18 -19 -20 -21 -22 -22 -21 -17 -13 -11 -10 -8 -7 -6 -5 -5 -6 -6 -6 -6 -6 -7 24 -12.46 -7 -7 -7 -7 -6 -6 -6 -6 -5 -4 -4 -3 -2 -1 0 0 0 -1 -1 -1 0 0 0 0 24 -3.17 1 1 2 2 3 3 3 4 4 6 7 7 7 6 6 6 7 5 3 2 2 1 0 0 24 3.78 0 0 0 0 -1 0 0 0 2 1 0 0 0 0 -1 -2 -2 -3 -4 -5 -6 -7 -7 -8 24 -1.89 -8 -8 -9 -10 -10 -11 -11 -11 -11 -10 -9 -8 -6 -5 -3 -3 -2 -3 -4 -5 -7 -8 -9 -10 24 -7.5

10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -18 -17 -16 -16 -16 -15 -14 -14 -14 -15 -16 -17 -17 -18 -19 24 -15.711 -19 -20 -21 -21 -21 -22 -22 -22 -21 -20 -19 -17 -16 -15 -15 -14 -14 -14 -15 -16 -17 -17 -18 -19 24 -18.112 -19 -20 -20 -20 -21 -21 -22 -21 -20 -18 -16 -15 -14 -12 -11 -10 -10 -10 -12 -13 -14 -14 -15 -16 24 -16.013 -17 -17 -17 -18 -19 -19 -19 -20 -18 -16 -14 -13 -12 -11 -11 -10 -10 -11 -12 -13 -14 -15 -15 -16 24 -14.914 -16 -17 -18 -18 -18 -19 -19 -18 -17 -14 -13 -11 -10 -9 -8 -8 -8 -8 -9 -10 -10 -11 -11 -12 24 -13.015 -13 -13 -14 -14 -14 -14 -15 -15 -14 -12 -10 -9 -7 -6 -6 -5 -4 -5 -6 -7 -7 -8 -9 -9 24 -9.816 -10 -10 -11 -12 -13 -13 -13 -12 -10 -8 -6 -4 -2 -1 0 1 1 1 -1 -2 -3 -3 -4 -5 24 -5.817 -5 -6 -6 -7 -6 -6 -6 -6 -5 -4 -2 0 1 2 3 3 3 1 0 -1 -1 -2 -2 -3 24 -2.318 -4 -4 -5 -5 -5 -5 -5 -5 -4 -1 1 2 3 4 5 5 6 6 5 3 3 1 0 0 24 0.019 -1 -1 -2 -2 -3 -3 -3 -2 -1 0 2 3 4 5 6 6 6 6 5 2 1 0 -1 -1 24 1.120 -1 -1 -1 -2 -2 -1 -1 0 0 0 1 1 1 2 2 2 2 2 2 1 0 0 0 0 24 0.321 0 -1 -2 -2 -3 -3 -3 -4 -2 0 2 3 3 0 -1 -2 -3 -5 -7 -8 -9 -10 -11 -12 24 -3.322 -13 -14 -14 -15 -15 -16 -16 -15 -14 -12 -11 -9 -7 -6 -5 -4 -4 -4 -4 -6 -7 -7 -8 -8 24 -9.823 -9 -9 -10 -10 -11 -11 -10 -9 -8 -6 -4 -2 -1 0 0 -1 -1 -1 -2 -2 -2 -2 -2 -2 24 -4.824 -2 -1 -2 -2 -2 -2 -3 -3 -3 -2 -2 -1 0 1 1 1 1 1 1 1 0 0 0 0 24 -0.825 -2 -3 -4 -6 -7 -9 -10 -11 -10 -9 -7 -5 -3 -2 -1 0 0 -1 -2 -3 -4 -5 -6 -6 24 -4.826 -7 -7 -7 -7 -6 -6 -5 -4 -4 -4 -3 -2 -2 -2 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 24 -3.327 -1 -1 0 0 0 0 0 0 0 0 0 1 1 1 1 2 2 2 1 1 1 1 1 1 24 0.628 1 1 1 1 1 1 1 1 2 3 4 4 5 6 7 7 7 6 5 5 4 4 2 2 24 3.429 1 1 0 -1 -1 -2 -3 -3 -2 -1 0 0 1 1 2 2 2 2 1 0 0 -1 -2 -2 24 -0.230 -2 -2 -2 -3 -3 -3 -4 -3 -1 1 2 3 4 6 6 7 6 6 5 4 3 3 3 3 24 1.631 2 2 2 1 1 1 0 0 1 1 1 1 1 1 1 3 3 4 3 2 2 2 2 2 24 1.6

Total Hours 744.0Minimum -19.0 -20.0 -21.0 -21.0 -21.0 -22.0 -22.0 -22.0 -21.0 -20.0 -19.0 -17.0 -16.0 -16.0 -15.0 -14.0 -14.0 -14.0 -15.0 -16.0 -17.0 -17.0 -18.0 -19.0 -18.1Maximum 2.0 2.0 2.0 2.0 3.0 3.0 3.0 4.0 4.0 6.0 7.0 7.0 7.0 6.0 7.0 7.0 7.0 6.0 5.0 5.0 4.0 4.0 3.0 3.0 3.7Mean -7.3 -7.7 -8.1 -8.6 -8.9 -9.3 -9.6 -9.5 -8.7 -7.3 -6.1 -5.0 -4.2 -3.5 -2.9 -2.6 -2.5 -3.0 -4.0 -4.8 -5.3 -5.8 -6.5 -6.8 -6.2Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B35

Page 83: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

Falconbridge MET Temperature (deg) @ Level 3March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 1 0 0 0 -1 -4 -6 -8 -9 -10 -10 -11 -12 -12 -12 -13 -13 -14 -14 -14 -15 -15 -16 -17 24 -9.42 -17 -17 -18 -19 -19 -20 -21 -21 -21 -20 -18 -16 -14 -13 -12 -10 -10 -10 -10 -11 -11 -11 -11 -12 24 -15.13 -15 -16 -17 -18 -19 -19 -20 -21 -20 -19 -18 -16 -16 -15 -14 -14 -14 -13 -14 -14 -14 -15 -16 -17 24 -16.44 -18 -19 -19 -20 -20 -21 -22 -22 -22 -21 -20 -18 -16 -15 -13 -11 -12 -12 -14 -15 -14 -15 -15 -16 24 -17.15 -15 -15 -16 -16 -16 -16 -16 -18 -19 -17 -14 -12 -10 -8 -7 -6 -6 -6 -6 -6 -6 -6 -6 -7 24 -11.36 -7 -7 -7 -7 -7 -7 -7 -6 -6 -5 -4 -3 -2 -1 0 0 0 -1 -1 -1 -1 0 0 0 24 -3.37 1 1 2 2 3 3 4 4 5 6 8 8 7 7 7 7 7 5 3 3 2 2 1 1 24 4.18 0 0 0 0 0 0 0 0 1 1 -1 -1 0 -1 -1 -3 -3 -3 -4 -5 -7 -7 -8 -9 24 -2.19 -9 -9 -10 -10 -11 -11 -12 -12 -12 -12 -11 -10 -8 -6 -4 -4 -3 -3 -4 -5 -7 -8 -10 -11 24 -8.4

10 -12 -13 -14 -14 -15 -17 -18 -19 -20 -20 -20 -19 -19 -18 -18 -17 -16 -15 -16 -17 -17 -17 -18 -18 24 -17.011 -18 -19 -20 -20 -21 -22 -23 -23 -22 -22 -21 -20 -19 -18 -17 -16 -15 -15 -16 -16 -17 -17 -17 -18 24 -18.812 -18 -19 -20 -20 -21 -21 -21 -22 -22 -20 -19 -18 -16 -14 -13 -12 -11 -11 -12 -12 -13 -13 -14 -14 24 -16.513 -15 -16 -16 -17 -18 -18 -19 -18 -18 -18 -16 -15 -14 -13 -12 -11 -11 -11 -12 -12 -13 -14 -15 -15 24 -14.914 -15 -16 -16 -16 -17 -17 -18 -18 -18 -16 -14 -13 -12 -11 -10 -9 -9 -9 -10 -10 -11 -11 -12 -12 24 -13.315 -13 -14 -14 -14 -15 -15 -15 -15 -15 -14 -12 -11 -9 -8 -7 -6 -6 -6 -6 -7 -7 -8 -9 -9 24 -10.616 -10 -11 -11 -12 -12 -13 -13 -13 -11 -10 -8 -6 -4 -3 -2 -1 0 0 0 -1 -1 -2 -2 -2 24 -6.217 -3 -3 -4 -4 -5 -6 -6 -4 -3 -4 -2 -1 1 2 3 3 3 2 1 0 0 0 -1 -1 24 -1.318 -1 0 -2 -3 -4 -4 -4 -5 -4 -2 0 1 3 4 4 5 6 7 5 4 3 3 2 1 24 0.819 0 -1 -1 -1 -1 -2 -2 -1 0 2 2 3 7 7 6 7 7 6 5 3 2 1 0 -1 24 2.020 -1 -1 -1 -2 -2 -2 -1 -1 -1 -1 0 0 0 0 1 2 2 2 1 1 1 1 2 2 24 0.121 2 2 2 1 0 -1 0 0 -1 -1 1 2 2 -1 -3 -4 -5 -6 -8 -9 -10 -10 -11 -12 24 -2.922 -13 -14 -15 -16 -16 -17 -17 -17 -16 -15 -13 -12 -10 -8 -6 -5 -5 -5 -5 -6 -7 -7 -8 -8 24 -10.923 -8 -8 -8 -8 -9 -9 -9 -9 -7 -6 -6 -4 -2 -1 -1 -2 -2 -2 -2 -2 -3 -3 -3 -3 24 -4.924 -2 -2 -2 -3 -3 -3 -3 -3 -3 -3 -2 -2 -1 0 0 0 0 0 0 0 0 0 0 -1 24 -1.425 -2 -4 -5 -6 -8 -10 -11 -12 -12 -11 -9 -6 -4 -3 -2 -1 -1 -1 -2 -3 -4 -5 -5 -5 24 -5.526 -5 -6 -6 -6 -6 -6 -5 -5 -5 -5 -4 -3 -3 -3 -2 -2 -2 -3 -3 -3 -2 -2 -2 -2 24 -3.827 -2 -2 -1 -1 -1 -1 -1 -1 0 0 0 0 1 1 2 2 2 2 1 1 1 1 0 0 24 0.228 0 0 0 0 0 0 0 1 1 1 2 2 4 5 6 6 6 6 6 5 5 4 2 2 24 2.729 1 0 0 -1 -2 -3 -4 -4 -3 -3 -2 -2 -1 -1 0 0 1 1 1 1 0 0 -1 -1 24 -1.030 -1 -2 -1 -2 -2 -2 -3 -3 -2 0 1 2 3 4 5 6 6 6 5 4 4 3 3 2 24 1.531 2 2 1 1 1 0 0 -1 0 0 0 0 0 0 0 1 2 3 2 2 2 2 2 3 24 1.0

Total Hours 744.0Minimum -18.0 -19.0 -20.0 -20.0 -21.0 -22.0 -23.0 -23.0 -22.0 -22.0 -21.0 -20.0 -19.0 -18.0 -18.0 -17.0 -16.0 -15.0 -16.0 -17.0 -17.0 -17.0 -18.0 -18.0 -18.8Maximum 2.0 2.0 2.0 2.0 3.0 3.0 4.0 4.0 5.0 6.0 8.0 8.0 7.0 7.0 7.0 7.0 7.0 7.0 6.0 5.0 5.0 4.0 3.0 3.0 4.1Mean -6.9 -7.4 -7.7 -8.1 -8.6 -9.2 -9.5 -9.6 -9.2 -8.5 -7.4 -6.5 -5.3 -4.6 -3.9 -3.5 -3.3 -3.4 -4.2 -4.7 -5.2 -5.5 -6.1 -6.5 -6.4Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

March 2017 Monthly StatisticsMet ParametersAppendix B B36

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Falconbridge MET Wind Direction (Deg) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 20 19 23 20 19 10 8 14 16 13 16 9 10 7 9 14 19 12 7 3 2 359 354 353 24 112 348 343 341 341 345 344 339 329 335 344 355 338 310 310 313 311 310 310 322 329 343 21 110 27 24 3383 20 6 9 5 9 5 4 0 346 322 310 313 308 304 288 289 307 301 306 316 334 344 356 3 24 3354 360 350 344 359 12 19 16 16 15 22 29 24 43 19 1 240 236 207 157 156 167 177 183 185 24 175 173 154 163 173 153 149 138 135 135 134 147 150 159 162 159 146 136 137 133 131 132 138 141 142 24 1476 138 138 133 132 138 141 144 147 142 143 138 133 134 132 137 135 136 123 127 134 139 134 136 133 24 1367 137 139 139 146 138 144 139 138 135 155 176 186 199 203 210 209 235 242 238 226 227 216 213 204 24 1838 194 192 192 197 193 200 202 203 206 235 230 222 222 236 236 255 263 257 262 282 275 269 274 263 24 2319 260 270 286 276 299 290 292 302 294 295 292 285 276 256 257 261 262 277 290 292 282 292 296 302 24 283

10 312 312 311 323 342 347 2 1 358 343 327 317 312 304 306 303 312 315 326 338 340 325 319 324 24 32611 317 318 333 332 336 336 336 321 319 328 315 311 316 317 318 319 322 330 331 338 330 320 320 323 24 32412 327 321 310 308 312 321 319 321 322 323 325 312 311 303 306 296 318 320 340 351 10 10 31 31 24 32713 27 66 100 44 39 29 32 36 38 32 23 6 358 6 33 52 64 75 90 86 63 58 51 38 24 4514 30 36 40 35 32 24 19 22 17 22 30 26 11 16 9 8 14 9 6 3 4 5 5 6 24 1815 4 3 1 355 354 352 351 347 352 352 348 345 342 337 346 344 339 338 332 329 331 333 335 333 24 34516 337 332 327 330 324 317 323 321 332 336 328 327 320 318 321 315 319 328 330 327 318 325 343 345 24 32717 348 350 13 359 26 80 174 149 138 155 163 191 197 193 181 191 188 183 183 197 182 183 150 127 24 16618 113 112 107 109 103 105 113 106 100 106 115 112 109 101 100 108 100 295 45 111 121 83 113 119 24 10519 119 129 141 119 102 82 97 93 91 16 280 173 197 228 224 238 213 216 214 208 204 205 206 208 24 17520 210 213 227 222 199 193 191 201 200 203 211 217 216 217 227 224 210 198 204 210 221 238 256 276 24 21521 279 291 310 315 314 286 273 254 241 243 265 261 334 348 351 345 351 347 334 338 353 357 357 352 24 31422 348 354 352 350 349 348 351 337 337 340 331 317 298 312 284 282 270 268 287 247 238 248 256 265 24 30823 288 311 323 325 297 304 340 340 319 197 205 202 202 213 206 204 205 201 203 194 171 165 191 202 24 23324 148 181 201 186 182 170 144 143 149 143 140 173 264 322 336 358 3 4 2 5 13 10 15 20 24 9825 30 31 29 28 30 26 23 28 30 24 32 39 52 55 50 55 60 59 49 45 54 61 77 80 24 4326 81 82 83 83 87 96 94 88 86 76 79 90 94 97 95 100 96 97 97 100 106 103 101 99 24 9227 96 95 94 79 66 58 57 62 79 31 4 1 356 2 33 3 357 357 2 4 5 6 2 8 24 3128 360 358 3 357 355 6 5 4 1 4 15 16 15 17 11 8 359 352 1 11 11 15 48 26 24 829 5 3 3 2 5 3 6 17 9 12 25 19 22 11 17 17 19 21 33 76 79 79 80 78 24 2530 72 86 97 87 88 86 82 78 78 91 101 92 87 77 66 70 76 78 72 79 79 83 91 100 24 8331 85 70 61 60 67 74 75 60 58 38 49 46 40 44 51 64 63 67 83 78 70 55 26 16 24 58

Total Hours 744

Mean 20 19 19 15 22 25 28 27 27 16 2 349 333 335 339 327 336 330 352 3 13 15 29 18 10Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B37

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Falconbridge MET Wind Speed (km/hr) @ Level 1March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Data Mean1 15 15 17 24 24 27 27 29 30 27 29 30 35 35 38 37 35 31 32 38 39 34 37 34 24 30.02 32 31 28 26 23 19 17 17 18 18 12 11 8 11 10 10 10 10 12 11 8 5 2 8 24 14.93 21 22 22 19 15 14 14 12 10 6 10 12 14 13 14 14 12 11 12 11 14 19 19 18 24 14.54 16 15 13 15 16 13 14 13 9 5 4 4 6 5 3 2 4 2 2 5 5 7 6 10 24 8.15 9 13 13 12 12 14 19 23 17 12 9 10 10 11 12 13 15 15 13 17 18 18 14 13 24 13.86 16 15 15 14 13 13 14 11 11 11 10 10 9 11 11 14 14 16 18 19 11 16 15 16 24 13.57 14 16 16 15 18 15 17 17 20 20 22 20 29 30 26 25 33 29 26 23 23 20 21 21 24 21.58 19 18 17 20 18 21 22 22 24 35 28 24 25 31 33 32 27 31 28 26 27 24 24 22 24 24.99 28 26 21 26 23 19 19 16 21 22 22 18 17 19 21 23 25 22 17 20 22 24 20 16 24 21.1

10 21 20 18 16 14 16 19 19 22 17 16 16 17 19 17 18 18 18 15 14 12 13 12 14 24 16.711 14 15 16 20 16 15 15 15 17 18 18 16 15 16 16 14 14 16 14 14 13 13 15 16 24 15.512 16 16 15 16 17 16 17 16 12 12 10 8 8 10 7 10 9 7 9 11 12 15 14 15 24 12.413 16 13 7 8 14 14 16 15 12 8 7 8 7 8 7 5 6 7 11 13 16 14 12 13 24 10.714 15 17 17 18 18 21 25 21 16 17 22 23 25 23 24 27 27 25 27 28 29 29 29 29 24 23.015 29 29 27 25 28 29 29 29 30 32 27 32 31 30 28 27 26 24 25 22 20 20 17 18 24 26.416 17 15 17 18 18 17 19 16 17 18 16 18 14 16 18 16 17 17 14 14 15 15 14 12 24 16.217 10 8 6 3 2 1 1 4 6 5 3 4 5 5 7 10 10 8 7 12 8 7 7 12 24 6.318 17 20 22 21 19 18 18 16 12 8 10 9 5 7 6 7 8 1 3 8 6 11 13 12 24 11.519 11 9 4 5 6 7 6 2 3 1 1 2 1 4 6 3 3 4 8 16 14 14 14 15 24 6.620 17 13 15 15 11 13 14 13 13 14 15 17 17 16 13 9 7 8 9 9 13 15 18 17 24 13.421 17 20 22 18 11 12 11 14 17 14 9 7 23 27 30 27 24 24 25 26 22 26 25 28 24 20.022 26 24 25 21 20 15 16 11 13 13 11 12 9 10 8 7 11 13 11 14 17 17 18 19 24 15.023 20 19 17 15 12 13 13 13 4 4 8 10 12 15 17 18 17 17 17 13 12 12 13 14 24 13.524 13 13 16 10 10 9 11 8 9 7 5 4 4 6 10 12 12 15 14 15 13 13 15 18 24 10.925 18 17 18 19 19 17 16 17 15 15 14 13 13 14 14 17 18 13 13 16 17 19 17 19 24 16.226 22 21 23 22 22 22 20 16 14 15 16 17 17 17 18 17 15 17 14 12 12 11 10 9 24 16.627 8 9 9 8 7 8 8 7 6 4 7 4 4 3 2 6 7 10 13 13 14 14 12 14 24 8.228 12 14 14 15 16 15 15 15 15 18 16 16 13 14 16 16 13 13 12 11 12 16 13 13 24 14.329 15 18 16 19 19 20 20 18 15 15 13 14 15 15 15 14 10 7 7 11 12 17 19 19 24 15.130 16 17 16 16 16 19 20 14 11 14 13 11 12 11 15 15 17 17 18 18 19 22 18 20 24 16.031 18 17 17 18 19 19 19 16 14 14 16 18 17 17 18 19 15 12 15 13 11 11 11 13 24 15.7

Total Hours 744Minimum 8.0 8.0 4.0 3.0 2.0 1.0 1.0 2.0 3.0 1.0 1.0 2.0 1.0 3.0 2.0 2.0 3.0 1.0 2.0 5.0 5.0 5.0 2.0 8.0 6.3Maximum 32.0 31.0 28.0 26.0 28.0 29.0 29.0 29.0 30.0 35.0 29.0 32.0 35.0 35.0 38.0 37.0 35.0 31.0 32.0 38.0 39.0 34.0 37.0 34.0 30.0Mean 17.4 17.3 16.7 16.7 16.0 15.8 16.5 15.3 14.6 14.2 13.5 13.5 14.1 15.1 15.5 15.6 15.5 14.8 14.9 15.9 15.7 16.5 15.9 16.7 15.6Notes:

ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Calm Wind Conditions

March 2017 Monthly StatisticsMet ParametersAppendix B B38

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First Quarterly Report 2017.Final.Docx

Appendix CJanuary Monthly Statistics

Page 87: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

January

Station Statistical Summary

Sudbury SO2 Network

Station Unit Minimum Maximum Mean 10th %-ile 50th %-ile95th %-

ile

# of Hrs >

1hr

AAQC

# of

Missing

Hours

% of

Valid

Data

STN77012 (Skead) ppb 0 60.0 1.2 0 0 6.1 0 6 99.2%

STN77013 (Hanmer) ppb 0 95.0 1.6 0 1 3.0 0 3 99.6%

STN77028 (Coniston) ppb 0 102.0 0.8 0 0 3.0 0 3 99.6%

STN77065 (Garson) ppb 0 139.0 1.9 0 0 8.9 0 1 99.9%

STN77075 (New Sudbury) ppb 0 28.0 1.3 0 1 3.0 0 2 99.7%

STN77203 (Science North) ppb 0 73.0 1.4 0 0 8.0 0 6 99.2%

STN77206 (Rayside) ppb 0 310.0 1.6 0 0 6.0 1 1 99.9%

STN77218 (Copper Cliff) ppb 0 72.0 2.3 0 0 14.0 0 1 99.9%

STN77225 (Kelly Lake) ppb 0 31.0 0.4 0 0 3.0 0 1 99.9%

STN77227 (Kinsmen) ppb 0 34.0 0.4 0 0 1.0 0 6 99.2%

STN77228 (Dozzi Park) ppb 0 35.0 1.3 0 0 7.0 0 3 99.6%

STN77230 (Spruce Street) ppb 0 67.0 2.0 0 0 13.0 0 2 99.7%

STN77231 (Algonquin) ppb 0 27.0 0.7 0 0 4.0 0 1 99.9%

STN77330 (Union) ppb 0 86.0 3.7 0 0 23.0 0 3 99.6%

STN77600 (Edison) ppb 0 105.0 2.8 0 0 17.0 0 2 99.7%

STN77601 (Parkinson) ppb 0 98.0 2.0 0 0 12.0 0 2 99.7%

STN77602 (Sunderland) ppb 0 113.0 2.7 0 0 15.9 0 2 99.7%

STN77603 (Wahnapitae) ppb 0 95.0 0.7 0 0 3.0 0 2 99.7%

STN77025 (CKNC Tower @ Frood)

Temperature at Level 1 (T1) ˚C -23 4 -6.8 -17 -5 1 0 100.0%

Temperature at Level 3 (T3) ˚C -23 3 -6.7 -16 -5 1 0 100.0%

Delta T (T3-T1) ˚C -1 8 0.0 -1 0 2 0 100.0%

Wind direction at Level 1 (WD1) Deg 38 344 292 254 278 354 0 100.0%

Wind direction at Level 3 (WD3) Deg 36 338 271 246 268 313 0 100.0%

Wind speed at Level 1 (WS1) km/h 1 43 11 5 10 20 0 100.0%

Wind speed at Level 3 (WS3) km/h 0 67 21 8 21 38 59 92.1%

Falconbridge MET

Temperature at Level 1 (T1) ˚C -23 3 -7.1 -18 -5 1 0 100.0%

Temperature at Level 3 (T3) ˚C -24 3 -7.3 -17 -5 0 0 100.0%

Delta T (T3-T1) ˚C -2 5 -0.3 -1 -1 2 0 100.0%

Wind direction at Level 1 (WD1) Deg 31 340 280 257 274 339 15 98.0%

Wind speed at Level 1 (WS1) km/h 1 47 13 5 13 25 18 97.6%

January 2017 Monthly Statistics

Appendix C C1

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January 2017 Monthly Statistics

Appendix C C2

0

20

40

60

80

100

120

140

160

180

200

220

240

260

280

300

320

01-Jan-17 06-Jan-17 11-Jan-17 16-Jan-17 21-Jan-17 26-Jan-17 31-Jan-17

SO

2 C

on

ce

ntr

ati

on

(p

pb

)

Date

Sudbury SO2 Monitoring Network One-Hour Measured SO2 Concentrations

January 2017

Skead

Hanmer

Coniston

Garson

NewSudburyScienceNorthRayside

Copper Cliff

Kelly Lake

Kinsmen

Dozzi Park

SpruceStreetAlgonquin

Union

Edison

Parkinson

Sunderland

Wahnapitae

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January 2017 Monthly Statistics Appendix C C3

Number of Occurences > Ambient Air Quality Criteria - January 2017

Station Name Skea

d

Han

mer

Con

isto

n

Gar

son

New

Sud

bury

Scie

nce

Nor

th

Ray

side

Cop

per C

liff

Kelly

Lak

e

Kins

men

Doz

zi P

ark

Spru

ce S

treet

Algo

nqui

n

Uni

on

Edis

on

Park

inso

n

Sund

erla

nd

Wah

napi

tae

1-hr AAQC (250 ppb) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 024-hr AAQC (100 ppb) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0

50

100

150

200

250

300

350

400

Ske

ad

Han

mer

Con

isto

n

Gar

son

New

Sud

bury

Sci

ence

Nor

th

Ray

side

Cop

per C

liff

Kel

ly L

ake

Kin

smen

Doz

zi P

ark

Spr

uce

Stre

et

Alg

onqu

in

Uni

on

Edi

son

Par

kins

on

Sun

derla

nd

Wah

napi

tae

SO2 C

once

ntra

tion

(ppb

) Summary Data for Sudbury SO2 Monitoring Network - January 2017

Maximum 1-hr (ppb) Monthly Arithmetic Mean (ppb) 250 ppb Ambient Air Quality 1-hr Criteria Limit

0

5

10

15

Ske

ad

Han

mer

Con

isto

n

Gar

son

New

Sud

bury

Sci

ence

Nor

th

Ray

side

Cop

per C

liff

Kel

ly L

ake

Kin

smen

Doz

zi P

ark

Spr

uce

Stre

et

Alg

onqu

in

Uni

on

Edi

son

Par

kins

on

Sun

derla

nd

Wah

napi

tae

SO2 C

once

ntra

tion

(ppb

)

Monthly Arithmetic Mean SO2 Concentration (ppb) by Station - January 2017

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STN77603 (Wahnapitae)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 3 0 0 0 24 0.5

2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.0

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 3 0 0 0 0 0 0 0 24 0.4

7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 95 15 0 0 0 0 0 0 0 24 4.7

9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

13 0 3 3 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

14 0 0 0 0 1 6 6 4 3 3 2 2 2 1 0 0 0 2 4 10 3 3 0 0 24 2.2

15 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 0 0 0 0 0 0 0 0 0 24 0.3

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 0 1 53 10 5 4 3 2 0 0 0 0 0 0 0 0 24 3.3

19 0 0 0 0 0 0 0 0 1 5 1 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 22 0.0

24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

25 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 24 0.3

26 0 0 0 0 0 0 0 0 0 9 26 12 2 0 0 0 0 0 0 0 0 0 0 0 24 2.0

27 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 1 3 3 0 0 0 1 0 0 0 0 1 6 2 0 4 0 0 0 0 24 0.9

29 0 0 0 0 0 0 1 3 0 0 0 0 30 16 6 11 4 2 6 4 2 0 0 0 24 3.5

30 0 0 0 0 0 0 0 0 0 0 9 36 1 5 10 2 0 0 0 0 0 0 0 0 24 2.6

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 0.0 3.0 3.0 0.0 1.0 6.0 6.0 4.0 3.0 9.0 53.0 36.0 30.0 16.0 10.0 95.0 15.0 2.0 6.0 10.0 3.0 3.0 0.0 0.0 4.7

Mean 0.0 0.1 0.1 0.0 0.1 0.3 0.3 0.2 0.2 0.6 3.0 2.0 1.6 1.0 0.8 3.9 0.9 0.2 0.5 0.8 0.3 0.1 0.0 0.0 0.7

95th % 3.40

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C4

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STN77602 (Sunderland)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 1 2 4 3 1 0 0 0 0 0 5 22 17 1 0 0 0 0 1 2 24 2.5

2 2 1 1 1 0 0 0 0 0 0 0 0 0 1 2 2 2 1 1 0 0 0 0 0 24 0.6

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

7 0 0 0 0 0 0 0 0 0 0 0 1 1 1 10 15 3 2 2 1 0 0 0 0 24 1.5

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 24 0.2

9 0 0 0 0 0 0 0 0 0 0 9 9 6 1 0 0 7 3 1 0 0 0 0 0 24 1.5

10 0 0 0 0 0 0 1 1 1 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 24 0.6

11 1 5 0 0 0 0 0 0 0 0 34 2 0 0 0 0 0 0 0 0 1 2 0 0 24 1.9

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 4 1 24 0.5

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

14 0 0 0 0 13 23 16 11 7 3 2 2 11 5 0 0 0 0 0 0 0 0 0 0 24 3.9

15 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 1 0 1 1 1 0 0 0 0 24 0.4

16 0 0 0 1 3 8 1 3 1 1 0 0 0 0 12 28 35 15 10 7 4 3 2 2 24 5.7

17 2 2 2 2 1 1 12 2 1 2 8 7 1 0 0 1 0 0 0 0 0 0 0 0 24 1.8

18 0 0 0 0 0 0 0 0 1 8 41 33 31 113 44 2 2 1 1 2 1 2 0 0 24 11.8

19 1 2 2 0 0 0 0 0 0 43 20 2 4 14 3 85 17 2 1 0 0 0 0 0 24 8.2

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 24 0.1

22 3 0 2 0 0 0 0 0 0 0 20 78 2 54 21 69 45 19 2 2 33 52 47 15 24 19.3

23 19 9 47 56 28 2 42 6 6 20 20 40 30 3 2 8 6 1 0 10 45 1 1 23 24 17.7

24 31 9 2 6 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 2.3

25 0 0 0 1 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 22 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 12 8 5 3 2 1 0 24 1.9

31 1 1 0 2 2 5 2 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 24 0.7

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 31.0 9.0 47.0 56.0 28.0 23.0 42.0 11.0 7.0 43.0 41.0 78.0 31.0 113.0 44.0 85.0 45.0 19.0 10.0 10.0 45.0 52.0 47.0 23.0 19.3

Mean 1.9 0.9 1.8 2.2 1.7 1.4 2.5 0.9 0.6 2.5 5.0 5.9 3.0 6.3 3.3 7.6 4.8 2.0 0.9 1.0 2.9 2.1 1.8 1.5 2.7

95th % 14.73

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C5

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STN77601 (Parkinson)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 1 8 8 1 0 0 0 0 0 0 0 1 20 7 0 0 0 0 1 0 24 2.0

2 0 0 0 1 1 3 2 3 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 1 24 0.6

3 1 3 0 0 0 1 0 0 21 29 5 0 0 0 35 0 2 0 0 0 0 0 0 0 24 4.0

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17 15 5 1 0 0 0 0 0 24 1.6

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 24 0.1

9 0 0 0 0 0 0 0 0 0 0 0 16 32 6 0 1 11 7 2 0 1 0 0 0 24 3.2

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 0 0 0 ND 2 0 0 0 0 0 0 0 0 0 0 8 0 0 23 0.4

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 2 1 24 0.3

13 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

14 0 1 2 25 19 24 17 9 5 3 2 1 2 12 43 1 0 0 0 0 0 0 0 0 24 6.9

15 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 24 0.1

16 0 0 0 0 0 1 0 0 3 0 0 0 1 2 17 22 12 22 10 3 2 2 4 10 24 4.6

17 2 2 2 4 0 1 1 1 1 2 0 1 5 12 2 1 3 11 0 0 11 33 7 5 24 4.5

18 3 0 0 0 0 0 0 0 0 13 50 23 22 98 8 0 0 0 0 2 6 5 1 1 24 9.7

19 1 1 1 0 0 0 0 0 2 15 13 0 0 1 23 91 1 0 0 0 0 0 0 0 24 6.2

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 17 2 0 5 24 1.1

22 20 8 5 4 3 24 25 23 61 15 24 1 0 0 0 0 0 5 28 1 2 0 0 0 24 10.4

23 0 0 0 0 1 1 1 3 1 1 8 4 0 0 1 0 2 8 3 1 0 0 0 0 24 1.5

24 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.0

28 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 34 22 2 0 0 0 0 0 24 2.5

31 1 0 2 0 1 10 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.6

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 20.0 8.0 5.0 25.0 19.0 24.0 25.0 23.0 61.0 29.0 50.0 23.0 32.0 98.0 43.0 91.0 34.0 22.0 28.0 3.0 17.0 33.0 7.0 10.0 10.4

Mean 1.2 0.5 0.4 1.1 0.9 2.4 1.8 1.3 3.0 2.6 3.5 1.5 2.1 4.3 4.2 4.4 3.3 2.8 1.5 0.4 1.3 1.7 0.5 0.7 2.0

95th % 8.29

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C6

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STN77600 (Edison)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 1 3 10 10 3 2 1 2 2 1 0 0 4 24 8 1 0 0 0 2 2 24 3.2

2 2 1 3 2 2 2 1 2 1 0 0 1 2 2 2 2 2 2 2 1 1 1 1 0 24 1.5

3 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

7 0 0 0 0 0 0 0 1 2 2 2 2 2 2 1 21 14 5 2 2 2 2 2 1 24 2.7

8 1 1 1 0 0 0 0 0 0 0 0 0 1 1 1 2 3 3 2 1 1 1 1 1 24 0.9

9 1 1 1 1 2 2 1 1 1 0 1 17 36 7 1 2 14 9 3 2 3 2 1 1 24 4.6

10 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 1 1 1 0 0 0 0 24 1.3

11 0 2 2 0 0 0 0 0 0 1 19 0 0 0 0 1 1 1 0 0 0 10 1 1 24 1.6

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 2 24 0.6

13 7 1 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 24 0.7

14 1 5 6 29 23 27 18 11 7 5 3 2 4 15 32 2 1 0 1 1 1 0 0 0 24 8.1

15 1 0 0 0 0 0 0 0 0 0 0 1 2 2 2 2 1 2 2 2 1 1 0 0 24 0.8

16 0 0 0 1 1 3 1 2 4 2 1 1 1 3 17 29 19 23 9 4 2 2 3 6 24 5.6

17 4 4 2 3 3 4 2 3 3 3 4 2 2 3 2 2 2 1 1 1 1 1 0 1 24 2.3

18 1 0 0 1 0 0 0 1 2 17 49 30 27 96 12 2 2 1 1 3 7 5 2 2 24 10.9

19 3 2 2 1 1 1 1 1 3 20 17 2 1 3 22 105 5 2 1 1 1 0 0 0 24 8.1

20 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.1

21 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 3 2 2 2 3 5 24 0.8

22 2 2 3 1 1 1 0 1 1 1 4 22 8 32 35 34 41 21 4 4 9 24 38 20 24 12.9

23 17 11 17 8 7 10 10 3 9 10 4 13 9 3 3 8 18 3 3 4 28 14 33 34 24 11.6

24 15 14 6 6 3 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 2.0

25 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

26 0 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 22 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 36 20 0 0 0 0 0 0 24 2.5

31 1 4 12 7 43 4 4 6 4 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 24 3.7

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 17.0 14.0 17.0 29.0 43.0 27.0 18.0 11.0 9.0 20.0 49.0 30.0 36.0 96.0 35.0 105.0 41.0 23.0 9.0 4.0 28.0 24.0 38.0 34.0 12.9

Mean 1.9 1.6 1.9 2.1 2.9 2.2 1.7 1.3 1.4 2.2 3.5 3.1 3.2 5.7 4.4 7.2 6.0 3.4 1.2 1.0 2.0 2.2 2.9 2.5 2.8

95th % 11.25

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C7

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STN77330 (Union)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 1 9 10 2 2 11 24 0 0 0 0 0 0 0 0 0 0 24 2.5

2 0 0 0 1 2 2 3 3 1 2 16 16 16 5 21 23 4 2 3 14 47 17 23 5 24 9.4

3 20 2 5 7 7 3 2 2 17 5 2 5 2 2 4 3 4 0 0 0 0 0 0 0 24 3.8

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 1 4 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 2 5 24 1.0

7 4 5 4 12 11 4 5 4 3 4 6 4 6 9 5 2 2 2 2 2 2 1 2 2 24 4.3

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 24 0.2

9 1 0 1 0 0 0 1 4 2 21 2 0 0 0 0 0 0 0 0 0 0 2 5 5 24 1.8

10 2 2 2 17 4 5 2 2 2 2 2 2 2 2 2 2 2 1 2 2 1 2 1 4 24 2.8

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 1 0 24 0.4

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 24 0.2

14 2 6 3 4 4 7 4 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.5

15 0 0 0 0 0 0 0 0 0 1 0 0 0 2 2 0 1 0 0 0 0 0 0 0 24 0.3

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2 24 0.2

17 2 1 3 18 17 22 2 2 2 10 28 9 2 2 5 3 2 2 5 2 2 3 4 6 24 6.4

18 3 2 2 2 0 0 0 0 3 11 5 ND ND ND 2 12 1 1 1 0 0 0 0 0 21 2.1

19 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4 1 0 1 0 0 3 2 2 24 0.6

20 3 2 0 0 0 0 0 0 1 1 1 0 0 0 0 3 1 1 1 0 0 0 1 0 24 0.6

21 0 0 0 0 1 1 0 0 0 2 0 1 1 1 1 0 0 5 19 30 9 26 29 18 24 6.0

22 7 3 2 7 2 4 3 2 7 16 15 14 25 29 38 37 38 22 13 23 44 74 51 41 24 21.5

23 43 36 33 62 30 33 32 24 20 28 12 21 13 13 11 26 25 6 3 26 45 21 38 15 24 25.7

24 26 19 3 8 6 2 2 4 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 3.0

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 0 0 0 0 2 2 2 24 0.9

31 0 17 38 64 86 60 56 51 16 19 7 1 2 2 5 4 0 5 13 5 1 1 1 1 24 19.0

Total Hours 741.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 43.0 36.0 38.0 64.0 86.0 60.0 56.0 51.0 20.0 28.0 28.0 21.0 25.0 29.0 38.0 37.0 38.0 22.0 19.0 30.0 47.0 74.0 51.0 41.0 25.7

Mean 3.6 3.1 3.1 6.6 5.6 4.7 3.6 3.3 2.7 4.3 3.2 2.5 2.7 3.0 3.1 3.9 3.1 1.5 2.1 3.4 5.0 5.3 5.3 3.5 3.7

95th % 20.25

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C8

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STN77231 (Algonquin)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

2 0 0 0 0 0 0 0 0 0 0 0 0 1 19 4 1 1 1 0 0 0 0 0 0 24 1.1

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 16 9 24 1.8

4 1 0 0 0 0 1 0 14 3 3 7 0 0 0 0 0 0 0 1 8 0 0 0 0 24 1.6

5 0 2 1 0 2 1 1 0 0 0 21 15 7 1 3 2 0 0 0 0 0 0 0 0 24 2.3

6 0 0 0 0 0 0 0 0 0 0 0 4 1 2 2 0 0 0 0 0 0 0 0 0 24 0.4

7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 24 0.2

8 0 0 0 0 0 0 0 0 0 2 4 5 2 9 3 0 0 0 0 0 0 0 0 0 24 1.0

9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.0

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 24 0.2

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 2 1 1 0 24 0.3

13 0 0 0 1 8 3 2 2 3 1 1 4 21 2 2 0 1 0 0 0 0 0 0 0 24 2.1

14 0 0 0 1 6 6 3 1 1 1 1 1 1 0 0 0 0 1 1 0 0 0 0 0 24 1.0

15 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 24 0.1

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 13 9 3 3 1 0 0 0 0 0 0 0 0 0 0 0 24 1.2

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 4 13 15 19 3 3 0 0 0 0 0 0 0 0 0 0 24 2.4

25 0 0 0 0 0 0 0 0 0 0 14 3 2 0 0 0 0 0 0 0 0 0 0 2 24 0.9

26 0 0 0 0 0 0 0 0 1 0 3 6 1 0 0 0 0 0 0 0 0 0 0 0 24 0.5

27 0 0 1 0 0 1 6 0 0 0 2 0 0 11 0 0 0 0 0 0 0 0 0 0 24 0.9

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 5 2 7 11 0 1 0 0 0 0 0 0 24 1.1

30 0 0 3 7 1 1 0 0 5 4 6 10 27 5 0 0 0 0 0 0 0 0 0 0 24 2.9

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 743.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 1.0 2.0 3.0 7.0 8.0 6.0 6.0 14.0 13.0 13.0 21.0 19.0 27.0 19.0 7.0 11.0 1.0 1.0 1.0 8.0 7.0 7.0 16.0 9.0 2.9

Mean 0.0 0.1 0.2 0.3 0.5 0.4 0.4 0.5 1.0 1.1 2.5 2.3 2.4 1.8 0.7 0.5 0.1 0.1 0.1 0.5 0.3 0.3 0.5 0.5 0.7

95th % 2.35

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C9

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STN77230 (Spruce Street)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 13 4 3 0 0 0 0 0 0 0 0 16 6 8 9 1 8 35 2 1 1 24 4.5

2 4 2 0 1 2 1 0 0 0 1 17 14 13 5 27 27 6 2 4 16 21 19 8 4 24 8.1

3 1 0 4 8 7 2 1 0 2 0 1 6 0 0 2 2 3 0 2 0 0 0 0 0 24 1.7

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 17 0 0 21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.6

6 0 0 0 0 0 0 0 0 0 0 0 0 0 9 2 4 0 4 0 0 0 0 0 0 24 0.8

7 0 0 0 0 0 0 0 0 0 0 0 0 1 6 21 10 3 2 1 1 2 1 1 1 24 2.1

8 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 5 2 0 0 0 0 0 0 0 24 0.6

9 0 0 0 0 0 0 0 0 0 0 13 6 28 21 21 10 17 14 5 4 1 0 0 0 24 5.8

10 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 24 0.2

11 0 3 6 4 6 4 2 1 8 11 3 0 0 0 0 0 0 0 0 0 1 4 0 0 24 2.2

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 4 9 12 24 1.3

13 3 22 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.5

14 1 0 1 1 4 5 5 2 1 0 0 8 6 12 15 26 1 0 11 3 17 7 0 0 24 5.3

15 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 24 0.2

16 0 0 0 1 3 2 2 4 33 29 67 20 31 7 4 4 4 2 5 4 6 0 0 1 24 9.5

17 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 0 0 0 2 2 24 0.5

18 2 1 0 0 0 0 0 0 4 38 17 6 10 8 22 0 14 0 1 12 8 15 11 7 24 7.3

19 6 3 0 0 0 0 0 16 28 14 12 7 6 2 2 1 0 0 0 0 0 0 0 0 24 4.0

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 1 16 24 0.8

28 15 2 1 0 0 5 2 6 11 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24 1.9

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 2 ND ND 14 6 0 0 0 0 0 0 0 22 1.0

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 15.0 22.0 10.0 13.0 7.0 17.0 5.0 16.0 33.0 38.0 67.0 20.0 31.0 21.0 27.0 27.0 17.0 14.0 11.0 16.0 35.0 19.0 11.0 16.0 9.5

Mean 1.0 1.1 0.7 0.9 0.8 1.3 0.4 1.0 3.5 3.1 4.2 2.3 3.2 2.4 4.6 3.5 2.1 1.2 1.2 1.6 3.0 1.7 1.1 1.4 2.0

95th % 7.71

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C10

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STN77228 (Dozzi Park)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 1 0 0 1 2 0 0 0 0 1 1 1 0 0 0 3 2 1 17 0 0 0 0 0 24 1.3

2 0 0 0 1 2 2 2 1 1 8 10 2 7 8 16 21 16 12 17 32 35 6 10 2 24 8.8

3 2 1 1 2 7 6 3 3 5 0 0 6 2 2 1 2 18 1 14 2 0 1 1 0 24 3.3

4 0 0 0 0 4 1 0 5 2 3 9 4 1 1 1 0 0 0 0 0 0 0 0 0 24 1.3

5 0 1 2 4 1 5 1 2 0 1 1 5 2 1 0 0 0 0 6 0 0 0 0 2 24 1.4

6 1 1 1 0 0 0 0 0 0 0 0 1 1 4 2 2 0 0 0 0 0 0 0 0 24 0.5

7 0 1 0 0 0 0 0 0 0 0 0 0 1 10 31 7 5 3 2 2 2 2 3 4 24 3.0

8 1 0 0 0 0 0 0 0 0 1 0 0 0 3 1 1 1 0 0 0 0 0 0 0 24 0.3

9 0 0 0 0 0 0 0 0 0 0 2 6 15 2 0 1 5 1 1 0 0 0 0 0 24 1.4

10 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 24 0.3

11 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4 3 0 24 0.4

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 1 0 24 0.4

13 0 1 10 4 2 1 0 0 0 0 1 ND ND 1 0 0 0 0 0 1 1 2 2 2 22 1.3

14 1 1 2 2 2 4 3 2 1 1 1 1 4 6 1 1 0 2 2 0 0 1 2 2 24 1.8

15 1 1 0 2 0 0 0 0 1 1 0 0 1 1 1 1 1 2 2 1 0 0 0 0 24 0.7

16 0 0 0 0 0 0 0 2 0 0 0 0 0 8 18 29 3 1 0 0 1 2 1 2 24 2.8

17 2 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 24 0.5

18 1 0 2 2 1 0 0 1 2 13 6 3 14 8 0 0 0 0 0 4 5 2 0 0 24 2.7

19 0 0 0 0 0 1 1 7 3 0 1 1 3 3 2 0 0 0 0 0 0 0 0 0 24 0.9

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 1 1 1 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.1

25 0 0 0 0 1 1 1 0 2 1 0 0 0 14 7 1 6 1 0 0 0 0 0 0 24 1.5

26 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 24 0.1

27 0 0 4 1 0 0 6 9 17 7 6 5 10 8 0 0 0 0 0 0 2 2 0 0 24 3.2

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 1 2 1 0 0 0 0 0 24 0.4

30 0 1 1 0 0 16 0 5 7 0 1 3 2 1 0 8 2 0 0 0 0 0 0 0 24 2.0

31 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.1

Total Hours 741.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 2.0 2.0 10.0 4.0 7.0 16.0 6.0 9.0 17.0 13.0 10.0 6.0 15.0 14.0 31.0 29.0 18.0 12.0 17.0 32.0 35.0 6.0 10.0 4.0 8.8

Mean 0.4 0.4 0.8 0.6 0.7 1.2 0.6 1.3 1.4 1.2 1.3 1.3 2.1 2.8 2.7 2.6 2.0 0.9 2.1 1.5 1.6 0.8 0.7 0.5 1.3

95th % 3.27

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C11

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STN77227 (Kinsmen)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

2 0 0 0 0 0 0 0 0 0 27 13 0 0 17 10 10 17 10 16 19 9 0 2 0 24 6.3

3 0 0 0 0 0 1 1 4 3 0 0 0 0 1 0 0 4 2 1 1 0 0 0 0 24 0.8

4 0 0 0 0 0 0 0 0 0 0 0 ND ND ND 0 0 0 0 0 0 0 0 0 0 21 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 24 0.1

7 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 0 0 0 0 ND ND ND 0 0 0 0 0 0 0 0 0 0 0 21 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

15 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 24 0.1

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 1 1 2 10 34 33 2 0 0 0 0 0 0 0 0 0 0 24 3.5

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.0

Total Hours 738.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 0.0 0.0 0.0 0.0 0.0 1.0 1.0 4.0 3.0 27.0 13.0 34.0 33.0 17.0 10.0 10.0 17.0 10.0 16.0 19.0 9.0 0.0 2.0 0.0 6.3

Mean 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.2 1.0 1.0 1.2 1.2 0.7 0.3 0.3 0.7 0.5 0.5 0.6 0.3 0.0 0.1 0.0 0.4

95th % 2.10

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C12

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STN77225 (Kelly Lake)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 24 0.1

2 0 0 0 0 0 0 0 0 0 18 10 0 0 11 10 3 12 3 2 0 0 0 1 0 24 2.9

3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 0 0 0 0 0 0 0 0 0 0 0 1 1 8 1 0 0 0 3 6 0 0 0 0 24 0.8

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 24 0.1

7 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 0 0 0 0 0 0 0 0 24 0.3

8 0 0 0 3 0 3 7 0 0 0 0 2 0 0 6 2 0 0 0 0 0 0 0 0 24 1.0

9 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 0 0 0 0 0 0 24 0.2

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 24 0.2

12 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 24 0.2

13 10 1 0 0 0 0 4 0 0 0 0 6 8 3 0 0 0 0 0 0 0 0 0 0 24 1.3

14 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 9 3 0 0 0 0 24 0.6

15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

16 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

25 0 0 0 0 0 0 0 0 0 0 5 2 2 0 20 0 0 0 0 0 0 0 0 0 24 1.2

26 0 0 0 4 0 0 0 0 3 0 7 12 11 31 10 6 0 0 0 0 3 2 1 0 24 3.8

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 23 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 24 0.1

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 24 0.2

30 0 0 0 0 0 0 0 0 0 3 0 6 1 2 0 0 0 0 0 0 0 0 0 0 24 0.5

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 743.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 10.0 1.0 0.0 4.0 0.0 3.0 7.0 1.0 3.0 18.0 10.0 12.0 11.0 31.0 20.0 6.0 12.0 3.0 9.0 6.0 3.0 2.0 1.0 0.0 3.8

Mean 0.3 0.0 0.0 0.2 0.0 0.1 0.5 0.0 0.2 0.7 0.8 1.1 0.8 1.8 1.8 0.5 0.7 0.2 0.5 0.3 0.1 0.1 0.1 0.0 0.4

95th % 2.13

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C13

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STN77218 (Copper Cliff)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 1 0 4 7 33 0 0 0 0 0 0 0 0 0 0 24 1.9

2 0 0 0 0 0 0 0 2 15 16 17 12 9 29 48 71 32 72 60 54 38 70 57 5 24 25.3

3 4 14 36 10 49 31 23 14 13 5 23 33 17 24 9 21 24 3 3 0 1 5 0 0 24 15.1

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

7 0 0 0 0 3 1 1 0 0 1 1 1 5 6 3 1 1 0 0 0 0 0 0 0 24 1.0

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

9 1 1 1 1 1 1 0 1 0 24 1 0 0 0 0 0 0 0 2 3 0 6 23 12 24 3.3

10 5 3 3 5 4 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 24 1.1

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

14 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

17 0 0 0 0 0 2 5 4 2 2 1 3 36 5 3 3 5 23 55 50 9 6 65 32 24 13.0

18 13 14 2 1 1 0 0 0 2 10 4 2 1 0 1 12 0 0 0 0 0 0 0 0 24 2.6

19 0 0 0 0 0 0 0 0 3 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 24 0.3

20 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.1

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.0

22 0 0 1 2 2 2 2 4 3 1 0 1 1 0 0 0 0 0 2 1 0 0 0 0 24 0.9

23 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 0 0 1 1 0 0 0 0 1 24 0.6

24 0 0 1 0 0 3 17 16 12 15 14 1 0 0 0 0 0 0 0 0 0 0 0 0 24 3.3

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 17 0 0 0 0 0 0 0 24 0.8

31 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 2 21 1 0 0 0 0 0 24 1.2

Total Hours 743.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 13.0 14.0 36.0 10.0 49.0 31.0 23.0 16.0 15.0 24.0 23.0 33.0 36.0 33.0 48.0 71.0 32.0 72.0 60.0 54.0 38.0 70.0 65.0 32.0 25.3

Mean 0.8 1.1 1.5 0.6 2.0 1.5 1.7 1.5 1.6 2.5 2.0 1.9 2.5 3.2 2.2 3.6 2.6 3.9 4.0 3.5 1.5 2.8 4.7 1.7 2.3

95th % 14.02

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C14

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STN77206 (Rayside)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

7 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 24 0.3

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

9 0 0 0 0 0 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.4

10 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3 5 0 24 0.4

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

14 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

15 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 24 0.2

16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

17 0 0 0 0 0 0 3 1 0 0 3 7 3 2 1 1 0 0 0 0 0 0 0 0 24 0.9

18 0 0 0 0 0 0 0 0 1 7 6 2 2 1 1 0 0 0 0 0 0 0 0 0 24 0.8

19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

20 0 0 0 0 0 0 0 0 7 38 310 75 34 16 9 ND 2 1 3 3 161 19 15 5 23 30.3

21 3 4 7 14 6 2 3 2 2 2 2 3 4 2 3 13 2 2 1 0 0 0 0 0 24 3.2

22 1 0 0 0 0 0 0 0 0 0 1 10 8 17 27 15 4 22 3 3 3 10 19 8 24 6.3

23 9 3 6 13 8 2 1 1 0 1 3 3 10 9 2 1 3 6 1 0 15 3 1 7 24 4.5

24 12 7 8 2 6 7 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.8

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 24 0.1

31 1 0 0 0 0 1 9 2 2 1 0 0 0 0 0 0 1 6 1 0 0 0 0 0 24 1.0

Total Hours 743.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 12.0 7.0 8.0 14.0 8.0 7.0 9.0 2.0 7.0 38.0 310.0 75.0 34.0 17.0 27.0 15.0 4.0 22.0 3.0 3.0 161.0 19.0 19.0 8.0 30.3

Mean 0.8 0.5 0.7 0.9 0.6 0.5 0.7 0.3 0.5 1.6 10.5 3.2 2.0 1.6 1.5 1.1 0.4 1.2 0.3 0.2 5.8 1.1 1.3 0.7 1.6

95th % 5.40

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C15

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STN77203 (Science North)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 24 0.5

2 0 0 0 0 0 2 2 1 6 73 10 1 4 17 12 5 24 27 38 9 2 0 4 0 24 9.9

3 0 0 0 0 1 1 3 5 12 0 0 2 3 ND ND 1 11 4 5 19 0 8 8 2 22 3.9

4 0 0 0 0 2 6 6 2 4 1 1 0 0 2 14 2 0 0 0 0 0 8 0 1 24 2.0

5 2 3 0 0 3 0 7 6 0 2 4 1 7 9 2 0 0 0 1 0 0 0 0 0 24 2.0

6 0 0 0 0 0 0 0 0 0 0 0 0 6 1 0 1 2 0 0 0 0 0 0 0 24 0.4

7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 27 4 2 6 7 7 3 2 4 24 2.8

8 0 0 0 0 0 0 0 0 0 0 0 7 5 11 3 1 0 0 0 0 0 0 0 0 24 1.1

9 0 0 0 0 0 0 0 0 0 0 0 0 0 3 7 0 4 2 0 0 0 0 0 0 24 0.7

10 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 24 0.1

11 0 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 1 0 22 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 24 0.5

13 12 0 1 3 5 4 1 0 0 0 0 1 0 1 13 8 0 0 0 0 0 0 0 0 24 2.0

14 0 0 1 2 7 10 7 ND 1 2 2 1 0 0 0 1 6 1 2 9 0 0 0 0 23 2.3

15 2 11 0 2 1 0 0 0 0 0 0 0 2 1 0 0 1 2 1 0 0 0 0 0 24 1.0

16 0 0 0 0 0 0 0 0 0 3 16 11 5 3 1 0 0 0 0 0 0 0 0 0 24 1.6

17 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.2

18 0 0 0 1 2 0 0 1 3 27 5 4 2 0 0 0 0 0 0 0 0 0 0 0 24 1.9

19 0 0 0 0 0 0 0 2 2 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 24 0.3

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.0

24 0 0 0 0 0 0 0 2 13 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.8

25 0 0 0 0 0 1 0 0 0 0 0 1 2 30 34 6 11 2 2 0 0 0 0 0 24 3.7

26 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 10 0 0 0 1 0 2 1 0 24 0.7

27 0 1 11 14 8 7 4 1 0 0 1 0 0 8 0 2 2 0 2 6 3 5 1 0 24 3.2

28 1 4 12 17 4 0 11 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 2.3

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 6 8 4 0 4 0 0 0 0 0 0 0 0 24 0.9

31 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 738.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 12.0 11.0 12.0 17.0 8.0 10.0 11.0 6.0 13.0 73.0 16.0 11.0 8.0 30.0 34.0 27.0 24.0 27.0 38.0 19.0 7.0 8.0 8.0 4.0 9.9

Mean 0.6 0.7 0.9 1.3 1.1 1.0 1.4 0.8 1.3 3.5 1.4 1.2 1.5 3.3 3.2 2.2 2.1 1.4 2.0 1.7 0.5 0.9 0.6 0.3 1.4

95th % 3.79

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C16

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STN77075 (New Sudbury)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 5 11 2 1 1 1 1 1 1 24 1.5

2 1 1 1 1 1 1 1 1 1 1 2 2 3 1 4 2 1 1 1 1 2 4 1 1 24 1.5

3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 24 0.8

4 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 24 0.2

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 24 0.3

6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.0

7 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.0

8 1 1 0 0 0 0 0 0 0 0 0 1 1 1 1 1 2 1 1 1 1 1 1 1 24 0.7

9 0 0 0 0 0 0 0 0 0 0 2 6 12 5 10 3 4 1 1 1 2 2 2 2 24 2.2

10 2 2 2 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 0 24 1.6

11 1 2 2 1 1 0 0 0 1 4 3 2 2 1 1 2 2 2 1 0 1 2 1 1 24 1.4

12 1 1 1 1 0 1 0 0 1 2 5 4 2 2 2 2 1 0 1 2 2 2 2 2 24 1.5

13 2 1 1 1 1 0 1 0 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 24 1.0

14 1 1 1 1 2 2 2 2 2 2 2 2 7 6 16 2 2 1 1 1 1 1 1 1 24 2.5

15 1 1 0 0 1 0 1 0 1 1 2 2 2 2 2 2 1 1 1 1 0 1 0 0 24 1.0

16 0 0 0 0 3 3 2 3 3 2 2 2 2 5 7 12 6 2 2 2 2 2 2 1 24 2.7

17 1 2 1 2 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 1.8

18 2 2 2 2 1 1 1 1 1 7 9 5 7 15 5 2 2 2 2 2 2 2 2 2 24 3.3

19 2 2 2 1 1 1 2 1 12 28 9 4 6 3 6 27 6 2 2 2 2 1 1 1 24 5.2

20 1 1 0 1 1 1 1 1 1 1 1 1 1 1 2 1 0 0 0 0 0 0 0 0 24 0.7

21 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 24 0.2

22 1 0 0 0 0 0 0 1 0 1 0 0 0 1 1 1 1 1 1 1 1 0 0 1 24 0.5

23 0 0 1 0 0 0 0 0 0 1 1 2 2 2 0 0 0 0 0 0 0 0 0 0 24 0.4

24 0 0 0 0 0 0 1 1 1 2 2 2 2 1 2 2 2 2 1 1 1 1 1 2 24 1.1

25 1 1 0 0 0 0 0 0 1 8 6 3 2 1 1 2 2 1 2 2 2 2 2 2 24 1.7

26 2 2 1 1 1 1 1 2 2 1 2 2 2 0 1 1 1 1 1 2 2 2 2 2 24 1.5

27 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 24 0.8

28 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 24 0.1

29 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 1 0 1 0 1 0 0 0 0 24 0.4

30 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 3 13 1 1 1 1 1 1 1 24 1.4

31 1 1 1 1 1 1 1 1 1 1 ND ND 1 1 1 1 1 1 1 1 1 1 1 1 22 1.0

Total Hours 742.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1

Maximum 2.0 2.0 2.0 2.0 3.0 3.0 2.0 3.0 12.0 28.0 9.0 6.0 12.0 15.0 16.0 27.0 13.0 2.0 2.0 2.0 2.0 4.0 2.0 2.0 5.2

Mean 0.8 0.8 0.6 0.6 0.7 0.7 0.7 0.7 1.3 2.4 2.0 1.8 2.1 2.0 2.4 2.7 2.2 1.1 0.9 1.0 1.0 1.1 0.9 0.9 1.3

95th % 3.00

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C17

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STN77065 (Garson)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 1 0 0 0 1 4 5 3 2 1 2 3 2 2 1 5 23 8 1 1 1 0 3 3 24 3.0

2 2 2 1 1 1 3 2 1 0 0 10 44 11 4 17 4 3 2 2 6 5 11 5 21 24 6.6

3 13 11 3 3 3 1 0 0 4 2 16 2 1 2 4 2 0 0 1 0 0 0 0 0 24 2.8

4 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 24 0.1

6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 24 0.1

7 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 14 8 3 3 1 2 1 1 1 24 1.6

8 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 3 1 0 0 0 0 0 0 24 0.4

9 0 0 0 0 0 0 0 0 0 0 2 16 32 8 1 5 15 9 3 3 3 1 0 0 24 4.1

10 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 1 0 0 0 0 0 0 0 0 24 0.6

11 0 3 2 0 0 0 0 0 0 2 10 0 0 0 0 0 0 0 0 0 0 2 0 0 24 0.8

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 3 3 3 2 24 0.6

13 8 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 1 0 0 1 1 2 23 0.6

14 1 2 1 5 9 16 17 12 8 3 2 3 9 15 44 3 2 0 0 0 0 0 0 0 24 6.3

15 0 0 0 0 0 0 0 0 0 0 3 1 3 3 3 1 2 2 1 1 0 0 0 0 24 0.8

16 0 0 0 0 0 2 0 2 5 3 2 2 3 4 23 28 34 19 6 4 3 3 3 3 24 6.2

17 3 3 2 2 1 0 0 0 0 0 0 0 1 2 1 2 3 10 3 2 1 1 4 7 24 2.0

18 4 2 0 0 0 0 0 0 0 7 34 12 34 139 14 3 3 3 3 4 5 5 4 3 24 11.6

19 3 3 3 3 2 1 2 1 5 48 9 3 3 5 34 69 4 3 3 2 1 1 1 0 24 8.7

20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 1 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 24 0.1

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 29 5 2 0 0 0 0 0 24 1.8

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 743.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 13.0 11.0 3.0 5.0 9.0 16.0 17.0 12.0 8.0 48.0 34.0 44.0 34.0 139.0 44.0 69.0 34.0 19.0 6.0 6.0 5.0 11.0 5.0 21.0 11.6

Mean 1.1 0.8 0.4 0.5 0.6 0.9 0.9 0.6 0.8 2.2 3.0 2.9 3.3 6.1 4.8 4.8 4.2 2.2 0.9 0.9 0.8 0.9 0.9 1.4 1.9

95th % 7.65

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C18

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STN77028 (Coniston)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 0 0 0 0 24 0.5

2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.0

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 1 0 0 0 0 0 0 0 0 0 1 0 2 2 1 0 0 0 0 0 0 0 0 0 24 0.3

5 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.1

6 0 0 1 0 0 0 0 0 0 0 0 0 0 2 5 4 0 0 0 0 0 0 0 0 24 0.5

7 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 24 0.3

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 46 0 0 0 0 0 0 0 0 24 3.1

9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 24 0.1

13 0 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 24 0.4

14 0 0 0 1 5 11 14 11 6 4 1 1 0 0 0 0 1 1 10 8 2 1 0 0 24 3.2

15 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 24 0.1

16 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 24 0.1

17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 0 102 16 4 3 1 1 0 0 0 0 0 0 0 0 0 24 5.3

19 0 0 0 0 0 0 0 9 14 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 24 1.1

20 0 0 0 0 0 0 0 0 0 0 ND ND ND 0 0 0 0 0 0 0 0 0 0 0 21 0.0

21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 0 0 0 0 0 20 54 26 3 0 0 2 4 0 1 0 24 4.6

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 0 0 1 1 4 5 1 0 24 0.9

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 1 1 0 1 4 0 0 0 0 0 0 0 0 0 0 0 24 0.3

28 0 0 1 4 8 6 6 2 1 1 5 13 0 0 0 0 0 0 0 0 0 0 0 0 24 2.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 3 9 2 0 0 0 0 0 0 0 0 0 24 0.6

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 741.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 1.0 4.0 3.0 4.0 8.0 11.0 14.0 11.0 14.0 102.0 16.0 13.0 4.0 20.0 54.0 46.0 3.0 1.0 10.0 8.0 4.0 5.0 1.0 0.0 5.3

Mean 0.0 0.1 0.2 0.2 0.4 0.6 0.6 0.7 0.7 3.5 0.8 0.6 0.5 1.4 3.0 2.8 0.1 0.1 0.6 0.6 0.4 0.2 0.1 0.0 0.8

95th % 3.90

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C19

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STN77013 (Hanmer)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 1 0 0 1 1 1 1 0 0 1 1 2 3 4 2 1 2 1 1 1 1 1 1 1 24 1.2

2 1 0 1 1 1 1 1 0 0 0 1 1 2 2 3 2 2 2 2 1 1 1 0 1 24 1.1

3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.1

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 24 0.1

6 0 1 1 1 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 24 0.5

7 1 1 1 1 1 1 1 1 1 2 1 1 2 2 2 2 2 2 1 2 2 2 2 2 24 1.5

8 2 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 2 24 0.8

9 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 24 1.1

10 1 1 0 1 1 1 1 2 1 2 2 2 2 2 2 2 2 1 1 1 1 1 1 2 24 1.4

11 1 1 1 1 0 0 1 1 1 1 1 1 1 4 2 1 2 2 2 2 2 1 1 1 24 1.3

12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 1 24 0.5

13 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 24 0.5

14 2 2 2 2 2 2 2 2 4 2 2 2 2 2 2 1 1 1 0 1 1 2 2 2 24 1.8

15 2 1 1 1 1 0 0 0 1 1 2 2 10 4 10 7 2 2 7 5 2 2 2 1 24 2.8

16 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 24 1.9

17 1 2 2 2 2 1 1 1 1 1 1 1 1 1 2 1 2 2 1 1 1 1 1 1 24 1.3

18 1 1 1 1 0 1 1 1 2 3 7 4 2 2 2 2 2 1 1 2 1 1 1 1 24 1.7

19 1 1 0 1 1 0 1 1 1 1 2 1 1 1 1 1 1 1 1 2 19 76 40 95 24 10.4

20 44 2 2 73 19 53 5 7 2 2 2 2 2 2 2 2 8 9 5 2 2 2 1 2 24 10.5

21 19 19 12 2 2 2 2 2 2 2 2 2 3 3 8 19 2 2 2 2 1 1 1 1 24 4.7

22 1 1 1 1 0 0 0 1 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 24 0.4

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 23 0.0

25 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 24 0.2

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 24 0.1

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 24 0.1

28 0 1 2 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 3 3 2 2 2 2 22 0.6

31 2 2 3 2 2 2 2 1 1 4 10 2 2 1 2 13 4 1 1 2 1 1 4 2 24 2.8

Total Hours 741.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 44.0 19.0 12.0 73.0 19.0 53.0 5.0 7.0 4.0 4.0 10.0 4.0 10.0 4.0 10.0 19.0 8.0 9.0 7.0 5.0 19.0 76.0 40.0 95.0 10.5

Mean 2.8 1.3 1.1 3.1 1.2 2.2 0.7 0.8 0.7 0.8 1.3 0.9 1.2 1.2 1.5 1.9 1.2 1.1 1.2 1.1 1.5 3.3 2.3 4.0 1.6

95th % 7.56

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C20

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STN77012 (Skead)

January Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean

1 0 0 0 0 0 0 1 3 2 4 11 35 21 48 21 12 1 0 0 0 0 0 0 0 24 6.6

2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

6 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 22 0.0

7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 5 6 0 24 0.6

9 0 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

11 0 0 0 0 0 0 0 0 0 0 14 4 0 0 0 0 0 0 0 0 0 0 0 0 24 0.8

12 0 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 1 2 2 2 0 22 0.3

13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

14 0 0 0 7 11 16 11 8 4 2 2 3 1 0 0 0 0 0 0 0 0 0 0 0 24 2.7

15 0 0 0 0 0 0 0 0 0 0 0 0 4 3 12 3 2 1 2 0 0 3 0 0 24 1.3

16 0 0 0 4 3 2 5 2 0 0 0 0 0 0 1 14 15 16 2 0 1 1 0 0 24 2.8

17 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

18 0 0 0 0 0 0 0 0 0 1 11 12 34 5 52 0 1 15 19 1 0 0 0 0 24 6.3

19 0 0 0 0 0 0 0 0 0 24 37 12 4 4 27 2 60 5 4 1 10 6 1 11 24 8.7

20 3 0 0 2 33 19 12 8 2 2 4 3 0 4 1 0 0 0 0 0 0 0 0 1 24 3.9

21 0 0 0 1 1 1 1 0 0 0 0 3 3 9 10 1 0 0 0 0 0 0 0 0 24 1.3

22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

24 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 0 22 0.0

25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 25 11 2 2 3 1 0 24 1.9

31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 738.0

Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Maximum 3.0 0.0 1.0 7.0 33.0 19.0 12.0 8.0 4.0 24.0 37.0 35.0 34.0 48.0 52.0 14.0 60.0 25.0 19.0 2.0 10.0 6.0 6.0 11.0 8.7

Mean 0.1 0.0 0.0 0.5 1.5 1.2 1.0 0.7 0.3 1.1 2.7 2.5 2.2 2.5 4.1 1.0 2.6 2.0 1.3 0.2 0.5 0.6 0.3 0.4 1.2

95th % 6.46

# of Hrs > 1hr

AAQC0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >

24hr AAQC0

Notes:

ND = No Data

NA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)

Measured One-Hour Averaged SO2 Concentrations

January 2017 Monthly Statistics

Appendix C C21

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First Quarterly Report 2017.Final.Docx

Appendix DFebruary Monthly Statistics

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February 2017 Monthly StatisticsAppendix D D1

FebruaryStation Statistical SummarySudbury SO2 Network

Station Unit Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile

# of Hrs > 1hr

AAQC

# of Missing Hours

% of Valid Data

STN77012 (Skead) ppb 0 120.0 1.9 0 0 7.5 0 2 99.7%STN77013 (Hanmer) ppb 0 49.0 1.7 0 1 4.5 0 1 99.9%STN77028 (Coniston) ppb 0 30.0 0.4 0 0 1.0 0 2 99.7%STN77065 (Garson) ppb 0 65.0 1.3 0 0 6.5 0 1 99.9%STN77075 (New Sudbury) ppb 0 36.0 1.9 0 2 4.0 0 1 99.9%STN77203 (Science North) ppb 0 30.0 1.0 0 0 6.0 0 2 99.7%STN77206 (Rayside) ppb 0 18.0 0.4 0 0 2.0 0 2 99.7%STN77218 (Copper Cliff) ppb 0 51.0 1.2 0 0 8.0 0 1 99.9%STN77225 (Kelly Lake) ppb 0 26.0 0.6 0 0 4.0 0 1 99.9%STN77227 (Kinsmen) ppb 0 48.0 0.4 0 0 0.0 0 3 99.6%STN77228 (Dozzi Park) ppb 0 65.0 1.3 0 0 6.0 0 2 99.7%STN77230 (Spruce Street) ppb 0 77.0 2.9 0 0 19.6 0 2 99.7%STN77231 (Algonquin) ppb 0 30.0 0.5 0 0 3.0 0 1 99.9%STN77330 (Union) ppb 0 34.0 1.9 0 0 12.0 0 4 99.4%STN77600 (Edison) ppb 0 71.0 1.0 0 0 4.5 0 1 99.9%STN77601 (Parkinson) ppb 0 78.0 1.8 0 0 12.0 0 1 99.9%STN77602 (Sunderland) ppb 0 118.0 1.2 0 0 4.0 0 1 99.9%STN77603 (Wahnapitae) ppb 0 52.0 0.8 0 0 3.0 0 1 99.9%

STN77025 (CKNC Tower @ Frood)Temperature at Level 1 (T1) ˚C -22 8 -6.2 -14 -6 3 0 100.0%Temperature at Level 3 (T3) ˚C -19 8 -6.3 -14 -7 4 0 100.0%Delta T (T3-T1) ˚C -2 6 -0.1 -1 0 2 0 100.0%Wind direction at Level 1 (WD1) Deg 11 349 273 233 273 325 0 100.0%Wind direction at Level 3 (WD3) Deg 0 342 257 235 263 294 0 100.0%Wind speed at Level 1 (WS1) km/h 0 32 12 5 11 23 0 100.0%Wind speed at Level 3 (WS3) km/h 0 48 23 11 23 39 0 100.0%

Falconbridge METTemperature at Level 1 (T1) ˚C -22 7 -6.6 -15 -7 3 0 100.0%Temperature at Level 3 (T3) ˚C -19 7 -6.8 -15 -7 3 0 100.0%Delta T (T3-T1) ˚C -2 5 -0.2 -1 -1 2 0 100.0%Wind direction at Level 1 (WD1) Deg 3 347 255 230 265 303 0 100.0%Wind speed at Level 1 (WS1) km/h 1 33 15 7 14 24 0 100.0%

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February 2017 Monthly StatisticsAppendix D D2

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SO2 C

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Sudbury SO2 Monitoring Network One-Hour Measured SO2 Concentrations

February 2017

Skead

Hanmer

Coniston

Garson

NewSudburyScienceNorthRayside

Copper Cliff

Kelly Lake

Kinsmen

Dozzi Park

SpruceStreetAlgonquin

Union

Edison

Parkinson

Sunderland

Wahnapitae

Page 111: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsAppendix D D3

Number of Occurences > Ambient Air Quality Criteria - February 2017

Station Name Skea

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1-hr AAQC (250 ppb) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 024-hr AAQC (100 ppb) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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) Summary Data for Sudbury SO2 Monitoring Network - February 2017

Maximum 1-hr (ppb) Monthly Arithmetic Mean (ppb) 250 ppb Ambient Air Quality 1-hr Criteria Limit

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SO2 C

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Monthly Arithmetic Mean SO2 Concentration (ppb) by Station - February 2017

Page 112: 2017 First Quarterly Report Submission · Project Number: 60267668 May 11, 2017. ... Yes BESTECH. 2017 First Quarterly Report Submission Vale Canada Limited / Glencore Canada Corporation

February 2017 Monthly StatisticsAppendix D D4

STN77603 (Wahnapitae)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 22 8 7 4 3 3 0 0 0 0 24 2.02 0 0 0 0 0 0 1 0 2 3 25 0 0 0 0 11 27 0 0 0 0 0 0 0 24 2.93 2 4 1 0 0 0 0 0 0 0 0 1 7 0 0 0 0 0 0 0 1 2 0 0 24 0.84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.05 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 0 0 0 1 7 0 0 0 0 24 0.66 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.19 0 0 0 0 0 0 0 0 0 0 1 3 7 11 4 0 0 0 0 0 0 0 0 2 24 1.2

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 22 38 24 3.013 10 24 52 52 12 3 3 2 2 5 16 16 3 0 0 12 7 3 0 0 0 0 0 0 24 9.314 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 23 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 24 0.217 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 3 5 1 0 0 0 0 0 0 0 0 0 0 24 0.419 0 0 0 0 0 0 0 0 0 3 10 1 3 3 0 4 0 0 0 0 0 0 0 0 24 1.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 0.024 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 6 0 0 0 0 24 0.426 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 2 0 0 0 0 0 0 0 2 10 1 1 0 1 1 0 0 0 0 0 0 0 24 0.828 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 10.0 24.0 52.0 52.0 12.0 3.0 3.0 2.0 2.0 5.0 25.0 16.0 7.0 11.0 22.0 12.0 27.0 4.0 3.0 7.0 1.0 11.0 22.0 38.0 9.3Mean 0.4 1.1 2.0 1.9 0.4 0.1 0.1 0.1 0.1 0.4 1.9 1.4 1.1 0.6 0.9 1.4 1.5 0.3 0.2 0.6 0.0 0.5 0.8 1.4 0.895th % 2.93# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D5

STN77602 (Sunderland)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.13 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 20 25 25 28 1 0 0 0 0 24 4.65 0 0 0 0 0 1 3 9 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.86 0 0 0 0 0 1 2 1 0 1 1 1 2 2 2 2 2 1 0 2 5 2 2 1 24 1.37 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 2 2 1 5 0 0 0 0 0 0 0 0 0 0 0 24 0.4

10 0 0 0 0 0 0 0 0 4 9 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.611 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 14 24 0.812 0 1 3 3 0 0 1 0 0 0 0 0 0 0 7 2 0 0 0 1 3 2 2 0 24 1.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16 4 2 0 0 0 0 0 24 0.914 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 6 0 0 0 0 0 0 0 0 23 0.315 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 1 0 3 4 21 23 4 1 1 1 0 0 0 0 24 2.519 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 21 81 0 0 0 0 0 0 0 0 0 0 0 0 24 4.321 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 4 1 0 1 3 24 0.622 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.124 0 1 4 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.325 0 7 22 27 2 0 0 0 0 0 0 6 34 118 12 11 13 0 0 0 0 0 0 0 24 10.526 0 0 0 0 0 0 0 0 1 15 14 32 2 0 0 0 0 0 0 0 0 13 1 0 24 3.327 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 6 3 0 0 0 0 0 24 0.528 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 1.0 7.0 22.0 27.0 2.0 3.0 3.0 9.0 5.0 15.0 21.0 81.0 34.0 118.0 21.0 23.0 25.0 25.0 28.0 4.0 5.0 13.0 3.0 14.0 10.5Mean 0.1 0.3 1.0 1.1 0.1 0.2 0.3 0.4 0.4 1.0 1.4 4.4 1.7 4.4 2.0 2.3 2.2 1.4 1.4 0.3 0.3 0.7 0.3 0.6 1.295th % 4.47# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D6

STN77601 (Parkinson)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 24 0.02 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 4 0 0 0 0 24 0.33 0 0 0 0 0 0 0 0 0 0 3 3 0 0 0 0 0 0 0 0 0 0 0 0 24 0.34 0 0 0 0 0 0 0 1 0 0 0 12 9 24 78 17 56 0 0 0 0 0 0 0 24 8.25 0 0 0 0 0 0 0 3 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.56 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 3 3 2 1 2 24 0.67 0 0 0 0 0 0 0 1 10 5 23 25 21 25 22 24 42 53 19 7 28 2 0 0 24 12.88 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 1 3 3 2 0 3 0 0 0 0 0 0 0 0 0 0 0 24 0.5

10 0 0 0 0 0 0 0 0 14 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 4 1 1 0 24 0.412 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 24 0.513 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 4 1 0 0 0 0 0 24 1.214 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 2 2 0 0 0 0 0 0 24 0.515 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.218 0 0 0 0 0 0 0 0 0 0 4 5 4 8 18 8 19 2 2 0 0 0 0 0 24 2.919 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 4 7 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.521 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 4 0 5 2 24 0.622 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 4 1 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 2 24 0.824 0 3 0 15 23 16 0 0 7 25 17 2 0 0 0 1 1 1 0 0 25 18 19 21 24 8.125 33 12 17 9 0 0 0 0 0 0 0 0 1 1 2 4 23 0 0 0 0 0 0 0 24 4.326 0 0 0 0 0 0 0 0 2 5 11 0 0 0 0 0 0 0 0 0 0 5 3 1 24 1.127 7 1 0 0 0 0 0 0 0 0 ND 2 3 0 2 17 62 14 3 0 0 0 0 0 23 4.828 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 33.0 12.0 17.0 15.0 23.0 16.0 7.0 3.0 14.0 25.0 23.0 25.0 21.0 25.0 78.0 24.0 62.0 53.0 19.0 7.0 28.0 18.0 19.0 21.0 12.8Mean 1.4 0.6 0.9 0.9 1.0 0.8 0.3 0.2 1.6 1.9 2.5 1.8 1.5 2.1 4.4 2.8 8.3 2.7 1.0 0.7 2.3 1.1 1.3 1.0 1.895th % 8.16# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D7

STN77600 (Edison)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 24 0.33 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 24 0.14 0 0 0 0 0 0 0 0 0 0 0 6 5 9 70 31 71 0 1 0 0 0 0 0 24 8.05 0 0 0 0 0 0 0 2 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.46 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 3 3 2 1 0 24 0.57 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 24 0.28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 2 0 0 2 6 2 2 0 3 0 0 0 0 0 0 0 0 0 0 0 24 0.7

10 0 0 0 0 0 0 0 1 1 5 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 0.311 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 8 6 6 24 0.912 1 6 3 3 1 1 5 0 0 0 2 0 0 6 4 0 0 0 0 0 1 1 0 0 24 1.413 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27 3 1 0 0 0 0 0 24 1.314 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 1 1 0 0 0 0 0 0 24 0.415 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 4 3 4 7 21 10 19 1 1 0 0 0 0 0 24 2.919 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 4 18 1 0 0 0 0 0 0 0 1 0 0 0 24 1.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 0 2 1 24 0.322 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 3 1 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.224 1 1 4 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.325 2 10 9 18 10 0 0 0 0 0 0 0 1 1 7 6 29 0 0 0 0 0 0 0 24 3.926 0 0 0 0 0 0 0 0 2 6 12 0 0 0 0 0 0 0 0 0 0 4 2 1 24 1.127 4 1 0 0 0 0 0 0 0 0 1 0 1 0 1 13 58 13 3 0 0 0 0 0 24 4.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 24 0.2

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 4.0 10.0 9.0 18.0 10.0 2.0 5.0 2.0 7.0 6.0 12.0 18.0 5.0 9.0 70.0 31.0 71.0 13.0 3.0 3.0 3.0 8.0 6.0 6.0 8.0Mean 0.3 0.6 0.6 0.8 0.6 0.2 0.3 0.2 0.6 0.5 1.0 1.1 0.5 0.9 3.8 2.4 7.3 0.6 0.3 0.3 0.4 0.6 0.4 0.3 1.095th % 3.93# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D8

STN77330 (Union)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 6 1 24 0.65 14 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.06 0 0 0 0 1 0 2 2 4 2 2 1 1 2 2 9 11 15 10 3 1 3 2 2 24 3.17 2 0 0 0 0 2 5 13 13 20 5 2 11 7 1 22 1 19 2 2 9 5 5 0 24 6.18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 24 0.29 2 10 0 2 1 1 1 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.0

10 0 0 0 0 0 0 0 0 4 5 2 1 1 1 3 5 14 3 3 6 23 2 2 2 24 3.211 2 1 1 1 0 2 2 0 1 1 0 0 0 0 0 0 0 0 1 10 16 10 12 18 24 3.312 15 20 4 34 22 3 5 13 7 18 14 8 3 16 3 1 0 6 6 3 2 2 2 0 24 8.613 0 0 0 0 0 0 0 0 0 0 0 0 ND ND ND 0 0 1 1 2 3 2 0 0 21 0.414 1 0 0 1 0 0 2 2 2 2 11 8 1 0 0 0 0 0 0 0 0 0 0 0 24 1.315 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.017 0 0 0 0 0 0 1 3 3 2 1 0 0 0 0 2 0 0 1 2 0 1 1 3 24 0.818 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 3 0 0 0 0 24 0.319 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 1 0 0 0 0 5 14 22 9 5 5 6 6 6 7 2 1 1 3 1 0 0 24 3.921 2 10 11 6 2 7 7 10 0 2 1 2 3 3 2 0 0 0 0 0 0 0 0 0 24 2.822 0 0 0 0 0 0 0 0 0 0 ND 1 1 0 0 1 0 0 0 0 0 0 0 1 23 0.223 0 0 0 0 3 4 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 24 0.624 2 4 5 4 2 1 5 16 16 2 12 11 0 0 0 1 1 0 0 11 10 22 2 12 24 5.825 20 28 24 19 18 6 1 0 1 20 5 0 0 0 0 0 0 0 0 0 0 0 0 0 24 5.926 0 0 0 0 0 0 0 0 0 0 0 0 1 0 6 23 1 2 0 17 3 0 0 0 24 2.227 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 7 1 1 0 0 24 0.428 0 0 0 1 0 5 7 5 3 1 4 1 0 2 1 1 0 1 1 2 0 0 0 0 24 1.5

Total Hours 668.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 20.0 28.0 24.0 34.0 22.0 7.0 7.0 16.0 16.0 22.0 14.0 11.0 11.0 16.0 6.0 23.0 14.0 19.0 10.0 17.0 23.0 22.0 12.0 18.0 8.6Mean 2.1 2.9 1.8 2.5 1.8 1.1 1.5 2.6 2.5 3.6 2.5 1.5 1.0 1.4 0.9 2.5 1.3 1.8 1.0 2.8 2.5 1.8 1.2 1.6 1.995th % 6.03# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D9

STN77231 (Algonquin)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 0 1 3 0 0 0 0 24 0.32 0 0 0 0 0 0 0 0 0 12 4 1 0 5 2 1 0 0 0 0 0 0 0 0 24 1.03 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 0 4 0 2 0 0 0 0 0 24 0.44 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 4 1 8 0 1 1 0 0 0 24 0.76 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 24 0.38 2 2 0 0 0 0 0 0 0 0 0 4 1 0 1 1 6 1 0 0 0 0 0 0 24 0.89 0 0 0 0 0 0 0 0 0 0 0 0 0 4 8 0 0 0 0 0 0 0 0 0 24 0.5

10 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 30 2 0 0 0 0 24 1.512 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 6 1 1 2 1 2 24 0.613 1 0 1 3 0 0 0 0 2 0 1 13 5 2 0 0 0 0 0 0 0 0 0 0 24 1.214 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 24 0.316 0 0 0 0 1 0 4 0 8 0 0 0 0 1 1 14 6 0 0 0 0 0 0 0 24 1.517 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 1 3 3 0 0 6 3 0 0 0 0 0 0 0 0 24 0.720 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 1 1 0 0 0 0 0 6 1 0 0 0 0 0 0 2 0 1 0 0 0 0 10 0 24 0.924 0 0 0 0 0 0 0 0 0 0 0 0 10 13 0 4 1 6 0 9 1 0 0 0 24 1.825 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 24 0.126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.228 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 2.0 4.0 3.0 3.0 3.0 1.0 4.0 6.0 8.0 12.0 4.0 13.0 10.0 13.0 8.0 14.0 6.0 8.0 30.0 9.0 1.0 2.0 10.0 2.0 1.8Mean 0.1 0.3 0.2 0.1 0.2 0.1 0.1 0.2 0.4 0.5 0.3 0.8 0.7 1.0 0.7 1.1 0.7 0.8 1.5 0.6 0.1 0.1 0.4 0.1 0.595th % 1.51# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D10

STN77230 (Spruce Street)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.32 1 0 0 0 0 25 16 0 0 0 0 0 0 ND ND 31 39 3 12 5 10 0 13 1 22 7.13 0 32 0 0 0 0 0 0 0 3 2 5 29 0 1 0 0 0 0 0 1 0 14 20 24 4.54 4 5 13 77 9 5 28 16 26 41 48 30 33 18 37 13 3 13 8 0 0 0 0 0 24 17.85 0 0 0 0 0 6 19 13 32 14 7 27 0 6 0 0 0 0 0 0 0 0 0 0 24 5.26 0 0 0 0 0 0 1 0 0 0 0 0 0 4 1 1 0 0 0 0 0 1 0 0 24 0.37 0 0 0 0 0 0 2 12 9 0 0 0 0 0 0 0 0 0 0 0 0 4 4 0 24 1.38 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 5 11 0 0 0 0 0 0 0 0 0 0 0 24 0.7

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 7 0 0 0 0 24 0.412 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 9 2 1 0 0 0 24 1.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 1 0 0 0 0 0 0 0 24 0.514 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 13 22 14 7 9 17 18 0 0 24 4.415 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 4 22 4 6 3 34 24 34 15 28 64 21 43 0 57 24 15.019 0 12 2 20 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.520 0 0 0 0 0 0 0 0 7 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.821 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 16 44 34 5 0 24 4.322 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 24 0.124 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 1 0 0 0 3 0 0 0 24 0.525 0 0 0 0 0 0 0 0 0 0 2 9 6 9 4 10 57 9 43 0 0 0 0 0 24 6.226 0 0 0 31 0 0 0 0 0 0 5 7 4 4 6 0 0 0 0 0 0 10 61 52 24 7.527 13 4 0 0 0 0 0 0 0 0 0 5 0 8 12 3 13 7 0 0 0 0 0 0 24 2.728 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 13.0 32.0 13.0 77.0 9.0 25.0 28.0 16.0 32.0 41.0 48.0 30.0 33.0 18.0 37.0 31.0 57.0 15.0 43.0 64.0 44.0 43.0 61.0 57.0 17.8Mean 0.6 1.9 0.5 4.6 0.3 1.4 2.4 1.5 2.6 2.8 3.2 3.6 3.2 2.0 3.9 3.5 6.1 2.6 3.9 3.7 3.5 3.9 3.5 4.7 2.995th % 12.35# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D11

STN77228 (Dozzi Park)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 4 0 24 0.32 0 0 0 0 0 1 5 8 0 0 1 0 0 6 2 6 2 0 13 9 1 0 0 0 24 2.33 0 1 1 1 1 0 0 0 0 0 3 3 5 5 3 2 6 3 6 7 1 0 0 0 24 2.04 0 0 0 0 0 0 1 1 2 2 4 2 1 1 2 1 4 9 3 0 0 0 0 0 24 1.45 0 0 0 0 0 0 0 1 4 1 0 1 8 5 0 0 0 16 0 1 0 0 0 0 24 1.56 0 0 0 0 0 1 2 1 1 1 2 2 1 2 3 2 2 1 1 2 0 2 1 2 24 1.27 2 0 0 4 5 3 8 10 2 1 ND ND 0 0 0 0 0 0 0 0 0 1 5 0 22 1.98 0 5 0 0 4 3 2 0 0 0 1 0 6 0 0 0 0 0 0 0 1 0 1 1 24 1.09 1 2 2 2 2 1 2 2 2 2 1 3 1 5 0 0 0 0 0 0 0 0 0 0 24 1.2

10 1 0 0 0 0 0 0 0 1 1 2 1 2 0 0 0 0 0 0 0 0 0 0 0 24 0.311 0 0 0 0 0 1 2 2 1 0 0 0 0 0 0 0 0 0 4 6 1 0 0 0 24 0.712 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 8 3 2 10 12 1 24 1.913 0 0 5 65 1 61 1 0 2 1 0 0 0 0 15 1 1 0 0 0 0 0 0 0 24 6.414 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 3 0 0 0 0 0 4 1 24 0.715 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.218 0 0 0 0 0 0 0 0 0 0 0 2 6 21 13 28 2 2 2 2 1 0 3 0 24 3.419 0 0 0 0 0 1 0 0 1 1 0 3 0 1 1 6 0 0 0 0 0 0 0 0 24 0.620 0 0 0 0 0 0 0 0 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.321 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 2 0 2 2 2 3 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 3 24 0.824 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6 8 1 2 0 8 0 0 0 24 1.125 0 0 0 0 0 0 0 0 0 0 0 1 16 19 10 5 12 1 3 4 0 15 0 0 24 3.626 0 0 0 1 1 0 0 0 0 6 1 1 1 0 0 0 0 0 0 0 0 5 1 0 24 0.727 6 17 28 8 4 0 0 0 1 1 2 2 1 1 2 1 2 2 0 0 0 0 0 0 24 3.328 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 24 0.1

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 6.0 17.0 28.0 65.0 5.0 61.0 8.0 10.0 5.0 6.0 4.0 3.0 16.0 21.0 15.0 28.0 12.0 16.0 13.0 9.0 8.0 15.0 12.0 3.0 6.4Mean 0.4 0.9 1.4 2.9 0.7 2.6 0.9 1.0 0.8 0.7 0.7 1.0 1.7 2.5 1.9 2.3 1.5 1.6 1.5 1.2 0.5 1.2 1.1 0.3 1.395th % 3.53# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D12

STN77227 (Kinsmen)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 23 0.07 0 1 4 5 6 7 6 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 24 1.58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 30 48 21 11 5 0 0 0 0 24 5.312 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.014 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 22 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21 24 0.924 3 0 0 0 0 0 0 0 0 0 0 0 5 6 5 6 34 9 15 11 2 0 0 0 24 4.025 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.026 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 669.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 3.0 1.0 4.0 5.0 6.0 7.0 6.0 5.0 0.0 0.0 0.0 0.0 5.0 6.0 11.0 30.0 48.0 21.0 15.0 11.0 2.0 0.0 1.0 21.0 5.3Mean 0.1 0.0 0.1 0.2 0.2 0.3 0.2 0.2 0.0 0.0 0.0 0.0 0.2 0.2 0.6 1.3 2.9 1.1 0.9 0.6 0.1 0.0 0.0 0.8 0.495th % 3.11# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D13

STN77225 (Kelly Lake)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 8 1 0 0 0 0 24 0.52 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 7 12 0 6 19 18 19 24 24 4.53 4 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 24 0.44 0 0 0 0 0 0 0 0 0 0 0 5 2 2 0 0 0 0 0 0 0 0 0 0 24 0.45 0 0 0 0 0 0 0 0 0 0 2 1 0 3 4 3 0 6 0 0 0 0 0 0 24 0.86 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 1 1 2 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.48 0 4 0 0 0 0 0 0 0 7 7 1 9 5 3 8 1 0 0 0 0 0 0 0 24 1.99 0 0 0 0 0 0 0 0 0 0 0 1 26 4 3 5 0 1 0 0 0 1 0 0 24 1.7

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.013 0 0 0 3 0 0 0 0 0 0 0 5 1 2 0 0 0 0 0 0 0 0 0 0 24 0.514 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 5 0 1 2 0 0 0 1 2 1 0 0 0 0 0 1 0 24 0.516 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5 0 0 0 0 0 0 0 0 24 0.317 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 1 8 8 0 0 8 5 0 5 0 0 0 0 0 0 24 1.520 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 3 24 0.224 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 4 2 1 0 0 0 0 0 24 0.925 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 17 8 0 0 15 0 0 24 1.826 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 1 0 0 0 0 0 0 1 0 7 3 0 0 2 6 5 0 0 0 0 0 0 0 24 1.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 4.0 4.0 0.0 3.0 1.0 2.0 4.0 5.0 1.0 7.0 8.0 8.0 26.0 5.0 8.0 15.0 7.0 17.0 8.0 6.0 19.0 18.0 19.0 24.0 4.5Mean 0.1 0.2 0.0 0.1 0.0 0.1 0.1 0.2 0.1 0.4 0.9 1.1 1.4 0.6 0.8 1.8 0.8 1.6 0.6 0.3 0.7 1.2 0.8 1.0 0.695th % 1.85# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D14

STN77218 (Copper Cliff)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 2 0 24 0.45 11 11 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.06 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 4 24 0.47 13 9 14 27 34 26 37 18 51 7 5 9 9 7 7 7 6 3 5 7 12 35 5 0 24 14.78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 12 2 9 13 15 2 1 1 24 2.312 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 1 0 0 24 0.513 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 0.014 0 0 2 0 2 0 0 0 0 0 6 10 1 0 0 0 0 0 0 0 0 0 0 0 24 0.915 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 10 5 16 1 0 2 1 1 2 4 1 2 2 2 1 0 0 24 2.121 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 24 0.122 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 8 3 24 0.524 0 0 0 1 1 0 0 0 0 1 8 10 8 0 4 44 9 11 21 9 16 19 3 3 24 7.025 3 2 1 0 0 0 0 0 0 8 3 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.726 0 0 0 0 0 0 0 0 0 0 0 0 3 0 13 31 0 0 0 18 7 0 0 0 24 3.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 13.0 11.0 14.0 27.0 34.0 26.0 37.0 18.0 51.0 16.0 8.0 10.0 9.0 7.0 13.0 44.0 12.0 11.0 21.0 18.0 16.0 35.0 8.0 4.0 14.7Mean 1.0 0.8 0.7 1.0 1.4 1.0 1.4 1.0 2.0 1.1 0.9 1.0 0.9 0.4 1.0 3.1 1.1 0.6 1.5 1.9 1.9 2.1 0.7 0.4 1.295th % 5.60# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D15

STN77206 (Rayside)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 3 3 1 0 0 0 0 0 0 0 0 0 1 2 24 0.47 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 22 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 2 24 0.312 2 1 1 2 1 0 0 0 0 0 0 0 0 0 0 2 8 12 7 2 2 2 1 0 24 1.813 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.014 0 1 1 0 1 4 1 2 3 6 4 1 0 0 0 0 0 2 0 0 0 0 0 0 24 1.115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 4 18 3 8 1 2 2 24 1.618 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 0 9 17 2 0 0 0 0 0 0 0 0 0 0 24 1.221 8 1 6 4 0 7 4 9 1 2 7 1 0 0 0 0 0 0 0 0 0 0 0 0 24 2.122 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 24 0.223 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.024 0 0 0 0 0 0 0 2 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.425 0 0 0 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.326 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 3 3 6 2 1 0 0 0 0 0 0 0 0 0 0 24 0.6

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 8.0 1.0 6.0 4.0 2.0 7.0 4.0 9.0 8.0 6.0 7.0 9.0 17.0 2.0 1.0 2.0 8.0 12.0 18.0 3.0 8.0 2.0 3.0 2.0 2.1Mean 0.4 0.1 0.3 0.3 0.1 0.4 0.2 0.5 0.4 0.4 0.7 0.8 0.8 0.1 0.0 0.1 0.3 0.6 0.9 0.2 0.4 0.1 0.3 0.2 0.495th % 1.73# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D16

STN77203 (Science North)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 24 0.12 0 0 0 0 0 0 0 1 3 0 4 8 14 2 3 1 5 19 2 6 10 10 6 10 24 4.33 7 0 0 0 0 0 0 0 0 0 0 10 4 16 0 1 0 0 0 0 0 0 0 0 24 1.64 0 1 0 0 0 0 1 14 5 5 0 10 7 5 1 0 0 0 0 0 0 0 0 0 24 2.05 0 0 0 0 0 0 0 0 1 8 10 2 0 1 0 0 0 0 0 0 0 0 0 0 24 0.96 0 0 0 0 0 3 2 1 0 1 1 1 0 0 1 2 0 2 2 1 0 1 0 1 24 0.87 1 3 3 9 6 12 20 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 24 2.58 0 0 0 0 8 3 3 1 1 0 6 0 5 0 0 0 0 0 0 0 0 0 0 0 24 1.19 0 0 0 0 1 2 2 2 2 2 2 0 18 2 0 1 0 0 0 0 1 0 2 0 24 1.5

10 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.111 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 1 10 5 0 0 0 0 24 0.812 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 13 4 2 2 1 0 24 1.313 0 0 0 0 0 0 0 0 0 0 0 0 1 1 8 0 0 0 0 0 0 0 0 0 24 0.414 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 8 5 6 2 0 4 24 1.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 5 1 0 0 0 1 6 0 0 0 0 0 0 24 0.519 0 0 0 0 1 0 0 0 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.320 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 2 3 2 2 2 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 6 24 1.224 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 30 5 10 29 4 3 0 0 0 22 3.725 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 3 2 1 0 1 24 0.526 5 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 24 0.727 1 2 0 0 0 1 1 0 1 3 16 9 0 0 2 3 14 0 0 0 0 0 0 0 24 2.228 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.0

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 7.0 5.0 3.0 9.0 8.0 12.0 20.0 14.0 5.0 8.0 16.0 10.0 18.0 16.0 8.0 30.0 14.0 19.0 29.0 6.0 10.0 10.0 6.0 10.0 4.3Mean 0.5 0.5 0.3 0.4 0.6 0.8 1.2 0.9 0.6 0.8 1.5 1.7 1.9 1.0 0.5 1.4 1.0 1.9 2.3 1.0 0.9 0.6 0.7 1.0 1.095th % 3.25# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D17

STN77075 (New Sudbury)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 1 2 2 2 2 2 2 2 1 24 1.52 2 2 1 1 0 2 1 1 1 2 3 2 2 2 2 1 2 1 3 2 1 0 0 0 24 1.43 0 0 0 0 0 1 1 1 1 5 2 4 2 1 0 1 1 1 1 1 1 1 0 1 24 1.14 0 0 1 1 0 0 1 1 1 1 2 3 2 4 17 15 4 5 4 1 1 1 0 1 24 2.85 0 0 0 0 0 0 1 3 4 2 2 2 2 2 2 1 1 1 1 1 0 1 1 1 24 1.26 1 1 1 1 1 2 2 1 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 24 1.77 2 2 2 2 2 2 2 2 2 2 5 8 3 4 4 3 2 2 2 2 2 2 2 2 24 2.68 2 2 2 1 2 1 1 2 2 5 7 4 4 4 3 2 2 2 2 2 2 2 2 2 24 2.59 2 2 2 2 2 2 2 2 2 2 2 7 6 2 3 2 2 2 2 2 2 2 2 2 24 2.4

10 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 2.011 2 2 1 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 1.912 2 2 2 2 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.313 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 4 1 1 1 1 1 1 1 1 24 1.114 1 1 1 1 1 1 1 1 1 2 1 4 1 1 3 2 1 1 2 1 1 1 1 1 24 1.315 1 1 1 1 1 1 1 1 1 1 1 4 8 8 8 7 6 6 3 2 2 2 2 2 24 3.016 2 2 2 2 2 2 2 2 2 1 4 11 8 3 2 2 3 4 3 2 2 2 2 2 24 2.917 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 2.018 2 2 2 2 2 2 2 2 2 2 4 4 3 3 18 12 7 3 4 2 2 2 2 2 24 3.719 2 1 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 1.920 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 24 2.021 2 2 2 1 2 1 2 2 2 2 3 4 2 3 3 3 2 2 2 2 2 2 2 2 24 2.222 2 1 1 2 2 2 2 2 2 3 3 3 2 2 2 2 3 3 2 2 2 2 2 2 24 2.123 2 2 2 2 2 2 2 2 2 1 2 4 2 3 2 2 2 2 2 2 2 2 2 2 24 2.124 2 2 2 2 2 2 2 1 2 2 2 2 2 2 ND 2 1 0 0 0 0 1 0 0 23 1.325 0 0 0 0 0 0 0 0 0 0 0 1 5 9 4 15 8 0 0 0 0 0 0 0 24 1.826 0 0 0 0 0 0 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 1 1 0 24 0.327 2 0 0 0 0 0 0 0 0 0 1 11 0 0 36 22 4 4 0 0 0 0 0 0 24 3.328 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 0 0 0 0 0 2 1 24 0.3

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3Maximum 2.0 2.0 2.0 2.0 2.0 2.0 2.0 3.0 4.0 5.0 7.0 11.0 8.0 9.0 36.0 22.0 8.0 6.0 4.0 2.0 2.0 2.0 2.0 2.0 3.7Mean 1.4 1.3 1.3 1.3 1.2 1.3 1.3 1.4 1.5 1.8 2.3 3.4 2.5 2.5 4.6 4.0 2.4 1.9 1.8 1.4 1.4 1.4 1.4 1.4 1.995th % 3.20# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D18

STN77065 (Garson)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 24 0.33 0 0 0 0 0 0 0 0 0 0 3 4 1 0 1 0 0 0 0 0 0 0 0 0 24 0.44 0 0 0 0 0 0 1 1 4 1 1 7 5 15 62 36 24 3 4 0 0 0 0 0 24 6.85 0 0 0 0 0 0 0 1 5 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 24 0.56 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 24 0.17 0 0 0 0 0 0 0 8 65 22 9 3 3 2 3 34 9 4 15 3 5 16 3 2 24 8.68 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 24 0.19 0 0 0 0 0 0 0 0 0 2 3 1 7 0 ND 0 0 0 0 0 0 0 0 0 23 0.6

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 2 2 2 0 24 0.413 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 15 3 1 0 0 0 0 0 24 0.814 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 3 2 0 0 0 0 0 0 24 0.415 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 5 6 5 8 20 14 16 4 4 2 1 0 0 0 24 3.519 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 24 3 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.121 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 3 0 1 1 24 0.322 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 13 24 0.624 1 0 0 0 0 0 0 0 0 6 14 10 1 0 0 0 0 0 0 0 3 21 8 3 24 2.825 2 1 0 0 0 0 0 0 0 0 0 0 1 8 10 14 26 1 0 0 0 0 0 0 24 2.626 0 0 0 0 0 0 0 0 5 6 12 1 0 0 0 0 0 0 0 0 0 2 3 1 24 1.327 5 2 0 0 0 0 0 0 0 0 9 2 1 0 5 28 64 11 3 1 0 0 0 0 24 5.528 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 24 0.1

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 5.0 2.0 0.0 0.0 0.0 2.0 1.0 8.0 65.0 24.0 14.0 10.0 7.0 15.0 62.0 36.0 64.0 11.0 15.0 3.0 5.0 21.0 8.0 13.0 8.6Mean 0.3 0.1 0.0 0.0 0.0 0.1 0.0 0.4 2.8 2.3 2.3 1.3 0.9 1.3 3.9 4.7 5.6 1.0 1.0 0.4 0.5 1.5 0.7 0.7 1.395th % 6.35# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D19

STN77028 (Coniston)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 2 1 0 0 0 0 0 2 0 30 28 2 0 0 1 0 2 1 24 2.93 2 1 0 0 0 0 0 0 0 0 0 1 22 0 9 6 0 0 0 0 2 1 2 1 24 2.04 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.15 0 0 0 0 0 0 0 0 0 0 0 3 5 2 0 0 0 0 0 0 0 0 0 0 24 0.46 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 1 ND ND 15 3 0 0 0 0 0 0 0 0 0 22 0.9

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 7 19 9 3 0 0 0 0 0 0 0 24 1.612 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 24 0.113 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 17 1 0 0 0 0 0 0 0 24 0.814 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 2 0 0 0 1 24 0.319 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 24 0.024 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 9 14 0 0 0 0 24 1.026 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.127 0 10 12 1 1 0 0 0 0 0 4 3 2 1 1 3 1 0 0 0 0 0 0 0 24 1.628 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 2.0 10.0 12.0 1.0 1.0 0.0 2.0 1.0 0.0 0.0 4.0 3.0 22.0 15.0 19.0 30.0 28.0 2.0 9.0 14.0 2.0 1.0 2.0 1.0 2.9Mean 0.1 0.5 0.4 0.1 0.1 0.0 0.1 0.0 0.0 0.0 0.2 0.3 1.1 1.0 1.2 2.3 1.2 0.1 0.4 0.6 0.2 0.1 0.2 0.1 0.495th % 1.84# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D20

STN77013 (Hanmer)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 2 2 2 2 2 2 1 1 1 2 1 1 1 1 1 1 0 0 0 0 1 1 1 1 24 1.12 2 2 2 1 1 1 1 1 0 0 1 1 1 1 1 1 1 2 1 1 1 1 1 1 24 1.13 1 1 1 1 0 0 1 1 1 1 2 1 1 1 1 1 1 1 1 1 5 2 2 1 24 1.24 1 1 0 1 0 1 1 1 1 1 1 1 2 2 1 1 2 2 1 1 5 8 7 7 24 2.05 4 4 2 2 2 2 2 3 2 2 1 1 2 1 1 1 0 0 0 0 0 0 0 0 24 1.36 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 1 2 2 3 2 2 24 1.37 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 1 0 24 0.88 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 2 2 2 2 1 1 24 0.69 2 2 2 2 2 2 2 2 1 2 2 2 1 1 1 0 1 0 0 0 0 1 0 1 24 1.2

10 1 1 1 1 1 1 1 1 1 2 11 1 2 17 5 1 1 6 17 21 22 2 2 2 24 5.011 2 2 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 1 2 1 1 1 1 1 24 1.612 1 1 1 1 1 1 1 1 1 1 2 20 23 20 16 3 2 2 2 2 2 2 2 1 24 4.513 0 1 1 1 1 0 1 0 0 1 1 1 1 1 1 1 1 3 2 2 2 2 2 1 24 1.114 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 1 24 1.115 0 1 0 1 0 1 0 0 0 0 0 ND 1 1 0 0 0 0 0 0 0 0 0 0 23 0.216 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 2 1 1 1 24 0.317 1 1 2 2 2 1 2 2 2 2 2 2 9 43 6 4 3 2 1 2 1 1 1 1 24 4.018 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 24 1.719 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 0 1 1 24 1.020 1 1 1 1 1 1 0 0 1 1 1 1 1 15 13 8 36 5 2 2 4 19 4 1 24 5.021 1 1 1 1 1 1 1 1 1 0 1 2 8 2 5 6 3 2 2 2 2 2 2 2 24 2.122 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 24 1.023 1 1 1 1 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 24 0.324 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 1 1 0 0 2 2 1 1 1 1 0 0 0 0 0 0 0 0 0 24 0.426 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 35 49 11 10 2 2 2 2 24 5.027 1 1 1 1 1 0 1 1 1 1 2 1 1 1 1 1 2 2 1 2 2 1 1 1 24 1.228 1 1 0 0 1 1 2 2 2 2 2 2 2 2 2 6 6 2 2 2 2 2 2 2 24 2.0

Total Hours 671.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 4.0 4.0 2.0 2.0 2.0 2.0 2.0 3.0 2.0 2.0 11.0 20.0 23.0 43.0 16.0 8.0 36.0 49.0 17.0 21.0 22.0 19.0 7.0 7.0 5.0Mean 1.0 1.0 0.9 1.0 0.9 0.8 0.9 0.9 0.9 1.1 1.5 1.8 2.4 4.4 2.4 1.8 3.8 3.1 2.0 2.1 2.3 2.1 1.4 1.2 1.795th % 4.99# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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February 2017 Monthly StatisticsAppendix D D21

STN77012 (Skead)February Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.33 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 8 9 5 36 41 25 24 5.35 10 17 0 0 0 4 8 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.96 0 0 0 0 0 0 3 1 0 0 0 0 26 11 3 1 2 2 3 7 2 2 1 0 24 2.77 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 100 7 1 0 0 0 0 0 0 0 0 0 0 0 24 4.5

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 0 24 0.213 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 34 6 1 4 1 7 0 24 2.214 0 0 0 0 0 0 0 0 0 0 0 3 11 8 2 1 0 0 0 0 0 0 0 0 24 1.015 0 0 0 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 22 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 5 3 27 19 30 12 1 0 0 0 0 0 0 0 24 4.018 0 0 0 0 0 0 1 1 3 0 0 0 0 1 1 5 0 0 0 0 0 0 0 0 24 0.519 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 8 3 15 39 27 5 3 4 1 0 0 0 2 24 4.522 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 3 7 2 0 1 1 1 24 0.723 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.024 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 3 28 72 35 120 6 0 0 0 0 0 0 0 0 0 24 11.026 0 0 0 0 0 0 0 0 0 1 5 18 76 1 0 0 58 52 40 29 0 22 0 0 24 12.627 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 7 2 7 24 0 0 24 1.928 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 670.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 10.0 17.0 1.0 3.0 3.0 4.0 8.0 5.0 3.0 3.0 100.0 72.0 76.0 120.0 39.0 27.0 58.0 52.0 40.0 29.0 7.0 36.0 41.0 25.0 12.6Mean 0.4 0.6 0.0 0.1 0.1 0.2 0.5 0.3 0.1 0.1 4.9 4.0 6.4 6.5 3.0 1.6 2.5 3.6 2.7 1.8 0.7 3.1 1.8 1.0 1.995th % 9.02# of Hrs > 1hr AAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days > 24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

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First Quarterly Report 2017.Final.Docx

Appendix EMarch Monthly Statistics

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MarchStation Statistical SummarySudbury SO2 Network

Station Unit Minimum Maximum Mean 10th %-ile 50th %-ile 95th %-ile

# of Hrs >1hr

AAQC

# ofMissingHours

% ofValidData

STN77012 (Skead) ppb 0 76.0 1.6 0 0 7.0 0 3 99.6%STN77013 (Hanmer) ppb 0 33.0 1.4 0 1 3.3 0 8 98.9%STN77028 (Coniston) ppb 0 44.0 1.8 0 0 13.0 0 4 99.5%STN77065 (Garson) ppb 0 50.0 1.1 0 0 4.0 0 2 99.7%STN77075 (New Sudbury) ppb 0 25.0 0.2 0 0 1.0 0 1 99.9%STN77203 (Science North) ppb 0 70.0 1.2 0 0 6.0 0 3 99.6%STN77206 (Rayside) ppb 0 32.0 0.6 0 0 4.0 0 5 99.3%STN77218 (Copper Cliff) ppb 0 46.0 1.8 0 0 13.9 0 0 100.0%STN77225 (Kelly Lake) ppb 0 69.0 1.4 0 0 10.0 0 3 99.6%STN77227 (Kinsmen) ppb 0 108.0 1.6 0 0 5.0 0 32 95.7%STN77228 (Dozzi Park) ppb 0 48.0 1.2 0 0 7.0 0 3 99.6%STN77230 (Spruce Street) ppb 0 75.0 0.8 0 0 4.0 0 3 99.6%STN77231 (Algonquin) ppb 0 119.0 2.1 0 0 12.0 0 3 99.6%STN77330 (Union) ppb 0 108.0 3.1 0 0 20.0 0 3 99.6%STN77600 (Edison) ppb 0 77.0 1.4 0 0 7.0 0 2 99.7%STN77601 (Parkinson) ppb 0 93.0 2.9 0 0 21.0 0 5 99.3%STN77602 (Sunderland) ppb 0 86.0 2.4 0 1 12.0 0 3 99.6%STN77603 (Wahnapitae) ppb 0 70.0 1.3 0 0 8.0 0 2 99.7%

STN77025 (CKNC Tower @ Frood)Temperature at Level 1 (T1) ˚C -22 9 -5.8 -17 -4 5 0 100.0%Temperature at Level 3 (T3) ˚C -22 8 -6.0 -17 -4 4 0 100.0%Delta T (T3-T1) ˚C -1 6 -0.2 -1 0 2 0 100.0%Wind direction at Level 1 (WD1) Deg 10 348 25 6 23 348 0 100.0%Wind direction at Level 3 (WD3) Deg 9 341 22 16 30 352 0 100.0%Wind speed at Level 1 (WS1) km/h 1 33 13 6 12 24 24 96.8%Wind speed at Level 3 (WS3) km/h 2 56 25 12 24 43 25 96.6%

Falconbridge METTemperature at Level 1 (T1) ˚C -22 7 -6.2 -17 -5 4 0 100.0%Temperature at Level 3 (T3) ˚C -23 8 -6.4 -18 -5 4 0 100.0%Delta T (T3-T1) ˚C -3 5 -0.3 -2 -1 2 0 100.0%Wind direction at Level 1 (WD1) Deg 8 345 10 14 26 347 0 100.0%Wind speed at Level 1 (WS1) km/h 1 39 16 7 15 29 0 100.0%

March 2017 Monthly StatisticsAppendix E E1

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March 2017 Monthly StatisticsAppendix E E2

0

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01-Mar-17 06-Mar-17 11-Mar-17 16-Mar-17 21-Mar-17 26-Mar-17 31-Mar-17

SO2

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pb)

Date

Sudbury SO2 Monitoring NetworkOne-Hour Measured SO2 Concentrations

March 2017

Skead

Hanmer

Coniston

Garson

NewSudburyScienceNorthRayside

Copper Cliff

Kelly Lake

Kinsmen

Dozzi Park

SpruceStreetAlgonquin

Union

Edison

Parkinson

Sunderland

Wahnapitae

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Number of Occurences > Ambient Air Quality Criteria - March 2017

Station Name Skea

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1-hr AAQC (250 ppb) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 024-hr AAQC (100 ppb) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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Ske

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SO2

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Summary Data for Sudbury SO2 Monitoring Network - March 2017

Maximum 1-hr (ppb) Monthly Arithmetic Mean (ppb) 250 ppb Ambient Air Quality 1-hr Criteria Limit

0

5

10

15

Ske

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Han

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SO2

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Monthly Arithmetic Mean SO2 Concentration (ppb)by Station - March 2017

March 2017 Monthly StatisticsAppendix E E3

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STN77603 (Wahnapitae)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.23 0 0 0 0 0 0 0 0 0 0 31 2 0 0 0 0 0 0 0 0 0 0 0 0 24 1.44 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 5 3 0 0 0 0 24 0.75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 4 16 1 1 0 0 1 0 24 1.39 15 37 13 0 0 0 0 0 0 0 0 0 1 6 11 8 8 9 17 0 0 0 0 0 24 5.2

10 0 0 0 0 2 0 0 0 0 0 6 2 0 0 0 0 0 0 7 1 0 0 0 0 24 0.811 0 0 0 0 0 0 0 14 18 2 1 1 0 0 0 0 2 5 0 0 0 0 0 0 24 1.812 2 2 0 0 0 0 0 4 70 27 36 15 2 0 0 0 0 1 2 0 0 0 0 0 24 6.713 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.014 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 11 48 37 5 13 12 24 5.316 7 1 11 14 7 1 0 0 31 11 18 9 8 10 6 12 16 15 18 17 4 3 1 0 24 9.217 0 0 0 0 0 0 0 0 0 0 3 2 14 0 0 0 0 0 0 0 0 0 0 0 24 0.818 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.219 0 0 0 0 0 0 0 0 0 1 34 14 7 4 2 0 0 0 0 0 0 0 0 0 24 2.620 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 3 3 5 0 0 0 0 0 0 0 0 0 0 0 24 0.522 0 0 0 0 0 0 0 0 2 6 11 19 11 0 0 0 0 0 0 0 0 0 0 0 24 2.023 0 0 0 0 0 0 0 0 0 1 4 1 2 ND 0 0 0 0 0 0 0 0 0 0 23 0.324 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.030 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 742.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 15.0 37.0 13.0 14.0 7.0 1.0 0.0 14.0 70.0 27.0 36.0 19.0 14.0 10.0 11.0 12.0 16.0 16.0 18.0 48.0 37.0 5.0 13.0 12.0 9.2Mean 0.8 1.3 0.8 0.5 0.3 0.0 0.0 0.6 4.0 1.5 5.0 2.2 1.6 0.7 0.6 0.9 1.0 1.8 2.0 2.3 1.3 0.3 0.5 0.4 1.395th % 6.00# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E4

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STN77602 (Sunderland)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 27 24 34 36 26 17 15 13 12 24 8.55 8 6 4 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 23 0.07 2 2 1 1 1 1 1 2 1 2 2 1 ND 2 2 2 2 5 1 7 2 2 1 1 23 1.98 1 1 2 1 1 1 1 1 1 2 4 3 3 9 28 1 1 1 1 1 1 1 1 1 24 2.89 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.0

10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.011 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.012 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.013 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 3 2 2 2 2 24 1.314 2 1 1 1 2 2 3 4 4 3 2 2 2 3 4 3 2 1 2 1 2 2 2 2 24 2.215 2 2 2 2 2 2 2 1 2 2 1 2 2 1 2 2 2 2 2 2 1 1 1 1 24 1.716 1 1 1 2 2 1 1 2 2 3 2 2 3 2 2 2 2 2 2 2 2 1 2 1 24 1.817 1 1 1 1 1 1 1 1 2 2 3 3 5 3 2 2 2 1 1 2 2 1 1 1 24 1.718 1 5 6 11 16 13 3 6 12 3 3 15 23 54 45 18 19 8 15 14 9 5 3 3 24 12.919 3 2 2 2 1 1 1 2 2 4 6 12 82 12 3 3 4 3 3 2 2 2 2 2 24 6.620 2 2 3 5 2 2 2 2 2 2 1 2 2 2 6 8 13 3 2 2 2 1 1 1 24 2.921 1 1 1 1 1 1 1 2 3 5 1 2 1 1 1 1 1 1 2 2 2 2 2 2 24 1.622 2 3 3 2 3 3 3 2 3 2 ND 0 0 0 0 0 0 0 0 6 1 0 0 0 23 1.423 0 0 0 0 0 0 0 0 0 2 5 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.324 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.025 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.126 1 1 0 0 4 17 33 86 33 4 3 77 25 7 15 1 13 8 4 0 1 0 1 0 24 13.927 1 8 9 8 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 24 1.328 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 1 24 0.329 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.130 0 0 0 0 0 0 0 0 0 21 14 22 11 6 0 0 0 0 0 0 0 2 20 0 24 4.031 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.6

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 15.0 8.0 9.0 11.0 16.0 17.0 33.0 86.0 33.0 21.0 14.0 77.0 82.0 54.0 45.0 27.0 24.0 34.0 36.0 26.0 17.0 15.0 20.0 12.0 13.9Mean 1.6 1.4 1.4 1.4 1.4 1.7 1.9 3.7 2.3 2.1 1.7 4.8 5.5 3.5 3.7 2.5 2.9 2.4 2.5 2.4 1.6 1.4 1.8 1.1 2.495th % 10.73# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E5

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STN77601 (Parkinson)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 3 0 44 44 40 37 33 26 13 11 4 1 24 10.75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 18 8 1 1 0 0 0 0 23 1.28 0 0 0 0 0 0 0 0 0 0 1 0 0 37 46 0 0 0 0 0 0 0 0 0 24 3.59 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.012 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 1 1 0 0 0 0 0 0 0 8 0 0 0 0 8 3 2 0 0 2 0 0 0 24 1.014 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 1 1 0 1 1 2 5 0 0 0 0 0 0 0 0 1 1 24 0.518 2 42 14 18 21 10 0 24 15 0 0 0 0 1 1 0 0 0 0 1 1 1 0 0 24 6.319 0 1 1 0 6 1 1 1 1 0 6 6 4 1 1 2 2 1 0 0 0 0 0 0 24 1.520 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 24 0.221 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 3 0 0 24 0.523 0 0 0 0 0 0 0 0 0 ND ND 4 2 0 0 0 0 0 0 0 0 0 0 0 22 0.324 0 0 0 0 2 2 2 1 1 1 0 0 0 2 2 1 0 0 0 0 0 0 0 0 24 0.625 0 0 0 0 0 0 0 0 0 ND ND 0 16 5 2 1 5 2 1 0 0 5 21 57 22 5.226 51 59 33 61 50 4 0 2 5 23 3 0 0 0 0 0 0 0 0 0 0 0 0 0 24 12.127 0 0 0 73 23 1 0 2 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 4.328 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 27 42 92 64 24 9.630 4 46 22 93 64 38 16 31 19 1 0 2 5 4 19 8 9 5 12 8 40 22 0 0 24 19.531 9 52 28 19 31 18 4 4 6 0 2 2 0 0 4 19 58 26 1 6 4 0 0 0 24 12.2

Total Hours 739.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 51.0 59.0 33.0 93.0 64.0 38.0 16.0 31.0 19.0 23.0 8.0 6.0 16.0 37.0 46.0 44.0 58.0 37.0 33.0 26.0 40.0 42.0 92.0 64.0 19.5Mean 2.2 6.5 3.2 8.6 6.4 2.4 0.8 2.2 1.6 1.1 0.7 0.5 1.0 1.8 3.8 2.7 4.4 2.6 1.5 1.7 2.9 2.7 3.8 4.0 2.995th % 12.17# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E6

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STN77600 (Edison)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 45 46 38 29 12 9 3 1 24 8.45 0 0 0 0 3 16 8 9 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.66 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 17 8 0 1 0 0 0 0 23 1.18 0 0 0 0 0 0 0 0 0 0 1 0 0 30 51 0 0 0 0 0 0 0 0 0 24 3.49 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 24 0.114 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 4 1 0 1 1 1 5 0 0 0 0 0 0 0 0 3 3 24 0.818 5 2 2 10 6 6 5 7 11 7 0 1 0 69 7 10 1 0 0 1 1 1 1 0 24 6.419 13 6 0 0 0 0 0 0 1 4 7 7 4 1 1 2 2 1 0 0 0 0 0 0 24 2.020 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 24 0.221 0 0 0 0 0 0 0 0 1 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.322 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 6 5 2 0 0 23 0.623 0 0 0 0 0 0 0 0 0 71 5 1 0 0 0 0 0 0 0 0 0 0 0 0 24 3.224 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 24 0.126 0 1 3 2 2 4 4 4 11 0 0 13 77 18 16 18 9 4 3 19 3 6 8 17 24 10.127 24 10 14 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 2.228 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 24 0.030 0 0 0 0 0 0 0 0 1 7 5 16 7 7 0 1 3 1 2 1 3 1 19 13 24 3.631 1 2 0 0 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 24 0.4

Total Hours 742.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 24.0 10.0 14.0 10.0 6.0 16.0 8.0 9.0 11.0 71.0 7.0 16.0 77.0 69.0 51.0 18.0 45.0 46.0 38.0 29.0 12.0 9.0 19.0 17.0 10.1Mean 1.4 0.7 0.6 0.5 0.5 0.9 0.6 0.8 0.9 3.3 0.6 1.3 2.9 4.3 2.5 1.6 2.5 1.9 1.5 1.9 0.8 0.6 1.1 1.1 1.495th % 7.38# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E7

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STN77330 (Union)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 4 3 5 5 9 9 5 6 3 10 24 20 24 4.35 14 7 4 2 7 31 14 5 2 0 0 0 1 4 1 2 4 2 3 5 1 1 3 1 24 4.86 0 0 1 1 4 0 0 0 1 8 0 0 ND ND 8 3 1 0 0 0 1 0 0 0 22 1.37 1 0 0 0 0 6 1 1 1 4 3 3 1 3 11 1 0 0 0 1 1 0 0 0 24 1.68 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 1 1 0 0 10 1 1 12 7 1 0 6 6 0 24 1.914 0 0 0 0 0 0 1 2 1 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 1 1 1 0 3 0 0 1 0 1 0 8 0 0 0 0 1 0 0 6 24 1.018 31 40 59 30 12 8 16 37 36 18 8 7 14 11 37 1 9 7 3 9 10 9 3 7 24 17.619 6 2 0 0 0 0 1 0 0 2 22 11 24 3 5 6 30 15 9 0 0 0 0 0 24 5.720 0 0 0 0 1 7 0 0 0 6 25 13 2 1 0 0 0 1 4 4 6 5 1 0 24 3.221 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 8 2 7 1 6 17 10 0 0 0 0 0 0 0 1 24 2.224 0 0 0 0 0 0 0 0 0 1 1 3 2 0 0 0 0 0 0 0 0 0 0 0 24 0.325 0 0 0 0 0 0 0 0 0 0 1 1 6 7 8 3 3 10 7 0 2 25 5 4 24 3.426 8 15 17 6 20 51 19 13 6 2 8 26 30 30 27 35 28 31 37 37 60 55 25 23 24 25.427 6 9 8 3 2 1 3 4 2 2 2 2 3 5 3 2 2 1 0 0 0 0 0 0 24 2.528 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 4 24 0.530 1 2 2 6 10 7 5 9 6 14 6 8 11 13 20 38 19 18 10 21 5 3 27 108 24 15.431 28 3 0 5 41 8 1 20 2 5 1 0 0 0 2 15 1 13 3 2 0 1 2 0 24 6.4

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 31.0 40.0 59.0 30.0 41.0 51.0 19.0 37.0 36.0 18.0 25.0 26.0 30.0 30.0 37.0 38.0 30.0 31.0 37.0 37.0 60.0 55.0 27.0 108.0 25.4Mean 3.1 2.5 2.9 1.7 3.2 3.9 2.0 2.9 1.9 2.3 2.6 2.7 3.3 2.9 5.0 4.2 3.5 3.8 2.8 2.8 2.9 3.7 3.4 5.6 3.195th % 16.48# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E8

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STN77231 (Algonquin)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 1 0 0 0 0 2 23 7 23 11 2 0 0 0 0 0 0 0 24 2.93 0 0 0 0 0 0 0 0 4 0 7 6 3 0 0 0 3 1 1 0 0 0 3 0 24 1.24 0 0 0 0 0 0 0 0 0 0 0 0 2 8 15 20 17 5 2 0 0 0 0 1 24 2.95 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.16 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 0 22 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 5 5 1 1 24 0.79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 2 1 24 0.3

10 5 11 9 1 0 0 0 0 0 0 32 103 48 44 34 12 19 13 7 0 1 0 2 4 24 14.411 0 1 4 0 4 0 0 0 2 10 119 17 58 26 71 21 9 0 3 0 0 0 3 1 24 14.512 0 0 0 1 0 1 2 3 1 2 8 21 29 7 1 2 26 12 0 0 0 0 0 0 24 4.813 0 0 0 0 0 1 0 0 0 ND 0 16 30 4 2 1 17 3 0 0 0 0 0 1 23 3.314 1 1 1 1 1 1 1 4 7 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 24 0.815 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 24 0.116 0 0 0 2 1 3 1 1 7 1 2 4 69 34 26 30 5 5 3 1 1 0 0 0 24 8.217 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.218 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 0 27 6 5 6 4 2 1 1 0 0 0 0 0 0 24 2.220 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 2 25 3 0 0 0 0 0 0 0 0 0 0 0 24 1.322 0 0 0 0 0 0 0 4 0 0 31 11 5 2 3 1 3 7 1 0 0 0 0 0 24 2.823 0 0 0 0 0 0 0 0 1 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.324 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 24 0.025 0 5 13 0 0 6 0 1 4 12 14 13 5 0 0 2 1 0 0 0 0 0 0 0 24 3.226 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 24 0.328 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 24 0.129 4 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 18 13 3 0 0 0 24 1.730 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 0 2 0 0 11 0 0 0 0 0 0 0 0 0 0 24 0.5

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 5.0 11.0 13.0 2.0 4.0 6.0 2.0 4.0 7.0 12.0 119.0 103.0 69.0 44.0 71.0 30.0 26.0 13.0 18.0 13.0 5.0 5.0 3.0 4.0 14.5Mean 0.4 0.6 0.9 0.2 0.2 0.4 0.2 0.5 0.9 1.0 8.2 7.5 9.1 4.9 5.9 3.4 3.4 1.6 1.1 0.6 0.5 0.2 0.4 0.4 2.195th % 11.27# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E9

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STN77230 (Spruce Street)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4 10 9 4 3 1 1 1 3 24 1.55 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 24 0.17 1 0 0 0 0 1 0 1 0 1 0 0 0 1 1 1 3 20 8 0 0 0 0 0 24 1.68 0 0 0 0 0 0 0 0 1 1 1 1 4 39 3 1 1 1 1 0 0 0 0 3 24 2.49 1 18 1 0 0 0 0 0 0 0 0 0 10 1 0 7 1 1 7 12 0 0 0 0 24 2.5

10 0 0 0 0 0 0 0 0 0 0 0 ND 1 1 0 0 0 0 0 0 0 0 0 0 23 0.111 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.112 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 24 0.313 1 0 0 1 0 0 0 0 0 0 ND ND 0 0 0 0 2 9 0 0 0 3 3 0 22 0.914 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 24 0.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.118 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4 9 7 5 3 1 24 1.319 0 0 0 0 0 0 0 0 0 0 3 13 75 5 4 5 6 2 0 0 0 0 0 0 24 4.720 0 0 1 0 0 0 0 0 0 0 0 0 1 0 7 3 2 0 0 0 0 0 1 1 24 0.721 3 0 0 0 2 2 1 11 4 10 6 0 0 0 0 0 0 0 0 0 0 0 1 1 24 1.722 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 17 14 12 1 1 24 2.223 1 0 1 3 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.424 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 0 0 0 6 6 4 1 5 9 7 0 2 8 0 0 24 2.026 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 1 0 0 0 0 3 2 1 1 0 1 2 2 1 1 0 0 1 0 0 0 0 0 24 0.728 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.030 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 5 1 0 0 0 3 19 0 3 1 0 0 1 1 0 24 1.4

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 3.0 18.0 1.0 3.0 2.0 2.0 3.0 11.0 4.0 10.0 6.0 13.0 75.0 39.0 7.0 19.0 10.0 20.0 8.0 17.0 14.0 12.0 3.0 3.0 4.7Mean 0.3 0.7 0.2 0.2 0.1 0.1 0.2 0.5 0.3 0.7 0.4 0.6 3.2 1.8 0.8 1.5 1.0 1.8 1.1 1.3 0.8 1.0 0.4 0.4 0.895th % 2.42# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E10

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STN77228 (Dozzi Park)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.12 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 6 0 3 0 0 0 0 0 24 0.53 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 2 0 0 0 0 0 0 0 24 0.24 0 0 0 0 0 0 0 0 0 0 ND 0 0 1 3 6 11 8 5 3 2 2 2 5 23 2.15 4 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.46 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12 3 5 1 1 2 11 9 6 24 2.19 10 7 6 0 0 2 0 0 0 0 0 0 1 6 17 10 17 7 9 6 1 0 10 1 24 4.6

10 0 11 0 10 0 7 0 0 0 0 6 0 ND 0 12 0 6 9 2 0 0 0 0 1 23 2.811 0 3 14 0 0 0 0 0 0 5 6 0 3 0 6 0 0 0 0 0 0 12 2 17 24 2.812 0 0 0 1 0 0 1 2 2 3 0 0 0 1 1 0 0 0 0 0 0 0 0 0 24 0.513 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 9 1 0 0 1 4 1 24 1.014 0 0 0 1 0 1 2 2 2 1 0 1 1 1 2 2 0 0 0 0 0 0 0 0 24 0.715 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 12 1 0 24 0.716 1 5 0 0 1 0 0 1 1 1 2 2 2 1 2 1 1 23 1 1 0 1 1 2 24 2.117 1 1 1 1 1 1 2 2 2 2 2 2 2 0 1 0 0 0 0 0 0 0 0 0 24 0.918 0 0 2 2 2 2 2 2 2 2 2 2 2 1 1 1 0 0 1 7 6 4 2 2 24 2.019 2 2 1 2 1 2 1 2 2 2 4 24 48 5 5 5 7 2 1 0 0 0 0 0 24 4.920 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 4 1 0 0 0 0 0 0 0 24 0.321 0 0 0 0 0 0 0 0 0 1 4 6 0 0 0 0 0 0 0 0 0 0 0 0 24 0.522 0 2 2 2 2 1 1 1 1 1 3 1 1 0 1 0 4 23 5 6 4 2 1 1 24 2.723 2 1 0 0 0 0 1 1 2 4 3 2 0 0 0 0 0 1 2 1 1 0 0 0 24 0.924 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 24 0.125 0 0 0 0 0 0 0 0 0 2 2 4 7 8 9 9 12 7 10 1 12 4 0 0 24 3.626 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 1 1 1 1 3 2 2 1 0 0 0 0 0 0 0 0 24 0.528 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 24 0.129 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 24 0.130 0 0 0 0 0 0 0 0 1 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 23 0.031 0 0 0 0 0 0 0 0 0 3 2 12 3 0 10 6 0 0 0 0 0 0 2 1 24 1.6

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 10.0 11.0 14.0 10.0 2.0 7.0 2.0 2.0 2.0 5.0 6.0 24.0 48.0 8.0 17.0 12.0 17.0 23.0 10.0 7.0 12.0 12.0 10.0 17.0 4.9Mean 0.7 1.1 0.9 0.6 0.2 0.5 0.3 0.4 0.5 0.9 1.2 1.8 2.6 1.0 2.4 1.9 2.5 3.1 1.3 0.9 1.0 1.6 1.1 1.2 1.295th % 4.10# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E11

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STN77227 (Kinsmen)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 2 17 5 18 16 2 1 4 2 4 1 0 0 0 0 24 3.05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 2 3 26 16 52 59 19 15 3 2 15 3 0 0 0 0 1 24 9.014 10 1 0 0 0 0 0 1 ND 5 108 22 3 0 0 0 0 0 0 0 0 0 0 0 23 6.515 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 24 0.219 0 0 0 0 0 0 0 0 0 0 10 1 4 5 41 39 41 2 0 0 0 0 0 0 24 6.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 3 NA24 ND ND ND ND ND ND ND ND ND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 NA25 0 8 1 42 85 11 2 5 23 47 18 29 61 19 2 4 6 3 9 5 11 1 0 0 24 16.326 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.029 1 0 0 0 0 0 0 0 0 0 0 0 0 4 45 35 34 2 1 2 2 1 0 0 24 5.330 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 0 4 5 5 1 5 1 0 0 0 0 0 0 1 0 24 0.9

Total Hours 712.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 10.0 8.0 1.0 42.0 85.0 11.0 2.0 5.0 23.0 47.0 108.0 52.0 61.0 19.0 45.0 39.0 41.0 15.0 9.0 5.0 11.0 1.0 1.0 1.0 16.3Mean 0.4 0.3 0.0 1.4 2.9 0.4 0.1 0.3 0.9 2.7 5.8 3.8 5.0 2.1 3.8 2.8 3.1 0.8 0.6 0.3 0.4 0.1 0.0 0.1 1.695th % 8.01# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E12

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STN77225 (Kelly Lake)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.02 0 0 0 0 0 0 0 0 0 0 0 0 7 15 20 6 1 0 0 0 0 0 0 0 24 2.03 0 0 0 0 0 0 0 0 0 ND 4 4 1 2 1 5 3 0 0 0 0 0 0 0 23 0.94 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 13 8 2 0 0 0 0 0 24 1.35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 24 0.29 0 1 1 0 0 1 0 0 0 0 0 0 3 4 0 1 0 0 0 0 0 0 12 8 24 1.3

10 19 23 9 1 0 0 0 0 0 0 17 13 14 15 26 10 26 11 8 0 0 0 4 5 24 8.411 0 0 2 0 0 0 0 0 0 6 20 12 69 4 1 2 0 0 0 0 0 0 5 0 24 5.012 0 0 0 0 0 2 4 3 2 1 19 9 10 12 6 2 10 0 0 0 0 0 0 0 24 3.313 0 0 0 0 0 0 0 0 ND 22 39 26 5 0 0 0 13 7 0 0 0 0 1 1 23 5.014 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 24 0.115 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 24 0.316 0 0 0 0 0 1 0 1 11 0 0 3 22 24 20 16 10 16 0 0 0 0 0 0 24 5.217 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.019 0 0 0 0 0 0 0 0 0 0 6 15 7 3 2 1 1 1 0 0 0 0 0 0 24 1.520 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 4 5 15 4 0 0 1 0 0 3 6 0 0 21 0 24 2.522 2 0 0 0 21 0 0 0 0 0 12 9 4 5 2 3 0 0 0 0 0 0 0 0 24 2.423 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.124 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 0 0 0 0 0 0 0 0 0 2 4 4 2 2 4 5 1 0 5 10 0 0 0 24 1.626 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 17 24 0.829 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 6 3 0 0 0 24 0.530 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 1 2 10 2 1 15 0 0 0 0 0 0 0 0 0 24 1.3

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 19.0 23.0 9.0 1.0 21.0 2.0 4.0 3.0 11.0 22.0 39.0 26.0 69.0 24.0 26.0 16.0 26.0 16.0 8.0 6.0 10.0 0.0 21.0 17.0 8.4Mean 0.7 0.8 0.4 0.0 0.9 0.1 0.1 0.2 0.4 1.2 4.1 3.9 4.9 2.8 3.2 1.8 2.7 1.4 0.6 0.7 0.4 0.0 1.4 1.0 1.495th % 5.10# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E13

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STN77218 (Copper Cliff)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 1 0 0 19 3 2 4 7 8 5 3 1 1 1 3 24 2.45 5 6 3 2 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 24 0.96 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.17 0 0 1 0 0 0 0 0 0 0 0 0 0 1 11 1 0 0 0 0 0 0 0 0 24 0.68 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 4 2 23 23 4 3 10 14 23 16 3 2 8 8 25 16 24 7.714 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 24 0.318 0 1 3 2 2 1 0 0 0 0 0 1 1 0 1 3 7 0 0 1 1 2 1 1 24 1.219 0 0 0 0 0 0 0 0 0 1 16 5 19 2 4 4 20 10 10 0 0 0 0 0 24 3.820 0 0 0 0 0 0 0 0 0 4 28 17 1 1 0 0 0 0 1 7 0 0 0 0 24 2.521 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 6 2 4 1 8 15 13 0 0 0 0 0 0 0 0 24 2.024 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.025 0 14 11 9 19 9 1 0 5 2 8 20 25 23 18 13 16 24 22 17 46 23 15 18 24 14.926 20 18 13 14 14 9 10 10 12 15 12 9 6 6 6 6 6 1 2 3 2 1 1 1 24 8.227 1 1 1 7 11 12 15 10 2 1 1 1 2 4 2 1 1 0 0 0 0 0 0 0 24 3.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 1 0 0 1 4 2 2 7 6 20 1 2 7 0 24 2.230 11 2 1 1 4 0 0 1 1 0 0 1 0 1 1 0 0 0 0 5 0 9 0 0 24 1.631 2 3 2 4 4 2 3 3 2 15 3 8 4 6 16 26 6 7 5 3 1 3 2 0 24 5.4

Total Hours 744.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 20.0 18.0 13.0 14.0 19.0 12.0 15.0 10.0 12.0 15.0 28.0 23.0 25.0 23.0 18.0 26.0 23.0 24.0 22.0 20.0 46.0 23.0 25.0 18.0 14.9Mean 1.3 1.5 1.2 1.3 1.8 1.1 1.0 0.8 0.9 1.5 3.1 2.9 2.6 1.9 2.9 2.9 2.8 2.4 1.7 2.0 1.9 1.6 1.7 1.3 1.895th % 7.94# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E14

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STN77206 (Rayside)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 23 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 6 8 5 1 0 0 0 0 24 0.95 0 0 0 0 0 0 0 0 0 0 6 0 12 4 20 32 8 6 3 0 0 0 0 0 24 3.86 0 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 24 0.27 0 0 0 0 0 0 0 0 0 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 24 0.38 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.09 0 0 0 0 0 0 0 0 0 ND ND 0 0 1 0 ND 0 0 0 0 0 0 0 0 21 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 24 0.014 0 0 0 0 0 0 1 0 0 ND 1 0 0 0 1 1 0 0 0 0 0 0 0 0 23 0.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 3 5 19 8 1 0 1 3 2 3 2 1 0 0 24 2.018 0 0 0 2 1 3 3 3 1 1 0 0 11 9 12 2 3 0 0 0 0 0 0 0 24 2.119 0 0 0 0 0 0 0 0 0 0 0 1 3 4 7 9 7 4 3 0 0 0 0 0 24 1.620 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0 0 0 0 0 0 12 7 3 1 24 1.324 5 6 2 0 2 6 2 1 3 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 24 1.525 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.026 0 0 0 1 2 6 7 2 4 3 2 3 12 6 4 5 1 4 1 2 2 0 0 0 24 2.827 0 0 0 4 2 1 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 24 0.528 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.030 0 0 0 0 0 0 0 0 0 15 2 9 8 2 0 0 0 0 0 0 0 0 7 7 24 2.131 5 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.3

Total Hours 739.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 5.0 6.0 2.0 4.0 2.0 6.0 7.0 3.0 4.0 15.0 6.0 9.0 19.0 9.0 20.0 32.0 8.0 8.0 5.0 3.0 12.0 7.0 7.0 7.0 3.8Mean 0.3 0.2 0.1 0.3 0.2 0.5 0.4 0.2 0.3 0.8 0.8 0.9 2.4 1.2 1.5 1.7 0.8 0.8 0.5 0.2 0.5 0.3 0.3 0.3 0.695th % 2.46# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E15

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STN77203 (Science North)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.12 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 0 0 1 0 0 0 0 0 24 0.33 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 4 0 0 0 0 1 0 0 24 0.44 0 0 0 0 0 0 0 0 0 0 0 0 0 2 8 12 16 12 7 5 5 4 4 4 24 3.35 3 2 1 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.56 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 3 10 13 25 1 4 24 2.59 1 0 0 1 14 15 0 12 2 2 2 7 2 1 0 0 0 0 0 0 8 1 0 0 24 2.8

10 4 0 0 0 0 0 0 0 0 0 1 0 3 ND 1 0 1 0 0 0 0 0 0 0 23 0.411 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 2 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 24 0.313 0 0 1 0 0 0 0 0 0 42 47 41 8 1 0 3 21 7 0 0 0 1 1 2 24 7.314 1 0 1 0 1 1 2 2 2 1 0 0 0 1 2 2 0 0 0 0 0 0 0 0 24 0.715 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 1 4 0 2 1 0 0 0 3 0 1 0 0 0 0 0 1 1 1 1 24 0.717 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 24 0.218 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 8 2 2 2 1 24 0.819 0 0 1 0 0 0 0 1 0 0 9 5 3 3 5 4 2 2 0 0 0 0 0 0 24 1.520 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 0 1 0 0 1 6 2 4 0 0 0 0 0 0 0 0 0 0 0 0 24 0.622 0 1 1 1 1 1 1 1 1 0 2 1 0 0 4 2 10 70 5 0 0 0 1 1 24 4.323 1 1 0 0 0 0 0 0 3 4 3 1 0 0 0 0 0 0 1 1 0 0 0 0 24 0.624 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 24 0.125 0 0 0 0 0 0 0 0 0 5 7 8 9 4 6 9 12 3 1 9 11 0 0 0 24 3.526 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 2 2 2 3 2 2 1 0 0 0 0 0 0 0 0 24 0.628 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 22 24 1.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 15 4 0 0 0 24 1.330 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 ND ND 13 5 11 20 0 0 0 0 0 0 0 2 0 22 2.3

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 4.0 2.0 1.0 2.0 14.0 15.0 2.0 12.0 3.0 42.0 47.0 41.0 9.0 11.0 20.0 12.0 21.0 70.0 11.0 15.0 13.0 25.0 4.0 22.0 7.3Mean 0.4 0.1 0.2 0.2 0.6 0.8 0.1 0.6 0.3 2.1 2.6 2.7 1.3 1.0 1.8 1.1 2.3 3.0 1.0 1.5 1.4 1.1 0.4 1.1 1.295th % 3.92# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E16

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STN77075 (New Sudbury)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 24 0.14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 7 2 2 2 0 0 0 0 0 24 0.95 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 1 0 0 0 0 0 0 24 0.38 0 0 0 0 0 0 0 0 0 0 0 0 0 24 25 0 0 0 0 0 0 0 0 0 24 2.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 24 0.214 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.015 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.018 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 2 0 0 24 0.419 0 0 0 0 0 0 0 0 0 0 0 2 23 0 1 0 0 0 0 0 0 0 0 0 24 1.120 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 3 3 0 0 0 0 0 0 0 24 0.421 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 5 3 0 0 0 24 0.423 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.024 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 24 0.125 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 0 24 0.226 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 5 2 2 0 0 0 0 0 0 24 0.730 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 2 0 0 0 0 2 1 0 0 0 0 2 3 1 2 0 0 0 0 0 0 24 0.5

Total Hours 743.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.0 3.0 1.0 1.0 2.0 23.0 24.0 25.0 7.0 7.0 2.0 2.0 5.0 3.0 2.0 1.0 0.0 2.0Mean 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.1 0.1 0.1 0.8 1.0 1.3 0.6 0.5 0.4 0.2 0.3 0.2 0.2 0.1 0.0 0.295th % 0.98# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E17

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STN77065 (Garson)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 24 0.13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 2 5 50 30 23 31 23 15 9 13 7 3 24 8.85 2 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.26 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 24 0.27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19 6 1 1 0 0 0 0 24 1.18 0 0 0 0 0 0 0 0 0 0 1 0 0 37 47 2 0 0 0 0 0 0 0 0 24 3.69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

10 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0.011 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 0 0 24 0.212 0 0 0 0 0 0 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.213 0 0 0 0 0 0 0 0 0 0 0 0 9 0 0 4 42 6 0 0 1 3 0 0 24 2.714 0 0 0 0 0 0 1 3 3 1 0 0 1 3 3 2 0 0 0 0 0 0 0 0 24 0.715 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 1 1 0 24 0.317 0 0 0 0 0 0 0 2 3 1 2 3 5 2 2 0 0 0 0 0 0 0 0 1 24 0.918 0 2 3 3 3 2 2 1 2 1 1 1 1 2 1 1 1 0 2 5 2 2 2 1 24 1.719 1 1 2 0 1 1 0 0 1 4 6 9 34 3 3 3 3 3 2 0 0 0 0 0 24 3.220 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 3 4 2 1 0 0 0 0 0 24 0.521 0 0 0 0 0 0 0 0 5 6 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.522 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10 7 4 1 0 24 1.123 0 0 0 0 0 0 0 0 0 3 4 3 2 0 0 0 0 0 1 1 1 0 0 0 24 0.624 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 24 0.125 0 0 0 0 0 0 0 0 0 3 2 1 1 2 0 0 2 7 4 0 0 6 3 4 24 1.526 6 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.427 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 24 0.228 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 1 0 1 1 23 0.130 3 3 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 24 0.431 0 2 12 11 9 0 0 4 9 2 0 1 0 0 0 16 18 10 2 1 1 1 0 0 24 4.1

Total Hours 742.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 6.0 3.0 12.0 11.0 9.0 2.0 2.0 4.0 9.0 6.0 6.0 9.0 34.0 37.0 50.0 30.0 42.0 31.0 23.0 15.0 9.0 13.0 7.0 4.0 8.8Mean 0.4 0.5 0.6 0.6 0.5 0.1 0.1 0.3 0.8 0.8 0.6 0.6 1.9 1.9 3.6 2.0 3.6 2.1 1.2 1.1 0.7 1.0 0.5 0.3 1.195th % 3.88# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E18

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STN77028 (Coniston)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 32 29 37 8 18 3 13 36 15 19 17 1 27 4 1 0 0 0 0 24 10.82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 6 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.44 0 0 0 0 0 0 0 0 0 0 26 44 43 5 1 2 7 7 4 2 1 1 1 1 24 6.05 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.36 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 24 0.37 0 0 0 0 0 0 0 0 0 0 ND ND 0 0 0 0 0 0 0 0 0 0 0 0 22 0.08 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 16 0 2 0 0 20 6 24 2.29 38 44 11 0 0 0 0 0 0 0 0 0 4 3 19 11 19 13 8 3 0 0 0 0 24 7.2

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 1 0 0 0 0 0 0 0 0 0 ND 0 13 37 24 10 0 0 0 0 0 0 0 0 23 3.714 0 1 0 1 1 2 3 2 1 1 0 0 1 2 1 2 15 9 1 0 0 0 0 0 24 1.815 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 24 0.117 0 0 0 0 0 0 0 0 1 0 1 2 3 0 0 0 0 0 0 0 0 0 1 0 24 0.318 0 0 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 0 0 24 0.519 0 0 0 0 0 0 0 0 0 0 3 5 6 3 2 2 1 1 0 0 0 0 0 0 24 1.020 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.021 0 0 0 0 1 1 1 0 0 2 8 ND 0 0 0 0 0 0 0 0 0 0 0 0 23 0.622 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 2 4 1 1 0 0 0 0 0 1 0 0 0 0 0 24 0.424 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 4 42 11 14 24 3.025 2 1 1 0 0 0 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 0 0 0 24 0.426 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 24 8 1 1 0 0 0 0 1 24 1.728 2 0 0 0 0 0 3 2 2 3 17 28 20 27 18 34 0 0 0 1 1 1 1 0 24 6.729 2 0 0 0 0 0 1 12 5 19 35 9 11 19 15 18 41 6 3 1 1 0 0 0 24 8.330 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 740.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 38.0 44.0 11.0 1.0 1.0 32.0 29.0 37.0 8.0 19.0 35.0 44.0 43.0 37.0 24.0 34.0 41.0 27.0 8.0 3.0 4.0 42.0 20.0 14.0 10.8Mean 1.5 1.7 0.5 0.1 0.2 1.2 1.2 1.7 0.6 1.5 3.4 3.7 4.6 3.7 3.3 4.0 3.1 2.6 0.8 0.4 0.3 1.5 1.1 0.7 1.895th % 7.73# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E19

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STN77013 (Hanmer)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 2 1 1 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.32 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 1 1 2 1 24 0.53 1 1 1 1 1 1 1 1 1 1 1 ND ND 1 1 1 1 1 1 1 1 1 1 1 22 1.04 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 7 13 8 4 4 2 2 2 24 2.45 2 2 2 2 2 2 2 2 3 2 1 1 1 1 1 1 1 1 1 3 1 1 1 1 24 1.56 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 7 2 2 1 2 2 24 1.87 1 1 1 1 1 1 1 1 1 1 1 1 1 12 4 4 2 1 1 1 1 1 1 2 24 1.88 2 2 1 2 1 3 5 3 3 1 2 1 1 1 1 1 1 0 0 0 0 0 0 1 24 1.39 0 0 0 0 0 0 0 0 0 1 1 ND 0 ND 1 1 1 0 0 0 0 1 1 0 22 0.3

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 24 0.111 1 2 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 24 0.512 1 1 1 1 0 1 0 1 1 0 0 1 1 0 1 1 1 1 1 1 1 0 1 1 24 0.813 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.014 1 1 1 1 1 1 2 2 2 2 2 ND 2 2 2 2 1 1 1 1 1 1 1 1 23 1.415 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.016 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 24 1.617 1 1 1 1 1 1 1 2 2 2 4 6 2 2 2 7 11 2 2 2 2 3 1 2 24 2.518 2 4 2 2 2 2 2 2 2 2 5 2 2 2 2 2 2 2 2 2 2 1 1 1 24 2.119 1 1 1 1 1 1 2 4 2 2 2 4 4 2 4 15 12 8 4 13 2 2 2 2 24 3.820 7 4 2 1 1 2 1 2 4 5 2 2 2 2 2 2 2 2 2 2 1 1 1 1 24 2.221 1 1 1 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.122 1 1 1 1 1 1 1 1 1 1 2 1 1 1 2 1 1 1 1 2 2 2 1 1 24 1.223 1 1 1 1 1 1 1 1 1 2 2 20 33 11 21 9 13 6 2 5 2 2 2 3 24 5.924 2 2 2 2 1 2 1 1 1 1 2 2 2 2 2 1 1 1 1 1 1 1 1 1 24 1.425 1 1 0 1 1 1 1 1 1 1 2 2 1 2 2 1 1 1 1 1 1 1 1 1 24 1.126 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.027 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 1.128 1 1 1 1 1 1 0 1 1 1 1 1 1 ND 2 1 1 1 1 1 1 1 1 1 23 1.029 0 1 1 1 1 1 0 1 1 1 0 1 1 1 1 1 0 0 0 0 0 0 1 0 24 0.630 0 1 1 1 0 1 0 1 2 1 1 1 1 ND ND 1 1 1 1 1 1 1 1 1 22 0.931 0 0 1 0 1 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 24 0.8

Total Hours 736.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1Maximum 7.0 4.0 2.0 2.0 2.0 3.0 5.0 4.0 4.0 5.0 5.0 20.0 33.0 12.0 21.0 15.0 13.0 13.0 8.0 13.0 4.0 3.0 2.0 3.0 5.9Mean 1.2 1.2 1.0 1.0 0.9 1.1 1.0 1.1 1.3 1.2 1.4 2.1 2.2 2.0 2.1 2.0 2.3 1.8 1.5 1.7 1.2 1.1 1.1 1.1 1.495th % 3.19# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E20

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STN77012 (Skead)March Hour of Day Valid Daily

Day 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Hours Mean1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.02 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.04 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21 24 29 26 11 4 3 24 4.95 3 5 3 3 3 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 1.06 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.07 0 0 0 0 0 0 0 0 0 0 0 0 18 ND 0 1 0 0 0 5 2 1 10 8 23 2.08 1 0 0 0 1 15 46 74 48 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 24 7.99 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ND 0 0 0 0 0 0 0 0 0 23 0.0

10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.012 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.014 0 0 0 0 0 0 1 1 1 0 0 0 ND 0 1 0 0 0 0 0 0 0 0 0 23 0.215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.016 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.017 0 0 0 0 0 0 0 0 0 0 3 5 7 15 8 3 4 1 0 0 0 0 0 0 24 1.918 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.119 0 0 0 0 0 0 0 0 0 0 8 13 7 18 56 5 3 3 3 1 2 3 12 8 24 5.920 0 0 2 4 10 7 0 58 68 76 2 1 4 2 11 2 3 10 9 2 0 0 0 0 24 11.321 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 24 0.023 0 0 0 0 0 0 0 0 0 6 36 53 34 2 7 15 9 27 30 26 0 0 2 4 24 10.524 1 0 39 2 0 0 0 0 0 0 0 2 10 3 4 2 1 0 0 0 0 0 0 0 24 2.725 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.027 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.028 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.029 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.030 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.031 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24 0.0

Total Hours 741.0Minimum 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0Maximum 3.0 5.0 39.0 4.0 10.0 15.0 46.0 74.0 68.0 76.0 36.0 53.0 34.0 18.0 56.0 15.0 9.0 27.0 30.0 29.0 26.0 11.0 12.0 8.0 11.3Mean 0.2 0.2 1.4 0.3 0.5 0.8 1.6 4.4 3.8 2.7 1.6 2.5 2.7 1.3 2.9 0.9 0.6 2.0 2.1 2.0 1.0 0.5 0.9 0.7 1.695th % 9.17# of Hrs > 1hrAAQC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

# of Days >24hr AAQC 0

Notes:ND = No DataNA = Not available, must be 18 valid hours for a valid daily mean

Parts Per Billion (ppb)Measured One-Hour Averaged SO2 Concentrations

March 2017 Monthly StatisticsAppendix E E21

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2017 First Quarterly Report Submission Vale Canada Limited / Glencore CanadaCorporation

Prepared for: Vale Canada Limited / Glencore Canada Corporation AECOM7

Yvonne Chiu, B.Sc. (Hons)Air Quality Compliance Specialist

AECOM Canada Ltd.105 Commerce Valley Drive West7th FloorMarkham ON L3T 7W3Canada

T: 905.886.7022F: 905.886.9494aecom.com