Site Visit Report · 2021. 1. 18. · Site Visit Report The site visit process is a sample on a...

Site Visit Report

The site visit process is a sample on a particular day of an installation's compliance with some of its licence conditions. Where non-compliance against a particular condition has not been reported, this should not be construed to mean that there is full compliance with that condition of the licence.

Instructions and actions arising from the visit shall be addressed, or where applicable noted, by the licensee in order to ensure compliance, to improve the environmental performance of the installation and to provide clarification on certain issues.

The licensee shall take the actions specified to close out the non-compliances and observations raised in this Site Visit Report.

Licensee

Name of Installation Arrow Group

Licensee Arrow Group Limited

Licence Register No. P0812-01

CRO Number 132776

Site Address The Maudlins Industrial Estate, Naas, Kildare

Site Visit Reference No. SV18614

Report Detail

Issue Date 18/11/2020

Prepared By David Matthews

Site Visit Detail

Date Of Inspection 05/10/2020

Time In 09:30 Time Out 17:00

EPA Inspector(s) David Matthews

Additional Visitors Socotec

Licensee Personnel and Role See report.

Site Visit Report - SV18614 - Arrow Group Limited of 134

1. Site Specific Issues

Answer Condition Number

Non Compliance

Observation

1.1 Odour results Checked 11.11 No Yes

Comment / Corrective Action

Sampling for odour (ouE/m³) at the various emission points occurred on the 5th and 19th October. It was noted that on different dates, different concentrations of odour results were reported at the same emission point, e.g. at Aerox 2, the odour results were 771 ouE/m³ and 1077 ouE/m³ on the 5th October, but 115 ouE/m³ on the 19th October.

Corrective Action Required

Please review the report, and provide the Agency with production records for what was being produced at the various emission points at the times and dates of sampling. The licensee shall submit the production records to the Agency as a new licensee return on EDEN by 30/11/20.

Site Areas Inspected

See report.

Documents Inspected

N/A

Summary

This is a technical report containing the results of monitoring of emissions to air. Sampling initially took place on the 5th October, but some sampling had to be repeated on 19th October 2020, because the courier used to ship the samples to the UK lost some of the samples.


STACK EMISSIONS MONITORING REPORT

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© 2019 SOCOTEC UK Ltd Opinions and interpretations expressed herein are outside the scope of UKAS accreditation. MCERTS accredited results will only be claimed where both the sampling and analytical stages are UKAS accredited. This test report shall not be reproduced, except in full, without written approval of SOCOTEC UK Ltd.

Carried Out By: SOCOTEC 2-4 Langlands Place Kelvin South Business Park East Kilbride G75 0YF

Carried Out For: Office of Environmental Enforcement Environmental Protection Agency McCumiskey House Richview Dublin 14

Monitoring Dates: 5th & 19th October 2020 Report No: P0812-01-CAR20-01 / Version 1 Permit Reference: P0812-01 Report Date: 13/11/2020 Emission Points Monitored:

AE06 - WWtP AE08 – Aerox 3 AE10 – Aerox 1 AE11 – Aerox 2 AE12 – Pasta Concepts Carbon Filter AE13 – Simply Soups Concepts Carbon Filter

Date

Site Operator: Arrow Group Limited The Maudlins Industrial Estate Naas Co Kildare



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SECTION A Emission Point - AE06 - WWtP

Date



SOCOTEC Job Number:Report Date:Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 - Technician Technical Endorsements:

Report Approved By: David HayMCERTS Number: MM 04 552Business Title: MCERTS Level 2 - Buisness ManagerTechnical Endorsements: 1, 2, 3 & 4

Signature:

2-4 Langlands PlaceKelvin South Business Park

East KilbrideG75 0YF

Tel: 01355 246 730Fax: 01355 249 669

Permit Reference:IE Licence: P0812-01

David HayBusiness Manager - North

Tel: 01355 246 730Email: [email protected]

Your contact at SOCOTEC LTD

Operator & Address:

The Maudlins Industrial Estate Naas

Arrow Group Limited

Co Kildare

Release Point: AEP 6 Waste Water Treatment Plant

Sampling Date(s):05/10/2020 & 19/10/2020

28-Oct-20P0812-01CAR20-01

STACK EMISSIONS MONITORING

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EXECUTIVE SUMMARY

Stack Emissions Monitoring Objectives

- Plant

- Operator

- Stack Emissions Monitoring Test House

Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods

- Sampling Methods with Subsequent Analysis

- On-Site Testing

Sampling Location

- Sampling Plane Validation Criteria

- Duct Characteristics

- Sampling Lines & Sample Points

- Sampling Platform

- Sampling Location / Platform Improvement Recommendations

Sampling and Analytical Method Deviations

APPENDICES

APPENDIX 1 - Monitoring Schedule, Calibration Checklist & Monitoring Team

APPENDIX 2 - Summaries, Calculations, Raw Data and Charts

APPENDIX 3 - Measurement Uncertainty Budget Calculations

CONTENTS

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Arrow Group LimitedNaasAEP 6 Waste Water Treatment Plant

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Plant

AEP 6 Waste Water Treatment Plant

Operator

Arrow Group Limited

The Maudlins Industrial Estate

Naas

Co Kildare

IE Licence: P0812-01

Stack Emissions Monitoring Test House

SOCOTEC - East Kilbride Laboratory2-4 Langlands PlaceKelvin South Business ParkEast KilbrideG75 0YFUKAS and MCERTS Accreditation Number: 1015

Opinions and interpretations expressed herein are outside the scope of UKAS accreditation.MCERTS accredited results will only be claimed where both the sampling and analytical stages are UKAS accredited.This test report shall not be reproduced, except in full, without written approval of SOCOTEC LTD.

MONITORING OBJECTIVES

SOCOTEC LTD were commissioned by The Environmental Protection Agency to carry out stack emissions monitoring to determine the release ofprescribed pollutants from the following Plant under normal operating conditions.

Arrow Group Limited operates a waste water treatment process at Naas which is subject to IE Licence P0812-01, under the EPA Act 1992.

EXECUTIVE SUMMARY

The results of these tests shall be used to demonstrate compliance with a set of emission limit values for prescribed pollutants as specified in thePlant's IE Licence, P0812-01.

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Parameter Units Result Calculated Uncertainty

+/-Odour ouE/m³ 405.33 - -Odour Emission Rate ouE/s 1449.56 - -Stack Gas Temperature oC 20 - -Stack Gas Velocity m/s 13.8 0.32 -Gas Volumetric Flow Rate (Actual) m³/hr 13591 689 -Gas Volumetric Flow Rate (STP, Wet) m³/hr 12874 653 -Gas Volumetric Flow Rate (STP, Dry) m³/hr 10299 522 -Gas Volumetric Flow Rate at Reference Conditions m³/hr 12874 653 -

P

MCERTS accredited

result

ND = None Detected,Results at or below the limit of detection are highlighted by bold italic text.The above volumetric flow rate is calculated using data from the preliminary survey. Mass emissions for non isokinetic tests are calculated using these values. For all isokinetic testing the mass emission is calculated using test specific flow data and not the above values.

EXECUTIVE SUMMARY

EMISSIONS SUMMARY

Reference conditions are 273K, 101.3kPa without correction for water vapour

P

Emission Limit Value (ELV)

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Odour Run 1Odour Run 2Odour Run 3

19 October 202012:00 - 12:04

Preliminary Stack Traverse

12:08 - 12:1312:15 - 12:24

19 October 2020 11:51 - 11:59 -

4 minutes5 minutes9 minutes19 October 2020

Sampling TimesSampling Date(s)Parameter

EXECUTIVE SUMMARY

Sampling DurationMONITORING TIMES

19 October 2020

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Description of process Waste Water Treatment

Continuous or batch Continuous

Product Details N/A

Part of batch to be monitored (if applicable) During treatment

Normal load, throughput or continuous rating 100% Loading

Fuel used during monitoring N/A

Abatement Carbon Filter x 2

Plume Appearance None Visible

PROCESS DETAILS

Parameter

EXECUTIVE SUMMARY

Process Details

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Species SOCOTEC UKAS Lab MCERTS Limit of Calculated CalculatedTechnical Number Accredited Detection MU MUProcedure Method (LOD) +/- % Result +/- % ELV

Odour AE 142 1015 Yes - - N/A - No ELV

Velocity AE 154 1015 Yes 5 Pa 2.3% N/A - No ELV

Volumetric Flow Rate

AE 154 1015 Yes - 5.1% N/A - No ELV

EN 13725

EXECUTIVE SUMMARY

Monitoring Methods

MethodStandard Reference Method /

Alternative Method

The selection of standard reference / alternative methods employed by SOCOTEC is determined, wherever possible by the hierarchy of methodselection outlined in Environmental Protection Agency Technical Guidance Note (Monitoring) AG2.

SRM - EN ISO 16911-1


MONITORING METHODS

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Odour olfactometry 2430 Yes Odournet SOCO20X 201006 8 Weeks

Species Analytical UKAS Lab MCERTS Laboratory Data ArchiveProcedure Number Accredited Archive Period

Analysis Location- - - - - - -

EXECUTIVE SUMMARY

Analytical Technique

olfactometry

Analytical Methods

The following tables list the analytical methods employed together with the custody details. Unless otherwise stated the samples are archived at the analysis lab location.

Analysis LabArchivePeriod

Analytical Procedure

Analytical TechniqueUKAS Lab Number

Species

ON-SITE TESTING

-

UKAS Accredited Lab Analysis

Analysis Report number

SAMPLING METHODS WITH SUBSEQUENT ANALYSIS

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Sampling Plane Validation Criteria Value Units Requirement Compliant Method

Lowest Differential Pressure 104 Pa >= 5 Pa Yes EN 15259

Lowest Gas Velocity 12.2 m/s - - -

Highest Gas Velocity 14.9 m/s - - -

Ratio of Gas Velocities 1.2 : 1 < 3 : 1 Yes EN 15259

Mean Velocity 13.8 m/s - - -

Maximum angle of flow with regard to duct axis <15 o < 15o Yes EN 15259

No local negative flow Yes - - Yes EN 15259

Value Units Isokinetic

Shape Circular -

Depth 0.59 m Sample port size 2" BSP -

Width - m Number of lines used 1 -

Area 0.27 m2 Number of points / line 4 -

Port Depth 40 mm Duct orientation Vertical -

Filtration N/A -

General Platform Information

Permanent / Temporary Platform / Ground level / Floor Level / Roof

Inside / Outside

AG1 Platform requirements

Is there a sufficient working area so work can be performed in a compliant manner

Platform has 2 levels of handrails (approximately 0.5 m & 1.0 m high)

Platform has vertical base boards (approximately 0.25 m high)

Platform has removable chains / self closing gates at the top of ladders

Handrail / obstructions do not hamper insertion of sampling equipment

Depth of Platform = >Stack depth / diameter + wall and port thickness + 1.5m

Sampling Platform Improvement Recommendations (if applicable)

SAMPLING PLATFORM

Non-Iso & Gases

Yes

Yes

Yes

The sampling location meets all the requirements as specified in The EPA's Guidance Note AG1.

SAMPLING LOCATION

N/A

DUCT CHARACTERISTICS

EXECUTIVE SUMMARY

Permananet

Yes

Yes

Inside

SAMPLING LINES & POINTS

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Sample Lines

Sampling & Analytical Method Deviations

Only 1 sample line is available for carrying out preliminary velocity and temperature traverse as opposed to the 2 sample lines stated inEN 15259 and EPA's AG1 Guidance.

EXECUTIVE SUMMARY

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APPENDICES

CONTENTS

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SOCOTEC UKAS Lab MCERTSTechnical Number AccreditedProcedure Method

AE 142 1015 Yes 3AE 154 1015 Yes 1Velocity

Species

Odour


Standard Reference Method / Alternative Method

MethodNumber of Samples

EN 13725


MONITORING SCHEDULE

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Equipment I.D. Equipment I.D. Equipment I.D.

- - LEK 15.21

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

NOTE: If the equipment I.D is represented by a dash (-), then this piece of equipment has not been used for this test.

Cylinder I.D Number

Supplier ppm %Analytical

Tolerance +/- %

- - - - -

Level Expiry TE1 TE2 TE3 TE4 H&S

Enda Flood MM 12 1170MCERTS Level 2

Apr-23 Mar-24 Mar-24 Jun-23 Nov-23 Apr-23

Aidan Whiteny MM 20 1603MCERTS Trainee

Sep-25 - - - - Sep-25

20m Heated Line (1)

Gas (traceable to ISO 17025)

Barometer

Equipment

Ecophysics NOx Analyser

Heater Controller

Last Impinger Arm

S-Pitot

FT-IR Gasmet

-

Probe JCT Heated Head Filter

Digital Micromanometer

Bernath 3006 FID Protractor

Personnel

CALIBRATION GASES

FTIR Heater Box for Heated Line

1m Heated Line (3)

MONITORING TEAM

10m Heated Line (2)

15m Heated Line (1)

Heated Line Controller (2)

MCERTS Number

TE / H&S Qualifications and Expiry DateMCERTS

Box Thermocouples Tape Measure

Dioxins Cond. Thermocouple 10m Heated Line (1)

Probe Thermocouple

Stackmaster

Meter Out Thermocouple

Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM

Instrumental Analyser/s


CALIBRATEABLE EQUIPMENT CHECKLISTMiscellaneousExtractive Sampling

Equipment

Meter In Thermocouple Stopwatch

Probe

FT-IR Oven Box

Equipment

Horiba PG-250 Analyser

Callipers

20m Heated Line (2)

Anemometer

Chiller (JCT/MAK 10)

MFC Display module

Site Balance

5m Heated Line (1)

Small DGM


Site temperature Logger

Inclinometer (Swirl Device)

STACK EMISSIONS MONITORING TEAM

Laboratory Balance

1m Heated Line (2)

Mass Flow Controller

Thermo FID

Digital Temperature Meter

Servomex

Probe Thermocouple

Signal 3030 FID

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Duration ELV EmissionMinutes ouE/m³ Rate ouE/s

4 - 1015.64

5 - 1941.88

Run 3 9 - 1391.15


Sampling Times

389.00

12:00 - 12:0419 October 2020

Run 1

12:08 - 12:1319 October 2020

284.00

Test

543.00

ouE/m³Concentration

Run 2

12:15 - 12:2419 October 2020

ODOUR SUMMARY


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Stack Diameter / Depth, D 0.59 m

Stack Width, W - m

Stack Area, A 0.27 m2

Average stack gas temperature 20 oC

Stack static pressure 0.19 kPa

Barometric Pressure 102.8 kPa

Component Molar Density Conc Dry Volume Dry Conc Conc Wet Volume Wet ConcMass kg/m3 Dry Fraction kg/m3 Wet Fraction kg/m3

M p % Vol r pi % Vol r pi

CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand

Dry Density (STP), P STD

Wet Density (STP), P STW

Dry Density (Actual), P Actual

Average Wet Density (Actual), P ActualW

Where:

P STD = sum of component concentrations, kg/m3 (not including water vapour) P Actual = P STD x (Ts / Ps) x (Pa / Ta)

P STW = (P STD + pi of H2O) / (1 + (pi of H2O / 0.8036)) P ActualW = P STW x (Ts / Ps) x (Pa / Ta)

1.2191


1.1901

kg/m31.2869

kg/m3

Stack Characteristics

Result

kg/m3

Stack Gas Composition & Molecular Weights

PRELIMINARY STACK SURVEY

1.127

kg/m3

Units

Calculation of Stack Gas Densities

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TRAVERSE 1

Traverse Distance DP pt DP pt Temp Velocity O2 Angle

Point into Pa mmH2O oC m/s % of Swirl

duct (m)(average of 3

readings)(average of 3

readings)m³/s Vol o

1 0.05 103.9 10.6 20 12.2 3.3 - <152 0.15 131.3 13.4 20 13.8 3.8 - <153 0.44 143.1 14.6 20 14.4 3.9 - <154 0.54 152.9 15.6 20 14.9 4.1 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 132.8 13.6 20 13.8 3.8 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -

Start Value End Value Difference Start Value End Value DifferencemmH2O mmH2O % mmH2O mmH2O %

Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)

Reading After Purge(Pa)

Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 190 194 2.1 Pass

PRELIMINARY STACK SURVEY QUALITY ASSURANCE CHECKLIST


Sampling Line A

Outcome


Date of Survey

Velocity Measurement Device: L-Type Pitot

To complete a compliant pitot leak check a pressure of over 80 mmH₂O (or 800 Pa) is applied and the pressure drop monitored over 5 mins. A drop of less than 5% must be observed.

Time of Survey

L-Type Pitot Blockage Test

Pre Traverse Leak RateOutcomeRun

PITOT LEAK CHECK

Sampling Line B

11:51 - 11:5919 October 2020


(actual)


(actual)

Post Traverse Leak Rate

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EA Technical Guidance Note (Monitoring) M1 Units Requirement Compliant

Lowest Differential Pressure Pa >= 5 Pa Yes

Lowest Gas Velocity m/s - -

Highest Gas Velocity m/s - -

Ratio of Gas Velocities - < 3 : 1 Yes

Maximum angle of flow with regard to duct axis o < 15o Yes

No local negative flow - - Yes

Velocity at Traverse Point, V = Kpt x (1-e) * Ö(2 * DP pt / P ActualW)

Where:Kpt = Pitot tube calibration coefficient(1-e) = Compressibility correction factor, assumed at a constant 0.998

Average Stack Gas Velocity, Va 13.8 m/s

Duct gas flow conditions Actual Reference UnitsTemperature 20 0 oC

Total Pressure 102.99 101.3 kPaOxygen 21.0 21 %Moisture 20.00 20.00 %Pitot tube calibration coefficient, Kpt 0.90

Gas Volumetric Flowrate Units

Average Stack Gas Velocity (Va) m/s

Stack Area (A) m2

Gas Volumetric Flowrate (Actual), QActual m3/hr

Gas Volumetric Flowrate (STP, Wet), QSTP m3/hr

Gas Volumetric Flowrate (STP, Dry), QSTP,Dry m3/hr

Gas Volumetric Flowrate (REF), QRef m3/hr

Where:QActual = Va x A x 3600QSTP = Q (Actual) x (Ts / Ta) x (Pa / Ps) x 3600QSTP,Dry = Q (STP) / (100 - (100 / Ma)) x 3600

QRef = Q (STP) x ((100 - Ma) / (100 - Ms)) x ((21 - O2a) / (21 - O2s))

Nomenclature:Ts = Absolute Temperature, Standard Conditions, 273 KPs = Absolute Pressure, Standard Conditions, 101.3 kPaTa = Absolute Temperature, Actual Conditions, KPa = Absolute Pressure, Actual Conditions, kPaMa = Water vapour, Actual Conditions, % VolMs = Water vapour, Reference Conditions, % VolO2a = Oxygen, Actual Conditions, % VolO2s = Oxygen, Reference Conditions, % Vol

104

Result

0.27

13591

Result

14.9

Calculation of Stack Gas Velocity, V

Calculation of Stack Gas Volumetric Flowrate, Q

10299


Sampling Plane Validation Criteria

<15

12874

12874

13.81

12.2

1.2

PRELIMINARY STACK SURVEY (CONTINUED)

Yes

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Value UnitsStack Depth 0.59 m Sampling Distance Distance into UnitsStack Width - m Point (% of Depth) StackArea 0.27 m2 - - - -

Sampling Distance Distance into SwirlPoint (% of Depth) Stack (m) o

1 8.5 0.05 < 152 25.0 0.15 < 153 75.0 0.44 < 154 91.5 0.54 < 15

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -- - - -

- - - -

- - - -- - - -- - - -

Isokinetic sampling point - - - -Isokinetic sampling points not used - - - -Non Isokinetic/Gases sampling point - - - -

- - - -


SAMPLING LOCATION

Non-Isokinetic/Gases Sampling

STACK DIAGRAM

Isokinetic Sampling

Sampling Line A

1

2

3

4

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13.8 m/s13591 m³/hr

Performance Characteristics & Source of Value Units Values Requirement CompliantUncertainty of Local Gas Velocity Determination

Uncertainty of pitot tube coefficient - 0.010

Uncertainty of mean local dynamic pressures - 1.12

Factor loading, function of the number of measurements. 3 readings 0.591 minimum 3 Yes

Range of measurment device pa 1000

Resolution pa 1.00

Calibration uncertainty pa 21.09<1% of Value or 20

Pa whichever is greater

Yes

Drift % range 0.10

Linearity % range 0.06 <2% of value Yes

Uncertainty of gas density determination

Uncertainty of molar mass determination kg/mol 0.00003

Uncertainty of temperature measurement K 1.49 <1% of value Yes

Uncertainty of absolute pressure in the duct pa 525

Uncertainty associated with the estimate of density - 0.007

Uncertainty associated with the measurement of local velocity - 0.0001Uncertainty associated with the measurement of mean velocity - 0.0001

m/s0.160.32

%1.22.3

m³/hr352689

%2.65.1

Expanded Measurement Uncertainty of Volumetric Flow Rate at a 95% Confidence IntervalExpressed as a % of the Measured Volumetric Flow RateExpanded uncertainty at a 95% Confidence Interval

Measured Velocity at Actual Conditions Measured Volumetric Flow rate at Actual Conditions

Measurement Uncertainty - Velocity

Combined uncertaintyExpanded uncertainty at a 95% Confidence Interval

Note - The expanded uncertainty uses a coverage factor of k = 2.

Expanded Measurement Uncertainty of Velocity at a 95% Confidence Interval

Expressed as a % of the Measured VelocityExpanded uncertainty at a 95% Confidence Interval

Measurement Uncertainty Volumetric Flow Rate

Expanded uncertainty at a 95% Confidence Interval


MEASUREMENT UNCERTAINTY BUDGET - VELOCITY & VOLUMETRIC FLOW RATE

Combined uncertainty


Reference – SOCOTEC Technical Procedure AE150 Estimation of Uncertainty of Measurement

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END OF REPORT

Thank you for choosing SOCOTEC for your environmental monitoring needs. We hope our services have met your requirements and that you are fully satisfied with your experience of working with us, we really do value your custom and would welcome your feedback. We would appreciate it if you could take a

moment to complete a short online questionnaire so that we can improve our operations and address any areas that have not met with your expectations, by clicking on the following

https://www.surveymonkey.co.uk/r/CAE_customer_feedback_weblink

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SECTION B Emission Point - AE08 – Aerox 3

Date



SOCOTEC Job Number:Report Date:

Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 - TechnicianTechnical Endorsements:


Signature:



Tel: 01355 246 730Fax: 01355 249 669





Operator & Address:


Arrow Group Limited

Co Kildare

Release Point: AEP 8 - Aerox 3

Sampling Date(s):19 October 2020

28-Oct-20P0812-01CAR20-01




SOCOTEC UK LTD

www.socotec.co.uk

EXECUTIVE SUMMARY


- Plant

- Operator


Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods


- On-Site Testing

Sampling Location




- Sampling Platform



APPENDICES




CONTENTS

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Plant

AEP 8 - Aerox 3

Operator

Arrow Group Limited


Naas

Co Kildare







Arrow Group Limited operates a production of food products from animal raw materials process at Naas which is subject to IE Licence P0812-01, underthe EPA Act 1992.

EXECUTIVE SUMMARY

The results of these tests shall be used to demonstrate compliance with a set of emission limit values for prescribed pollutants as specified in the Plant'sIE Licence, P0812-01.

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P

MCERTS accredited

result


EXECUTIVE SUMMARY

EMISSIONS SUMMARY


P


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Odour Run 1 12:51 - 12:45Preliminary Stack Traverse 19 October 2020 12:48-12:53 -

8 minutes


EXECUTIVE SUMMARY


19 October 2020

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Description of process Production of food products from animal raw materials


Product Details Food Production - cooking Line

Part of batch to be monitored (if applicable) N/A

Normal load, throughput or continuous rating Continous


Abatement Aerox system

Plume Appearance Visible

PROCESS DETAILS

Parameter

EXECUTIVE SUMMARY

Process Details

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AE 154 1015 Yes - 5.2% N/A - No ELV

EN 13725

EXECUTIVE SUMMARY

Monitoring Methods

Method

The selection of standard reference / alternative methods employed by SOCOTEC is determined, wherever possible by the hierarchy of method selectionoutlined in Environmental Protection Agency Technical Guidance Note (Monitoring) AG2.




MONITORING METHODS

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Species Analytical UKAS Lab MCERTS Laboratory Data Archive

Procedure Number Accredited Archive PeriodAnalysis Location

- - - - - - -

EXECUTIVE SUMMARY


olfactometry

Analytical Methods





Species

ON-SITE TESTING

-




Page 31 of 127


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Shape Circular -

Depth 1.00 m Sample port size 1" bsp -



Port Depth 40 mm Duct orientation horizontal/vertical -

Filtration N/A -



Inside / Outside









SAMPLING PLATFORM

Non-Iso & Gases

N/A

N/A

N/A


SAMPLING LOCATION

N/A


EXECUTIVE SUMMARY

Roof Level

Yes

N/A

Outside


Page 32 of 127


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Sample Lines


Only 1 sample line is available for carrying out preliminary velocity and temperature traverse as opposed to the 2 sample lines stated in EN15259 and EPA's AG1 Guidance. In addition the sampling point is less than the recommended 5 hydraulic diameters from the exit of theduct and from a bend.

EXECUTIVE SUMMARY

Page 33 of 127


P0812-01CAR20-01 / Version 119/10/2020


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APPENDICES

CONTENTS

Page 34 of 127


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Species

Odour




EN 13725


MONITORING SCHEDULE

Page 35 of 127


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- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -


Cylinder I.D Number


Tolerance +/- %

- - - - -


Enda Flood MM 12 1170MCERTS Level

2Apr-23 Mar-24 Mar-24 Jun-23 Nov-23 Apr-23


Sep-25 - - - - Sep-25

20m Heated Line (1)


Barometer

Equipment


Heater Controller

Last Impinger Arm

S-Pitot

FT-IR Gasmet

MONITORING TEAM

-




Personnel

CALIBRATION GASES


1m Heated Line (3)

10m Heated Line (2)

15m Heated Line (1)


MCERTS Number




Probe Thermocouple

Stackmaster


Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM




Equipment


Probe

FT-IR Oven Box

Equipment


Callipers

20m Heated Line (2)

Anemometer


MFC Display module

Site Balance

5m Heated Line (1)

Small DGM





Laboratory Balance

1m Heated Line (2)


Thermo FID


Servomex

Probe Thermocouple

Signal 3030 FID

Page 36 of 127


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8 - 1036.08


Sampling Times

12:51 - 12:4519 October 2020

Run 1 238.00

TestouE/m³

Concentration

ODOUR SUMMARY


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Stack Width, W - m







CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand





Where:



1.2132


1.1901

kg/m31.2869

kg/m3


Calculation of Stack Gas DensitiesResult

kg/m3



1.122

kg/m3

Units

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TRAVERSE 1






1 0.07 22.5 2.3 19 5.7 4.5 - <152 0.25 23.8 2.4 19 5.9 4.6 - <153 0.75 23.8 2.4 19 5.9 4.6 - <154 0.93 25.2 2.6 19 6.0 4.7 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 23.8 2.4 19 5.9 4.6 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -


Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)


Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 44 43 -2.3 Pass



Sampling Line A

Outcome


Date of Survey

Velocity Measurement Device:


(actual)

L-Type PitotTime of Survey



PITOT LEAK CHECK


Sampling Line B

12:48-12:5319 October 2020


(actual)


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Stack Area (A) m2








23

Result

0.79

16624

Result

6.0



12537



<15

15672

15672

5.88

5.7

1.1


Yes

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Value UnitsStack Depth 1.00 m Sampling Distance Distance into Units

Stack Width - m Point (% of Depth) StackArea 0.79 m2 - - - -


1 6.7 0.07 < 152 25.0 0.25 < 153 75.0 0.75 < 154 93.3 0.93 < 15

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -

- - - -

- - - -

- - - -

- - - -- - - -


- - - -


SAMPLING LOCATION


STACK DIAGRAM

Isokinetic Sampling

Sampling Line A

1

2

3

4

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5.9 m/s

16624 m³/hr






Resolution pa 1.00



Yes

Drift % range 0.10







Uncertainty associated with the measurement of local velocity - 0.0001

Uncertainty associated with the measurement of mean velocity - 0.0002

m/s0.08

0.15

%1.3

2.5

m³/hr439861

%2.65.2


Measured Velocity at Actual Conditions

Measured Volumetric Flow rate at Actual Conditions






Expressed as a % of the Measured Velocity









Page 42 of 127


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END OF REPORT

Thank you for choosing SOCOTEC for your environmental monitoring needs. We hope our services have met your requirements and that you are fully satisfied with your experience of working with us, we really do value your custom and would welcome your feedback. We would appreciate it if you could take a moment to

complete a short online questionnaire so that we can improve our operations and address any areas that have not met with your expectations, by clicking on the following


Page 43 of 127


P0812-01CAR20-01 / Version 119/10/2020



Page 44 of 127

SECTION C Emission Point - AE10 – Aerox 1

Date



SOCOTEC Job Number:Report Date:Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 - TechnicianTechnical Endorsements:


Signature:



Tel: 01355 246 730Fax: 01355 249 669





Operator & Address:


Arrow Group Limited

Co Kildare

Release Point: AEP 10 - Aerox1

Sampling Date(s):05 October 2020

28-Oct-20P0812-01CAR20-01




SOCOTEC UK LTD

www.socotec.co.uk

EXECUTIVE SUMMARY


- Plant

- Operator


Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods


- On-Site Testing

Sampling Location




- Sampling Platform



APPENDICES




CONTENTS

Page 2 of 127

Arrow Group LimitedNaasAEP 10 - Aerox1

P0812-01CAR20-01 / Version 105/10/2020


SOCOTEC UK LTD

www.socotec.co.uk

Plant

AEP 10 - Aerox1

Operator

Arrow Group Limited


Naas

Co Kildare








EXECUTIVE SUMMARY


Page 3 of 127


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P

MCERTS accredited

result


EXECUTIVE SUMMARY

EMISSIONS SUMMARY


P


Page 4 of 127


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05 October 202010:16 - 10:28


10:29 - 10:3210:34 - 10:38

05 October 2020 10:14-10:22 -



EXECUTIVE SUMMARY


05 October 2020

Page 5 of 127


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PROCESS DETAILS

Parameter

EXECUTIVE SUMMARY

Process Details

Page 6 of 127


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AE 154 1015 Yes - 5.1% N/A - No ELV

EN 13725

EXECUTIVE SUMMARY

Monitoring Methods

Method





MONITORING METHODS

Page 7 of 127


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- - - - - - -



EXECUTIVE SUMMARY


-

olfactometry

Analytical Methods





Species

ON-SITE TESTING

-




Page 8 of 127


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Shape Circular -





Filtration N/A -



Inside / Outside









SAMPLING PLATFORM

Non-Iso & Gases

N/A

N/A

N/A


SAMPLING LOCATION

N/A


EXECUTIVE SUMMARY

Roof Level

Yes

N/A

Outside


Page 9 of 127


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Sample Lines


Only 1 sample line is available for carrying out preliminary velocity and temperature traverse as opposed to the 2 sample lines stated inEN 15259 and EPA's AG1 Guidance. In addition the sampling point is less than the recommended 5 hydraulic diameters from the exit ofthe duct and from a bend.

EXECUTIVE SUMMARY

Page 10 of 127


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APPENDICES

CONTENTS

Page 11 of 127


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Species

Odour




EN 13725


MONITORING SCHEDULE

Page 12 of 127


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- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -


Cylinder I.D Number


Tolerance +/- %

- - - - -





Sep-25 - - - - Sep-25

20m Heated Line (1)


Barometer

Equipment


Heater Controller

Last Impinger Arm

S-Pitot

FT-IR Gasmet

MONITORING TEAM

-




Personnel

CALIBRATION GASES


1m Heated Line (3)

10m Heated Line (2)

15m Heated Line (1)


MCERTS Number




Probe Thermocouple

Stackmaster


Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM




Equipment


Probe

FT-IR Oven Box

Equipment


Callipers

20m Heated Line (2)

Anemometer


MFC Display module

Site Balance

5m Heated Line (1)

Small DGM





Laboratory Balance

1m Heated Line (2)


Thermo FID


Servomex

Probe Thermocouple

Signal 3030 FID

Page 13 of 127


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12 - 5627.91

3 - 6847.39

Run 3 4 - 4116.45


Leak Test Results

m³ l/min l/min l/min l/min

Run 1 10.0 0.8 0.00 0.00 0.02 Yes

Run 2 10.0 3.3 0.00 0.00 0.07 Yes

Run 3 10.0 2.5 0.00 0.00 0.05 Yes

Leak Tests Acceptable?

Sampling Times

719.00

10:16 - 10:2805 October 2020

Run 1

Acceptable leak rate

Test

10:29 - 10:3205 October 2020

ouE/m³

Run 2

983.00

1196.00

Mean Sampling Rate

Concentration

Post sampling leak rate

10:34 - 10:3805 October 2020

ODOUR QUALITY ASSURANCE CHECKLIST

Total Sample Volume @ ref

Conditions

Pre sampling leak rate

ODOUR SUMMARY


Page 14 of 127


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Stack Width, W - m







CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand





Where:



1.0488


1.1901

kg/m31.2869

kg/m3



kg/m3



0.970

kg/m3

Units

Page 15 of 127


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TRAVERSE 1






1 0.07 30.7 3.1 62 7.2 6.8 - <152 0.28 32.7 3.3 62 7.4 7.0 - <153 0.83 33.0 3.4 62 7.4 7.1 - <154 1.03 34.0 3.5 62 7.5 7.2 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 32.6 3.3 62 7.4 7.0 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -


Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)


Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 10 10 0.0 Pass



Sampling Line A

Outcome


Date of Survey



(actual)




PITOT LEAK CHECK


Sampling Line B

10:14-10:2205 October 2020


(actual)


Page 16 of 127


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Stack Area (A) m2








31

Result

0.95

25289

Result

7.5



16489



<15

20611

20611

7.39

7.2

1.1


Yes

Page 17 of 127


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1 6.7 0.07 < 152 25.0 0.28 < 153 75.0 0.83 < 154 93.3 1.03 < 15

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -- - - -

- - - -

- - - -- - - -- - - -


- - - -


SAMPLING LOCATION


STACK DIAGRAM

Isokinetic Sampling

Sampling Line A

1

2

3

4

Page 18 of 127


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7.4 m/s25289 m³/hr






Resolution pa 1.00



Yes

Drift % range 0.10








m/s0.090.17

%1.22.3

m³/hr656

1286

%2.65.1















Page 19 of 127


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END OF REPORT




Page 20 of 127


P0812-01CAR20-01 / Version 105/10/2020



Page 65 of 127

SECTION D Emission Point - AE11 – Aerox 2

Date



SOCOTEC Job Number:Report Date:Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 - Technician Technical Endorsements:


Signature:

P0812-01CAR20-01

Sampling Date(s):05/10/2020 & 19/10/20

28-Oct-20

Naas

Arrow Group Limited

Co Kildare

Release Point: AEP 11 - Aerox 2


Operator & Address:




Tel: 01355 246 730Fax: 01355 249 669







SOCOTEC UK LTD

www.socotec.co.uk

EXECUTIVE SUMMARY


- Plant

- Operator


Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods


- On-Site Testing

Sampling Location




- Sampling Platform



APPENDICES




CONTENTS

Page 67 of 127


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Plant

AEP 11 - Aerox 2

Operator

Arrow Group Limited


Naas

Co Kildare








EXECUTIVE SUMMARY


Page 68 of 127




SOCOTEC UK LTD

www.socotec.co.uk




P


EXECUTIVE SUMMARY

EMISSIONS SUMMARY


MCERTS accredited

result

P

Page 69 of 127




SOCOTEC UK LTD

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05 October 2020

MONITORING TIMESSampling TimesSampling Date(s)Parameter

EXECUTIVE SUMMARY

Sampling Duration

19 October 2020

13 minutes8 minutes9 minutes

10:59-11:04 -05 October 202010:45 - 10:5411:21 - 11:2911:07 - 11:20


05 October 2020

Page 70 of 127




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Process Details

EXECUTIVE SUMMARY

PROCESS DETAILS

Parameter

Page 71 of 127




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AE 154 1015 Yes - 5.1% N/A - No ELV

MONITORING METHODS





Method

Monitoring Methods

EXECUTIVE SUMMARY

EN 13725

Page 72 of 127




SOCOTEC UK LTD

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- - - - - - -


Analysis Location- - - - - - --




ON-SITE TESTING



Species



olfactometry

Analytical Methods

-


EXECUTIVE SUMMARY

Page 73 of 127




SOCOTEC UK LTD

www.socotec.co.uk










Shape Circular -





Filtration N/A -



Inside / Outside









N/A

Outside

SAMPLING LINES & POINTSDUCT CHARACTERISTICS

EXECUTIVE SUMMARY

Roof Level

Yes

N/A


SAMPLING LOCATION

N/A

N/A

N/A

SAMPLING PLATFORM

Non-Iso & Gases

Page 74 of 127




SOCOTEC UK LTD

www.socotec.co.uk

Sample Lines

EXECUTIVE SUMMARY

Only 1 sample line is available for carrying out preliminary velocity and temperature traverse as opposed to the 2 sample lines stated inEN 15259 and EPA's AG1 Guidance. In addition the sampling point is less than the recommended 5 hydraulic diameters from the exit ofthe duct and from a bend.


Page 75 of 127




SOCOTEC UK LTD

www.socotec.co.uk




CONTENTS

APPENDICES

Page 76 of 127




SOCOTEC UK LTD

www.socotec.co.uk


AE 142 1015 Yes 3AE 154 1015 Yes 1

MONITORING SCHEDULE

Number of Samples

EN 13725



Method

SRM - EN ISO 16911-1Velocity

Species

Odour

Page 77 of 127




SOCOTEC UK LTD

www.socotec.co.uk


- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -


Cylinder I.D Number


Tolerance +/- %

- - - - -





Sep-25 - - - - Sep-25


Laboratory Balance

1m Heated Line (2)


Thermo FID


Servomex

Probe Thermocouple

Signal 3030 FID

Site Balance

5m Heated Line (1)

Small DGM





MFC Display module

Extractive Sampling

Equipment


Probe

FT-IR Oven Box

Equipment


Callipers

20m Heated Line (2)

Anemometer


Probe Thermocouple

Stackmaster


Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM



CALIBRATEABLE EQUIPMENT CHECKLISTMiscellaneous


MCERTS Number






Personnel

CALIBRATION GASES


1m Heated Line (3)

10m Heated Line (2)

15m Heated Line (1)

MONITORING TEAM

-

S-Pitot

FT-IR Gasmet

Barometer

Equipment


Heater Controller

Last Impinger Arm


20m Heated Line (1)

Page 78 of 127




SOCOTEC UK LTD

www.socotec.co.uk


13 - 6925.55

8 - 9674.21

Run 3 9 - 1032.99


Leak Test Results

m³ l/min l/min l/min l/min

Run 1 10.0 0.8 0.00 0.00 0.02 Yes

Run 2 10.0 1.3 0.00 0.00 0.03 Yes

Run 3 10.0 1.1 0.00 0.00 0.02 Yes


ODOUR SUMMARY

ODOUR QUALITY ASSURANCE CHECKLIST

Total Sample Volume @ ref

Conditions

Pre sampling leak rate

10:45 - 10:5419 October 2020

Post sampling leak rate

Concentration

1077.00

Mean Sampling Rate

ouE/m³

Run 2

771.00

Acceptable leak rate

Test

11:21 - 11:2905 October 2020

11:07 - 11:2005 October 2020

Run 1

Leak Tests Acceptable?

Sampling Times

115.00

Page 79 of 127




SOCOTEC UK LTD

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Stack Width, W - m







CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand





Where:




1.062

kg/m3

Units


Result

kg/m3

Calculation of Stack Gas Densities



1.1901

kg/m31.2869

kg/m3

1.1484

Page 80 of 127




SOCOTEC UK LTD

www.socotec.co.uk

TRAVERSE 1






1 0.07 77.4 7.9 33 10.9 9.4 - <152 0.26 86.9 8.9 33 11.5 10.0 - <153 0.79 92.1 9.4 33 11.9 10.3 - <154 0.98 97.0 9.9 33 12.2 10.6 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 88.4 9.0 33 11.6 10.1 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -


Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)


Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 9.8 9.6 -2.1 Pass


Sampling Line B

10:59-11:0405 October 2020


(actual)


Time of Survey



PITOT LEAK CHECK


(actual)

L-Type Pitot

Sampling Line A

Outcome


Date of Survey




Page 81 of 127




SOCOTEC UK LTD

www.socotec.co.uk















Stack Area (A) m2








11.62

10.9

1.1


Yes



25870



<15

32337

32337

Result

12.2

36238

77

Result

0.87

Page 82 of 127




SOCOTEC UK LTD

www.socotec.co.uk



1 6.7 0.07 < 152 25.0 0.26 < 153 75.0 0.79 < 154 93.3 0.98 < 15

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -- - - -

- - - -

- - - -- - - -- - - -


- - - -

Isokinetic Sampling

STACK DIAGRAM


SAMPLING LOCATION


Sampling Line A

1

2

3

4

Page 83 of 127




SOCOTEC UK LTD

www.socotec.co.uk

11.6 m/s36238 m³/hr






Resolution pa 1.00



Yes

Drift % range 0.10








m/s0.140.27

%1.22.3

m³/hr939

1840

%2.65.1















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END OF REPORT



Page 85 of 127





Page 86 of 127

SECTION E Emission Point - AE12 – Pasta Concepts Carbon Filter Date



SOCOTEC Job Number:Report Date:Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 - TechnicianTechnical Endorsements:


Signature:



Tel: 01355 246 730Fax: 01355 249 669





Operator & Address:


Arrow Group Limited

Co Kildare

Release Point: AEP 12 - Pasta Concepts Carbon Filter

Sampling Date(s):05/10/2020 & 19/10/2020

28-Oct-20P0812-01CAR20-01




SOCOTEC UK LTD

www.socotec.co.uk

EXECUTIVE SUMMARY


- Plant

- Operator


Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods


- On-Site Testing

Sampling Location




- Sampling Platform



APPENDICES




CONTENTS

Page 88 of 127

Arrow Group LimitedNaasAEP 12 - Pasta Concepts Carbon Filter

P0812-01CAR20-01 / Version 105/10/2020 19/10/2020


SOCOTEC UK LTD

www.socotec.co.uk

Plant

AEP 12 - Pasta Concepts Carbon Filter

Operator

Arrow Group Limited


Naas

Co Kildare








EXECUTIVE SUMMARY


Page 89 of 127


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P

MCERTS accredited

result


EXECUTIVE SUMMARY

EMISSIONS SUMMARY


P


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05 October 202011:55 - 12:00


12:01 - 12:0710:36 - 10:45

05 October 2020 11:46-11:52 -



EXECUTIVE SUMMARY


05 October 2020

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Description of process Production of Food Products from Animal Raw Materials


Product Details Carbon Filter Odour Unit

Part of batch to be monitored (if applicable) During Carbon Filter Odour Unit Operation

Normal load, throughput or continuous rating Fan Exhust 43.1Hz


Abatement Carbon Filter


PROCESS DETAILS

Parameter

EXECUTIVE SUMMARY

Process Details

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AE 154 1015 Yes - 5.1% N/A - No ELV

EN 13725

EXECUTIVE SUMMARY

Monitoring Methods

Method





MONITORING METHODS

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EXECUTIVE SUMMARY


olfactometry

Analytical Methods





Species

ON-SITE TESTING

-




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Shape Circular -

Depth 1.10 m Sample port size - 1" BSP

Width - m Number of lines used - 1

Area 0.95 m2 Number of points / line - 1

Port Depth 40 mm Duct orientation - Vertical

Filtration - N/A



Inside / Outside









SAMPLING PLATFORM

Non-Iso & Gases

Yes

Yes

Yes


SAMPLING LOCATION

N/A


EXECUTIVE SUMMARY

Permananet

Yes

Yes

Outside


Page 95 of 127


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Sample Lines

Undetected Result



EXECUTIVE SUMMARY

Note, as reported by the lab, Sample 3 "was not sufficiently odorous for enough panel members to generate the necessary number ofITE results required for a valid analysis result in accordance to EN13725". As a result, this sample has been reported as a '0' result inthis report

Page 96 of 127


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APPENDICES

CONTENTS

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Species

Odour




EN 13725


MONITORING SCHEDULE

Page 98 of 127


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- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -


Cylinder I.D Number


Tolerance +/- %

- - - - -





Sep-25 - - - - Sep-25

20m Heated Line (1)


Barometer

Equipment


Heater Controller

Last Impinger Arm

S-Pitot

FT-IR Gasmet

MONITORING TEAM

-




Personnel

CALIBRATION GASES


1m Heated Line (3)

10m Heated Line (2)

15m Heated Line (1)


MCERTS Number




Probe Thermocouple

Stackmaster


Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM




Equipment


Probe

FT-IR Oven Box

Equipment


Callipers

20m Heated Line (2)

Anemometer


MFC Display module

Site Balance

5m Heated Line (1)

Small DGM





Laboratory Balance

1m Heated Line (2)


Thermo FID


Servomex

Probe Thermocouple

Signal 3030 FID

Page 99 of 127


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5 - 715.69

6 - 522.77

Run 3 9 - 0.00


Sampling Times

0.00

11:55 - 12:0005 October 2020

Run 1

12:01 - 12:0705 October 2020

Run 2

115.00

Test

84.00


10:36 - 10:4519 October 2020

ODOUR SUMMARY


Page 100 of 127


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Stack Width, W - m







CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand





Where:



1.2303


1.1901

kg/m31.2869

kg/m3



kg/m3



1.138

kg/m3

Units

Page 101 of 127


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TRAVERSE 1






1 0.07 30.1 3.1 19 6.6 6.2 - <152 0.28 26.8 2.7 19 6.2 5.9 - <153 0.83 45.1 4.6 2 8.0 7.6 - <154 1.03 30.7 3.1 20 6.6 6.3 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 33.2 3.4 15 6.8 6.5 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -


Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)


Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 64 62 -3.2 Pass



Sampling Line A

Outcome


Date of Survey



(actual)




PITOT LEAK CHECK


Sampling Line B

11:46-11:5205 October 2020


(actual)


Page 102 of 127


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Stack Area (A) m2








27

Result

0.95

23436

Result

8.0



17923



<15

22404

22404

6.85

6.2

1.3


Yes

Page 103 of 127


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Value UnitsStack Depth 1.10 m Sampling Distance Distance into UnitsStack Width - m Point (% of Depth) StackArea 0.95 m2 A 50 0.55 m


- - - -- - - -- - - -- - - -

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -- - - -

- - - -

- - - -- - - -- - - -


- - - -


SAMPLING LOCATION


STACK DIAGRAM

Isokinetic Sampling

Sampling Line A

A

Page 104 of 127


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6.8 m/s23436 m³/hr






Resolution pa 1.00



Yes

Drift % range 0.10








m/s0.080.16

%1.22.4

m³/hr610

1196

%2.65.1















Page 105 of 127


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END OF REPORT




Page 106 of 127


P0812-01CAR20-01 / Version 105/10/2020 19/10/2020



Page 108 of 127

SECTION F Emission Point - AE13 – Simply Soups Concepts Carbon Filter

Date



SOCOTEC Job Number:Report Date:Version: 1Report By: Daniel ScullyMCERTS Number: MM 19 1563MCERTS Level: MCERTS Level 1 TechnicianTechnical Endorsements:


Signature:



Tel: 01355 246 730Fax: 01355 249 669





Operator & Address:


Arrow Group Limited

Co Kildare

Release Point: AEP 13 - Simply Soups Carbon Filter

Sampling Date(s):05/10/2020 & 19/10/2020

28-Oct-20P0812-01CAR20-01




SOCOTEC UK LTD

www.socotec.co.uk

EXECUTIVE SUMMARY


- Plant

- Operator


Emissions Summary

Monitoring Times

Process Details

Monitoring Methods

Analytical Methods


- On-Site Testing

Sampling Location




- Sampling Platform



APPENDICES




CONTENTS

Page 109 of 127

Arrow Group LimitedNaasAEP 13 - Simply Soups Carbon Filter

P0812-01CAR20-01 / Version 105/10/2020 19/10/2020


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www.socotec.co.uk

Plant

AEP 13 - Simply Soups Carbon Filter

Operator

Arrow Group Limited


Naas

Co Kildare








EXECUTIVE SUMMARY


Page 110 of 127


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P

MCERTS accredited

result


EXECUTIVE SUMMARY

EMISSIONS SUMMARY


P


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05 October 202012:41 - 12:45


12:44 - 12:4910:36 - 10:45

05 October 2020 12:57-13:04 -



EXECUTIVE SUMMARY


05 October 2020

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Description of process Production of Food Products from Animal Raw Materials


Product Details Carbon Filter Odour Unit

Part of batch to be monitored (if applicable) During Carbon Filter Odour Unit Operation

Normal load, throughput or continuous rating Fan Exhust 40.7Hz


Abatement Carbon Filter


PROCESS DETAILS

Parameter

EXECUTIVE SUMMARY

Process Details

Page 113 of 127


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AE 154 1015 Yes - 5.1% N/A - No ELV

EN 13725

EXECUTIVE SUMMARY

Monitoring Methods

Method





MONITORING METHODS

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EXECUTIVE SUMMARY


olfactometry

Analytical Methods





Species

ON-SITE TESTING

-




Page 115 of 127


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Shape Circular -

Depth 0.50 m Sample port size - 1" BSP

Width - m Number of lines used - 1

Area 0.20 m2 Number of points / line - 1

Port Depth 40 mm Duct orientation - Vertical

Filtration - N/A



Inside / Outside









SAMPLING PLATFORM

Non-Iso & Gases

Yes

Yes

Yes


SAMPLING LOCATION

N/A


EXECUTIVE SUMMARY

Permananet

Yes

Yes

Outside


Page 116 of 127


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Sample Lines

Undetected Result



EXECUTIVE SUMMARY

Note, as reported by the lab, Sample 3 "was not sufficiently odorous for enough panel members to generate the necessary number ofITE results required for a valid analysis result in accordance to EN13725". As a result, this sample has been reported as a '0' result inthis report

Page 117 of 127


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APPENDICES

CONTENTS

Page 118 of 127


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Species

Odour




EN 13725


MONITORING SCHEDULE

Page 119 of 127


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- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -

- - -


Cylinder I.D Number


Tolerance +/- %

- - - - -





Sep-25 - - - - Sep-25

20m Heated Line (1)


Barometer

Equipment


Heater Controller

Last Impinger Arm

S-Pitot

FT-IR Gasmet

MONITORING TEAM

-




Personnel

CALIBRATION GASES


1m Heated Line (3)

10m Heated Line (2)

15m Heated Line (1)


MCERTS Number




Probe Thermocouple

Stackmaster


Control Box Timer

Stack Thermocouple

1m Heated Line (1)

L-Pitot

Oven Box

Control Box DGM




Equipment


Probe

FT-IR Oven Box

Equipment


Callipers

20m Heated Line (2)

Anemometer


MFC Display module

Site Balance

5m Heated Line (1)

Small DGM





Laboratory Balance

1m Heated Line (2)


Thermo FID


Servomex

Probe Thermocouple

Signal 3030 FID

Page 120 of 127


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4 - 370.27

5 - 294.80

Run 3 9 - 0.00


Sampling Times

0.00

12:41 - 12:4505 October 2020

Run 1

12:44 - 12:4905 October 2020

Run 2

314.00

Test

250.00


10:36 - 10:4519 October 2020

ODOUR SUMMARY


Page 121 of 127


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Stack Width, W - m







CO2 44 1.963059 0.028571 0.000286 0.000561 0.022857 0.000229 0.000449

O2 32 1.427679 21.000000 0.210000 0.299813 16.800000 0.168000 0.239850

N2 28 1.249219 78.971429 0.789714 0.986526 63.177143 0.631771 0.789221

H2O 18 0.803070 - - - 20.000000 0.200000 0.160614

Where: p = M / 22.41 pi = r x p

Determinand





Where:



1.2217


1.1901

kg/m31.2869

kg/m3



kg/m3



1.130

kg/m3

Units

Page 122 of 127


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TRAVERSE 1






1 0.05 22.9 2.3 17 5.7 1.1 - <152 0.13 30.7 3.1 17 6.6 1.3 - <153 0.38 32.7 3.3 17 6.9 1.3 - <154 0.45 25.5 2.6 17 6.1 1.2 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - 27.9 2.9 17 6.3 1.2 - -






- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -

Mean - - - - - - - -


Run 1 122 120 1.6 Pass 134 133 0.7 Pass

RunFinal Reading

(Pa)


Difference(%)

Outcome(Permitted

+/- 5%)

Run 1 58 57 -1.8 Pass



Sampling Line A

Outcome


Date of Survey



(actual)




PITOT LEAK CHECK


Sampling Line B

12:57-13:0405 October 2020


(actual)


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Stack Area (A) m2








23

Result

0.20

4472

Result

6.9



3396



<15

4245

4245

6.33

5.7

1.2


Yes

Page 124 of 127


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Value UnitsStack Depth 0.50 m Sampling Distance Distance into UnitsStack Width - m Point (% of Depth) StackArea 0.20 m2 A 50 0.25 m


- - - -- - - -- - - -- - - -

- - - -

- - - -

- - - -

- - - -- - - -- - - -

- - - -- - - -

- - - -

- - - -- - - -- - - -


- - - -


SAMPLING LOCATION


STACK DIAGRAM

Isokinetic Sampling

Sampling Line A

A

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6.3 m/s4472 m³/hr






Resolution pa 1.00



Yes

Drift % range 0.10








m/s0.080.15

%1.22.4

m³/hr117228

%2.65.1















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END OF REPORT




Page 127 of 127


P0812-01CAR20-01 / Version 105/10/2020 19/10/2020


CERTIFICATE Certificate number SOCO20X_201006 20-10-07 10:33 HD

This certificate is issued with the understanding that neither the issuing laboratory and its owner company nor the United Kingdom Accreditation Service accept any liability for the use of these results. Reproduction of the complete certificate is permitted. Partial reproduction is only permitted after obtaining written permission of the issuing laboratory.

file 201006_SOCO20X_Cert_Bristol

Page 1 of 2

Olfasense UK Ltd Unit 7● Anglo Office Park ● Bristol● BS15 1NT

Phone 01225 868 869 ● [email protected] ● Companies House Cardiff 2900894

Client Organisation SOCOTEC

Contact Enda Flood

Address Office 10, Killowen House

Southern Link Business Park

Naas

Co. Kildare

Telephone 353 0 87 929 5876

Project Project Code SOCO20X_201006

Lab technician Paige Lee-Edmunds

Investigated item Odour concentration in ouE/m³, determined by sensory measurement of odour concentration of an odour sample supplied in a

sampling bag.

The information included within this certificate relates to Olfasense UK’s UKAS accredited odour concentration measurement

procedures including pre-dilution. Sampling procedures and transit conditions are outside of the control of the laboratory and

are not covered within the scope of Olfasense UK's odour concentration measurement accreditation.

Identification The odour sample bags were labelled individually. The label showed the identification of the bag. This identification is

referenced within the results.

Method The odour concentration measurements were performed according to the European Standard EN13725:2003 ‘Air quality –

Determination of odour concentration by dynamic olfactometry’, and according to those parts as described in the internal

procedure QD01: ‘Procedure for olfactometry based on EN13725:2003’. The odour perception characteristic of the panel within

the presentation series for the samples was analogous to that for the butanol calibration. The forced-choice method of

presentation was used and at least two rounds are presented to determine the panel threshold. Sample bags are manufactured

from PET, Nalophane and are not re-used.

Measuring range The dilution range of the olfactometer is 1:147719 to 1:11.4. The lower limit of detection is 30 ouE/m3. If the concentration of

the odour sample exceeded the higher dilution factors the odour sample may have been pre-diluted. If samples are pre-diluted

in the laboratory this is specified under the column Pre-dilution factor Z in Table 1.

Environment The measurements were performed in an air and odour conditioned room, at a temperature of T 25C and with a fluctuation

of less than ±3°C. The CO2 concentration is 0.15%. The laboratory is stationary and permanent.

Dates and times The measurement dates and times are specified together with the results in Table 1.

Results The measurement results are presented in Table 1 of this certificate.

Uncertainty The confidence limits for a value x for one measurement according to EN13725, with a cover factor k = 2 are: x2.40-1

x x2.23. The most recent interlaboratory comparison result is A = 0.095.

Traceability The measurements have been performed using standards for which the traceability to (inter)national standards has been

demonstrated. The assessors are individually selected to comply with fixed criteria and are monitored in time to keep within the

limits set. The results from the assessors are traceable to primary standards (PSM’s) of n-butanol in nitrogen.


CERTIFICATE Certificate number SOCO20X_201006 20-10-07 10:33 HD



Page 2 of 2



Table 1 Measurement results

Analysis file Sample ID Client

Reference

Analysis

result

Pre-dilution factor Z

Odour concentr-

ation

Date and time of

sampling

Date and time of analysis

Number of valid panel

members

Number of

valid ITE

values

Remarks

[ouE.m-3] [ouE.m-3]

201005AEF 20100604 EF 316 983 - 983 05-10-2020

10:28

06-10-2020

12:19

6 12

201005BEF 20100605 EF 317 1196 - 1196 05-10-2020

10:29

06-10-2020

12:27

6 12

201005CEF 20100606 EF 318 719 - 719 05-10-2020

10:34

06-10-2020

12:37

6 12

201005DEF 20100607 EF3 20 771 - 771 05-10-2020

11:07

06-10-2020

12:45

6 12

201005EEF 20100608 EF 321 1077 - 1077 05-10-2020

11:20

06-10-2020

14:30

6 10

201005FEF 20100609 EF 322 115 - 115 05-10-2020

11:55

06-10-2020

14:38

6 8

201005GEF 20100610 EF 323 84 - 84 05-10-2020

12:00

06-10-2020

14:48

6 8

201005HEF 20100611 EF 325 314 - 314 05-10-2020

12:41

06-10-2020

15:15

6 12

201005IEF 20100612 EF 326 250 - 250 05-10-2020

12:45

06-10-2020

15:21

6 12

* Please note the client reference and date/time of sampling is data provided by the client

Certificate approved by:

Holly Dawson

Bristol, 7 October, 2020,


CERTIFICATE Certificate number SOCO20X_201020 20-10-21 09:09 A



Page 1 of 2



Client Organisation SOCOTEC

Contact Enda Flood

Address Office 10, Killowen House

Southern Link Business Park

Jigginstown, Naas

Co. Kildare

Telephone +353 (0) 87 9295876

Project Project Code SOCO20X_201020

Lab technician Paige Lee-Edmunds

Investigated item Odour concentration in ouE/m³, determined by sensory measurement of odour concentration of an odour sample supplied in a

sampling bag.

The information included within this certificate relates to Olfasense UK’s UKAS accredited odour concentration measurement

procedures including pre-dilution. Sampling procedures and transit conditions are outside of the control of the laboratory and

are not covered within the scope of Olfasense UK's odour concentration measurement accreditation.

Identification The odour sample bags were labelled individually. The label showed the identification of the bag. This identification is

referenced within the results.

Method The odour concentration measurements were performed according to the European Standard EN13725:2003 ‘Air quality –

Determination of odour concentration by dynamic olfactometry’, and according to those parts as described in the internal

procedure QD01: ‘Procedure for olfactometry based on EN13725:2003’. The odour perception characteristic of the panel within

the presentation series for the samples was analogous to that for the butanol calibration. The forced-choice method of

presentation was used and at least two rounds are presented to determine the panel threshold. Sample bags are manufactured

from PET, Nalophane and are not re-used.

Measuring range The dilution range of the olfactometer is 1:147719 to 1:11.4. The lower limit of detection is 30 ouE/m3. If the concentration of

the odour sample exceeded the higher dilution factors the odour sample may have been pre-diluted. If samples are pre-diluted

in the laboratory this is specified under the column Pre-dilution factor Z in Table 1.

Environment The measurements were performed in an air and odour conditioned room, at a temperature of T 25C and with a fluctuation

of less than ±3°C. The CO2 concentration is 0.15%. The laboratory is stationary and permanent.

Dates and times The measurement dates and times are specified together with the results in Table 1.

Results The measurement results are presented in Table 1 of this certificate.

Uncertainty The confidence limits for a value x for one measurement according to EN13725, with a cover factor k = 2 are: x2.40-1

x x2.23. The most recent interlaboratory comparison result is A = 0.095.

Traceability The measurements have been performed using standards for which the traceability to (inter)national standards has been

demonstrated. The assessors are individually selected to comply with fixed criteria and are monitored in time to keep within the

limits set. The results from the assessors are traceable to primary standards (PSM’s) of n-butanol in nitrogen.


CERTIFICATE Certificate number SOCO20X_201020 20-10-21 09:09 A



Page 2 of 2



Table 1 Measurement results

Analysis file Sample ID Client

Reference

Analysis

result

Pre-dilution factor Z

Odour concentr-

ation

Date and time of

sampling

Date and time of analysis

Number of valid panel

members

Number of

valid ITE

values

Remarks

[ouE.m-3] [ouE.m-3]

201019AEF 20102011 EF349 – OCU

AEP 12

-- - -- 19-10-2020

10:36

20-10-2020

12:13

5 - The sample was not

sufficiently odorous for

enough panel

members to generate

the necessary number

of ITE results required

for a valid analysis

result in accordance to

EN13725.

201019BEF 20102012 EF350 – AEP 11 115 - 115 19-10-2020

11:02

20-10-2020

12:17

5 10

201019CEF 20102013 EF351 – OCU

AEP 13

-- - -- 19-10-2020

11:23

20-10-2020

12:23

5 - The volume of sample

was insufficient to

complete a valid

analysis in accordance

to EN 13725. The

estimated odour

concentration based

on 5 ITE values is 51

ouE/m3.

201019DEF 20102014 EF352 - WWTP 284 - 284 19-10-2020

12:00

20-10-2020

12:27

5 10

201019EEF 20102015 EF353-WWTP 543 - 543 19-10-2020

12:08

20-10-2020

12:32

5 10

201019FEF 20102016 EF354 - WWTP 389 - 389 19-10-2020

12:15

20-10-2020

12:39

5 10

201019GEF 20102017 EF355 – AEP 8 238 - 238 19-10-2020

12:51

20-10-2020

12:45

5 10

* Please note the client reference and date/time of sampling is data provided by the client

Certificate approved by:

David Donkin

Bristol, 21 October, 2020


FOLLOW-UP ACTIONS

You are required to complete the instructions and actions, as outlined in this report, within the specified timeframe. Where required, you shall respond to actions specified in Compliance Investigations within the required timeframe.The licensee shall maintain documentary evidence, for review by the EPA, that the prescribed corrective actions were completed within the required timeframe.

(i) Compliance Investigations

You are not required to respond directly to items contained in this EPA site visit report; where an issue requires a direct response, the EPA will generate a Compliance Investigation through the EDEN system. You will receive notification when a Compliance Investigation instruction or action is generated.

(ii) Publication of reports and licensee response.

Please note that this Site Visit Report will be made available for public viewing via the EPA’s Licence Enforcement Access Portal within one day of the issue date and will be published on the Licence Details Page of the EPA’s website, www.epa.ie, that relates to your licence 60 calendar days after the issue date.

You may if you choose submit, within 45 calendar days of the issue date of this Site Visit Report, a Licensee Public Response that will be published alongside the Site Visit Report. This Response, should you wish to avail of it, provides you with an opportunity to inform the public about how you are implementing the actions set out in the report, activities underway, timescales and target completion dates. Please be aware that the content of your Licensee Public Response must be factual and should not breach the EPAs stated online publication standards.

If you wish to submit a Licensee Public Response to an EPA Site Visit Report, you should do this by clicking on the ‘Make a Response’ link on the Site Visits page in EDEN. A .pdf document containing your response can be attached and submitted from here.

(iii) Response to Site visit report

Where you do wish to respond directly to a site visit report, you should do this by generating a ‘Licensee Return’ of the type ‘Site Updates/Notifications’ and the sub-type ‘Response to EPA Report’ in EDEN.

Please note that you are required to comply with the conditions of your licence at all times, and where noncompliance occurs you must restore compliance within the shortest possible time. These actions will be verified during subsequent EPA visits.

Please quote the above Inspection Reference Number in any future correspondence in relation to this Report.


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