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LEAD-BASED PAINT SURVEY

MARSHALL COURTS 741 34TH STREET

NEWPORT NEWS, VIRGINIA

ECS PROJECT NO. 03:10172

FOR

REHABILITATION/CAPITAL PROGRAMS ADMINISTRATOR NEPORT NEWS REDEVELOPMENT & HOUSING AUTHORITY

PO BOX 797 NEWPORT NEWS, VIRGINIA 23607

ATTN: MS. SANDRA WALKER

MAY 19, 2011

May 19, 2011

Rehabilitation/Capital Programs Administrator Newport News Redevelopment & Housing Authority ATTN: Ms. Sandra Walker PO Box 797 Newport News, Virginia 23607

ECS Project No. 03:10172 Reference: Lead-Based Paint Survey Marshall Courts 741 34th Street Newport News, Virginia Dear Ms. Walker: ECS Mid-Atlantic, LLC (ECS) is pleased to provide Newport News Redevelopment & Housing Authority (NNRHA) the results of our Lead-Based Paint (LBP) Survey for the Marshall Courts property located in Newport News, Virginia. It is our understanding the units are slated for renovation. Feel free to contact us at (804) 353-6333, if there are questions regarding this report, or if you need further information. Respectfully submitted, ECS MID-ATLANTIC, LLC Israel Santana, III Environmental Scientist Marlee A. Parker, REM/CSEM Chris J. Chapman, CIH Principal/Environmental Department Manager Director of Industrial Hygiene I:\ENVIRON\Projects\10000-10499\10172 Marshall Court Lead\10172 Marshall Court Lead.doc

2119-D North Hamilton Street, Richmond, Virginia 23230 • T: 804-353-6333 • F: 804-353-9478 • www.ecslimited.com ECS Carolinas, LLP • ECS Florida, LLC • ECS Midwest, LLC • ECS Mid-Atlantic, LLC • ECS Southeast, LLC • ECS Texas, LLP

LEAD-BASED PAINT SURVEY

For

Marshall Courts 741 34th Street

Newport News, Virginia

ECS Project No. 03:10172

Prepared For:

Rehabilitation/Capital Programs Administrator Newport News Redevelopment & Housing Authority

ATTN: Ms. Sandra Walker PO Box 797

Newport News, Virginia 23607

Prepared By:

ECS Mid-Atlantic, LLC 2119 D North Hamilton Street

Richmond, Virginia 23230 Phone: (804) 353-6333

Fax: (804) 353-9478 Israel Santana, III Environmental Scientist Signature Marlee A. Parker, REM/CSEM Principal/Environmental Department Manager Signature Chris J. Chapman, CIH Director of Industrial Hygiene Signature

May 19, 2011

LEAD-BASE PAINT SURVEY

MARSHALL COURTS 741 34TH STREET

NEWPORT NEWS, VIRGINIA

ECS PROJECT NO. 03:10172

TABLE OF CONTENTS Section Page

1.0 INTRODUCTION 1

1.1 Property Description 1 1.2 ECS Personnel 1

2.0 SUMMARY 2

3.0 XRF TESTING 4

3.1 Methodology 4 3.2 Observations 4 3.3 Results 5

4.0 CONCLUSION 10

5.0 REQUIREMENTS 10

6.0 LIMITATIONS 11

Appendix I (XRF Data Sheet) Appendix II (XRF Performance Characteristic Sheet) Appendix III (Virginia Lead Inspector License)

ECS Project No. 03:10172 May 19, 2011

1

1.0 INTRODUCTION ECS has performed a non-invasive Lead-Based Paint (LBP) survey for readily accessible areas of the Marshall Courts property and tested components in general accordance with US Department of Housing and Urban Development (HUD) Chapter 7 Guidelines (1997 revision) and the Commonwealth of Virginia LBP regulations. The presence or absence of LBP and the description of the condition of those surfaces applies to tested or assessed surfaces on the date(s) of the field visit. Conditions may change due to deterioration or maintenance. Ongoing monitoring of paint conditions by the property manager/owner is generally required under HUD regulations in addition to other remediation and management requirements. The purpose of the non-invasive LBP survey conducted at this location was to identify LBP surfaces. This process involved a surface-by surface measurement of LBP. The role of the lead inspector was to determine the presence of LBP surfaces and to prepare a report of the findings. 1.1 Property Description The property is located at 741 34th Street in Newport News, Virginia and consists of a multi-family apartment complex. At this time, ECS understands that the Marshall Courts property consists of seventy-two (72) dwelling buildings which contain a total of three hundred and forty nine (349) individual apartment units. The construction date of Marshall Courts was reported to be 1940. The site is scheduled for renovation. 1.2 ECS Personnel The LBP survey was performed by Mr. Israel Santana, III a Commonwealth of Virginia licensed lead inspector (License Number 3355 000726) and Alexandra Moon (under the direction of Mr. Israel Santana, III) using an Innov-X System Alph Series XRF Analyzer and Niton XLp-300. The survey was performed on the following dates May 2 – 6, 2011 and May 9, 10, 2011.


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2.0 SUMMARY

A total of 4,545 individual XRF readings were collected during the survey. Of those, 76 readings were detected to have lead concentrations at or above the Commonwealth of Virginia and Environmental Protection Agency (EPA) lead levels of equal to or greater than 1.0 mg/cm2. Below are listed those units which were randomly selected to be surveyed. The random selection was done by using HUD Form 7.4:

Building Apartment Address

3 744 A 34th Street

5 752 B 34th Street

6 754 B 34th Street

7 760 B 34th Street

8 3411 Marshall Avenue



10 800 A 35th Street

10 800 B 35th Street

14 3300 B Marshall Avenue

16 819 B 33rd Street

16 823 33rd Street


19 831 A 33rd Street



19 827 33rd Street






33 856 35th Street




3

Building Apartment Address


37 3301 B Wickham Avenue

39 3401 A Wickham Avenue


45 861 35th Street

45 864 36th Street

45 865 35th Street

45 860 36th Street

46 858 35th Street

47 845 35th Street

48 839 35th Street

49 824 36th Street

49 826 36th Street

50 810 36th Street

50 816 36th Street

50 818 36th Street


57 764 36th Street

57 768 36th Street

58 753 35th Street

58 759 35th Street

60 733 35th Street

61 725 35th Street

61 726 35th Street

62 712 36th Street

62 713 35th Street


68 711 34th Street

69 721 34th Street


4

3.0 XRF TESTING The following is a summary of our methodology, observations, and results made during the LBP survey. 3.1 Methodology The LBP survey methodology followed guidelines for investigating dwellings as outlined in the US Department of Housing and Urban Development’s (HUD) “Guideline for the Evaluation and Control of LBP Hazards in Housing,” (Chapter 7 Revised 1997). Generally, the survey process includes a surface by surface inspection of painted components throughout the units. LBP testing was performed using an Innov-X System Alpha-Series XRF Analyzer, and comparing the test results to recommended action levels as published by the EPA and HUD. As stated by the HUD Requirements, if the lead concentration in the units, common areas or exterior areas tested are found to be below the 1.0 mg/cm2 standard, these samples sizes provide 95 percent confidence that for 1960 to 1977 housing units, less than 10 percent of fewer than 50 whichever is less units, common areas or exterior sites have lead at or above the standard. When the survey is completed in the selected units/common areas/exteriors and the classification rules have been applied to XRF results, the “Multi-family Housing Component Type Report” form (HUD Form 7.6) was completed. Building components types (groups of like components constructed of the same substrate in the multi-family housing development) are aggregated on HUD Form 7.6. HUD requires that at least 40 testing combinations of a given component type in a multi-family housing development be tested to obtain the desired level of confidence in the results. The HUD Multi-family Decision Flowchart is used to interpret the aggregated XRF testing results in the “Multi-family Housing: Component Type Report” form. The flowchart was applies separately to each component/substrate type (wood doors, Metal Window casing, etc.) and one of the following conclusions was reached:

Positive: LBP is present on one or more of the components.

Negative: LBP is not present on the components throughout the development. (ECS notes that lead may still be present at lower loadings and hazardous dust may be generated during modernization, renovation, remodeling, maintenance, or other disturbances of painted surfaces.)

The results have been obtained by utilizing the Multi-family Decision Flowchart. The decision that LBP is present is reached with 99 percent confidence if 15 percent of more of the components are positive. The decision that LBP is not present throughout the development is reached if: (1) 100 percent of the tested components types are negative, or (2) 100 percent of the tested types are classified as negative. If a particular component type in the sampled units is classified as positive; that same component type in the units not sampled are also classified as positive. 3.2 Observations As Stated the property consists of seventy-two (72) buildings with three hundred forty-nine (349) residential units that were reportedly constructed in 1940. The structures are one or two story buildings with no basement. The exteriors consist of brick façade with concrete finish and


5

painted wood siding. The interior consisted of wallboards and ceiling boards with floor tile, and baseboards. Chair rails were generally limited to the bathrooms. Painted surfaces interior were generally observed to be in a range from good to fair condition and were generally typical throughout the units. Painted exterior surfaces were generally observed to be in a range from good to poor condition. ECS attempted to access the painted surfaces and components within each surveyed area; however, all areas may not have been accessible or may have blocked access to painted components such as interiors of closet/storage areas due to unmovable personal items within the units and as such testing could not be performed for some areas or components. This report does not constitute a lead risk assessment or an identification of lead hazards. 3.3 Results A total of 4,545 individual XRF readings were collected during the survey. Of those, 76 readings were detected to have lead concentrations at or above the Commonwealth of Virginia and Environmental Protection Agency (EPA) lead levels of equal to or greater than 1.0 mg/cm2. Below are listed those areas where LBP was identified:

Building/Unit Number

Location Substrate Component Wall Color Concentration

(mg/cm2)

3301 B Wickham Ave

Kitchen Door Casing Wood C Beige 3.20

3301 B Wickham Ave


3301 B Wickham Ave

Living Room Door Casing Wood A Beige 6.70

3401 B Wickham Ave


3401 B Wickham Ave


865 B 33rd Street

Bathroom Tub Ceramic C Beige 25.80

880 B 35th Street


856 35th Street

Bathroom Tub Ceramic B Beige 2.00

871 35th Street

Entrance Door Casing Wood C Beige 2.10

871 35th Street

Entrance Door Casing Wood A Beige 1.50

865 35th Street

Bathroom Tub Ceramic A Beige 2.20

858 35th Street


860 A 35th Street


860 36th Street



6



(mg/cm2)

845 35th Street


827 33rd Street

Bathroom Tub Ceramic D Beige 1.40

835 33rd Street


820 A 33rd Street


3411 Marshall Ave

Bathroom Tub Ceramic D Beige 1.80

3327 Marshall Ave


754 B 34th Street


745 B 34th Street


725 35th Street


701 35th Street


701 35th Street

Entrance Door Wood A Beige 1.00

712 36th Street


733 35th Street


753 35th Street


711 35th Street


818 36th Street


818 36th Street

Room Ceiling Concrete Beige

816 36th Street


824 36th Street


839 35th Street

Bathroom Sink Ceramic D Beige 1.00

839 35th Street

Bedroom 3 Ceiling Ceramic Beige 1.26

843 B 33rd Street

Bathroom Sink Ceramic B Beige 1.00

843 B 33rd Street


845 B 33rd Street

Hallway Attic Door

Casing Wood Beige 1.39


7



(mg/cm2)

845 B 33rd Street

Bathroom Sink Ceramic B Beige 1.00

845 B 33rd Street

Bathroom Toilet Ceramic B Beige 1.00

845 B 33rd Street


845 A 33rd Street

Kitchen Door Trim Wood C Beige 1.40

Building 35 Exterior Door Trim Metal A Green 3.67

Building 35 Exterior Door Trim Metal B Beige 3.46

Building 35 Exterior Door Trim Metal C Beige 4.29

Building 35 Exterior Window Casing

Metal D Gray 3.32


Metal A Gray 1.30

Building 32 Exterior Door Trim Metal A Beige 1.05



Building 32 Exterior Door Trim Metal D White 3.00



Metal C White 1.39


Building 34 Exterior Door Trim Metal D Beige 4.21



Metal B White 2.02



Metal C White 1.56




Building 45 Exterior Pipe Metal C Gray 1.00




8



(mg/cm2)


Metal A White 2.7



Metal B White 1.24



Metal C White 2.37


Metal D White 2.85



Metal A White 2.83




Metal C White 4.04


Metal D White 2.39

Building 23 Exterior Newel Post Metal A Gray 5.00

Building 23 Exterior Porch Ceiling Metal A White 1.02



Building 22 Exterior Door Trim Metal A Green 3.41


Building 31 Exterior Rail Metal A Gray 5.00



Metal B White 1.00








9



(mg/cm2)

Building 38 Exterior Newel Post Metal A Gray 3.79






Metal B White 1.00



Building 41 Exterior Rake Board Metal C White 5.00



Metal B Brown 4.13








Metal B White 1.00


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4.0 CONCLUSION This studied revealed that LBP as regulated under US EPA/HUD was found in the following locations: kitchen and living room wood door casing, bathroom tubs and sinks, exterior window casing, gas pipe, rake board, door trim, newel post, and porch ceiling. Under HUD regulations, NNRHA now has notification requirements to tenants regarding the information contained in this study. Positive and negative results are based on U.S. Department of Housing and Urban Development (HUD), U.S. Environmental Protection Agency (EPA), and Commonwealth of Virginia guidelines. It is important to note that even if a component is negative based on HUD, EPA, and Commonwealth of Virginia standards, it may still contain concentrations of lead in the paint, which when disturbed, may generate lead dust greater than the Permissible Exposure Limit (PEL) of 50 micrograms per cubic millimeter (ug/m3) as an 8-hour Time Weighted Average (TWA) established by the OSHA “Lead Exposure in Construction Rule (29 CFR 1926.62).”

5.0 REQUIREMENTS LBP was detected on various components within the Marshall Court complex to include but not limited too interior wood door casings, exterior metal door casings, exterior window casings, and exterior rake boards. Based on ECS’s understanding of the current work scheduled at the community, under the HUD – Rehabilitation Assistance Program, the following requirements apply to NNRHA: Pre – 1978 (Multi-family property which will receive more than $25,000 per unit)

Provision of standard information pamphlet on hazards of LBP – “HUD/EPA document LBP inspection and risk assessment”

Paint testing of surfaces to be disturbed, or presume LBP Risk Assessment Abatement of LBP hazards Notice to occupants Ongoing LBP maintenance

The NNRHA is required to comply with the above referenced requirements for this project, depending on the overall scope and nature of planned renovation work at the complex. ECS can assist the Authority in mapping out a program for compliance including targeted risk assessments, recommendations for abatement, and clearance sampling following abatement.


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6.0 LIMITATIONS The conclusions and recommendations presented within this report are based upon a reasonable level of assessment within normal bounds and standards of professional practice for a site in this particular geographic setting. ECS is not responsible or liable for the discovery and elimination of hazards that may potentially cause damage, accidents, or injuries. The observations, conclusions, and recommendations pertaining to environmental conditions at the subject site are necessarily limited to conditions observed, and/or materials reviewed at the time this study was undertaken. No warranty, expressed or implied, is made with regard to the conclusions and recommendations presented within this report. This report is provided for the exclusive use of Rehabilitation/Capital Programs Administrator and NNRHA. This report is not intended to be used or relied upon in connection with other projects or by other unidentified third parties without the written consent of ECS and Rehabilitation/Capital Programs Administrator and NNRHA. Our recommendations are in part based on federal and local regulations and guidelines. ECS does not assume the responsibility of the person(s) in charge of the site, or otherwise undertake responsibility for reporting to any local, state, or federal public agencies any conditions at the site that may present a potential danger to public health, safety, or the environment. Under this scope of services, ECS assumes no responsibility regarding any response actions initiated as a result of these findings. General compliance with regulations and response actions are the sole responsibility of the Client and should be conducted in accordance with local, state, and/or federal requirements. The client agrees to notify the appropriate local, state, or federal public agencies as required by law, or otherwise to disclose, in a timely manner, information that may be necessary to prevent any danger to public health, safety, or the environment.

APPENDIX I

XRF DATA SHEET

Marshall Courts ApartmentECS Project No. 03:10172

Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition

92 Positive93 Negative94 Negative95 Negative 0.00 Bedroom 1 1 A Door Casing Metal Beige Good96 Negative 0.00 Bedroom 1 1 A Door Wood Beige Good97 Negative 0.00 Bedroom 1 1 D Window Casing Wood Beige Good98 Negative 0.00 Bedroom 1 1 D Window Sill Wood Beige Good99 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good

100 Negative 0.00 Bedroom 1 1 -- Ceiling Concrete Beige Good101 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good102 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good103 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good104 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good105 Negative 0.00 Bedroom 2 1 D Window Casing Wood Beige Good106 Negative 0.00 Bedroom 2 1 D Window Sill Wood Beige Good107 Negative 0.00 Bedroom 2 1 C Baseboard Wood Beige Good108 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good109 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good110 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good111 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good112 Negative 0.00 Bedroom 2 1 C Door Wood Beige Good113 Negative 0.00 Bedroom 2 1 C Door Casing Metal Beige Good114 Negative 0.01 Bathroom 1 A Chair Rail Wood Beige Good115 Negative 0.00 Bathroom 1 -- Ceiling Concrete Beige Good116 Null 0.00 Bathroom 1 C Window Casing Wood Beige Good117 Negative 0.01 Bathroom 1 B Bath Surround Vinyl Beige Good118 Negative 0.03 Bathroom 1 B Sink Ceramic Beige Good119 Negative 0.02 Bathroom 1 B Toilet Ceramic Beige Good120 Negative 0.00 Bathroom 1 A Door Wood Beige Good121 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good122 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good123 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good124 Null 0.00 Bathroom 1 C Wall Drywall Beige Good125 Null 0.00 Bathroom 1 D Wall Drywall Beige Good126 Negative 0.00 Bathroom 1 D Baseboard Wood Beige Good127 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good128 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good129 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good130 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good131 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good132 Negative 0.00 Kitchen 1 C Door Metal Beige Good133 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good134 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good135 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good136 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good137 Negative 0.02 Kitchen 1 D Wall Drywall Beige Good138 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good139 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good140 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good141 Null 0.01 Living Room 1 -- Ceiling Concrete Beige Good142 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good143 Negative 0.00 Living Room 1 A Wall Drywall Beige Good144 Negative 0.00 Living Room 1 B Wall Drywall Beige Good145 Negative 0.00 Living Room 1 C Wall Drywall Beige Good146 Negative 0.00 Living Room 1 D Wall Drywall Beige Good147 Negative 0.01 Living Room 1 A Door Metal Beige Good148 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good

149 Negative 0.00 Bedroom 1 D Window Casing Wood Beige Good150 Negative 0.00 Bedroom 1 D Window Sill Wood Beige Good151 Negative 0.00 Bedroom 1 A Baseboard Wood Beige Good152 Negative 0.30 Bedroom 1 -- Ceiling Concrete Beige Good

CalibrateCalibrateCalibrate

891 33rd Street

3301 B Wickham Avenue

Bold Results = Positive Italic Results = Null Red Results = Calibration


Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 153 Negative 0.00 Bedroom 1 B Wall Drywall Beige Good154 Negative 0.00 Bedroom 1 C Wall Drywall Beige Good155 Negative 0.00 Bedroom 1 D Wall Drywall Beige Good156 Negative 0.00 Bedroom 1 A Wall Drywall Beige Good157 Negative 0.60 Bathroom 1 C Window Casing Wood Beige Good158 Negative 0.00 Bathroom 1 B Bath Surround Vinyl Beige Good159 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good160 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good161 Negative 0.01 Bathroom 1 B Sink Ceramic Beige Good162 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good163 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good164 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good165 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good166 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good167 Negative 0.00 Bathroom 1 A Door Wood Beige Good168 Negative 0.00 Bedroom 2 1 A Window Sill Wood Beige Good169 Negative 0.00 Bedroom 2 1 A Window Casing Wood Beige Good170 Negative 0.00 Bedroom 2 1 B Door Casing Metal Beige Good171 Negative 0.00 Bedroom 2 1 B Door Wood Beige Good172 Negative 0.00 Bedroom 2 1 B Shelf Wood Beige Good173 Negative 0.00 Bedroom 2 1 B Baseboard Wood Beige Good174 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good175 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good176 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good177 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good178 Negative 0.00 Hallway 1 A Wall Drywall Beige Good179 Negative 0.00 Hallway 1 B Wall Drywall Beige Good180 Negative 0.19 Hallway 1 C Wall Drywall Beige Good181 Negative 0.00 Hallway 1 D Wall Drywall Beige Good182 Negative 0.00 Hallway 1 C Door Casing Metal Beige Good183 Negative 0.00 Hallway 1 C Door Wood Beige Good184 Negative 0.00 Hallway 1 C Baseboard Wood Beige Good185 Negative 0.01 Bedroom 3 1 A Window Casing Wood Beige Good186 Null 0.01 Bedroom 3 1 A Window Sill Wood Beige Good187 Negative 0.00 Bedroom 3 1 D Baseboard Wood Beige Good188 Negative 0.00 Bedroom 3 1 D Shelf Wood Beige Good189 Negative 0.00 Bedroom 3 1 C Door Casing Metal Beige Good190 Negative 0.00 Bedroom 3 1 C Door Wood Beige Good191 Negative 0.00 Bedroom 3 1 A Wall Drywall Beige Good192 Negative 0.00 Bedroom 3 1 B Wall Drywall Beige Good193 Negative 0.00 Bedroom 3 1 C Wall Drywall Beige Good194 Negative 0.00 Bedroom 3 1 D Wall Drywall Beige Good195 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good196 Negative 0.01 Kitchen 1 D Countertop Laminate Brown Good197 Positive 3.20 Kitchen 1 C Door Casing Metal Beige Good198 Negative 0.00 Kitchen 1 C Door Metal Beige Good199 Positive 2.20 Kitchen 1 C Door Casing Metal Beige Good200 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good201 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good202 Negative 0.02 Kitchen 1 A Baseboard Wood Beige Good203 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good204 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good205 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good206 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good207 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good208 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good209 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good210 Negative 0.02 Living Room 1 -- Ceiling Concrete Beige Good211 Negative 0.00 Living Room 1 A Wall Drywall Beige Good212 Negative 0.00 Living Room 1 B Wall Drywall Beige Good213 Negative 0.00 Living Room 1 C Wall Drywall Beige Good214 Negative 0.60 Living Room 1 D Wall Drywall Beige Good215 Negative 0.00 Living Room 1 A Door Metal Beige Good216 Positive 6.70 Living Room 1 A Door Casing Metal Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 217 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good

218 Negative 0.00 Bedroom 1 1 B Window Sill Wood Beige Good219 Negative 0.00 Bedroom 1 1 B Window Casing Wood Beige Good220 Negative 0.00 Bedroom 1 1 D Door Metal Beige Good221 Negative 0.00 Bedroom 1 1 D Door Wood Beige Good222 Negative 0.00 Bedroom 1 1 D Shelf Wood Beige Good223 Negative 0.00 Bedroom 1 1 A Baseboard Wood Beige Good224 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good225 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good226 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good227 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good228 Negative 0.01 Bedroom 2 1 C Window Sill Wood Beige Good229 Negative 0.00 Bedroom 2 1 C Window Casing Wood Beige Good230 Negative 0.00 Bedroom 2 1 D Baseboard Wood Beige Good231 Negative 0.00 Bedroom 2 1 A Shelf Wood Beige Good232 Negative 0.00 Bedroom 2 1 D Door Metal Beige Good233 Negative 0.00 Bedroom 2 1 D Door Wood Beige Good234 Negative 0.40 Bedroom 2 1 -- Ceiling Concrete Beige Good235 Negative -0.06 Bedroom 2 1 A Wall Drywall Beige Good236 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good237 Null 0.00 Bedroom 2 1 C Wall Drywall Beige Good238 Null 0.00 Bedroom 2 1 D Wall Drywall Beige Good239 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good240 Negative 0.00 Bathroom 1 B Bath Surround Vinyl Beige Good241 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good242 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good243 Negative 0.00 Bathroom 1 A Door Wood Beige Good244 Negative 0.00 Bathroom 1 A Door Metal Beige Good245 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good246 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good247 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good248 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good249 Negative 0.00 Hallway 1 A Baseboard Wood Beige Good250 Negative 0.00 Hallway 1 C Door Metal Beige Good251 Negative 0.00 Hallway 1 C Door Wood Beige Good252 Negative 0.00 Hallway 1 A Wall Drywall Beige Good253 Negative 0.00 Hallway 1 B Wall Drywall Beige Good254 Negative 0.00 Hallway 1 C Wall Drywall Beige Good255 Negative 0.50 Hallway 1 D Wall Drywall Beige Good256 Negative 0.00 Hallway 1 -- Attic Wood Beige Good257 Negative 0.00 Bedroom 3 1 A Window Sill Wood Beige Good258 Negative 0.00 Bedroom 3 1 A Window Casing Wood Beige Good259 Negative 0.00 Bedroom 3 1 B Baseboard Wood Beige Good260 Negative 0.00 Bedroom 3 1 B Shelf Wood Beige Good261 Negative 0.00 Bedroom 3 1 C Door Metal Beige Good262 Negative 0.00 Bedroom 3 1 C Door Wood Beige Good263 Null 0.01 Bedroom 3 1 A Wall Drywall Beige Good264 Negative 0.00 Bedroom 3 1 B Wall Drywall Beige Good265 Negative 0.00 Bedroom 3 1 C Wall Drywall Beige Good266 Negative 0.00 Bedroom 3 1 D Wall Drywall Beige Good267 Negative 0.01 Kitchen 1 B Cabinet Wood Brown Good268 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good269 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good270 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good271 Positive 3.10 Kitchen 1 C Door Casing Metal Beige Good272 Negative 0.00 Kitchen 1 C Door Metal Beige Good273 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good274 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good275 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good276 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good277 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good278 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good

3401 Wickham Avenue



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 279 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good280 Null 0.01 Living Room 1 A Window Casing Wood Beige Good281 Negative 0.00 Living Room 1 A Door Metal Beige Good282 Positive 7.60 Living Room 1 A Door Casing Metal Beige Good283 Negative 0.00 Living Room 1 A Door Metal Beige Good284 Negative 0.00 Living Room 1 A Wall Drywall Beige Good285 Negative 0.00 Living Room 1 B Wall Drywall Beige Good286 Negative 0.00 Living Room 1 C Wall Drywall Beige Good287 Negative 0.00 Living Room 1 D Wall Drywall Beige Good288 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good

289 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good290 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good291 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good292 Negative 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good293 Negative 0.00 Bedroom 1 2 A Shelf Wood Beige Good294 Negative 0.00 Bedroom 1 2 A Door Casing Metal Beige Good295 Negative 0.00 Bedroom 1 2 A Door Wood Beige Good296 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good297 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good298 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good299 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good300 Negative 0.14 Bathroom 2 B Original Wall Plaster Blue Good301 Null 0.19 Bathroom 2 C Original Wall Plaster Blue Good302 Null 0.14 Bathroom 2 D Original Wall Plaster Blue Good303 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good304 Negative 0.00 Bathroom 2 A Baseboard Wood Beige Good305 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good306 Negative 0.00 Bathroom 2 A Door Wood Beige Good307 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good308 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good309 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good310 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good311 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good312 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good313 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good314 Negative 0.00 Bedroom 2 2 C HVAC Insulation Fiberglass Beige Good315 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good316 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good317 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good318 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good319 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good320 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good321 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good322 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good323 Null 0.00 Hallway 2 A Wall Drywall Beige Good324 Null 0.00 Hallway 2 A Wall Drywall Beige Good325 Negative 0.00 Hallway 2 B Wall Drywall Beige Good326 Null 0.80 Hallway 2 C Wall Drywall Beige Good327 Negative 0.50 Hallway 2 C Wall Drywall Beige Good328 Negative 0.60 Hallway 2 D Wall Drywall Beige Good329 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good330 Negative 0.09 Stairway -- -- Riser Metal Beige Good331 Negative 0.06 Stairway -- -- Tread Rubber Black Good332 Negative 0.00 Stairway -- -- Handrail Wood Brown Good333 Negative 0.00 Stairway -- -- Handrail Wood Brown Good334 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good335 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good336 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good337 Negative 0.00 Kitchen 1 C Door Metal Beige Good338 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good339 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good340 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good

879 A 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 341 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good342 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good343 Negative 0.01 Living Room 1 A Window Sill Wood Beige Good344 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good345 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good346 Null 1.00 Living Room 1 -- Ceiling Concrete Beige Good347 Null 0.90 Living Room 1 -- Ceiling Concrete Beige Good348 Negative 0.00 Living Room 1 A Wall Drywall Beige Good349 Negative 0.00 Living Room 1 B Wall Drywall Beige Good350 Negative 0.00 Living Room 1 C Wall Drywall Beige Good351 Negative 0.00 Living Room 1 D Wall Drywall Beige Good352 Negative 0.50 Living Room 1 -- Floor Vinyl Gray Good353 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good354 Negative 0.00 Living Room 1 A Door Metal Beige Good355 Positive356 Negative357 Positive

358 0.00 Shutter -- Shutter Shutter Shutter Shutter Good359 Positive360 Positive361 Negative362 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good363 Negative 0.03 Bedroom 1 2 A Window Casing Wood Beige Good364 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good365 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good366 Null 0.01 Bedroom 1 2 -- Ceiling Concrete Beige Good367 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good368 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good369 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good370 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good371 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good372 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good373 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good374 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good375 Negative 0.01 Bedroom 2 2 B Baseboard Wood Beige Good376 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good377 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good378 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good379 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good380 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good381 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good382 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good383 Positive 25.80 Bathroom 2 C Tub Ceramic Beige Good384 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good385 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good386 Negative 0.50 Bathroom 2 B Wall Plaster Blue Good387 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good388 Negative 0.14 Bathroom 2 C Wall Plaster Blue Good389 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good390 Negative 0.50 Bathroom 2 D Wall Plaster Beige Good391 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good392 Negative 0.00 Bathroom 2 A Door Wood Beige Good393 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good394 Negative 0.00 Hallway 2 C Shelf Wood Beige Good395 Negative 0.01 Hallway 2 C Door Casing Metal Beige Good396 Negative 0.00 Hallway 2 C Door Wood Beige Good397 Negative 0.40 Hallway 2 A Wall Drywall Beige Good398 Negative 0.00 Hallway 2 B Wall Drywall Beige Good399 Negative 0.40 Hallway 2 C Wall Drywall Beige Good400 Negative 0.00 Hallway 2 D Wall Drywall Beige Good401 Negative 0.11 Hallway 2 -- Ceiling Concrete Beige Good402 Negative 0.00 Stairway -- -- Handrail Wood Brown Good


Calibrate

865 B 33rd Street

CalibrateCalibrate



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 403 Null 0.00 Stairway -- -- Tread Rubber Black Good404 Negative 0.03 Stairway -- -- Riser Metal Beige Good405 Negative 0.00 Stairway -- -- Handrail Wood Brown Good406 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good407 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good408 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good409 Negative 0.00 Kitchen 1 C Door Metal Beige Good410 Negative 0.40 Kitchen 1 -- Ceiling Concrete Beige Good411 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good412 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good413 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good414 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good415 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good416 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good417 Null 0.09 Living Room 1 -- Ceiling Concrete Beige Good418 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good419 Negative 0.00 Living Room 1 A Wall Drywall Beige Good420 Negative 0.00 Living Room 1 B Wall Drywall Beige Good421 Negative 0.00 Living Room 1 C Wall Drywall Beige Good422 Null 0.00 Living Room 1 D Wall Drywall Beige Good423 Negative 0.00 Living Room 1 -- Ceiling Concrete Beige Good424 Negative 0.00 Living Room 1 A Shelf Wood Beige Good425 Negative 0.00 Living Room 1 B Wall Drywall Beige Good426 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good427 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good428 Negative 0.00 Living Room 1 A Door Wood Beige Good429 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good430 Negative 0.00 Living Room 1 A Door Metal Beige Good

431 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good432 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good433 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good434 Negative 0.60 Bedroom 1 2 -- Ceiling Concrete Beige Good435 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good436 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good437 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good438 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good439 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good440 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good441 Negative 0.00 Bedroom 2 2 D Window Sill Wood Beige Good442 Negative 0.00 Bedroom 2 2 D Window Casing Wood Beige Good443 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good444 Negative 0.00 Bedroom 2 2 B Shelf Wood Beige Good445 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good446 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good447 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good448 Negative 0.50 Bedroom 2 2 D Wall Drywall Beige Good449 Negative 0.50 Bathroom 2 C Window Casing Metal Beige Good450 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good451 Negative 0.00 Bathroom 2 A Baseboard Wood Beige Good452 Positive 1.40 Bathroom 2 C Tub Ceramic Beige Good453 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good454 Negative 0.05 Bathroom 2 B Sink Ceramic Beige Good455 Negative 0.09 Bathroom 2 B Toilet Ceramic Beige Good456 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good457 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good458 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good459 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good460 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good461 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good462 Negative 0.00 Bathroom 2 A Door Wood Beige Good463 Negative 0.00 Hallway 2 C Baseboard Wood Beige Good464 Negative 0.50 Hallway 2 A Wall Drywall Beige Good

880 B 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 465 Negative 0.00 Hallway 2 B Wall Drywall Beige Good466 Negative 0.50 Hallway 2 C Wall Drywall Beige Good467 Negative 0.00 Hallway 2 D Wall Drywall Beige Good468 Negative 0.00 Stairway -- -- Handrail Wood Brown Good469 Negative 0.08 Stairway -- -- Riser Metal Beige Good470 Negative 0.01 Stairway -- -- Tread Rubber Black Good471 Negative 0.15 Stairway -- -- Stringer Metal Beige Good472 Negative 0.00 Stairway -- -- Handrail Wood Brown Good473 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good474 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good475 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good476 Negative -0.01 Kitchen 1 C Window Casing Wood Beige Good477 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good478 Negative 0.00 Kitchen 1 C Door Metal Beige Good479 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good480 Negative 0.40 Kitchen 1 -- Ceiling Concrete Beige Good481 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good482 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good483 Negative -0.10 Kitchen 1 C Wall Drywall Beige Good484 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good485 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good486 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good487 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good488 Negative 0.08 Living Room 1 -- Floor Vinyl Gray Good489 Negative 0.00 Living Room 1 A Wall Drywall Beige Good490 Negative 0.00 Living Room 1 B Wall Drywall Beige Good491 Negative 0.00 Living Room 1 C Wall Drywall Beige Good492 Negative 0.00 Living Room 1 D Wall Drywall Beige Good493 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good494 Negative 0.00 Living Room 1 A Door Metal Beige Good

495 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good496 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good497 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good498 Null 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good499 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good500 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good501 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good502 Negative 0.00 Bathroom 2 B Window Casing Metal Beige Good503 Positive 2.00 Bathroom 2 B Tub Ceramic Beige Good504 Negative 0.01 Bathroom 2 C Toilet Ceramic Beige Good505 Negative 0.00 Bathroom 2 C Sink Ceramic Beige Good506 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good507 Null 0.17 Bathroom 2 -- Ceiling Concrete Beige Good508 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good509 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good510 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good511 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good512 Negative 0.01 Bathroom 2 A Door Casing Metal Beige Good513 Negative 0.00 Bathroom 2 A Door Metal Beige Good514 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good515 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good516 Negative 0.00 Kitchen 2 A Baseboard Wood Beige Good517 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good518 Negative 0.00 Kitchen 2 D Window Casing Wood Beige Good519 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good520 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good521 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good522 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good523 Negative 0.01 Living Room 2 A Window Sill Wood Beige Good524 Negative 0.00 Living Room 2 A Window Casing Wood Beige Good525 Negative 0.03 Living Room 2 D Baseboard Wood Beige Good526 Negative 0.10 Living Room 2 D Wall Drywall Beige Good

856 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 527 Negative 0.00 Living Room 2 A Wall Drywall Beige Good528 Negative 0.00 Living Room 2 B Wall Drywall Beige Good529 Negative 0.00 Living Room 2 C Wall Drywall Beige Good530 Negative 0.00 Living Room 2 A Door Casing Metal Beige Good531 Negative 0.00 Living Room 2 A Door Wood Beige Good532 Negative 0.00 Living Room 2 -- Floor Vinyl Gray Good533 Negative 0.00 Stairway 2 -- Handrail Wood Brown Good534 Negative 0.00 Stairway 2 -- Handrail Wood Brown Good535 Negative 0.00 Stairway 2 -- Tread Rubber Black Good536 Negative 0.00 Stairway 2 -- Riser Metal Beige Good537 Negative 0.00 Stairway 2 D Window Sill Wood Beige Good538 Negative 0.00 Stairway 2 D Window Casing Wood Beige Good539 Negative 0.00 Stairway 2 D Wall Drywall Beige Good540 Negative 0.00 Stairway 2 A Wall Drywall Beige Good541 Negative 0.00 Stairway 2 B Wall Drywall Beige Good542 Negative 0.00 Stairway 2 C Wall Drywall Beige Good543 Negative 0.00 Stairway 2 A Door Casing Metal Beige Good544 Negative 0.00 Stairway 2 A Door Metal Beige Good

545 Negative 0.00 Bedroom 1 1 B Window Sill Wood Beige Good546 Negative 0.00 Bedroom 1 1 B Window Casing Wood Beige Good547 Negative 0.00 Bedroom 1 1 D Baseboard Wood Beige Good548 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good549 Negative 0.00 Bedroom 1 1 C Door Metal Beige Good550 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good551 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good552 Negative 0.01 Bedroom 1 1 B Wall Drywall Beige Good553 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good554 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good555 Negative 0.00 Bedroom 2 1 C Window Sill Wood Beige Good556 Negative 0.00 Bedroom 2 1 C Window Casing Wood Beige Good557 Negative 0.01 Bedroom 2 1 C Baseboard Wood Beige Good558 Null 0.00 Bedroom 2 1 -- Ceiling Drywall Beige Good559 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good560 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good561 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good562 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good563 Negative 0.00 Bathroom 1 C Window Metal Beige Good564 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good565 Negative 0.04 Bathroom 1 D Sink Ceramic Beige Good566 Negative 0.04 Bathroom 1 D Toilet Ceramic Beige Good567 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good568 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good569 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good570 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good571 Null 0.00 Bathroom 1 C Wall Drywall Beige Good572 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good573 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good574 Negative 0.00 Bathroom 1 A Door Wood Beige Good575 Null 0.00 Hallway 1 A Baseboard Wood Beige Good576 Negative 0.00 Hallway 1 A Wall Drywall Beige Good577 Negative 0.00 Hallway 1 B Wall Drywall Beige Good578 Negative 0.00 Hallway 1 C Wall Drywall Beige Good579 Negative 0.00 Hallway 1 D Wall Drywall Beige Good580 Negative 0.00 Hallway 1 D Shelf Wood Beige Good581 Negative 0.00 Hallway 1 D Door Casing Metal Beige Good582 Negative 0.00 Hallway 1 D Door Wood Beige Good583 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good584 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good585 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good586 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good587 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good588 Positive 2.10 Kitchen 1 C Door Casing Metal Beige Good

871 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 589 Negative 0.00 Kitchen 1 C Door Metal Beige Good590 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good591 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good592 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good593 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good594 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good595 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good596 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good597 Negative 0.17 Living Room 1 -- Ceiling Concrete Beige Good598 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good599 Null 0.00 Living Room 1 A Wall Drywall Beige Good600 Negative 0.00 Living Room 1 B Wall Drywall Beige Good601 Negative 0.00 Living Room 1 C Wall Drywall Beige Good602 Negative 0.40 Living Room 1 D Wall Drywall Beige Good603 Negative 0.00 Living Room 1 A Door Metal Beige Good604 Positive 1.50 Living Room 1 A Door Casing Metal Beige Good

605 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good606 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good607 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good608 Null 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good609 Negative 0.50 Bedroom 1 2 A Wall Drywall Beige Good610 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good611 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good612 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good613 Negative 0.01 Bedroom 1 2 D Door Casing Metal Beige Good614 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good615 Negative 0.00 Bathroom 2 D Tub Ceramic Beige Good616 Negative 0.03 Bathroom 2 A Sink Ceramic Beige Good617 Negative 0.04 Bathroom 2 A Toilet Ceramic Beige Good618 Null 0.00 Bathroom 2 D Window Metal Beige Good619 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good620 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good621 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good622 Negative 0.15 Bathroom 2 B Wall Drywall Beige Good623 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good624 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good625 Negative 0.01 Bathroom 2 D Door Casing Metal Beige Good626 Negative 0.01 Bathroom 2 D Door Wood Beige Good627 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good628 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good629 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good630 Negative 0.00 Kitchen 2 D Window Casing Wood Beige Good631 Negative 0.00 Kitchen 2 D Baseboard Wood Beige Good632 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good633 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good634 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good635 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good636 Negative 0.11 Kitchen 2 -- Floor Vinyl Gray Good637 Negative 0.00 Living Room 2 B Window Sill Wood Beige Good638 Negative 0.00 Living Room 2 B Window Casing Wood Beige Good639 Negative 0.00 Living Room 2 D Baseboard Wood Beige Good640 Negative 0.00 Living Room 2 -- Ceiling Drywall Beige Good641 Negative 0.00 Living Room 2 A Door Casing Wood Beige Good642 Negative 0.00 Living Room 2 A Door Wood Beige Good643 Negative 0.00 Living Room 2 A Wall Drywall Beige Good644 Negative 0.00 Living Room 2 B Wall Drywall Beige Good645 Negative 0.00 Living Room 2 C Wall Drywall Beige Good646 Negative 0.00 Stairway -- -- Handrail Wood Brown Good647 Negative 0.01 Stairway -- -- Tread Rubber Black Good648 Negative 0.05 Stairway -- -- Riser Metal Beige Good649 Negative 0.00 Stairway -- A Wall Drywall Beige Good650 Negative 0.00 Stairway -- B Wall Drywall Beige Good

861 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 651 Negative 0.00 Stairway -- C Wall Drywall Beige Good652 Negative 0.00 Stairway -- D Wall Drywall Beige Good653 Negative 0.03 Stairway 1 A Door Casing Metal Beige Good654 Negative 0.00 Stairway 1 A Door Metal Beige Good

655 Negative 0.02 Bedroom 1 2 A Window Sill Wood Beige Good656 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good657 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good658 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good659 Null 0.00 Bedroom 1 2 A Wall Drywall Beige Good660 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good661 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good662 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good663 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good664 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good665 Negative 0.01 Bedroom 2 2 C Window Sill Wood Beige Good666 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good667 Negative 0.00 Bedroom 2 2 C Baseboard Wood Beige Good668 Negative 0.40 Bedroom 2 2 -- Ceiling Concrete Beige Good669 Negative 0.23 Bedroom 2 2 A Wall Drywall Beige Good670 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good671 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good672 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good673 Negative 0.00 Bathroom 2 A Window Casing Metal Beige Good674 Positive 2.20 Bathroom 2 A Tub Ceramic Beige Good675 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good676 Negative 0.01 Bathroom 2 D Sink Ceramic Beige Good677 Negative 0.02 Bathroom 2 D Toilet Ceramic Beige Good678 Negative 0.00 Bathroom 2 B Chair Rail Wood Beige Good679 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good680 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good681 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good682 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good683 Negative 0.00 Bathroom 2 C Door Casing Metal Beige Good684 Negative 0.00 Bathroom 2 C Door Wood Beige Good685 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good686 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good687 Negative 0.30 Hallway 2 -- Ceiling Concrete Beige Good688 Negative 0.70 Hallway 2 A Wall Drywall Beige Good689 Negative 0.50 Hallway 2 B Wall Drywall Beige Good690 Negative 0.40 Hallway 2 C Wall Drywall Beige Good691 Negative 0.00 Hallway 2 D Wall Drywall Beige Good692 Negative 0.00 Stairway -- -- Handrail Wood Brown Good693 Negative 0.02 Stairway -- -- Tread Rubber Black Good694 Negative 0.03 Stairway -- -- Riser Metal Beige Good695 Negative 0.00 Stairway -- -- Handrail Wood Brown Good696 Negative 0.00 Living Room 1 C Window Sill Wood Beige Good697 Negative 0.00 Living Room 1 C Window Casing Wood Beige Good698 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good699 Negative 0.00 Living Room 1 C Door Casing Metal Beige Good700 Negative 0.00 Living Room 1 C Door Wood Beige Good701 Negative 0.00 Living Room 1 A Wall Drywall Beige Good702 Negative 0.00 Living Room 1 B Wall Drywall Beige Good703 Negative 0.00 Living Room 1 C Wall Drywall Beige Good704 Negative 0.00 Living Room 1 D Wall Drywall Beige Good705 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good706 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good707 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good708 Negative 0.00 Kitchen 1 A Window Sill Wood Beige Good709 Negative 0.00 Kitchen 1 A Window Casing Wood Beige Good710 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good711 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good712 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good

865 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 713 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good714 Negative 0.00 Kitchen 1 A Door Casing Metal Beige Good715 Negative 0.00 Kitchen 1 A Door Metal Beige Good716 Negative 0.40 Kitchen 1 -- Ceiling Concrete Beige Good717 Negative 0.00 Kitchen 1 -- Floor Vinyl Gray Good718 Positive719 Negative720 Positive

721 0.00 Shutter -- Shutter Shutter Shutter Shutter Good722 Positive723 Negative724 Negative725 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good726 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good727 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good728 Negative 0.50 Bedroom 1 2 -- Ceiling Concrete Beige Good729 Negative 0.03 Bedroom 1 2 D Shelf Wood Beige Good730 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good731 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good732 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good733 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good734 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good735 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good736 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good737 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good738 Negative 0.00 Bedroom 2 2 D Baseboard Wood Beige Good739 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good740 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good741 Null 0.00 Bedroom 2 2 B Wall Drywall Beige Good742 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good743 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good744 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good745 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good746 Negative 0.07 Bathroom 2 D Sink Ceramic Beige Good747 Negative 0.01 Bathroom 2 D Toilet Ceramic Beige Good748 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good749 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good750 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good751 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good752 Negative 0.50 Bathroom 2 C Wall Drywall Beige Good753 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good754 Negative 0.40 Bathroom 2 -- Ceiling Concrete Beige Good755 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good756 Negative 0.00 Bathroom 2 A Door Wood Beige Good757 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good758 Negative 0.00 Hallway 2 C Shelf Wood Beige Good759 Negative 0.00 Hallway 2 A Wall Drywall Beige Good760 Negative 0.00 Hallway 2 B Wall Drywall Beige Good761 Negative 0.60 Hallway 2 C Wall Drywall Beige Good762 Negative 0.50 Hallway 2 D Wall Drywall Beige Good763 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good764 Negative 0.00 Stairway -- -- Tread Rubber Black Good765 Negative 0.08 Stairway -- -- Riser Metal Beige Good766 Negative 0.00 Stairway -- -- Handrail Wood Brown Good767 Negative 0.00 Stairway -- -- Handrail Wood Brown Good768 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good769 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good770 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good771 Negative 0.01 Kitchen 1 C Door Casing Metal Beige Good772 Negative 0.00 Kitchen 1 C Door Metal Beige Good773 Negative 0.50 Kitchen 1 -- Ceiling Concrete Beige Good774 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good



864 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 775 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good776 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good777 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good778 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good779 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good780 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good781 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good782 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good783 Negative 0.00 Living Room 1 A Wall Drywall Beige Good784 Negative 0.01 Living Room 1 B Wall Drywall Beige Good785 Negative 0.00 Living Room 1 C Wall Drywall Beige Good786 Negative 0.00 Living Room 1 D Wall Drywall Beige Good787 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good788 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good789 Negative 0.00 Living Room 1 A Door Metal Beige Good

790 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good791 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good792 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good793 Negative 0.00 Bedroom 1 2 A Shelf Wood Beige Good794 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good795 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good796 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good797 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good798 Negative 0.00 Bedroom 1 2 A Door Casing Metal Beige Good799 Negative 0.00 Bedroom 1 2 A Door Wood Beige Good800 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good801 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good802 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good803 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good804 Null 0.04 Bedroom 2 2 -- Ceiling Concrete Beige Good805 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good806 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good807 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good808 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good809 Negative 0.00 Bedroom 2 2 B Door Casing Metal Beige Good810 Negative 0.00 Bedroom 2 2 B Door Wood Beige Good811 Negative 0.00 Bedroom 3 2 A Window Sill Wood Beige Good812 Negative 0.00 Bedroom 3 2 A Window Casing Wood Beige Good813 Negative 0.00 Bedroom 3 2 B Baseboard Wood Beige Good814 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good815 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good816 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good817 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good818 Negative 0.00 Bedroom 3 2 C Door Casing Metal Beige Good819 Negative 0.00 Bedroom 3 2 C Door Wood Beige Good820 Negative 0.01 Bathroom 2 C Window Casing Metal Beige Good821 Positive 2.40 Bathroom 2 C Tub Ceramic Beige Good822 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good823 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good824 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good825 Negative 0.02 Bathroom 2 B Toilet Ceramic Beige Good826 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good827 Negative 0.01 Bathroom 2 B Wall Drywall Beige Good828 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good829 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good830 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good831 Negative 0.00 Bathroom 2 A Door Wood Beige Good832 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good833 Negative 0.00 Hallway 2 C Shelf Wood Beige Good834 Null 0.01 Hallway 2 -- Ceiling Concrete Beige Good835 Negative 0.00 Hallway 2 A Wall Drywall Beige Good836 Negative 0.00 Hallway 2 B Wall Drywall Beige Good

858 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 837 Negative 0.00 Hallway 2 C Wall Drywall Beige Good838 Negative 0.00 Hallway 2 D Wall Drywall Beige Good839 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good840 Negative 0.00 Stairway -- -- Tread Rubber Black Good841 Null 0.10 Stairway -- -- Riser Metal Beige Good842 Negative 0.00 Stairway -- -- Handrail Wood Brown Good843 Negative 0.00 Stairway -- -- Handrail Wood Brown Good844 Negative 0.01 Kitchen 1 C Window Sill Wood Beige Good845 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good846 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good847 Negative 0.02 Kitchen 1 B Countertop Laminate Brown Good848 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good849 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good850 Negative 0.01 Kitchen 1 B Wall Drywall Beige Good851 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good852 Negative 0.14 Kitchen 1 D Wall Drywall Beige Good853 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good854 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good855 Null 0.22 Living Room 1 -- Ceiling Concrete Beige Good856 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good857 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good858 Negative 0.00 Living Room 1 A Wall Drywall Beige Good859 Negative 0.00 Living Room 1 B Wall Drywall Beige Good860 Negative 0.00 Living Room 1 C Wall Drywall Beige Good861 Negative 0.00 Living Room 1 D Wall Drywall Beige Good862 Negative 0.01 Living Room 1 A Door Casing Metal Beige Good863 Negative 0.00 Living Room 1 A Door Metal Beige Good

864 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good865 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good866 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good867 Negative 0.40 Bedroom 1 2 -- Ceiling Concrete Beige Good868 Negative 0.00 Bedroom 1 2 A Shelf Wood Beige Good869 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good870 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good871 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good872 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good873 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good874 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good875 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good876 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good877 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good878 Negative 0.00 Bedroom 2 2 B Shelf Wood Beige Good879 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good880 Null 0.01 Bedroom 2 2 B Wall Drywall Beige Good881 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good882 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good883 Negative 0.01 Bedroom 2 2 C Door Casing Metal Beige Good884 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good885 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good886 Positive 1.40 Bathroom 2 C Tub Ceramic Beige Good887 Negative 0.05 Bathroom 2 B Sink Ceramic Beige Good888 Negative 0.01 Bathroom 2 B Toilet Ceramic Beige Good889 Negative 0.01 Bathroom 2 D Baseboard Wood Beige Good890 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good891 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good892 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good893 Null 0.00 Bathroom 2 C Wall Drywall Beige Good894 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good895 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good896 Negative 0.00 Bathroom 2 A Door Wood Beige Good897 Negative 0.03 Hallway 2 B Baseboard Wood Beige Good898 Negative 0.00 Hallway 2 C Shelf Wood Beige Good

860 A 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 899 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good900 Negative 0.00 Hallway 2 C Door Wood Beige Good901 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good902 Negative 0.60 Hallway 2 -- Ceiling Concrete Beige Good903 Negative 0.25 Hallway 2 A Wall Drywall Beige Good904 Negative 0.00 Hallway 2 B Wall Drywall Beige Good905 Negative 0.27 Hallway 2 C Wall Drywall Beige Good906 Negative 0.00 Hallway 2 D Wall Drywall Beige Good907 Negative 0.00 Stairway -- -- Handrail Wood Brown Good908 Negative 0.04 Stairway -- -- Tread Rubber Black Good909 Negative 0.06 Stairway -- -- Riser Metal Beige Good910 Negative 0.00 Stairway -- -- Handrail Wood Brown Good911 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good912 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good913 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good914 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good915 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good916 Negative 0.01 Kitchen 1 C Door Casing Metal Beige Good917 Negative 0.00 Kitchen 1 C Door Metal Beige Good918 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good919 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good920 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good921 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good922 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good923 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good924 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good925 Negative 0.60 Living Room 1 -- Ceiling Concrete Beige Good926 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good927 Negative 0.00 Living Room 1 A Wall Drywall Beige Good928 Negative 0.00 Living Room 1 B Wall Drywall Beige Good929 Negative 0.00 Living Room 1 C Wall Drywall Beige Good930 Negative 0.00 Living Room 1 D Wall Drywall Beige Good931 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good932 Negative 0.00 Living Room 1 A Door Metal Beige Good

933 Negative 0.00 Bedroom 1 2 D Window Sill Wood Beige Good934 Negative 0.00 Bedroom 1 2 D Window Casing Wood Beige Good935 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good936 Null -0.06 Bedroom 1 2 -- Ceiling Concrete Beige Good937 Null 0.90 Bedroom 1 2 -- Ceiling Concrete Beige Good938 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good939 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good940 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good941 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good942 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good943 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good944 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good945 Null 0.00 Bathroom 2 B Window Casing Metal Beige Good946 Positive 1.90 Bathroom 2 B Tub Ceramic Beige Good947 Negative 0.01 Bathroom 2 A Sink Ceramic Beige Good948 Negative 0.05 Bathroom 2 A Toilet Ceramic Beige Good949 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good950 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good951 Negative 0.50 Bathroom 2 -- Floor Vinyl Gray Good952 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good953 Negative 0.70 Bathroom 2 B Wall Drywall Beige Good954 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good955 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good956 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good957 Negative 0.00 Bathroom 2 A Door Wood Beige Good958 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good959 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good960 Negative 0.00 Kitchen 2 B Window Sill Wood Beige Good

860 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 961 Negative 0.00 Kitchen 2 B Window Casing Wood Beige Good962 Null 0.02 Kitchen 2 -- Ceiling Concrete Beige Good963 Negative 0.00 Kitchen 2 -- Floor Vinyl Gray Good964 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good965 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good966 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good967 Negative 0.50 Kitchen 2 D Wall Drywall Beige Good968 Negative 0.00 Kitchen 2 D Baseboard Wood Beige Good969 Negative 0.00 Living Room 2 A Window Sill Wood Beige Good970 Negative 0.00 Living Room 2 A Window Casing Wood Beige Good971 Null 0.00 Living Room 2 -- Ceiling Concrete Beige Good972 Negative 0.00 Living Room 2 B Baseboard Wood Beige Good973 Negative 0.00 Living Room 2 A Wall Drywall Beige Good974 Negative 0.00 Living Room 2 B Wall Drywall Beige Good975 Negative 0.00 Living Room 2 C Wall Drywall Beige Good976 Negative 0.00 Living Room 2 D Wall Drywall Beige Good977 Negative 0.00 Living Room 2 A Door Casing Metal Beige Good978 Negative 0.00 Living Room 2 A Door Wood Beige Good979 Negative 0.00 Stairway -- -- Tread Rubber Black Good980 Negative 0.07 Stairway -- -- Riser Metal Beige Good981 Negative 0.00 Stairway -- -- Handrail Wood Brown Good982 Negative 0.00 Stairway -- -- Handrail Wood Brown Good983 Negative 0.00 Stairway -- A Wall Drywall Beige Good984 Negative 0.01 Stairway -- B Wall Drywall Beige Good985 Negative 0.01 Stairway -- C Wall Drywall Beige Good986 Negative 0.00 Stairway -- D Wall Drywall Beige Good987 Negative 0.00 Stairway -- B Window Apron Wood Beige Good988 Negative 0.00 Stairway -- B Window Casing Wood Beige Good989 Negative 0.01 Stairway 1 A Door Casing Metal Beige Good990 Negative 0.00 Stairway 1 A Door Metal Beige Good

991 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good992 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good993 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good994 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good995 Null 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good996 Null 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good997 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good998 Null 0.00 Bedroom 1 2 B Wall Drywall Beige Good999 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1000 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1001 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1002 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good1003 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good1004 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good1005 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good1006 Negative 0.00 Bedroom 2 2 A Baseboard Wood Beige Good1007 Null 0.80 Bedroom 2 2 -- Ceiling Concrete Beige Good1008 Negative 0.70 Bedroom 2 2 -- Ceiling Concrete Beige Good1009 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good1010 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1011 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1012 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1013 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1014 Negative 0.01 Bedroom 2 2 B Door Casing Metal Beige Good1015 Negative 0.00 Bedroom 2 2 B Door Wood Beige Good1016 Positive 2.10 Bathroom 2 C Tub Ceramic Beige Good1017 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good1018 Negative 0.00 Bathroom 2 B Toilet Ceramic Beige Good1019 Negative 0.01 Bathroom 2 D Baseboard Wood Beige Good1020 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good1021 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1022 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good

845 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1023 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1024 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1025 Negative 0.03 Bathroom 2 A Door Casing Metal Beige Good1026 Negative 0.03 Bathroom 2 A Door Wood Beige Good1027 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1028 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1029 Null 1.00 Hallway 2 -- Ceiling Drywall Beige Good1030 Negative 0.03 Hallway 2 -- Ceiling Drywall Beige Good1031 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good1032 Negative 0.60 Hallway 2 A Wall Drywall Beige Good1033 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1034 Negative 0.01 Hallway 2 C Wall Drywall Beige Good1035 Null 0.00 Hallway 2 D Wall Drywall Beige Good1036 Negative 0.03 Hallway 2 D Wall Drywall Beige Good1037 Negative 0.06 Stairway -- -- Tread Rubber Black Good1038 Negative 0.11 Stairway -- -- Riser Metal Beige Good1039 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1040 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1041 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1042 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1043 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1044 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1045 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1046 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1047 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1048 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1049 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1050 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1051 Negative 0.01 Kitchen 1 C Door Metal Beige Good1052 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1053 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1054 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good1055 Null 0.00 Living Room 1 -- Ceiling Concrete Beige Good1056 Negative 0.10 Living Room 1 -- Ceiling Concrete Beige Good1057 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1058 Negative 0.01 Living Room 1 B Wall Drywall Beige Good1059 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1060 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1061 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1062 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1063 Negative 0.00 Living Room 1 A Door Metal Beige Good1064 Positive1065 Negative1066 Positive

1067 0.00 Shutter -- Shutter Shutter Shutter Shutter Good1068 Negative1069 Negative1070 Negative1071 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good1072 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good1073 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good1074 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good1075 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good1076 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good1077 Negative 0.00 Bedroom 1 2 -- Floor Vinyl Gray Good1078 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1079 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1080 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1081 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1082 Null 0.00 Bathroom 2 D Window Casing Metal Beige Good1083 Positive 1.40 Bathroom 2 D Tub Ceramic Beige Good1084 Negative 0.00 Bathroom 2 D Bath Surround Vinyl Beige Good


827 33rd Street




Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1085 Negative 0.01 Bathroom 2 A Sink Ceramic Beige Good1086 Negative 0.02 Bathroom 2 A Toilet Ceramic Beige Good1087 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good1088 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good1089 Null 0.00 Bathroom 2 A Wall Drywall Beige Good1090 Null 0.00 Bathroom 2 B Wall Drywall Beige Good1091 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1092 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1093 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good1094 Negative 0.00 Bathroom 2 A Door Wood Beige Good1095 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good1096 Negative 0.01 Kitchen 2 D Window Casing Wood Beige Good1097 Negative 0.00 Kitchen 2 D Baseboard Wood Beige Good1098 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good1099 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good1100 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good1101 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good1102 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good1103 Negative 0.01 Kitchen 2 D Wall Drywall Beige Good1104 Negative 0.00 Living Room 2 B Window Sill Wood Beige Good1105 Negative 0.00 Living Room 2 B Window Casing Wood Beige Good1106 Negative 0.00 Living Room 2 A Baseboard Wood Beige Good1107 Negative 0.00 Living Room 2 -- Ceiling Concrete Beige Good1108 Negative 0.00 Living Room 2 A Wall Drywall Beige Good1109 Negative 0.00 Living Room 2 B Wall Drywall Beige Good1110 Negative 0.00 Living Room 2 C Wall Drywall Beige Good1111 Negative 0.00 Living Room 2 D Wall Drywall Beige Good1112 Negative 0.00 Living Room 2 A Door Casing Metal Beige Good1113 Negative 0.00 Living Room 2 A Door Metal Beige Good1114 Negative 0.03 Stairway -- -- Tread Rubber Black Good1115 Negative 0.05 Stairway -- -- Riser Metal Beige Good1116 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1117 Negative 0.01 Stairway -- -- Handrail Wood Brown Good1118 Negative 0.00 Stairway -- A Wall Drywall Beige Good1119 Null 0.00 Stairway -- B Wall Drywall Beige Good1120 Negative 0.00 Stairway -- C Wall Drywall Beige Good1121 Negative 0.00 Stairway -- D Wall Drywall Beige Good1122 Negative 0.00 Stairway 1 A Door Casing Metal Beige Good1123 Negative 0.00 Stairway 1 A Door Metal Beige Good

1124 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good1125 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good1126 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good1127 Negative 0.00 Bedroom 1 2 A Shelf Wood Beige Good1128 Negative 0.00 Bedroom 1 2 A Door Casing Metal Beige Good1129 Negative 0.00 Bedroom 1 2 A Door Wood Beige Good1130 Negative 0.00 Bedroom 1 2 -- Ceiling Drywall Beige Good1131 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1132 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1133 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1134 Null 0.00 Bedroom 1 2 D Wall Drywall Beige Good1135 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good1136 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good1137 Negative 0.02 Bedroom 2 2 C Shelf Wood Beige Good1138 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good1139 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good1140 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good1141 Null 0.00 Bedroom 2 2 A Wall Drywall Beige Good1142 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1143 Null 0.00 Bedroom 2 2 C Wall Drywall Beige Good1144 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1145 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good1146 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good

831 A 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1147 Negative 0.02 Bathroom 2 C Bath Surround Vinyl Beige Good1148 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good1149 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good1150 Negative 0.05 Bathroom 2 B Toilet Ceramic Beige Good1151 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good1152 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1153 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1154 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1155 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1156 Negative 0.01 Bathroom 2 A Door Casing Metal Beige Good1157 Negative 0.00 Bathroom 2 A Door Wood Beige Good1158 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1159 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1160 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good1161 Negative 0.00 Hallway 2 C Door Wood Beige Good1162 Negative 0.01 Hallway 2 -- Floor Vinyl Gray Good1163 Null 1.00 Hallway 2 -- Ceiling Concrete Beige Good1164 Negative 0.50 Hallway 2 A Wall Drywall Beige Good1165 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1166 Negative 0.40 Hallway 2 C Wall Drywall Beige Good1167 Negative 0.50 Hallway 2 D Wall Drywall Beige Good1168 Negative 0.02 Stairway -- -- Tread Rubber Black Good1169 Negative 0.29 Stairway -- -- Riser Metal Beige Good1170 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1171 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1172 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1173 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1174 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1175 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1176 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1177 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1178 Negative 0.00 Kitchen 1 C Door Metal Beige Good1179 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1180 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1181 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1182 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1183 Null 0.23 Kitchen 1 -- Ceiling Concrete Beige Good1184 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1185 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1186 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good1187 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1188 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1189 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1190 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1191 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1192 Negative 0.00 Living Room 1 B Door Casing Metal Beige Good1193 Null 0.00 Living Room 1 B Door Wood Beige Good

1194 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good1195 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good1196 Negative 0.00 Bedroom 1 2 A Baseboard Wood Beige Good1197 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good1198 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good1199 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good1200 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1201 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1202 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1203 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1204 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good1205 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good1206 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good1207 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good1208 Negative 0.02 Bedroom 2 2 D Door Casing Metal Beige Good

831 B 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1209 Negative 0.00 Bedroom 2 2 D Door Wood Beige Good1210 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1211 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1212 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1213 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1214 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good1215 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good1216 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good1217 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good1218 Negative 0.01 Bathroom 2 D Sink Ceramic Beige Good1219 Negative 0.03 Bathroom 2 D Toilet Ceramic Beige Good1220 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good1221 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good1222 Negative 0.01 Bathroom 2 A Wall Drywall Beige Good1223 Negative 0.60 Bathroom 2 B Wall Drywall Beige Good1224 Negative 0.50 Bathroom 2 C Wall Drywall Beige Good1225 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1226 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good1227 Negative 0.00 Bathroom 2 A Door Wood Beige Good1228 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1229 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1230 Null 0.02 Hallway 2 -- Ceiling Concrete Beige Good1231 Negative 0.50 Hallway 2 -- Ceiling Concrete Beige Good1232 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good1233 Negative 0.00 Hallway 2 C Door Wood Beige Good1234 Negative 0.40 Hallway 2 -- Floor Vinyl Gray Good1235 Null 0.60 Hallway 2 A Wall Drywall Beige Good1236 Negative 0.10 Hallway 2 B Wall Drywall Beige Good1237 Negative 0.60 Hallway 2 C Wall Drywall Beige Good1238 Negative 0.01 Hallway 2 D Wall Drywall Beige Good1239 Null 0.70 Hallway 2 A Wall Drywall Beige Good1240 Null 0.90 Hallway 2 A Wall Drywall Beige Good1241 Negative 0.11 Stairway -- -- Tread Rubber Black Good1242 Negative 0.14 Stairway -- -- Riser Metal Beige Good1243 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1244 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1245 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1246 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1247 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good1248 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good1249 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1250 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1251 Negative 0.02 Kitchen 1 C Door Metal Beige Good1252 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1253 Negative -0.24 Kitchen 1 B Wall Drywall Beige Good1254 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1255 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1256 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1257 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1258 Null 0.00 Living Room 1 D Baseboard Wood Beige Good1259 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1260 Negative 0.00 Living Room 1 B Shelf Wood Beige Good1261 Negative 0.30 Living Room 1 -- Floor Vinyl Gray Good1262 Negative 0.18 Living Room 1 -- Ceiling Concrete Beige Good1263 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1264 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1265 Null 0.00 Living Room 1 C Wall Drywall Beige Good1266 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1267 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1268 Negative 0.00 Living Room 1 A Door Metal Beige Good

1269 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good835 A 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1270 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good1271 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good1272 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good1273 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good1274 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good1275 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1276 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1277 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1278 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1279 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good1280 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good1281 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1282 Null 0.14 Bedroom 2 2 -- Ceiling Concrete Beige Good1283 Negative 0.50 Bedroom 2 2 -- Ceiling Concrete Beige Good1284 Negative 0.00 Bedroom 2 2 D Baseboard Wood Beige Good1285 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1286 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1287 Negative 0.01 Bedroom 2 2 D Wall Drywall Beige Good1288 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good1289 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good1290 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good1291 Positive 2.20 Bathroom 2 C Tub Ceramic Beige Good1292 Null 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good1293 Negative 0.03 Bathroom 2 B Sink Ceramic Beige Good1294 Negative 0.03 Bathroom 2 B Toilet Ceramic Beige Good1295 Negative 0.00 Bathroom 2 B Chair Rail Wood Beige Good1296 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good1297 Negative 0.01 Bathroom 2 A Door Casing Metal Beige Good1298 Negative 0.00 Bathroom 2 A Door Wood Beige Good1299 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1300 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1301 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1302 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1303 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good1304 Negative 0.00 Hallway 2 C Door Wood Beige Good1305 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1306 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good1307 Negative 0.02 Hallway 2 -- Ceiling Concrete Beige Good1308 Null 0.70 Hallway 2 A Wall Drywall Beige Good1309 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1310 Negative 0.50 Hallway 2 C Wall Drywall Beige Good1311 Negative 0.25 Hallway 2 D Wall Drywall Beige Good1312 Negative 0.02 Stairway -- -- Tread Rubber Black Good1313 Negative 0.70 Stairway -- -- Riser Metal Beige Good1314 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1315 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1316 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1317 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1318 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1319 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1320 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good1321 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1322 Negative 0.00 Kitchen 1 C Door Metal Beige Good1323 Null 0.90 Kitchen 1 -- Ceiling Concrete Beige Good1324 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1325 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1326 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1327 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1328 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1329 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1330 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1331 Negative 0.00 Living Room 1 A Door Metal Beige Good1332 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good1333 Negative 0.00 Living Room 1 A Wall Drywall Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1334 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1335 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1336 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1337 Negative 0.01 Living Room 1 -- Floor Vinyl Gray Good1338 Positive1339 Positive1340 Positive

1341 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good1342 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good1343 Negative 0.00 Bedroom 1 2 A Baseboard Wood Beige Good1344 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good1345 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good1346 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good1347 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1348 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1349 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1350 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1351 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good1352 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good1353 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1354 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good1355 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good1356 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good1357 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good1358 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good1359 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1360 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1361 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1362 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good1363 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good1364 Negative -0.02 Bathroom 2 C Bath Surround Vinyl Beige Good1365 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good1366 Negative 0.05 Bathroom 2 B Toilet Ceramic Beige Good1367 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good1368 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good1369 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1370 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1371 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1372 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1373 Negative 0.02 Bathroom 2 A Door Casing Metal Beige Good1374 Negative 0.00 Bathroom 2 A Door Wood Beige Good1375 Negative 0.02 Hallway 2 B Baseboard Wood Beige Good1376 Negative 0.04 Hallway 2 C Door Casing Metal Beige Good1377 Negative 0.00 Hallway 2 C Door Wood Beige Good1378 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1379 Null 0.02 Hallway 2 -- Ceiling Concrete Beige Good1380 Negative 0.30 Hallway 2 -- Ceiling Concrete Beige Good1381 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good1382 Null 0.00 Hallway 2 A Wall Drywall Beige Good1383 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1384 Negative 0.30 Hallway 2 C Wall Drywall Beige Good1385 Negative 0.50 Hallway 2 D Wall Drywall Beige Good1386 Negative 0.02 Stairway -- -- Tread Rubber Black Good1387 Negative 0.23 Stairway -- -- Riser Metal Beige Good1388 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1389 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1390 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1391 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1392 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1393 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1394 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1395 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good


819 B 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1396 Negative 0.00 Kitchen 1 C Door Metal Beige Good1397 Negative 0.07 Kitchen 1 -- Ceiling Concrete Beige Good1398 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1399 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1400 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1401 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1402 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1403 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1404 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good1405 Negative 0.01 Living Room 1 A Door Casing Metal Beige Good1406 Negative 0.00 Living Room 1 A Door Metal Beige Good1407 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1408 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1409 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1410 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1411 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

1412 Negative 0.00 Bedroom 1 1 A Window Apron Wood Beige Good1413 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good1414 Negative 0.00 Bedroom 1 1 C Baseboard Wood Beige Good1415 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good1416 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good1417 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good1418 Negative 0.00 Bedroom 1 1 -- Ceiling Drywall Beige Good1419 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good1420 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good1421 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good1422 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good1423 Negative 0.01 Bathroom 1 C Window Casing Metal Beige Good1424 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good1425 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good1426 Negative 0.08 Bathroom 1 D Sink Ceramic Beige Good1427 Negative 0.03 Bathroom 1 D Toilet Ceramic Beige Good1428 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good1429 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good1430 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good1431 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good1432 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good1433 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1434 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1435 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1436 Null 0.03 Kitchen 1 C Door Casing Metal Beige Good1437 Negative 0.00 Kitchen 1 C Door Metal Beige Good1438 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1439 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1440 Negative 0.00 Kitchen 1 -- Floor Vinyl Gray Good1441 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1442 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1443 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1444 Null 0.00 Kitchen 1 D Wall Drywall Beige Good1445 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1446 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1447 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1448 Negative 0.00 Living Room 1 A Door Metal Beige Good1449 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1450 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1451 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1452 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1453 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1454 Negative -0.07 Living Room 1 -- Ceiling Concrete Beige Good

1455 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good1456 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good

823 33rd Street

820 A 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1457 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good1458 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good1459 Negative 0.02 Bedroom 1 2 B Door Wood Beige Good1460 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good1461 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1462 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1463 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1464 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1465 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good1466 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good1467 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good1468 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good1469 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good1470 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good1471 Negative 0.60 Bedroom 2 2 -- Ceiling Concrete Beige Good1472 Negative 0.23 Bedroom 2 2 A Wall Drywall Beige Good1473 Negative 0.01 Bedroom 2 2 B Wall Drywall Beige Good1474 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1475 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1476 Null 0.01 Bathroom 2 C Window Casing Metal Beige Good1477 Positive 2.40 Bathroom 2 C Tub Ceramic Beige Good1478 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good1479 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good1480 Negative 0.02 Bathroom 2 B Toilet Ceramic Beige Good1481 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good1482 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good1483 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good1484 Negative 0.00 Bathroom 2 A Door Wood Beige Good1485 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1486 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1487 Null 0.00 Bathroom 2 C Wall Drywall Beige Good1488 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1489 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good1490 Negative 0.01 Hallway 2 C Door Casing Metal Beige Good1491 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1492 Negative 0.00 Hallway 2 C Door Wood Beige Good1493 Negative 0.02 Hallway 2 -- Ceiling Concrete Beige Good1494 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good1495 Negative 0.40 Hallway 2 A Wall Drywall Beige Good1496 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1497 Negative 0.00 Hallway 2 C Wall Drywall Beige Good1498 Negative 0.00 Hallway 2 D Wall Drywall Beige Good1499 Negative 0.04 Stairway -- -- Tread Rubber Black Good1500 Negative 0.02 Stairway -- -- Riser Metal Beige Good1501 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1502 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1503 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1504 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1505 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1506 Negative 0.00 Kitchen 1 C Door Metal Beige Good1507 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good1508 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1509 Negative 0.01 Kitchen 1 B Countertop Laminate Brown Good1510 Negative 0.40 Kitchen 1 -- Ceiling Concrete Beige Good1511 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1512 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1513 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1514 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1515 Negative 0.01 Living Room 1 A Window Sill Wood Beige Good1516 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1517 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1518 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1519 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1520 Negative 0.00 Living Room 1 A Door Metal Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1521 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1522 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1523 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1524 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

1525 Negative 0.00 Bedroom 1 1 D Window Sill Wood Window 2 Good1526 Negative 0.00 Bedroom 1 1 D Window Casing Wood Window 2 Good1527 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good1528 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good1529 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good1530 Null 0.00 Bedroom 1 1 -- Ceiling Concrete Beige Good1531 Negative 0.23 Bedroom 1 1 A Wall Drywall Beige Good1532 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good1533 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good1534 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good1535 Negative 0.00 Walk in Closet 1 C Window Sill Wood Beige Good1536 Negative 0.00 Walk in Closet 1 C Window Casing Wood Beige Good1537 Negative 0.00 Walk in Closet 1 D Shelf Wood Beige Good1538 Negative 0.00 Walk in Closet 1 A Door Casing Metal Beige Good1539 Negative -0.48 Walk in Closet 1 A Door Wood Beige Good1540 Negative 0.00 Walk in Closet 1 A Door Wood Beige Good1541 Negative 0.00 Walk in Closet 1 A Wall Drywall Beige Good1542 Negative 0.00 Walk in Closet 1 B Wall Drywall Beige Good1543 Negative 0.00 Walk in Closet 1 C Wall Drywall Beige Good1544 Negative 0.00 Walk in Closet 1 D Wall Drywall Beige Good1545 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good1546 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good1547 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good1548 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good1549 Negative 0.01 Bathroom 1 B Sink Ceramic Beige Good1550 Negative 0.01 Bathroom 1 B Toilet Ceramic Beige Good1551 Negative 0.00 Bathroom 1 D Shelf Wood Beige Good1552 Negative 0.00 Bathroom 1 D Baseboard Wood Beige Good1553 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good1554 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good1555 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good1556 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good1557 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1558 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1559 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1560 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good1561 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good1562 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1563 Negative 0.00 Kitchen 1 C Door Metal Beige Good1564 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1565 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1566 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1567 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1568 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1569 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1570 Negative 0.10 Living Room 1 B Baseboard Wood Beige Good1571 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1572 Negative 0.00 Living Room 1 A Door Metal Beige Good1573 Negative 0.00 Living Room 1 -- Ceiling Concrete Beige Good1574 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1575 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1576 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1577 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1578 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

1579 Null 0.00 Bedroom 1 1 D Window Sill Wood Beige Good1580 Negative 0.00 Bedroom 1 1 D Window Casing Wood Beige Good1581 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good

800 A 35th Street

3300 B 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1582 Negative 0.00 Bedroom 1 1 A Door Casing Metal Beige Good1583 Negative 0.00 Bedroom 1 1 A Door Wood Beige Good1584 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good1585 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good1586 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good1587 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good1588 Negative 0.00 Bedroom 2 1 C Window Sill Wood Beige Good1589 Negative 0.00 Bedroom 2 1 C Window Casing Wood Beige Good1590 Negative 0.00 Bedroom 2 1 D Door Casing Metal Beige Good1591 Negative 0.00 Bedroom 2 1 D Door Wood Beige Good1592 Negative 0.00 Bedroom 2 1 D Shelf Wood Beige Good1593 Negative 0.00 Bedroom 2 1 C Baseboard Wood Beige Good1594 Negative 0.00 Bedroom 2 1 -- Ceiling Concrete Beige Good1595 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good1596 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good1597 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good1598 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good1599 Negative 0.00 Bathroom 1 C Window Sill Wood Beige Good1600 Negative 0.00 Bathroom 1 C Window Casing Wood Beige Good1601 Negative 0.00 Bathroom 1 D Tub Ceramic Beige Good1602 Negative 0.00 Bathroom 1 D Bath Surround Vinyl Beige Good1603 Negative 0.01 Bathroom 1 D Sink Ceramic Beige Good1604 Negative 0.03 Bathroom 1 D Toilet Ceramic Beige Good1605 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good1606 Negative 0.00 Bathroom 1 A Baseboard Wood Beige Good1607 Negative 0.00 Bathroom 1 D Shelf Wood Beige Good1608 Negative 0.01 Bathroom 1 A Door Casing Metal Beige Good1609 Negative -0.73 Bathroom 1 A Door Wood Beige Good1610 Negative 0.00 Bathroom 1 A Door Wood Beige Good1611 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good1612 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good1613 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good1614 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good1615 Negative 0.00 Hallway 1 C Baseboard Wood Beige Good1616 Negative 0.00 Hallway 1 -- Floor Vinyl Gray Good1617 Negative 0.00 Hallway 1 C Door Casing Metal Beige Good1618 Negative 0.00 Hallway 1 C Door Wood Beige Good1619 Negative 0.00 Hallway 1 A Shelf Wood Beige Good1620 Negative -0.10 Hallway 1 A Wall Drywall Beige Good1621 Negative 0.00 Hallway 1 B Wall Drywall Beige Good1622 Negative 0.00 Hallway 1 C Wall Drywall Beige Good1623 Null 0.00 Hallway 1 -- Attic Wood Beige Good1624 Null 0.00 Hallway 1 -- Attic Wood Beige Good1625 Null 0.00 Hallway 1 -- Attic Wood Beige Good1626 Negative 0.00 Hallway 1 -- Attic Wood Beige Good1627 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1628 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1629 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1630 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1631 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1632 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1633 Negative 0.00 Kitchen 1 C Door Metal Beige Good1634 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1635 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1636 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1637 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1638 Negative 0.01 Living Room 1 A Window Sill Wood Beige Good1639 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1640 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1641 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1642 Negative 0.00 Living Room 1 A Door Metal Beige Good1643 Null 0.28 Living Room 1 -- Ceiling Concrete Beige Good1644 Negative 0.40 Living Room 1 -- Ceiling Concrete Beige Good1645 Negative 0.00 Living Room 1 A Wall Drywall Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1646 Negative 0.50 Living Room 1 B Wall Drywall Beige Good1647 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1648 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

1649 Negative 0.00 Kitchen 1 C Window Apron Wood Beige Good1650 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1651 Negative 0.00 Kitchen 1 C Door Metal Beige Good1652 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1653 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1654 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1655 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1656 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1657 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1658 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1659 Negative 0.00 Bedroom 1 1 B Window Sill Wood Beige Good1660 Negative 0.01 Bedroom 1 1 B Window Casing Wood Beige Good1661 Negative 0.00 Bedroom 1 1 A Door Casing Metal Beige Good1662 Negative 0.00 Bedroom 1 1 A Door Wood Beige Good1663 Negative 0.00 Bedroom 1 1 A Shelf Wood Beige Good1664 Negative 0.00 Bedroom 1 1 C Baseboard Wood Beige Good1665 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good1666 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good1667 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good1668 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good1669 Negative 0.00 Bedroom 2 1 A Window Sill Wood Beige Good1670 Negative 0.00 Bedroom 2 1 A Window Casing Wood Beige Good1671 Negative 0.02 Bedroom 2 1 D Door Casing Metal Beige Good1672 Negative 0.00 Bedroom 2 1 D Door Wood Beige Good1673 Negative 0.00 Bedroom 2 1 D Shelf Wood Beige Good1674 Negative 0.00 Bedroom 2 1 D Baseboard Wood Beige Good1675 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good1676 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good1677 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good1678 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good1679 Negative 0.00 Bedroom 3 1 A Window Sill Wood Beige Good1680 Negative 0.00 Bedroom 3 1 A Window Casing Wood Beige Good1681 Negative 0.00 Bedroom 3 1 B Door Casing Metal Beige Good1682 Negative 0.00 Bedroom 3 1 B Door Metal Beige Good1683 Negative 0.00 Bedroom 3 1 B Shelf Wood Beige Good1684 Negative 0.00 Bedroom 3 1 B Baseboard Wood Beige Good1685 Negative 0.00 Bedroom 3 1 A Wall Drywall Beige Good1686 Negative 0.00 Bedroom 3 1 B Wall Drywall Beige Good1687 Null 0.00 Bedroom 3 1 C Wall Drywall Beige Good1688 Negative 0.00 Bedroom 3 1 D Wall Drywall Beige Good1689 Negative 0.50 Bathroom 1 C Window Casing Metal Beige Good1690 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good1691 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good1692 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good1693 Negative 0.12 Bathroom 1 D Sink Ceramic Beige Good1694 Negative 0.03 Bathroom 1 D Toilet Ceramic Beige Good1695 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good1696 Negative 0.01 Bathroom 1 A Wall Drywall Beige Good1697 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good1698 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good1699 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good1700 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1701 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1702 Negative 0.00 Living Room 1 A Door Metal Beige Good1703 Negative 0.00 Living Room 1 A Door Metal Beige Good1704 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1705 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1706 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1707 Negative 0.01 Living Room 1 B Wall Drywall Beige Good

760 B 34th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1708 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1709 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1710 Negative 0.00 Kitchen 1 -- Ceiling Concrete Beige Good1711 Positive1712 Positive1713 Positive

1714 0.00 Shutter -- Shutter Shutter Shutter Shutter Good1715 Negative1716 Negative1717 Negative1718 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good1719 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good1720 Negative 0.01 Bedroom 1 2 D Baseboard Wood Beige Good1721 Null 0.00 Bedroom 1 2 -- Ceiling Concrete Beige Good1722 Negative 0.60 Bedroom 1 2 -- Ceiling Concrete Beige Good1723 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good1724 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1725 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1726 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1727 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1728 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good1729 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good1730 Negative 0.00 Bathroom 2 D Window Casing Metal Beige Good1731 Negative 0.01 Bathroom 2 D Bath Surround Vinyl Beige Good1732 Positive 1.80 Bathroom 2 D Tub Ceramic Beige Good1733 Negative 0.01 Bathroom 2 A Sink Ceramic Beige Good1734 Negative 0.01 Bathroom 2 A Toilet Ceramic Beige Good1735 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good1736 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good1737 Null 0.50 Bathroom 2 -- Ceiling Concrete Beige Good1738 Negative 0.01 Bathroom 2 -- Ceiling Concrete Beige Good1739 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1740 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1741 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1742 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1743 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good1744 Negative 0.00 Bathroom 2 A Door Wood Beige Good1745 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good1746 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good1747 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good1748 Negative 0.00 Kitchen 2 D Baseboard Wood Beige Good1749 Negative 0.14 Kitchen 2 -- Ceiling Concrete Beige Good1750 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good1751 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good1752 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good1753 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good1754 Negative 0.00 Living Room 2 A Window Sill Wood Beige Good1755 Negative 0.00 Living Room 2 A Window Casing Wood Beige Good1756 Negative 0.08 Living Room 2 -- Ceiling Concrete Beige Good1757 Negative 0.00 Living Room 2 D Baseboard Wood Beige Good1758 Negative 0.00 Living Room 2 -- Floor Vinyl Gray Good1759 Negative 0.00 Living Room 2 A Wall Drywall Beige Good1760 Negative 0.00 Living Room 2 B Wall Drywall Beige Good1761 Negative 0.00 Living Room 2 C Wall Drywall Beige Good1762 Negative 0.00 Living Room 2 D Wall Drywall Beige Good1763 Negative 0.00 Stairway -- -- Tread Rubber Black Good1764 Negative 0.20 Stairway -- -- Riser Metal Beige Good1765 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1766 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1767 Negative 0.02 Stairway -- D Window Sill Wood Beige Good1768 Negative 0.00 Stairway -- D Window Casing Wood Beige Good1769 Negative 0.00 Stairway -- A Wall Drywall Beige Good


3411 Marshall Avenue




Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1770 Negative 0.00 Stairway -- B Wall Drywall Beige Good1771 Negative 0.00 Stairway -- C Wall Drywall Beige Good1772 Negative 0.00 Stairway -- D Wall Drywall Beige Good1773 Negative 0.00 Stairway 1 A Door Metal Beige Good1774 Negative 0.00 Stairway 1 A Door Casing Metal Beige Good

1775 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good1776 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good1777 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good1778 Negative 0.00 Bedroom 1 2 A Shelf Wood Beige Good1779 Negative 0.01 Bedroom 1 2 -- Ceiling Concrete Beige Good1780 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1781 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1782 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1783 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1784 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good1785 Negative 0.01 Bedroom 1 2 B Door Wood Beige Good1786 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good1787 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good1788 Negative 0.00 Bedroom 2 2 A Baseboard Wood Beige Good1789 Negative 0.00 Bedroom 2 2 B Shelf Wood Beige Good1790 Null 0.16 Bedroom 2 2 -- Ceiling Concrete Beige Good1791 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1792 Negative 0.60 Bedroom 2 2 B Wall Drywall Beige Good1793 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1794 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1795 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good1796 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good1797 Negative 0.50 Bathroom 2 C Window Casing Metal Beige Good1798 Negative 0.01 Bathroom 2 C Bath Surround Vinyl Beige Good1799 Negative 0.01 Bathroom 2 B Tub Ceramic Beige Good1800 Negative 0.07 Bathroom 2 B Sink Ceramic Beige Good1801 Negative 0.01 Bathroom 2 B Toilet Ceramic Beige Good1802 Negative 0.01 Bathroom 2 D Baseboard Wood Beige Good1803 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good1804 Null 1.00 Bathroom 2 -- Ceiling Concrete Beige Good1805 Null 0.80 Bathroom 2 -- Ceiling Concrete Beige Good1806 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1807 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1808 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1809 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1810 Negative 0.00 Bathroom 2 A Door Wood Beige Good1811 Negative 0.00 Bathroom 2 A Door Metal Beige Good1812 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1813 Negative 0.00 Hallway 2 C Shelf Wood Beige Good1814 Null 0.90 Hallway 2 -- Ceiling Concrete Beige Good1815 Negative 0.00 Hallway 2 A Wall Drywall Beige Good1816 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1817 Negative 0.00 Hallway 2 C Wall Drywall Beige Good1818 Null 0.90 Hallway 2 D Wall Drywall Beige Good1819 Null 0.90 Hallway 2 D Wall Drywall Beige Good1820 Null 0.90 Hallway 2 D Wall Drywall Beige Good1821 Negative 0.01 Hallway 2 -- Floor Vinyl Gray Good1822 Negative 0.04 Stairway -- -- Tread Rubber Black Good1823 Negative 0.08 Stairway -- -- Riser Metal Beige Good1824 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1825 Negative 0.01 Stairway -- -- Handrail Wood Brown Good1826 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1827 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1828 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1829 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1830 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1831 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good




Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1832 Negative 0.00 Kitchen 1 C Door Metal Beige Good1833 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1834 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1835 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1836 Negative 0.24 Kitchen 1 D Wall Drywall Beige Good1837 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good1838 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good1839 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good1840 Null 1.10 Living Room 1 -- Ceiling Concrete Beige Good1841 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1842 Negative 0.60 Living Room 1 A Wall Drywall Beige Good1843 Negative 0.50 Living Room 1 B Wall Drywall Beige Good1844 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1845 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1846 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1847 Negative 0.00 Living Room 1 A Door Metal Beige Good

1848 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good1849 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good1850 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good1851 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good1852 Null 1.10 Bedroom 1 1 -- Ceiling Concrete Beige Good1853 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good1854 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good1855 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good1856 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good1857 Negative 0.01 Bedroom 1 1 C Door Casing Metal Beige Good1858 Negative 0.00 Bedroom 1 1 C Door Metal Beige Good1859 Null 0.00 Bathroom 1 C Window Casing Metal Beige Good1860 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good1861 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good1862 Positive 1.80 Bathroom 1 C Tub Ceramic Beige Good1863 Negative 0.02 Bathroom 1 D Sink Ceramic Beige Good1864 Negative 0.06 Bathroom 1 D Toilet Ceramic Beige Good1865 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good1866 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good1867 Negative 0.00 Bathroom 1 A Shelf Wood Beige Good1868 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good1869 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good1870 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good1871 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good1872 Negative 0.00 Bathroom 1 D Door Casing Metal Beige Good1873 Negative 0.00 Bathroom 1 D Door Wood Beige Good1874 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1875 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1876 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good1877 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1878 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1879 Negative 0.70 Kitchen 1 -- Ceiling Drywall Beige Good1880 Null 0.00 Kitchen 1 A Wall Drywall Beige Good1881 Negative 0.60 Kitchen 1 A Wall Drywall Beige Good1882 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1883 Negative 0.60 Kitchen 1 C Wall Drywall Beige Good1884 Negative 0.01 Kitchen 1 D Wall Drywall Beige Good1885 Null 0.00 Kitchen 1 C Door Metal Beige Good1886 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1887 Negative 0.00 Kitchen 1 C Door Metal Beige Good1888 Negative 0.00 Living Room 1 D Window Sill Wood Beige Good1889 Negative 0.00 Living Room 1 D Window Casing Wood Beige Good1890 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good1891 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1892 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1893 Negative 0.40 Living Room 1 C Wall Drywall Beige Good




Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1894 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1895 Negative 0.60 Living Room 1 -- Floor Vinyl Gray Good1896 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1897 Negative 0.00 Living Room 1 A Door Metal Beige Good

1898 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good1899 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good1900 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good1901 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good1902 Null 0.90 Bedroom 1 2 -- Ceiling Concrete Beige Good1903 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1904 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1905 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1906 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1907 Negative 0.03 Bedroom 1 2 B Door Casing Metal Beige Good1908 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good1909 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good1910 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good1911 Negative 0.01 Bedroom 2 2 B Baseboard Wood Beige Good1912 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good1913 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good1914 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good1915 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good1916 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good1917 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good1918 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good1919 Negative . Bedroom 3 2 C Window Sill Wood Beige Good1920 Negative 0.01 Bedroom 3 2 C Window Casing Wood Beige Good1921 Negative 0.00 Bedroom 3 2 A Baseboard Wood Beige Good1922 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good1923 Negative 0.60 Bedroom 3 2 A Wall Drywall Beige Good1924 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good1925 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good1926 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good1927 Negative 0.00 Bedroom 3 2 B Door Casing Metal Beige Good1928 Negative 0.00 Bedroom 3 2 B Door Wood Beige Good1929 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good1930 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good1931 Positive 2.90 Bathroom 2 C Tub Ceramic Beige Good1932 Negative 0.10 Bathroom 2 B Sink Ceramic Beige Good1933 Negative 0.03 Bathroom 2 B Toilet Ceramic Beige Good1934 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good1935 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good1936 Null 0.80 Bathroom 2 -- Ceiling Concrete Beige Good1937 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good1938 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good1939 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good1940 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good1941 Negative 0.00 Bathroom 2 A Door Casing Wood Beige Good1942 Negative 0.00 Bathroom 2 A Door Wood Beige Good1943 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good1944 Negative 0.00 Hallway 2 B Shelf Wood Beige Good1945 Negative 0.00 Hallway 2 B Door Casing Metal Beige Good1946 Negative 0.00 Hallway 2 B Door Wood Beige Good1947 Negative 0.00 Hallway 2 A Wall Drywall Beige Good1948 Negative 0.00 Hallway 2 B Wall Drywall Beige Good1949 Negative 0.00 Hallway 2 C Wall Drywall Beige Good1950 Negative 0.00 Hallway 2 D Wall Drywall Beige Good1951 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good1952 Negative 0.01 Stairway -- -- Tread Rubber Black Good1953 Negative 0.03 Stairway -- -- Riser Metal Beige Good1954 Negative 0.00 Stairway -- -- Handrail Wood Brown Good1955 Negative 0.01 Stairway -- -- Handrail Wood Brown Good

754 B 34th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1956 Negative 0.00 Bedroom 4 1 D Window Sill Wood Beige Good1957 Negative 0.00 Bedroom 4 1 D Window Casing Wood Beige Good1958 Negative 0.00 Bedroom 4 1 C Baseboard Wood Beige Good1959 Negative 0.00 Bedroom 4 1 B Shelf Wood Beige Good1960 Negative 0.00 Bedroom 4 1 A Wall Drywall Beige Good1961 Negative 0.00 Bedroom 4 1 B Wall Drywall Beige Good1962 Negative 0.00 Bedroom 4 1 C Wall Drywall Beige Good1963 Negative 0.00 Bedroom 4 1 D Wall Drywall Beige Good1964 Negative 0.00 Bedroom 4 1 A Door Casing Metal Beige Good1965 Negative 0.00 Bedroom 4 1 A Door Wood Beige Good1966 Negative 0.00 Living Room 1 D Window Sill Wood Beige Good1967 Negative 0.00 Living Room 1 D Window Casing Wood Beige Good1968 Negative 0.01 Living Room 1 A Baseboard Wood Beige Good1969 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good1970 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good1971 Negative 0.01 Living Room 1 A Door Metal Beige Good1972 Negative 0.00 Living Room 1 A Wall Drywall Beige Good1973 Negative 0.00 Living Room 1 B Wall Drywall Beige Good1974 Negative 0.00 Living Room 1 C Wall Drywall Beige Good1975 Negative 0.00 Living Room 1 D Wall Drywall Beige Good1976 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good1977 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good1978 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good1979 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good1980 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good1981 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good1982 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good1983 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good1984 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good1985 Null 1.25 Kitchen 1 -- Ceiling Concrete Beige Good1986 Null 0.25 Kitchen 1 -- Ceiling Concrete Beige Good1987 Null 1.20 Kitchen 1 -- Ceiling Concrete Beige Good1988 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good1989 Negative 0.00 Kitchen 1 C Door Metal Beige Good

1990 Negative 0.00 Bedroom 1 2 D Window Sill Wood Beige Good1991 Negative 0.00 Bedroom 1 2 D Window Casing Wood Beige Good1992 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good1993 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good1994 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good1995 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good1996 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good1997 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good1998 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good1999 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good2000 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good2001 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good2002 Negative 0.00 Bedroom 2 2 C Baseboard Wood Beige Good2003 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2004 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2005 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2006 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2007 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good2008 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good2009 Negative 0.00 Bedroom 3 2 D Window Sill Wood Beige Good2010 Negative 0.00 Bedroom 3 2 D Window Casing Wood Beige Good2011 Negative 0.00 Bedroom 3 2 B Baseboard Wood Beige Good2012 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good2013 Negative 0.50 Bedroom 3 2 -- Ceiling Concrete Beige Good2014 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good2015 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good2016 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good2017 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good

752 B 34th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2018 Negative 0.00 Bedroom 3 2 B Door Casing Metal Beige Good2019 Negative 0.00 Bedroom 3 2 B Door Metal Beige Good2020 Negative 0.50 Bathroom 2 C Window Casing Metal Beige Good2021 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good2022 Positive 1.70 Bathroom 2 C Tub Ceramic Beige Good2023 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good2024 Negative 0.03 Bathroom 2 B Toilet Ceramic Beige Good2025 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good2026 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good2027 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2028 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2029 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2030 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2031 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good2032 Negative 0.00 Bathroom 2 A Door Wood Beige Good2033 Negative 0.02 Hallway 2 D Baseboard Wood Beige Good2034 Negative 0.00 Hallway 2 B Shelf Wood Beige Good2035 Negative 0.01 Hallway 2 B Door Casing Metal Beige Good2036 Negative 0.00 Hallway 2 B Door Wood Beige Good2037 Null 0.00 Hallway 2 -- Ceiling Concrete Beige Good2038 Negative 0.00 Hallway 2 -- Ceiling Concrete Beige Good2039 Negative 0.00 Hallway 2 A Wall Drywall Beige Good2040 Negative 0.00 Hallway 2 B Wall Drywall Beige Good2041 Negative 0.00 Hallway 2 C Wall Drywall Beige Good2042 Negative 0.00 Hallway 2 D Wall Drywall Beige Good2043 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good2044 Negative 0.00 Stairway -- -- Tread Rubber Black Good2045 Negative 0.01 Stairway -- -- Riser Metal Beige Good2046 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2047 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2048 Negative 0.00 Bedroom 4 1 D Window Sill Wood Beige Good2049 Negative 0.00 Bedroom 4 1 D Window Casing Wood Beige Good2050 Negative 0.00 Bedroom 4 1 C Baseboard Wood Beige Good2051 Negative 0.00 Bedroom 4 1 A Wall Drywall Beige Good2052 Negative 0.00 Bedroom 4 1 B Wall Drywall Beige Good2053 Negative 0.00 Bedroom 4 1 C Wall Drywall Beige Good2054 Negative 0.00 Bedroom 4 1 D Wall Drywall Beige Good2055 Negative 0.00 Bedroom 4 1 A Door Casing Metal Beige Good2056 Negative 0.00 Bedroom 4 1 A Door Wood Beige Good2057 Negative 0.00 Living Room 1 D Window Sill Wood Beige Good2058 Negative 0.00 Living Room 1 D Window Casing Wood Beige Good2059 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good2060 Negative 0.04 Living Room 1 -- Ceiling Concrete Beige Good2061 Negative 0.70 Living Room 1 A Wall Drywall Beige Good2062 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2063 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2064 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2065 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2066 Negative 0.02 Living Room 1 A Door Metal Beige Good2067 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2068 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2069 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good2070 Negative 0.01 Kitchen 1 B Cabinet Wood Brown Good2071 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good2072 Negative 0.00 Kitchen 1 -- Floor Vinyl Gray Good2073 Negative 0.30 Kitchen 1 A Wall Drywall Beige Good2074 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2075 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2076 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2077 Negative 0.01 Kitchen 1 C Door Casing Metal Beige Good2078 Negative 0.00 Kitchen 1 C Door Metal Beige Good

2079 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good744 a 34th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2080 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good2081 Null 0.00 Bedroom 1 2 A Baseboard Wood Beige Good2082 Negative 0.00 Bedroom 1 2 A Baseboard Wood Beige Good2083 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good2084 Null 0.00 Bedroom 1 2 A Wall Drywall Beige Good2085 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2086 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2087 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2088 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2089 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good2090 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good2091 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good2092 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good2093 Negative 0.01 Bedroom 2 2 D Baseboard Wood Beige Good2094 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good2095 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2096 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2097 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2098 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2099 Negative 0.00 Bedroom 3 2 D Window Sill Wood Beige Good2100 Negative 0.00 Bedroom 3 2 D Window Casing Wood Beige Good2101 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good2102 Negative 0.00 Bedroom 3 2 B Baseboard Wood Beige Good2103 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good2104 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good2105 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good2106 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good2107 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2108 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good2109 Negative -0.01 Bathroom 2 C Bath Surround Vinyl Beige Good2110 Negative 0.00 Bathroom 2 B Sink Ceramic Beige Good2111 Negative 0.08 Bathroom 2 B Toilet Ceramic Beige Good2112 Negative 0.02 Bathroom 2 B Chair Rail Wood Beige Good2113 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good2114 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2115 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2116 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2117 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2118 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good2119 Negative 0.02 Bathroom 2 A Door Wood Beige Good2120 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good2121 Negative 0.00 Hallway 2 B Door Casing Metal Beige Good2122 Negative 0.00 Hallway 2 B Door Wood Beige Good2123 Negative 0.00 Hallway 2 -- Ceiling Concrete Beige Good2124 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good2125 Negative 0.00 Hallway 2 B Shelf Wood Beige Good2126 Negative 0.00 Hallway 2 A Wall Drywall Beige Good2127 Negative 0.00 Hallway 2 B Wall Drywall Beige Good2128 Negative 0.25 Hallway 2 C Wall Drywall Beige Good2129 Negative 0.00 Hallway 2 D Wall Drywall Beige Good2130 Negative 0.00 Stairway -- -- Tread Rubber Black Good2131 Negative 0.11 Stairway -- -- Riser Metal Beige Good2132 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2133 Negative 0.01 Stairway -- -- Handrail Wood Brown Good2134 Negative 0.00 Bedroom 4 1 C Window Sill Wood Beige Good2135 Negative 0.00 Bedroom 4 1 C Window Casing Wood Beige Good2136 Negative 0.00 Bedroom 4 1 B Baseboard Wood Beige Good2137 Negative 0.00 Bedroom 4 1 B Door Casing Metal Beige Good2138 Negative 0.00 Bedroom 4 1 B Door Metal Beige Good2139 Negative 0.00 Bedroom 4 1 A Wall Drywall Beige Good2140 Negative 0.00 Bedroom 4 1 B Wall Drywall Beige Good2141 Negative 0.00 Bedroom 4 1 C Wall Drywall Beige Good2142 Negative 0.00 Bedroom 4 1 D Wall Drywall Beige Good2143 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2144 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2145 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good2146 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good2147 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good2148 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2149 Negative 0.00 Kitchen 1 C Door Metal Beige Good2150 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2151 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2152 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2153 Negative 0.01 Kitchen 1 D Wall Drywall Beige Good2154 Negative 0.00 Kitchen 1 -- Ceiling Drywall Beige Good2155 Negative 0.00 Living Room 1 D Window Sill Wood Beige Good2156 Negative 0.00 Living Room 1 D Window Casing Wood Beige Good2157 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2158 Negative 0.00 Living Room 1 A Door Metal Beige Good2159 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2160 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2161 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2162 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2163 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2164 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good2165 Positive2166 Positive2167 Positive

2168 0.00 Shutter -- Shutter Shutter Shutter Shutter Good2169 Positive2170 Positive2171 Positive2172 Negative 0.00 Bedroom 1 2 C Window Sill Wood Beige Good2173 Negative 0.00 Bedroom 1 2 C Window Casing Wood Beige Good2174 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good2175 Negative 0.01 Bedroom 1 2 A Shelf Wood Beige Good2176 Negative 0.00 Bedroom 1 2 A Door Casing Metal Beige Good2177 Negative 0.00 Bedroom 1 2 A Door Wood Beige Good2178 Negative 0.00 Bedroom 1 2 -- Ceiling Drywall Beige Good2179 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2180 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2181 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2182 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2183 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good2184 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good2185 Negative 0.01 Bedroom 2 2 B Shelf Wood Beige Good2186 Negative 0.00 Bedroom 2 2 B Door Casing Metal Beige Good2187 Negative 0.00 Bedroom 2 2 B Door Wood Beige Good2188 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good2189 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2190 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2191 Negative 0.01 Bedroom 2 2 C Wall Drywall Beige Good2192 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2193 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2194 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good2195 Positive 1.90 Bathroom 2 C Tub Ceramic Beige Good2196 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good2197 Negative 0.02 Bathroom 2 B Toilet Ceramic Beige Good2198 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good2199 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good2200 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2201 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2202 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2203 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2204 Negative 0.06 Bathroom 2 A Door Casing Metal Beige Good2205 Negative 0.00 Bathroom 2 A Door Wood Beige Good


CalibrateCalibrate

725 35th Street

Calibrate



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2206 Negative 0.00 Hallway 2 C Baseboard Wood Beige Good2207 Negative 0.00 Hallway 2 C Shelf Wood Beige Good2208 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good2209 Negative 0.00 Hallway 2 C Door Wood Beige Good2210 Null 1.10 Hallway 2 -- Ceiling Concrete Beige Good2211 Null 0.90 Hallway 2 A Wall Drywall Beige Good2212 Negative 0.00 Hallway 2 B Wall Drywall Beige Good2213 Negative 0.70 Hallway 2 C Wall Drywall Beige Good2214 Negative 0.60 Hallway 2 D Wall Drywall Beige Good2215 Negative 0.50 Hallway 2 -- Floor Vinyl Gray Good2216 Null 0.00 Stairway -- -- Tread Rubber Black Good2217 Negative 0.06 Stairway -- -- Riser Metal Beige Good2218 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2219 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2220 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2221 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2222 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good2223 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2224 Negative 0.00 Kitchen 1 C Door Metal Beige Good2225 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good2226 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good2227 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2228 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2229 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2230 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2231 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2232 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2233 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good2234 Null 0.90 Living Room 1 -- Ceiling Concrete Beige Good2235 Null 0.04 Living Room 1 -- Ceiling Concrete Beige Good2236 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2237 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2238 Null 0.00 Living Room 1 A Door Metal Beige Good2239 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2240 Negative 0.50 Living Room 1 B Wall Drywall Beige Good2241 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2242 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

2243 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good2244 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good2245 Negative 0.01 Bedroom 1 1 B Baseboard Wood Beige Good2246 Negative 0.03 Bedroom 1 1 C Door Casing Metal Beige Good2247 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2248 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good2249 Null 0.00 Bedroom 1 1 -- Ceiling Drywall Beige Good2250 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2251 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2252 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2253 Null 0.00 Bedroom 1 1 D Wall Drywall Beige Good2254 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good2255 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good2256 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good2257 Negative 0.10 Bathroom 1 B Sink Ceramic Beige Good2258 Negative 0.01 Bathroom 1 B Toilet Ceramic Beige Good2259 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good2260 Negative 0.00 Bathroom 1 D Baseboard Wood Beige Good2261 Negative 0.01 Bathroom 1 A Door Casing Metal Beige Good2262 Negative 0.00 Bathroom 1 A Door Wood Beige Good2263 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good2264 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good2265 Negative 0.01 Bathroom 1 C Wall Drywall Beige Good2266 Null 0.00 Bathroom 1 D Wall Drywall Beige Good2267 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good

713 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2268 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2269 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2270 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2271 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good2272 Null 0.00 Kitchen 1 -- Ceiling Drywall Beige Good2273 Negative 0.00 Kitchen 1 -- Ceiling Drywall Beige Good2274 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2275 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2276 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2277 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2278 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2279 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2280 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good2281 Negative 0.50 Living Room 1 -- Floor Vinyl Gray Good2282 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2283 Negative 0.00 Living Room 1 A Door Metal Beige Good2284 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2285 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2286 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2287 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

2288 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good2289 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good2290 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good2291 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good2292 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2293 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good2294 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2295 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2296 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2297 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good2298 Negative 0.00 Bedroom 2 1 C Window Sill Wood Beige Good2299 Negative 0.00 Bedroom 2 1 C Window Casing Wood Beige Good2300 Negative 0.00 Bedroom 2 1 B Baseboard Wood Beige Good2301 Negative 0.00 Bedroom 2 1 A Door Casing Metal Beige Good2302 Negative 0.00 Bedroom 2 1 A Door Wood Beige Good2303 Negative 0.00 Bedroom 2 1 A Shelf Wood Beige Good2304 Negative 0.00 Bedroom 2 1 A Wall Drywall Beige Good2305 Negative 0.00 Bedroom 2 1 B Wall Drywall Beige Good2306 Negative 0.00 Bedroom 2 1 C Wall Drywall Beige Good2307 Negative 0.00 Bedroom 2 1 D Wall Drywall Beige Good2308 Negative 0.50 Bathroom 1 C Window Casing Metal Beige Good2309 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good2310 Positive 1.50 Bathroom 1 C Tub Ceramic Beige Good2311 Negative 0.06 Bathroom 1 B Sink Ceramic Beige Good2312 Negative 0.01 Bathroom 1 B Toilet Ceramic Beige Good2313 Negative 0.01 Bathroom 1 B Chair Rail Wood Beige Good2314 Negative 0.00 Bathroom 1 D Baseboard Wood Beige Good2315 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good2316 Negative 0.00 Bathroom 1 A Door Wood Beige Good2317 Null 0.00 Bathroom 1 A Wall Drywall Beige Good2318 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good2319 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good2320 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good2321 Negative 0.00 Hallway 1 B Baseboard Wood Beige Good2322 Negative 0.00 Hallway 1 B Door Casing Wood Beige Good2323 Negative 0.00 Hallway 1 B Door Wood Beige Good2324 Negative 0.00 Hallway 1 B Shelf Wood Beige Good2325 Negative 0.40 Hallway 1 -- Floor Vinyl Gray Good2326 Null 0.00 Hallway 1 A Wall Drywall Beige Good2327 Negative 0.00 Hallway 1 B Wall Drywall Beige Good2328 Negative 0.00 Hallway 1 C Wall Drywall Beige Good2329 Negative 0.00 Hallway 1 D Wall Drywall Beige Good

701 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2330 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2331 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2332 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good2333 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2334 Negative 0.00 Kitchen 1 C Door Metal Beige Good2335 Negative 0.00 Kitchen 1 -- Cabinet Wood Beige Good2336 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2337 Negative 0.50 Kitchen 1 -- Ceiling Concrete Beige Good2338 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2339 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2340 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2341 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2342 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2343 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2344 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good2345 Positive 1.00 Living Room 1 A Door Casing Metal Beige Good2346 Negative 0.01 Living Room 1 A Door Metal Beige Good2347 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2348 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2349 Null 0.01 Living Room 1 C Wall Drywall Beige Good2350 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

2351 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good2352 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good2353 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good2354 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2355 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2356 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2357 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2358 Null 0.00 Bedroom 1 1 D Wall Drywall Beige Good2359 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good2360 Negative 0.01 Bathroom 1 C Bath Surround Vinyl Beige Good2361 Positive 1.60 Bathroom 1 C Tub Ceramic Beige Good2362 Negative 0.07 Bathroom 1 D Sink Ceramic Beige Good2363 Negative 0.01 Bathroom 1 D Toilet Ceramic Beige Good2364 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good2365 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good2366 Negative 0.01 Bathroom 1 A Wall Drywall Beige Good2367 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good2368 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good2369 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good2370 Null 0.10 Bathroom 1 -- Ceiling Concrete Beige Good2371 Negative 0.00 Bathroom 1 D Door Casing Metal Beige Good2372 Negative 0.00 Bathroom 1 D Door Wood Beige Good2373 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2374 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2375 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good2376 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good2377 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good2378 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2379 Negative 0.00 Kitchen 1 C Door Metal Beige Good2380 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2381 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2382 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2383 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2384 Null 0.12 Living Room 1 -- Ceiling Concrete Beige Good2385 Null 0.15 Living Room 1 -- Ceiling Concrete Beige Good2386 Null 0.80 Living Room 1 -- Ceiling Concrete Beige Good2387 Null 0.12 Living Room 1 -- Ceiling Concrete Beige Good2388 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2389 Negative 0.00 Living Room 1 D Window Sill Wood Beige Good2390 Negative 0.00 Living Room 1 D Window Casing Wood Beige Good2391 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good

712 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2392 Negative 0.01 Living Room 1 A Door Casing Metal Beige Good2393 Negative 0.00 Living Room 1 A Door Metal Beige Good2394 Negative 0.60 Living Room 1 A Wall Drywall Beige Good2395 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2396 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2397 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

2398 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good2399 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good2400 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good2401 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good2402 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good2403 Negative 0.00 Bedroom 1 2 A Baseboard Wood Beige Good2404 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2405 Negative 0.50 Bedroom 1 2 B Wall Drywall Beige Good2406 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2407 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2408 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good2409 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good2410 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good2411 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good2412 Negative 0.00 Bedroom 2 2 A Baseboard Wood Beige Good2413 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good2414 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good2415 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good2416 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good2417 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2418 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2419 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2420 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2421 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2422 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good2423 Null 0.00 Bathroom 2 C Tub Ceramic Beige Good2424 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good2425 Negative 0.00 Bathroom 2 B Toilet Ceramic Beige Good2426 Negative 0.01 Bathroom 2 D Chair Rail Wood Beige Good2427 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good2428 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2429 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2430 Negative 0.60 Bathroom 2 C Wall Drywall Beige Good2431 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2432 Negative 0.01 Bathroom 2 A Door Casing Metal Beige Good2433 Negative 0.00 Bathroom 2 A Door Wood Beige Good2434 Negative 0.00 Hallway 2 C Baseboard Wood Beige Good2435 Negative 0.01 Hallway 2 C Door Casing Metal Beige Good2436 Negative 0.00 Hallway 2 C Door Wood Beige Good2437 Negative 0.00 Hallway 2 C Shelf Wood Beige Good2438 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good2439 Null 1.20 Hallway 2 -- Ceiling Concrete Beige Good2440 Null 0.00 Hallway 2 A Wall Drywall Beige Good2441 Negative 0.60 Hallway 2 B Wall Drywall Beige Good2442 Negative 0.02 Hallway 2 C Wall Drywall Beige Good2443 Negative 0.02 Hallway 2 D Wall Drywall Beige Good2444 Negative 0.09 Stairway -- -- Tread Rubber Black Good2445 Negative 0.00 Stairway -- -- Riser Metal Beige Good2446 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2447 Negative 0.01 Stairway -- -- Handrail Wood Brown Good2448 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2449 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2450 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good2451 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good2452 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good2453 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good

726 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2454 Negative 0.00 Kitchen 1 C Door Metal Beige Good2455 Null 0.01 Kitchen 1 A Wall Drywall Beige Good2456 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2457 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2458 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2459 Negative 0.02 Kitchen 1 -- Ceiling Concrete Beige Good2460 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2461 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2462 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good2463 Negative 0.30 Living Room 1 -- Floor Vinyl Gray Good2464 Negative 0.00 Living Room 1 D Door Casing Wood Beige Good2465 Negative 0.00 Living Room 1 D Door Wood Beige Good2466 Negative 0.60 Living Room 1 A Wall Drywall Beige Good2467 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2468 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2469 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2470 Null 0.00 Living Room 1 A Door Casing Metal Beige Good2471 Negative 0.00 Living Room 1 A Door Metal Beige Good

2472 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good2473 Null 0.00 Bedroom 1 1 A Window Casing Wood Beige Good2474 Negative 0.00 Bedroom 1 1 C Baseboard Wood Beige Good2475 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good2476 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2477 Negative 0.00 Bedroom 1 1 C Rail Wood Beige Good2478 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2479 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2480 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2481 Negative 0.50 Bedroom 1 1 D Wall Drywall Beige Good2482 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good2483 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good2484 Positive 3.00 Bathroom 1 C Tub Ceramic Beige Good2485 Negative 0.01 Bathroom 1 D Sink Ceramic Beige Good2486 Negative 0.05 Bathroom 1 D Toilet Ceramic Beige Good2487 Negative 0.00 Bathroom 1 D Chair Rail Wood Beige Good2488 Negative 0.00 Bathroom 1 B Baseboard Wood Beige Good2489 Null 1.40 Bathroom 1 -- Ceiling Concrete Beige Good2490 Null 1.10 Bathroom 1 -- Ceiling Concrete Beige Good2491 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good2492 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good2493 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good2494 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good2495 Negative 0.60 Bathroom 1 -- Floor Vinyl Gray Good2496 Negative 0.00 Bathroom 1 B Door Casing Metal Beige Good2497 Negative 0.00 Bathroom 1 B Door Wood Beige Good2498 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2499 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2500 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good2501 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2502 Negative 0.01 Living Room 1 A Door Metal Beige Good2503 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2504 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2505 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2506 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2507 Negative 0.00 Living Room 1 -- Ceiling Drywall Beige Good2508 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2509 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2510 Negative 0.01 Kitchen 1 C Window Casing Wood Beige Good2511 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2512 Negative 0.01 Kitchen 1 D Countertop Laminate Brown Good2513 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good2514 Negative 0.01 Kitchen 1 C Door Casing Metal Beige Good2515 Negative 0.01 Kitchen 1 C Door Metal Beige Good

733 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2516 Negative 0.60 Kitchen 1 A Wall Drywall Beige Good2517 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2518 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2519 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good

2520 Negative 0.00 Bedroom 1 1 C Window Sill Wood Beige Good2521 Negative 0.00 Bedroom 1 1 C Window Casing Wood Beige Good2522 Negative 0.00 Bedroom 1 1 D Baseboard Wood Beige Good2523 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good2524 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2525 Negative 0.00 Bedroom 1 1 C Shelf Wood Beige Good2526 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2527 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2528 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2529 Negative 0.00 Bedroom 1 1 -- Ceiling Concrete Beige Good2530 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good2531 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good2532 Positive 2.40 Bathroom 1 C Tub Ceramic Beige Good2533 Negative 0.01 Bathroom 1 B Sink Ceramic Beige Good2534 Negative 0.05 Bathroom 1 B Toilet Ceramic Beige Good2535 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good2536 Negative 0.00 Bathroom 1 D Baseboard Wood Beige Good2537 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good2538 Negative 0.00 Bathroom 1 A Door Wood Beige Good2539 Negative 0.00 Bathroom 1 A Shelf Wood Beige Good2540 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good2541 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good2542 Negative 0.50 Bathroom 1 C Wall Drywall Beige Good2543 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good2544 Null 1.00 Bathroom 1 -- Ceiling Concrete Beige Good2545 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2546 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2547 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good2548 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2549 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2550 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2551 Negative 0.00 Kitchen 1 C Door Metal Beige Good2552 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2553 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2554 Negative 0.02 Kitchen 1 C Wall Drywall Beige Good2555 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2556 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2557 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2558 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good2559 Negative 0.04 Living Room 1 A Door Casing Metal Beige Good2560 Negative 0.00 Living Room 1 A Door Metal Beige Good2561 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2562 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2563 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2564 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2565 Negative 0.60 Living Room 1 -- Floor Vinyl Gray Good2566 Null 0.00 Living Room 1 -- Ceiling Drywall Beige Good2567 Negative 0.00 Living Room 1 -- Ceiling Drywall Beige Good2568 Positive2569 Positive2570 Positive

2571 0.00 Shutter -- Shutter Shutter Shutter Shutter Good2572 Null2573 Positive2574 Positive2575 Positive2576 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good

721 34th Street


753 35th Street

CalibrateCalibrateCalibrateCalibrate



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2577 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good2578 Negative 0.03 Bedroom 1 2 D Baseboard Wood Beige Good2579 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good2580 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good2581 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good2582 Negative 0.00 Bedroom 1 2 -- Ceiling Drywall Beige Good2583 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2584 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2585 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2586 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2587 Negative 0.00 Bathroom 2 D Window Casing Metal Beige Good2588 Negative 0.01 Bathroom 2 D Bath Surround Vinyl Beige Good2589 Negative 0.00 Bathroom 2 D Tub Ceramic Beige Good2590 Negative 0.02 Bathroom 2 A Sink Ceramic Beige Good2591 Negative 0.00 Bathroom 2 A Toilet Ceramic Beige Good2592 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good2593 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good2594 Negative 0.03 Bathroom 2 B Door Casing Metal Beige Good2595 Negative 0.00 Bathroom 2 B Door Wood Beige Good2596 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2597 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2598 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2599 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2600 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good2601 Negative 0.00 Kitchen 2 D Window Casing Wood Beige Good2602 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good2603 Null 0.00 Kitchen 2 C Countertop Laminate Brown Good2604 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good2605 Negative 0.00 Kitchen 2 B Baseboard Wood Beige Good2606 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good2607 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good2608 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good2609 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good2610 Negative 0.00 Living Room 2 A Window Sill Wood Beige Good2611 Negative 0.00 Living Room 2 A Window Casing Wood Beige Good2612 Negative 0.00 Living Room 2 A Baseboard Wood Beige Good2613 Negative 0.00 Living Room 2 A Door Casing Wood Beige Good2614 Negative 0.00 Living Room 2 A Door Wood Beige Good2615 Negative 0.00 Living Room 2 -- Floor Vinyl Gray Good2616 Negative 0.00 Living Room 2 -- Ceiling Drywall Beige Good2617 Negative 0.00 Living Room 2 A Wall Drywall Beige Good2618 Negative 0.00 Living Room 2 B Wall Drywall Beige Good2619 Negative 0.00 Living Room 2 C Wall Drywall Beige Good2620 Negative 0.00 Living Room 2 D Wall Drywall Beige Good2621 Negative 0.01 Stairway -- -- Tread Rubber Black Good2622 Negative 0.13 Stairway -- -- Riser Metal Beige Good2623 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2624 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2625 Negative 0.00 Stairway -- A Wall Drywall Beige Good2626 Negative 0.01 Stairway -- B Wall Drywall Beige Good2627 Negative 0.00 Stairway -- C Wall Drywall Beige Good2628 Negative 0.00 Stairway -- D Wall Drywall Beige Good2629 Negative 0.00 Stairway -- D Window Sill Wood Beige Good2630 Negative 0.10 Stairway -- D Window Casing Wood Beige Good2631 Negative 0.00 Stairway 1 A Door Casing Metal Beige Good2632 Negative 0.00 Stairway 1 A Door Metal Beige Good

2633 Null 0.00 Stairway -- Good2634 Negative 0.00 Bedroom 1 2 D Window Sill Wood Beige Good2635 Negative 0.01 Bedroom 1 2 D Window Casing Wood Beige Good2636 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good2637 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good2638 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good

711 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2639 Negative 0.00 Bedroom 1 2 -- Ceiling Drywall Beige Good2640 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2641 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2642 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2643 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2644 Negative 0.00 Bathroom 2 B Window Casing Metal Beige Good2645 Negative 0.00 Bathroom 2 B Bath Surround Vinyl Beige Good2646 Null 0.01 Bathroom 2 B Tub Ceramic Beige Good2647 Positive 1.50 Bathroom 2 B Tub Ceramic Beige Good2648 Negative 0.01 Bathroom 2 A Sink Ceramic Beige Good2649 Negative 0.01 Bathroom 2 A Toilet Ceramic Beige Good2650 Negative 0.00 Bathroom 2 C Chair Rail Wood Beige Good2651 Null 0.00 Bathroom 2 C Baseboard Wood Beige Good2652 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good2653 Negative 0.02 Bathroom 2 D Door Casing Metal Beige Good2654 Negative 0.00 Bathroom 2 D Door Wood Beige Good2655 Negative 0.00 Bathroom 2 D Shelf Wood Beige Good2656 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2657 Negative 0.01 Bathroom 2 B Wall Drywall Beige Good2658 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2659 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2660 Negative 0.00 Kitchen 2 B Window Sill Wood Beige Good2661 Negative 0.00 Kitchen 2 B Window Casing Wood Beige Good2662 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good2663 Negative 0.01 Kitchen 2 C Countertop Laminate Brown Good2664 Negative 0.00 Kitchen 2 B Baseboard Wood Beige Good2665 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good2666 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good2667 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good2668 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good2669 Negative 0.00 Living Room 2 A Window Sill Wood Beige Good2670 Negative 0.00 Living Room 2 A Window Casing Wood Beige Good2671 Negative 0.00 Living Room 2 A Baseboard Wood Beige Good2672 Negative 0.00 Living Room 2 A Door Casing Wood Beige Good2673 Negative -0.38 Living Room 2 A Door Wood Beige Good2674 Negative 0.00 Living Room 2 A Door Wood Beige Good2675 Negative 0.00 Living Room 2 -- Floor Vinyl Gray Good2676 Negative 0.00 Living Room 2 A Wall Drywall Beige Good2677 Negative 0.00 Living Room 2 B Wall Drywall Beige Good2678 Negative 0.00 Living Room 2 C Wall Drywall Beige Good2679 Negative 0.00 Living Room 2 D Wall Drywall Beige Good2680 Negative 0.01 Stairway -- -- Tread Rubber Black Good2681 Negative 0.50 Stairway -- -- Riser Metal Beige Good2682 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2683 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2684 Negative 0.00 Stairway -- B Window Sill Wood Beige Good2685 Negative 0.00 Stairway -- B Window Casing Wood Beige Good2686 Negative 0.00 Stairway -- A Wall Drywall Beige Good2687 Negative 0.00 Stairway -- B Wall Drywall Beige Good2688 Negative 0.00 Stairway -- C Wall Drywall Beige Good2689 Negative 0.00 Stairway -- D Wall Drywall Beige Good2690 Negative 0.01 Stairway 1 A Door Casing Metal Beige Good2691 Negative 0.00 Stairway 1 A Door Metal Beige Good

2692 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good2693 Negative 0.02 Bedroom 1 2 A Window Casing Wood Beige Good2694 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good2695 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good2696 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good2697 Negative -0.16 Bedroom 1 2 D Shelf Wood Beige Good2698 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good

759 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2699 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2700 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2701 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2702 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2703 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good2704 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good2705 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good2706 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good2707 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good2708 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good2709 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2710 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2711 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2712 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2713 Negative 0.00 Bedroom 3 2 C Window Sill Wood Beige Good2714 Negative 0.00 Bedroom 3 2 C Window Casing Wood Beige Good2715 Negative 0.00 Bedroom 3 2 C Baseboard Wood Beige Good2716 Negative 0.00 Bedroom 3 2 A Door Casing Metal Beige Good2717 Negative 0.00 Bedroom 3 2 A Door Wood Beige Good2718 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good2719 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good2720 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good2721 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good2722 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good2723 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2724 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good2725 Negative 0.01 Bathroom 2 C Tub Ceramic Beige Good2726 Negative 0.10 Bathroom 2 D Sink Ceramic Beige Good2727 Negative 0.01 Bathroom 2 D Toilet Ceramic Beige Good2728 Negative 0.00 Bathroom 2 B Chair Rail Wood Beige Good2729 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good2730 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good2731 Negative 0.00 Bathroom 2 A Door Wood Beige Good2732 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2733 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2734 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2735 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2736 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good2737 Negative 0.04 Hallway 2 C Door Casing Metal Beige Good2738 Negative 0.00 Hallway 2 C Door Wood Beige Good2739 Negative 0.00 Hallway 2 C Shelf Wood Beige Good2740 Negative 0.50 Hallway 2 -- Floor Vinyl Gray Good2741 Negative 0.00 Hallway 2 -- Ceiling Drywall Beige Good2742 Null 0.70 Hallway 2 A Wall Drywall Beige Good2743 Negative 0.00 Hallway 2 B Wall Drywall Beige Good2744 Negative 0.00 Hallway 2 C Wall Drywall Beige Good2745 Negative 0.00 Hallway 2 D Wall Drywall Beige Good2746 Negative 0.01 Hallway 2 A Wall Drywall Beige Good2747 Negative 0.01 Stairway -- -- Tread Rubber Black Good2748 Negative 0.17 Stairway -- -- Riser Metal Beige Good2749 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2750 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2751 Negative 0.01 Kitchen 1 C Window Sill Wood Beige Good2752 Negative 0.01 Kitchen 1 C Window Casing Wood Beige Good2753 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2754 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2755 Negative 0.00 Kitchen 1 C Baseboard Wood Beige Good2756 Null 1.10 Kitchen 1 -- Ceiling Concrete Beige Good2757 Negative 0.00 Kitchen 1 B Door Casing Metal Beige Good2758 Negative 0.00 Kitchen 1 B Door Wood Beige Good2759 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2760 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2761 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2762 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2763 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2764 Negative 0.00 Kitchen 1 C Door Metal Beige Good2765 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2766 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2767 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good2768 Negative 0.00 Living Room 1 C Door Casing Wood Beige Good2769 Negative 0.00 Living Room 1 C Door Wood Beige Good2770 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2771 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2772 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2773 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2774 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2775 Negative 0.01 Living Room 1 A Door Casing Metal Beige Good2776 Negative 0.00 Living Room 1 A Door Metal Beige Good

2777 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good2778 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good2779 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good2780 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good2781 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good2782 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good2783 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good2784 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2785 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2786 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2787 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good2788 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good2789 Negative 0.00 Bedroom 2 2 C Baseboard Wood Beige Good2790 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good2791 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good2792 Negative 0.03 Bedroom 2 2 C Shelf Wood Beige Good2793 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good2794 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2795 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2796 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2797 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2798 Negative 0.00 Bedroom 3 2 C Window Sill Wood Beige Good2799 Negative 0.00 Bedroom 3 2 C Window Casing Wood Beige Good2800 Negative 0.00 Bedroom 3 2 A Door Casing Metal Beige Good2801 Negative 0.00 Bedroom 3 2 A Door Wood Beige Good2802 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good2803 Negative 0.00 Bedroom 3 2 A Baseboard Wood Beige Good2804 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good2805 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good2806 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good2807 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good2808 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2809 Negative 0.01 Bathroom 2 C Bath Surround Vinyl Beige Good2810 Negative 0.01 Bathroom 2 C Tub Ceramic Beige Good2811 Negative 0.05 Bathroom 2 D Sink Ceramic Beige Good2812 Negative 0.02 Bathroom 2 D Toilet Ceramic Beige Good2813 Negative 0.00 Bathroom 2 B Chair Rail Wood Beige Good2814 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good2815 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good2816 Negative 0.00 Bathroom 2 A Door Wood Beige Good2817 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2818 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2819 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2820 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2821 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good2822 Negative 0.06 Hallway 2 C Door Casing Metal Beige Good2823 Negative 0.00 Hallway 2 C Door Wood Beige Good2824 Negative 0.00 Hallway 2 C Shelf Wood Beige Good

768 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2825 Negative 0.00 Hallway 2 -- Ceiling Concrete Beige Good2826 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good2827 Negative 0.00 Hallway 2 A Wall Drywall Beige Good2828 Negative 0.60 Hallway 2 B Wall Drywall Beige Good2829 Negative 0.70 Hallway 2 C Wall Drywall Beige Good2830 Negative 0.00 Hallway 2 D Wall Drywall Beige Good2831 Null 0.01 Stairway -- -- Tread Rubber Black Good2832 Negative 0.12 Stairway -- -- Riser Metal Beige Good2833 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2834 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2835 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2836 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2837 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2838 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2839 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good2840 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2841 Negative 0.01 Kitchen 1 C Door Metal Beige Good2842 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2843 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2844 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2845 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2846 Negative 0.01 Living Room 1 A Window Sill Wood Beige Good2847 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2848 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good2849 Negative 0.00 Living Room 1 B Door Casing Wood Beige Good2850 Negative 0.00 Living Room 1 B Door Wood Beige Good2851 Negative 0.00 Living Room 1 D Shelf Wood Beige Good2852 Null 0.00 Living Room 1 -- Ceiling Concrete Beige Good2853 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good2854 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2855 Negative 0.01 Living Room 1 A Door Metal Beige Good2856 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2857 Negative 0.01 Living Room 1 B Wall Drywall Beige Good2858 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2859 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

2860 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good2861 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good2862 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good2863 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good2864 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good2865 Negative 0.00 Bedroom 1 2 C Baseboard Wood Beige Good2866 Negative 0.60 Bedroom 1 2 A Wall Drywall Beige Good2867 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good2868 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good2869 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good2870 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good2871 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good2872 Negative 0.00 Bedroom 2 2 A Baseboard Wood Beige Good2873 Null 0.00 Bedroom 2 2 A Door Casing Metal Beige Good2874 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good2875 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good2876 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good2877 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good2878 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good2879 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good2880 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good2881 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good2882 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good2883 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good2884 Negative 0.00 Bathroom 2 C Tub Ceramic Beige Good2885 Negative 0.02 Bathroom 2 D Sink Ceramic Beige Good2886 Negative 0.01 Bathroom 2 D Toilet Ceramic Beige Good

764 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2887 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good2888 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good2889 Negative 0.00 Bathroom 2 A Door Casing Metal Beige Good2890 Negative 0.00 Bathroom 2 A Door Wood Beige Good2891 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good2892 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good2893 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good2894 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good2895 Negative 0.00 Hallway 2 B Baseboard Wood Beige Good2896 Negative 0.02 Hallway 2 C Door Casing Metal Beige Good2897 Negative 0.00 Hallway 2 C Door Wood Beige Good2898 Negative 0.00 Hallway 2 C Shelf Wood Beige Good2899 Null 0.07 Hallway 2 -- Ceiling Concrete Beige Good2900 Null 0.04 Hallway 2 -- Ceiling Concrete Beige Good2901 Negative 0.60 Hallway 2 A Wall Drywall Beige Good2902 Null 1.10 Hallway 2 B Wall Drywall Beige Good2903 Negative 0.70 Hallway 2 C Wall Drywall Beige Good2904 Negative 0.00 Hallway 2 D Wall Drywall Beige Good2905 Negative 0.50 Hallway 2 B Wall Drywall Beige Good2906 Null 0.00 Hallway 2 -- Floor Vinyl Gray Good2907 Negative 0.50 Hallway 2 -- Floor Vinyl Gray Good2908 Negative 0.01 Stairway -- -- Tread Rubber Black Good2909 Negative 0.04 Stairway -- -- Riser Metal Beige Good2910 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2911 Negative 0.00 Stairway -- -- Handrail Wood Brown Good2912 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2913 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2914 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good2915 Negative 0.05 Kitchen 1 C Door Casing Metal Beige Good2916 Negative 0.01 Kitchen 1 C Door Metal Beige Good2917 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2918 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2919 Null 0.90 Kitchen 1 -- Ceiling Concrete Beige Good2920 Null 0.00 Kitchen 1 -- Ceiling Concrete Beige Good2921 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2922 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2923 Null 0.00 Kitchen 1 C Wall Drywall Beige Good2924 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2925 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2926 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good2927 Negative 0.00 Living Room 1 B Baseboard Wood Beige Good2928 Negative 0.01 Living Room 1 A Door Casing Metal Beige Good2929 Negative 0.00 Living Room 1 A Door Metal Beige Good2930 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2931 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2932 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2933 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2934 Negative 0.00 Living Room 1 B Door Casing Wood Beige Good2935 Negative 0.00 Living Room 1 B Door Wood Beige Good2936 Negative 0.00 Living Room 1 D Shelf Wood Beige Good

2937 Negative 0.00 Bedroom 1 1 D Window Sill Wood Window #1 Good2938 Negative 0.01 Bedroom 1 1 D Window Casing Wood Beige Good2939 Negative 0.00 Bedroom 1 1 B Baseboard Wood Beige Good2940 Negative 0.00 Bedroom 1 1 C Door Casing Metal Beige Good2941 Negative 0.00 Bedroom 1 1 C Door Wood Beige Good2942 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good2943 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good2944 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good2945 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good2946 Negative 0.00 Bedroom 1 1 C Window Sill Wood Beige Good2947 Negative 0.00 Bedroom 1 1 C Window Casing Wood Beige Good2948 Negative 0.00 Closet 1 D Shelf Wood Beige Good

770 A 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 2949 Negative 0.00 Bedroom 1 A Door Casing Metal Beige Good2950 Null 0.00 Bedroom 1 A Door Wood Beige Good2951 Negative 0.00 Bedroom 1 A Door Wood Beige Good2952 Null 0.00 Bedroom 1 A Wall Drywall Beige Good2953 Negative 0.00 Bedroom 1 A Wall Drywall Beige Good2954 Negative 0.00 Bedroom 1 B Wall Drywall Beige Good2955 Negative 0.70 Bedroom 1 C Wall Drywall Beige Good2956 Negative 0.00 Bedroom 1 D Wall Drywall Beige Good2957 Negative 0.00 Bathroom 1 C Window Casing Vinyl Beige Good2958 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good2959 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good2960 Negative 0.05 Bathroom 1 B Sink Ceramic Beige Good2961 Negative 0.06 Bathroom 1 D Toilet Ceramic Beige Good2962 Negative 0.00 Bathroom 1 A Chair Rail Wood Beige Good2963 Negative 0.03 Bathroom 1 D Baseboard Wood Beige Good2964 Negative 0.00 Bathroom 1 D Shelf Wood Beige Good2965 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good2966 Null 0.00 Bathroom 1 A Door Wood Beige Good2967 Negative 0.01 Bathroom 1 A Door Wood Beige Good2968 Negative 0.00 Hallway 1 A Wall Drywall Beige Good2969 Negative 0.00 Hallway 1 B Wall Drywall Beige Good2970 Negative 0.00 Hallway 1 C Wall Drywall Beige Good2971 Negative 0.00 Hallway 1 D Wall Drywall Beige Good2972 Negative 0.00 Hallway 1 C Door Casing Metal Beige Good2973 Negative 0.00 Hallway 1 C Door Wood Beige Good2974 Negative 0.00 Hallway 1 B Shelf Wood Beige Good2975 Negative 0.00 Hallway 1 -- Floor Vinyl Gray Good2976 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good2977 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good2978 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good2979 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good2980 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good2981 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good2982 Negative 0.00 Kitchen 1 C Door Metal Beige Good2983 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good2984 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good2985 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good2986 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good2987 Negative 0.00 Kitchen 1 -- Ceiling Concrete Beige Good2988 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good2989 Negative 0.01 Living Room 1 A Window Casing Wood Beige Good2990 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good2991 Negative 0.00 Living Room 1 A Wall Drywall Beige Good2992 Negative 0.00 Living Room 1 B Wall Drywall Beige Good2993 Negative 0.00 Living Room 1 C Wall Drywall Beige Good2994 Negative 0.00 Living Room 1 D Wall Drywall Beige Good2995 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good2996 Negative 0.00 Living Room 1 A Door Metal Beige Good

2997 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good2998 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good2999 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good3000 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good3001 Null 0.00 Bedroom 1 2 B Door Wood Beige Good3002 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good3003 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good3004 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good3005 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good3006 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good3007 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good3008 Negative 0.00 Bedroom 2 2 A Window Sill Wood Beige Good3009 Negative 0.00 Bedroom 2 2 A Window Casing Wood Beige Good3010 Negative 0.00 Bedroom 2 2 C Baseboard Wood Beige Good

818 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3011 Negative 0.00 Bedroom 2 2 C Door Casing Metal Beige Good3012 Negative 0.00 Bedroom 2 2 C Door Wood Beige Good3013 Negative 0.00 Bedroom 2 2 C Shelf Wood Beige Good3014 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good3015 Null 0.02 Bedroom 2 2 B Wall Drywall Beige Good3016 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good3017 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good3018 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good3019 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good3020 Negative 0.00 Bedroom 3 2 C Window Sill Wood Beige Good3021 Negative 0.00 Bedroom 3 2 C Window Casing Wood Beige Good3022 Negative 0.00 Bedroom 3 2 D Baseboard Wood Beige Good3023 Negative 0.00 Bedroom 3 2 A Door Casing Metal Beige Good3024 Negative 0.00 Bedroom 3 2 A Door Wood Beige Good3025 Negative 0.00 Bedroom 3 2 A Shelf Wood Beige Good3026 Negative 0.00 Bedroom 3 2 A Wall Drywall Beige Good3027 Negative 0.00 Bedroom 3 2 B Wall Drywall Beige Good3028 Negative 0.00 Bedroom 3 2 C Wall Drywall Beige Good3029 Negative 0.00 Bedroom 3 2 D Wall Drywall Beige Good3030 Negative 0.01 Bathroom 2 C Window Casing Metal Beige Good3031 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good3032 Positive 2.50 Bathroom 2 C Tub Ceramic Beige Good3033 Negative 0.01 Bathroom 2 B Sink Ceramic Beige Good3034 Negative 0.01 Bathroom 2 B Toilet Ceramic Beige Good3035 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good3036 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good3037 Null 0.00 Bathroom 2 A Wall Drywall Beige Good3038 Null 0.00 Bathroom 2 A Wall Drywall Beige Good3039 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good3040 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good3041 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good3042 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good3043 Negative 0.04 Bathroom 2 A Door Casing Metal Beige Good3044 Negative 0.00 Bathroom 2 A Door Wood Beige Good3045 Negative 0.00 Hallway 2 C Baseboard Wood Beige Good3046 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good3047 Negative 0.00 Hallway 2 C Door Wood Beige Good3048 Negative 0.00 Hallway 2 C Shelf Wood Beige Good3049 Null 0.03 Hallway 2 -- Ceiling Concrete Beige Good3050 Negative 0.03 Hallway 2 -- Ceiling Concrete Beige Good3051 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good3052 Negative 0.03 Hallway 2 A Wall Drywall Beige Good3053 Negative 0.00 Hallway 2 B Wall Drywall Beige Good3054 Negative 0.00 Hallway 2 C Wall Drywall Beige Good3055 Negative 0.01 Hallway 2 D Wall Drywall Beige Good3056 Negative 0.01 Stairway -- -- Tread Rubber Black Good3057 Negative 0.05 Stairway -- -- Riser Metal Beige Good3058 Negative 0.01 Stairway -- -- Handrail Wood Brown Good3059 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3060 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good3061 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good3062 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good3063 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good3064 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good3065 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good3066 Negative 0.02 Kitchen 1 C Door Casing Metal Beige Good3067 Negative 0.00 Kitchen 1 C Door Metal Beige Good3068 Null 1.00 Kitchen 1 -- Ceiling Concrete Beige Good3069 Null 1.50 Kitchen 1 -- Ceiling Concrete Beige Good3070 Positive 0.00 Kitchen 1 -- Ceiling Concrete Beige Good3071 Negative 0.00 Kitchen 1 -- Floor Vinyl Gray Good3072 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good3073 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good3074 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3075 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good3076 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good3077 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good3078 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good3079 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good3080 Negative 0.00 Living Room 1 A Door Metal Beige Good3081 Negative 0.00 Living Room 1 A Wall Drywall Beige Good3082 Negative 0.00 Living Room 1 B Wall Drywall Beige Good3083 Negative 0.00 Living Room 1 C Wall Drywall Beige Good3084 Negative 0.00 Living Room 1 D Wall Drywall Beige Good

3085 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good3086 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good3087 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good3088 Negative 0.00 Bedroom 1 2 D Door Wood Beige Good3089 Negative 0.00 Bedroom 1 2 D Shelf Wood Beige Good3090 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good3091 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good3092 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good3093 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good3094 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good3095 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good3096 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good3097 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good3098 Negative 0.00 Bedroom 2 2 A Baseboard Wood Beige Good3099 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good3100 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good3101 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good3102 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good3103 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good3104 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good3105 Null 0.00 Bathroom 2 C Window Casing Wood Beige Good3106 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good3107 Positive 1.80 Bathroom 2 C Tub Ceramic Beige Good3108 Negative 0.00 Bathroom 2 B Chair Rail Wood Beige Good3109 Negative 0.01 Bathroom 2 D Sink Ceramic Beige Good3110 Negative 0.02 Bathroom 2 D Toilet Ceramic Beige Good3111 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good3112 Null 0.00 Bathroom 2 A Wall Drywall Beige Good3113 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good3114 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good3115 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good3116 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good3117 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good3118 Negative 0.00 Hallway 2 C Door Wood Beige Good3119 Negative 0.00 Hallway 2 C Shelf Wood Beige Good3120 Negative 0.00 Hallway 2 -- Ceiling Concrete Beige Good3121 Negative 0.70 Hallway 2 A Wall Drywall Beige Good3122 Negative 0.50 Hallway 2 B Wall Drywall Beige Good3123 Null 0.00 Hallway 2 C Wall Drywall Beige Good3124 Negative 0.80 Hallway 2 D Wall Drywall Beige Good3125 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good3126 Negative 0.02 Stairway -- -- Tread Rubber Black Good3127 Negative 0.05 Stairway -- -- Riser Metal Beige Good3128 Negative 0.06 Stairway -- -- Handrail Wood Brown Good3129 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3130 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good3131 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good3132 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good3133 Negative 0.00 Living Room 1 A Door Metal Beige Good3134 Negative 0.00 Living Room 1 D Baseboard Wood Beige Good3135 Negative 0.00 Living Room 1 A Wall Drywall Beige Good3136 Negative 0.00 Living Room 1 B Wall Drywall Beige Good

816 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3137 Negative 0.00 Living Room 1 C Wall Drywall Beige Good3138 Negative 0.00 Living Room 1 D Wall Drywall Beige Good3139 Negative 0.02 Living Room 1 -- Ceiling Concrete Beige Good3140 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good3141 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good3142 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good3143 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good3144 Negative 0.00 Kitchen 1 B Baseboard Wood Beige Good3145 Negative 0.00 Kitchen 1 -- Floor Vinyl Gray Good3146 Negative 0.01 Kitchen 1 A Wall Drywall Beige Good3147 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good3148 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good3149 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good3150 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good3151 Negative 0.00 Kitchen 1 C Door Metal Beige Good3152 Positive3153 Positive3154 Positive

3155 0.00 Shutter -- Shutter Shutter Shutter Shutter Good3156 Positive3157 Positive3158 Positive3159 Negative 0.00 Bedroom 1 1 A Window Sill Wood Beige Good3160 Negative 0.00 Bedroom 1 1 A Window Casing Wood Beige Good3161 Negative 0.00 Bedroom 1 1 A Baseboard Wood Beige Good3162 Negative 0.00 Bedroom 1 1 D Door Casing Metal Beige Good3163 Negative 0.00 Bedroom 1 1 D Door Wood Beige Good3164 Negative 0.00 Bedroom 1 1 -- Ceiling Concrete Beige Good3165 Negative 0.00 Bedroom 1 1 A Wall Drywall Beige Good3166 Negative 0.00 Bedroom 1 1 B Wall Drywall Beige Good3167 Negative 0.00 Bedroom 1 1 C Wall Drywall Beige Good3168 Negative 0.00 Bedroom 1 1 D Wall Drywall Beige Good3169 Negative 0.00 Bedroom 1 1 C Window Sill Wood Beige Good3170 Negative 0.00 Bedroom 1 1 C Window Casing Wood Beige Good3171 Negative 0.00 Hallway 1 A Door Casing Metal Beige Good3172 Negative 0.00 Hallway 1 A Door Wood Beige Good3173 Negative 0.00 Hallway 1 D Baseboard Wood Beige Good3174 Negative 0.00 Hallway 1 A Wall Drywall Beige Good3175 Negative 0.00 Hallway 1 B Wall Drywall Beige Good3176 Negative 0.00 Hallway 1 C Wall Drywall Beige Good3177 Negative 0.00 Hallway 1 D Wall Drywall Beige Good3178 Negative 0.00 Hallway 1 B Shelf Wood Beige Good3179 Negative 0.00 Bathroom 1 C Window Casing Metal Beige Good3180 Negative 0.00 Bathroom 1 C Bath Surround Vinyl Beige Good3181 Negative 0.00 Bathroom 1 C Tub Ceramic Beige Good3182 Negative 0.01 Bathroom 1 D Sink Ceramic Beige Good3183 Negative 0.09 Bathroom 1 B Toilet Ceramic Beige Good3184 Negative 0.00 Bathroom 1 B Chair Rail Wood Beige Good3185 Negative 0.00 Bathroom 1 A Baseboard Wood Beige Good3186 Negative 0.00 Bathroom 1 B Shelf Wood Beige Good3187 Negative 0.00 Bathroom 1 A Door Casing Metal Beige Good3188 Null 0.00 Bathroom 1 A Door Wood Beige Good3189 Negative 0.00 Bathroom 1 A Door Wood Beige Good3190 Negative 0.00 Bathroom 1 A Wall Drywall Beige Good3191 Negative 0.00 Bathroom 1 B Wall Drywall Beige Good3192 Negative 0.00 Bathroom 1 C Wall Drywall Beige Good3193 Negative 0.00 Bathroom 1 D Wall Drywall Beige Good3194 Negative 0.00 Hallway 1 -- Ceiling Concrete Beige Good3195 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good3196 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good3197 Negative 0.00 Kitchen 1 A Baseboard Wood Beige Good3198 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good



800 B 35th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3199 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good3200 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good3201 Negative 0.00 Kitchen 1 C Door Metal Beige Good3202 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good3203 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good3204 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good3205 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good3206 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good3207 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good3208 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good3209 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good3210 Negative 0.00 Living Room 1 A Wall Drywall Beige Good3211 Negative 0.00 Living Room 1 B Wall Drywall Beige Good3212 Negative 0.00 Living Room 1 C Wall Drywall Beige Good3213 Negative 0.00 Living Room 1 D Wall Drywall Beige Good3214 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good3215 Negative 0.01 Living Room 1 A Door Metal Beige Good

3216 Negative 0.00 Bedroom 1 2 B Window Sill Wood Beige Good3217 Negative 0.00 Bedroom 1 2 B Window Casing Wood Beige Good3218 Negative 0.00 Bedroom 1 2 D Baseboard Wood Beige Good3219 Negative 0.00 Bedroom 1 2 D Door Casing Metal Beige Good3220 Null 0.00 Bedroom 1 2 D Door Wood Beige Good3221 Negative 0.01 Bedroom 1 2 D Shelf Wood Beige Good3222 Negative 0.00 Bedroom 1 2 -- Ceiling Drywall Beige Good3223 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good3224 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good3225 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good3226 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good3227 Negative 0.00 Bathroom 2 D Window Casing Wood Beige Good3228 Negative 0.00 Bathroom 2 D Bath Surround Vinyl Beige Good3229 Negative 0.00 Bathroom 2 D Tub Ceramic Beige Good3230 Negative 0.01 Bathroom 2 A Sink Ceramic Beige Good3231 Negative 0.09 Bathroom 2 A Toilet Ceramic Beige Good3232 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good3233 Negative 0.00 Bathroom 2 C Baseboard Wood Beige Good3234 Negative 0.00 Bathroom 2 B Door Casing Metal Beige Good3235 Negative 0.01 Bathroom 2 B Door Wood Beige Good3236 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good3237 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good3238 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good3239 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good3240 Negative 0.00 Kitchen 2 D Window Sill Wood Beige Good3241 Negative 0.00 Kitchen 2 D Window Casing Wood Beige Good3242 Negative 0.00 Kitchen 2 C Cabinet Wood Brown Good3243 Negative 0.00 Kitchen 2 C Countertop Laminate Brown Good3244 Negative 0.00 Kitchen 2 A Baseboard Wood Beige Good3245 Negative 0.00 Kitchen 2 A Wall Drywall Beige Good3246 Negative 0.00 Kitchen 2 B Wall Drywall Beige Good3247 Negative 0.00 Kitchen 2 C Wall Drywall Beige Good3248 Negative 0.00 Kitchen 2 D Wall Drywall Beige Good3249 Negative 0.00 Living Room 2 A Window Sill Wood Beige Good3250 Negative 0.01 Living Room 2 A Window Casing Wood Beige Good3251 Negative 0.00 Living Room 2 D Baseboard Wood Beige Good3252 Negative 0.00 Living Room 2 -- Ceiling Drywall Beige Good3253 Negative 0.00 Living Room 2 -- Floor Vinyl Gray Good3254 Negative 0.00 Living Room 2 A Wall Drywall Beige Good3255 Negative 0.00 Living Room 2 B Wall Drywall Beige Good3256 Negative 0.00 Living Room 2 C Wall Drywall Beige Good3257 Negative 0.00 Living Room 2 D Wall Drywall Beige Good3258 Negative 0.00 Living Room 2 A Door Casing Metal Beige Good3259 Negative 0.00 Living Room 2 A Door Wood Beige Good3260 Negative 0.02 Stairway -- -- Tread Rubber Black Good

810 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3261 Negative 0.06 Stairway -- -- Riser Metal Beige Good3262 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3263 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3264 Negative 0.00 Stairway -- D Window Sill Wood Beige Good3265 Negative 0.00 Stairway -- D Window Casing Wood Beige Good3266 Negative 0.01 Stairway -- A Wall Drywall Beige Good3267 Negative 0.00 Stairway -- B Wall Drywall Beige Good3268 Negative 0.00 Stairway -- C Wall Drywall Beige Good3269 Negative 0.00 Stairway -- D Wall Drywall Beige Good3270 Negative 0.00 Stairway 1 A Door Casing Metal Beige Good3271 Negative 0.00 Stairway 1 A Door Metal Beige Good

3272 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good3273 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good3274 Negative 0.02 Bedroom 1 2 C Baseboard Wood Beige Good3275 Negative 0.00 Bedroom 1 2 C Door Casing Metal Beige Good3276 Negative 0.00 Bedroom 1 2 C Door Wood Beige Good3277 Negative 0.00 Bedroom 1 2 C Shelf Wood Beige Good3278 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good3279 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good3280 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good3281 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good3282 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good3283 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good3284 Negative 0.00 Bedroom 2 2 B Baseboard Wood Beige Good3285 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good3286 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good3287 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good3288 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good3289 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good3290 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good3291 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good3292 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good3293 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good3294 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good3295 Positive 2.80 Bathroom 2 C Tub Ceramic Beige Good3296 Negative 0.03 Bathroom 2 D Sink Ceramic Beige Good3297 Negative 0.01 Bathroom 2 D Toilet Ceramic Beige Good3298 Negative 0.00 Bathroom 2 D Chair Rail Wood Beige Good3299 Negative 0.00 Bathroom 2 D Baseboard Wood Beige Good3300 Negative 0.04 Bathroom 2 A Door Casing Metal Beige Good3301 Negative 0.01 Bathroom 2 A Door Wood Beige Good3302 Negative 0.00 Bathroom 2 A Wall Drywall Beige Good3303 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good3304 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good3305 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good3306 Negative 0.00 Hallway 2 D Baseboard Wood Beige Good3307 Negative 0.00 Hallway 2 C Door Casing Metal Beige Good3308 Negative 0.00 Hallway 2 C Door Wood Beige Good3309 Negative 0.00 Hallway 2 C Shelf Wood Beige Good3310 Negative 0.50 Hallway 2 -- Ceiling Concrete Beige Good3311 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good3312 Negative 0.00 Hallway 2 A Wall Drywall Beige Good3313 Negative 0.40 Hallway 2 B Wall Drywall Beige Good3314 Negative 0.00 Hallway 2 C Wall Drywall Beige Good3315 Negative 0.00 Hallway 2 D Wall Drywall Beige Good3316 Negative 0.23 Stairway -- -- Tread Rubber Black Good3317 Negative 0.05 Stairway -- -- Riser Metal Beige Good3318 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3319 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3320 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good3321 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good3322 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good

824 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3323 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good3324 Negative 0.01 Kitchen 1 C Door Wood Beige Good3325 Negative 0.00 Kitchen 1 D Cabinet Wood Brown Good3326 Negative 0.00 Kitchen 1 D Countertop Laminate Brown Good3327 Negative 0.30 Kitchen 1 -- Ceiling Concrete Beige Good3328 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good3329 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good3330 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good3331 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good3332 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good3333 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good3334 Negative 0.00 Living Room 1 C Baseboard Wood Beige Good3335 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good3336 Negative 0.00 Living Room 1 A Wall Drywall Beige Good3337 Negative 0.00 Living Room 1 B Wall Drywall Beige Good3338 Negative 0.00 Living Room 1 C Wall Drywall Beige Good3339 Negative 0.00 Living Room 1 D Wall Drywall Beige Good3340 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good3341 Negative 0.00 Living Room 1 A Door Metal Beige Good

3342 Negative 0.00 Bedroom 1 2 A Window Sill Wood Beige Good3343 Negative 0.00 Bedroom 1 2 A Window Casing Wood Beige Good3344 Negative 0.00 Bedroom 1 2 B Baseboard Wood Beige Good3345 Negative 0.00 Bedroom 1 2 B Door Casing Metal Beige Good3346 Negative 0.00 Bedroom 1 2 B Door Wood Beige Good3347 Negative 0.00 Bedroom 1 2 B Shelf Wood Beige Good3348 Negative 0.00 Bedroom 1 2 A Wall Drywall Beige Good3349 Negative 0.00 Bedroom 1 2 B Wall Drywall Beige Good3350 Negative 0.00 Bedroom 1 2 C Wall Drywall Beige Good3351 Negative 0.00 Bedroom 1 2 D Wall Drywall Beige Good3352 Negative 0.00 Bedroom 2 2 C Window Sill Wood Beige Good3353 Negative 0.00 Bedroom 2 2 C Window Casing Wood Beige Good3354 Negative 0.00 Bedroom 2 2 C Baseboard Wood Beige Good3355 Negative 0.00 Bedroom 2 2 A Door Casing Metal Beige Good3356 Negative 0.00 Bedroom 2 2 A Door Wood Beige Good3357 Negative 0.00 Bedroom 2 2 A Shelf Wood Beige Good3358 Negative 0.00 Bedroom 2 2 -- Ceiling Drywall Beige Good3359 Negative 0.00 Bedroom 2 2 A Wall Drywall Beige Good3360 Negative 0.00 Bedroom 2 2 B Wall Drywall Beige Good3361 Negative 0.00 Bedroom 2 2 C Wall Drywall Beige Good3362 Negative 0.00 Bedroom 2 2 D Wall Drywall Beige Good3363 Negative 0.00 Bathroom 2 C Window Casing Metal Beige Good3364 Negative 0.00 Bathroom 2 C Bath Surround Vinyl Beige Good3365 Negative 0.01 Bathroom 2 C Tub Ceramic Beige Good3366 Negative 0.10 Bathroom 2 B Sink Ceramic Beige Good3367 Negative 0.05 Bathroom 2 B Toilet Ceramic Beige Good3368 Negative 0.00 Bathroom 2 A Chair Rail Wood Beige Good3369 Negative 0.00 Bathroom 2 B Baseboard Wood Beige Good3370 Negative 0.01 Bathroom 2 A Wall Drywall Beige Good3371 Negative 0.00 Bathroom 2 B Wall Drywall Beige Good3372 Negative 0.00 Bathroom 2 C Wall Drywall Beige Good3373 Negative 0.00 Bathroom 2 D Wall Drywall Beige Good3374 Negative 0.00 Hallway 2 C Baseboard Wood Beige Good3375 Negative 0.09 Hallway 2 C Door Casing Metal Beige Good3376 Negative 0.00 Hallway 2 C Door Wood Beige Good3377 Negative 0.00 Hallway 2 C Shelf Wood Beige Good3378 Negative -0.06 Hallway 2 -- Ceiling Concrete Beige Good3379 Null 0.07 Hallway 2 -- Ceiling Concrete Beige Good3380 Negative 0.00 Hallway 2 -- Floor Vinyl Gray Good3381 Negative 0.20 Hallway 2 A Wall Drywall Beige Good3382 Negative 0.01 Hallway 2 B Wall Drywall Beige Good3383 Negative 0.00 Hallway 2 C Wall Drywall Beige Good3384 Negative 0.30 Hallway 2 D Wall Drywall Beige Good

826 36th Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 3385 Negative 0.02 Stairway -- -- Tread Rubber Black Good3386 Negative 0.10 Stairway -- -- Riser Metal Beige Good3387 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3388 Negative 0.00 Stairway -- -- Handrail Wood Brown Good3389 Negative 0.00 Kitchen 1 C Window Sill Wood Beige Good3390 Negative 0.00 Kitchen 1 C Window Casing Wood Beige Good3391 Null 0.00 Kitchen 1 D Baseboard Wood Beige Good3392 Negative 0.00 Kitchen 1 D Baseboard Wood Beige Good3393 Negative 0.00 Kitchen 1 C Door Casing Metal Beige Good3394 Negative 0.00 Kitchen 1 C Door Metal Beige Good3395 Negative 0.03 Kitchen 1 -- Ceiling Concrete Beige Good3396 Negative 0.00 Kitchen 1 B Cabinet Wood Brown Good3397 Negative 0.00 Kitchen 1 B Countertop Laminate Brown Good3398 Negative 0.00 Kitchen 1 A Wall Drywall Beige Good3399 Negative 0.00 Kitchen 1 B Wall Drywall Beige Good3400 Negative 0.00 Kitchen 1 C Wall Drywall Beige Good3401 Negative 0.00 Kitchen 1 D Wall Drywall Beige Good3402 Negative 0.00 Living Room 1 A Window Sill Wood Beige Good3403 Negative 0.00 Living Room 1 A Window Casing Wood Beige Good3404 Negative 0.00 Living Room 1 A Baseboard Wood Beige Good3405 Negative 0.00 Living Room 1 A Door Casing Metal Beige Good3406 Negative 0.00 Living Room 1 A Door Metal Beige Good3407 Negative 0.00 Living Room 1 -- Floor Vinyl Gray Good3408 Negative 0.00 Living Room 1 A Wall Drywall Beige Good3409 Negative 0.00 Living Room 1 B Wall Drywall Beige Good3410 Negative 0.00 Living Room 1 C Wall Drywall Beige Good3411 Negative 0.00 Living Room 1 D Wall Drywall Beige Good3412 Positive3413 Positive3414 Positive





2 Positive3 Positive4 Positive5 Negative 0 Bedroom 1 2 A Window Sill Wood Beige Good6 Negative 0 Bedroom 1 2 A Window Casing Wood Beige Good7 Negative 0 Bedroom 1 2 B Baseboard Wood Beige Good8 Negative 0.48 Bedroom 1 2 -- Ceiling Concrete Beige Good9 Negative 0 Bedroom 1 2 C Closet Shelf Wood Beige Good

10 Negative 0 Bedroom 1 2 A Wall Drywall Beige Good11 Negative 0 Bedroom 1 2 B Wall Drywall Beige Good12 Negative 0 Bedroom 1 2 C Wall Drywall Beige Good13 Negative 0 Bedroom 1 2 D Wall Drywall Beige Good14 Negative 0.02 Bedroom 1 2 D Door Casing Metal Beige Good15 Negative 0 Bedroom 1 2 D Door Wood Beige Good16 Negative 0 Bedroom 2 2 C Window Sill Wood Beige Good17 Negative 0 Bedroom 2 2 C Window Casing Wood Beige Good18 Negative 0 Bedroom 2 2 A Baseboard Wood Beige Good19 Negative 0.09 Bedroom 2 2 -- Ceiling Concrete Beige Good20 Negative 0 Bedroom 2 2 -- Closet Shelf Wood Beige Good21 Negative 0 Bedroom 2 2 A Wall Drywall Beige Good22 Negative 0 Bedroom 2 2 B Wall Drywall Beige Good23 Negative 0 Bedroom 2 2 C Wall Drywall Beige Good24 Negative 0 Bedroom 2 2 D Wall Drywall Beige Good25 Negative 0.01 Bedroom 2 2 A Door Casing Metal Beige Good26 Negative 0 Bedroom 2 2 A Door Wood Beige Good27 Negative 0 Bathroom 2 C Window Casing Metal Beige Good28 Negative 0 Bathroom 2 C Tub Ceramic Beige Good29 Null 0.01 Bathroom 2 D Sink Ceramic Beige Good30 Positive 1 Bathroom 2 D Sink Ceramic Beige Good31 Negative 0 Bathroom 2 D Toilet Ceramic Beige Good32 Negative 0 Bathroom 2 D Chair Rail Wood Beige Good33 Negative 0 Bathroom 2 C Bath Surround Vinyl Beige Good34 Negative 0 Bathroom 2 A Wall Drywall Beige Good35 Negative 0 Bathroom 2 B Wall Drywall Beige Good36 Negative 0 Bathroom 2 C Wall Drywall Beige Good37 Negative 0 Bathroom 2 D Wall Drywall Beige Good38 Negative 0.32 Bathroom 2 -- Ceiling Concrete Beige Good39 Negative 0 Bathroom 2 D Wall Drywall Beige Good40 Negative 0.08 Bathroom 2 A Door Casing Metal Beige Good41 Negative 0 Bathroom 2 A Door Wood Beige Good42 Negative 0 Bedroom 3 2 A Window Sill Wood Beige Good43 Negative 0 Bedroom 3 2 A Window Casing Wood Beige Good44 Negative 0 Bedroom 3 2 D Baseboard Wood Beige Good45 Negative 0 Bedroom 3 2 D Closet Shelf Wood Beige Good46 Positive 1.26 Bedroom 3 2 -- Ceiling Concrete Beige Good47 Negative 0 Bedroom 3 2 A Wall Drywall Beige Good48 Negative 0 Bedroom 3 2 B Wall Drywall Beige Good49 Negative 0 Bedroom 3 2 C Wall Drywall Beige Good50 Negative 0 Bedroom 3 2 D Wall Drywall Beige Good51 Negative 0.01 Bedroom 3 2 C Door Casing Metal Beige Good52 Negative 0 Bedroom 3 2 C Door Wood Beige Good53 Negative 0 Hallway 2 C Baseboard Wood Beige Good54 Negative 0 Hallway 2 -- Closet Shelf Wood Beige Good55 Negative 0.28 Hallway 2 A Wall Drywall Beige Good56 Negative 0 Hallway 2 B Wall Drywall Beige Good57 Negative 0 Hallway 2 C Wall Drywall Beige Good58 Negative 0 Hallway 2 D Wall Drywall Black Poor59 Negative 0 Stairway -- -- Tread Rubber Black Good60 Negative 0.14 Stairway -- -- Riser Metal Beige Good61 Negative 0 Stairway -- -- Handrail Wood Wood Good62 Negative 0 Stairway -- -- Floor Vinyl Gray Good63 Negative 0 Stairway -- -- Handrail Wood Wood Good64 Negative 0 Kitchen 1 D Cabinet Wood Wood Good65 Negative 0 Kitchen 1 D Countertop Wood Wood Good66 Negative 0 Kitchen 1 C Window Sill Wood Beige Good

CALIBRATIONCALIBRATION

839 35th Street

CALIBRATION



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 67 Negative 0 Kitchen 1 C Window Casing Wood Beige Good68 Negative 0 Kitchen 1 B Baseboard Wood Beige Good69 Negative 0 Kitchen 1 C Door Casing Metal Beige Good70 Negative 0 Kitchen 1 C Door Metal Beige Good71 Negative 0 Kitchen 1 A Wall Drywall Beige Good72 Negative 0 Kitchen 1 B Wall Drywall Beige Good73 Negative 0 Kitchen 1 C Wall Drywall Beige Good74 Negative 0 Kitchen 1 D Wall Drywall Beige Good75 Negative 0 Living Room 1 A Window Sill Wood Beige Good76 Negative 0 Living Room 1 A Window Casing Wood Beige Good77 Negative 0 Living Room 1 C Baseboard Wood Beige Good78 Negative 0 Living Room 1 -- Floor Vinyl Gray Good79 Negative 0.34 Living Room 1 -- Ceiling Concrete Beige Good80 Negative 0 Living Room 1 A Wall Drywall Beige Good81 Negative 0 Living Room 1 B Wall Drywall Beige Good82 Negative 0 Living Room 1 C Wall Drywall Beige Good83 Negative 0 Living Room 1 D Wall Drywall Beige Good84 Negative 0 Living Room 1 A Door Casing Metal Beige Good85 Negative 0.01 Living Room 1 A Door Metal Beige Good

86 Negative 0 Bedroom 1 1 D Window Sill Wood Beige Good87 Negative 0 Bedroom 1 1 D Window Casing Wood Beige Good88 Negative 0 Bedroom 1 1 B Baseboard Wood Beige Good89 Negative 0 Bedroom 1 1 A Closet Shelf Wood Beige Good90 Negative 0 Bedroom 1 1 -- Ceiling Concrete Beige Good91 Negative 0 Bedroom 1 1 A Wall Drywall Beige Good92 Negative 0 Bedroom 1 1 B Wall Drywall Beige Good93 Negative 0 Bedroom 1 1 C Wall Drywall Beige Good94 Negative 0 Bedroom 1 1 D Wall Drywall Beige Good95 Negative 0 Bedroom 1 1 B Door Casing Metal Beige Good96 Negative 0 Bedroom 1 1 B Door Wood Beige Good97 Negative 0 Bedroom 2 1 A Window Sill Wood Beige Good98 Negative 0 Bedroom 2 1 A Window Casing Wood Beige Good99 Negative 0 Bedroom 2 1 C Baseboard Wood Beige Good100 Negative 0 Bedroom 2 1 C Closet Shelf Wood Beige Good101 Negative 0.39 Bedroom 2 1 -- Ceiling Concrete Beige Good102 Negative 0 Bedroom 2 1 A Wall Drywall Beige Good103 Negative 0 Bedroom 2 1 B Wall Drywall Beige Good104 Negative 0 Bedroom 2 1 C Wall Drywall Beige Good105 Negative 0 Bedroom 2 1 D Wall Drywall Beige Good106 Negative 0 Bedroom 2 1 C Door Casing Metal Beige Good107 Negative 0 Bedroom 2 1 C Door Wood Beige Good108 Negative 0 Bathroom 1 C Window Casing Metal Beige Good109 Negative 0 Bathroom 1 C Tub Ceramic Beige Good110 Negative 0 Bathroom 1 C Bath Surround Vinyl Beige Good111 Negative 0 Bathroom 1 D Baseboard Wood Beige Good112 Negative 0 Bathroom 1 D Chair Rail Wood Beige Good113 Positive 1 Bathroom 1 B Sink Ceramic Beige Good114 Null 0.02 Bathroom 1 B Toilet Ceramic Beige Good115 Negative 0.01 Bathroom 1 B Toilet Ceramic Beige Good116 Negative 0 Bathroom 1 A Wall Drywall Beige Good117 Negative 0 Bathroom 1 B Wall Drywall Beige Good118 Negative 0 Bathroom 1 C Wall Drywall Beige Good119 Negative 0 Bathroom 1 D Wall Drywall Beige Good120 Negative 0.01 Bathroom 1 -- Ceiling Concrete Beige Good121 Negative 0 Bathroom 1 A Door Casing Metal Beige Good122 Negative 0 Bathroom 1 A Door Wood Beige Good123 Negative 0 Hallway 1 B Baseboard Wood Beige Good124 Negative 0 Hallway 1 B Closet Shelf Wood Beige Good125 Negative 0 Hallway 1 B Door Casing Metal Beige Good126 Negative 0 Hallway 1 B Door Wood Beige Good127 Negative 0 Hallway 1 A Wall Drywall Beige Good128 Negative 0 Hallway 1 B Wall Drywall Beige Good129 Negative 0 Hallway 1 C Wall Drywall Beige Good130 Negative 0 Hallway 1 D Wall Drywall Beige Good131 Negative 0 Hallway 1 -- Floor Vinyl Gray Good

843 B 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 132 Negative 0 Kitchen 1 C Window Sill Wood Beige Good133 Negative 0 Kitchen 1 C Window Casing Wood Beige Good134 Negative 0 Kitchen 1 D Countertop Wood Wood Good135 Negative 0 Kitchen 1 D Cabinet Wood Good136 Negative 0 Kitchen 1 B Baseboard Wood Beige Good137 Positive 1.48 Kitchen 1 C Door Casing Metal Beige Good138 Negative 0 Kitchen 1 C Door Wood Beige Good139 Negative 0 Kitchen 1 A Wall Drywall Beige Good140 Negative 0 Kitchen 1 B Wall Drywall Beige Good141 Negative 0 Kitchen 1 C Wall Drywall Beige Good142 Negative 0 Kitchen 1 D Wall Drywall Beige Good143 Negative 0 Living Room 1 A Window Sill Wood Beige Good144 Negative 0 Living Room 1 A Window Casing Wood Beige Good145 Negative 0 Living Room 1 D Baseboard Wood Beige Good146 Negative 0 Living Room 1 -- Ceiling Concrete Beige Good147 Negative 0 Living Room 1 -- Floor Vinyl Gray Good148 Negative 0 Living Room 1 A Wall Drywall Beige Good149 Negative 0 Living Room 1 B Wall Drywall Beige Good150 Negative 0 Living Room 1 C Wall Drywall Beige Good151 Negative 0 Living Room 1 D Wall Drywall Beige Good152 Negative 0.91 Living Room 1 A Door Casing Metal Beige Good153 Negative 0 Living Room 1 A Door Metal Beige Good

154 Negative 0 Bedroom 1 1 D Window Sill Wood Beige Good155 Negative 0 Bedroom 1 1 D Window Casing Wood Beige Good156 Negative 0 Bedroom 1 1 B Baseboard Wood Beige Good157 Negative 0 Bedroom 1 1 A Closet Shelf Wood Beige Good158 Negative 0 Bedroom 1 1 A Wall Drywall Beige Good159 Negative 0 Bedroom 1 1 B Wall Drywall Beige Good160 Negative 0 Bedroom 1 1 C Wall Drywall Beige Good161 Negative 0 Bedroom 1 1 D Wall Drywall Beige Good162 Negative 0.16 Bedroom 1 1 -- Ceiling Concrete Beige Good163 Negative 0 Bedroom 1 1 B Door Casing Metal Beige Good164 Negative 0 Bedroom 1 1 B Door Wood Beige Good165 Negative 0 Bedroom 2 1 A Window Sill Wood Beige Good166 Negative 0 Bedroom 2 1 A Window Casing Wood Beige Good167 Negative 0 Bedroom 2 1 C Closet Shelf Wood Beige Good168 Negative 0 Bedroom 2 1 C Baseboard Wood Beige Good169 Negative 0.35 Bedroom 2 1 -- Ceiling Concrete Beige Good170 Negative 0 Bedroom 2 1 A Wall Drywall Beige Good171 Negative 0 Bedroom 2 1 B Wall Drywall Beige Good172 Negative 0 Bedroom 2 1 C Wall Drywall Beige Good173 Negative 0 Bedroom 2 1 D Wall Drywall Beige Good174 Negative 0 Bedroom 2 1 C Door Casing Metal Beige Good175 Negative 0 Bedroom 2 1 C Door Wood Beige Good176 Negative 0 Hallway 1 B Baseboard Wood Beige Good177 Positive 1.39 Hallway 1 -- Attic Casing Wood Beige Good178 Negative 0 Hallway 1 B Closet Shelf Wood Beige Good179 Negative 0 Hallway 1 B Door Casing Metal Beige Good180 Negative 0 Hallway 1 B Door Wood Beige Good181 Negative 0.12 Hallway 1 -- Ceiling Concrete Beige Good182 Negative 0 Hallway 1 A Wall Drywall Beige Good183 Negative 0 Hallway 1 B Wall Drywall Beige Good184 Negative 0 Hallway 1 C Wall Drywall Beige Good185 Negative 0 Hallway 1 D Wall Drywall Beige Good186 Negative 0 Bathroom 1 C Window Casing Metal Beige Good187 Negative 0 Bathroom 1 C Tub Ceramic Beige Good188 Negative 0 Bathroom 1 C Bath Surround Vinyl Beige Good189 Negative 0 Bathroom 1 D Chair Rail Wood Beige Good190 Negative 0 Bathroom 1 B Baseboard Wood Beige Good191 Negative 0 Bathroom 1 -- Ceiling Concrete Beige Good192 Positive 1 Bathroom 1 B Sink Ceramic Beige Good193 Deleted Deleted Bathroom Deleted Deleted Deleted Deleted Deleted Deleted194 Positive 1 Bathroom 1 B Toilet Ceramic Beige Good195 Negative 0 Bathroom 1 A Wall Drywall Beige Good196 Negative 0 Bathroom 1 B Wall Drywall Beige Good

845 B 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 197 Negative 0 Bathroom 1 C Wall Drywall Beige Good198 Negative 0 Bathroom 1 D Wall Drywall Beige Good199 Deleted Deleted Bathroom Deleted Deleted Deleted Deleted Deleted Deleted200 Negative 0 Bathroom 1 A Door Casing Metal Beige Good201 Negative 0 Bathroom 1 A Door Wood Beige Good202 Negative 0 Kitchen 1 C Window Sill Wood Beige Good203 Negative 0 Kitchen 1 C Window Casing Wood Beige Good204 Negative 0 Kitchen 1 D Cabinet Wood Good205 Negative 0 Kitchen 1 D Countertop Wood Wood Good206 Negative 0 Kitchen 1 D Baseboard Wood Beige Good207 Negative 0.42 Kitchen 1 C Door Casing Metal Beige Good208 Deleted Deleted Kitchen Deleted Deleted Deleted Deleted Deleted Deleted209 Negative Kitchen 1 C Door Metal Beige Good210 Negative 0.31 Kitchen 1 -- Ceiling Concrete Beige Good211 Negative 0 Kitchen 1 A Wall Drywall Beige Good212 Negative 0 Kitchen 1 B Wall Drywall Beige Good213 Negative 0 Kitchen 1 C Wall Drywall Beige Good214 Negative 0 Kitchen 1 D Wall Drywall Beige Good215 Negative 0 Living Room 1 A Window Sill Wood Beige Good216 Negative 0 Living Room 1 A Window Casing Wood Beige Good217 Negative 0 Living Room 1 C Baseboard Wood Beige Good218 Negative 0 Living Room 1 -- Floor Vinyl Gray Good219 Negative 0 Living Room 1 A Wall Drywall Beige Good220 Negative 0 Living Room 1 B Wall Drywall Beige Good221 Negative 0 Living Room 1 C Wall Drywall Beige Good222 Negative 0 Living Room 1 D Wall Drywall Beige Good223 Positive 1.04 Living Room 1 A Door Casing Metal Beige Good224 Negative 0 Living Room 1 A Door Metal Beige Good

225 Negative 0 Room C Window Sill Wood Beige Good226 Negative 0 Room C Window Trim Wood Beige Good227 Negative 0 Room D Crown Molding Wood Beige Good228 Negative 0 Room A Shelve Wood Beige Good229 Negative 0 Room Upper Ceiling Drywall Beige Good230 Negative 0 Room A Wall Drywall Beige Good231 Negative 0 Room B Wall Drywall Beige Good232 Negative 0 Room C Wall Drywall Beige Good233 Negative 0 Room D Wall Drywall Beige Good234 Negative 0 Room D Door Trim Metal Beige Good235 Negative 0 Room D Door Wood Beige Good236 Negative 0 Room A Window Casing Wood Beige Good237 Negative 0 Room A Window Sill Wood Beige Good238 Negative 0 Room D Crown Molding Wood Beige Good239 Negative 0 Room D Shelve Wood Beige Good240 Negative 0 Room Upper Ceiling Drywall Beige Good241 Negative 0 Room A Wall Drywall Beige Good242 Negative 0 Room B Wall Drywall Beige Good243 Negative 0 Room C Wall Drywall Beige Good244 Negative 0 Room D Wall Drywall Beige Good245 Negative 0 Room C Door Trim Drywall Beige Good246 Negative 0 Room C Door Drywall Beige Good247 Negative 0 Bathroom C Window Casing Wood Beige Good248 Negative 0 Bathroom C Bathtub Porcelain White Good249 Negative 0 Bathroom D Chair Rail Wood Beige Good250 Negative 0 Bathroom A Chair Rail Wood Beige Good251 Negative 0 Bathroom A Wall Drywall Beige Good252 Negative 0 Bathroom B Wall Drywall Beige Good253 Negative 0 Bathroom C Wall Drywall Beige Good254 Negative 0 Bathroom D Wall Drywall Beige Good255 Negative 0 Bathroom D Ceiling Drywall Beige Good256 Negative 0 Bathroom A Door Trim Metal Beige Good257 Negative 0 Bathroom A Door Wood Beige Good258 Negative 0 Hallway A Crown Molding Wood Beige Good259 Negative 0 Hallway A Wall Drywall Beige Good260 Negative 0 Hallway B Wall Drywall Beige Good261 Negative 0 Hallway C Wall Drywall Beige Good

845 A 33rd Street



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 262 Negative 0 Hallway D Wall Drywall Beige Good263 Negative 0 Hallway D Door Trim Metal Beige Good264 Negative 0 Hallway D Door Metal Beige Good265 Negative 0 Kitchen C Counter Tops Wood Beige Good266 Negative 0 Kitchen B Shelve Wood Brown Good267 Negative 0 Kitchen C Crown Molding Wood Beige Good268 Negative 0 Kitchen C Door Wood Beige Good269 Positive 1.4 Kitchen C Door Trim Wood Beige Good270 Negative 0 Kitchen Upper Ceiling Drywall Beige Good271 Negative 0 Kitchen A Wall Drywall Beige Good272 Negative 0 Kitchen B Wall Drywall Beige Good273 Negative 0 Kitchen C Wall Drywall Beige Good274 Negative 0 Kitchen D Wall Drywall Beige Good275 Negative 0 Kitchen C Window Casing Wood Beige Good276 Negative 0 Kitchen C Window Sill Wood Beige Good277 Negative 0 Living Room C Window Sill Wood Beige Good278 Negative 0 Living Room A Window Casing Wood Beige Good279 Negative 0 Living Room B Crown Molding Wood Beige Good280 Negative 0.07 Living Room Upper Ceiling Drywall Beige Good281 Negative 0 Living Room A Wall Drywall Beige Good282 Negative 0 Living Room B Wall Drywall Beige Good283 Negative 0 Living Room C Wall Drywall Beige Good284 Negative 0 Living Room D Wall Drywall Beige Good285 Negative 0 Living Room A Door Metal Beige Good286 Negative 0 Living Room A Door Trim Metal Beige Good287 Negative 0 Living Room Lower Door Trim Concrete Beige Good288 Positive289 Positive290 Positive

291 Positive292 Positive293 Positive294 Negative 0 BLDG 35 A Wall Concrete White Good295 Negative 0 BLDG 35 A Wall Brick Red Good296 Negative 0.01 BLDG 35 A Door Trim Metal Beige Good297 Positive 3.67 BLDG 35 A Door Trim Metal Green Poor298 Negative 0 BLDG 35 A Door Metal Beige Good299 Negative 0 BLDG 35 B Wall Concrete White Good300 Negative 0 BLDG 35 B Wall Brick Red Good301 Negative 0.13 BLDG 35 B Window Casing Metal White Good302 Negative 0.02 BLDG 35 B Door Metal Beige Good303 Positive 3.46 BLDG 35 B Door Trim Metal Beige Good304 Negative 0 BLDG 35 C Wall Concrete White Good305 Negative 0 BLDG 35 C Wall Brick Red Good306 Negative 0.35 BLDG 35 C Window Casing Metal Gray Fair307 Negative 0 BLDG 35 C Window Casing Wood Blue Good308 Negative 0 BLDG 35 C Wall Wood Blue Good309 Negative 0.24 BLDG 35 C Pipe Metal Gray Fair310 Negative 0 BLDG 35 C Door Metal Beige Good311 Positive 4.29 BLDG 35 C Door Trim Metal Beige Good312 Negative 0.48 BLDG 35 C Panel Box Metal Green Good313 Negative 0 BLDG 35 C Door Metal Blue Poor314 Negative 0 BLDG 35 C Door Trim Metal Blue Poor315 Negative 0 BLDG 35 D Wall Concrete White Good316 Negative 0 BLDG 35 D Wall Brick Red Good317 Positive 3.32 BLDG 35 D Window Casing Metal Gray Fair318 Negative 0 BLDG 35 D Door Metal Beige Good319 Negative 0.02 BLDG 35 D Door Trim Metal Beige Good

320 Negative 0 BLDG 32 A Wall Concrete White Good321 Negative 0 BLDG 32 A Wall Brick Red Good322 Positive 1.3 BLDG 32 A Window Casing Metal Gray Good323 Negative 0 BLDG 32 A Door Metal Beige Good

Building 35

CALIBRATIONCALIBRATIONCALIBRATION


Building 32

CALIBRATION



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 324 Positive 1.05 BLDG 32 A Door Trim Metal Beige Good325 Negative 0 BLDG 32 B Wall Concrete White Good326 Negative 0 BLDG 32 B Wall Brick Red Good327 Negative 0 BLDG 32 B Window Casing Wood Blue Good328 Negative 0.17 BLDG 32 B Window Casing Metal Gray Poor329 Negative 0 BLDG 32 B Door Metal Beige Good330 Positive 1.56 BLDG 32 B Door Trim Metal Beige Good331 Negative 0 BLDG 32 C Wall Concrete White Good332 Negative 0 BLDG 32 C Wall Brick Red Good333 Negative 0 BLDG 32 C Wall Wood Blue Fair334 Negative 0 BLDG 32 C Door Metal Beige Good335 Positive 2.33 BLDG 32 C Door Trim Metal Beige Good336 Negative 0 BLDG 32 D Wall Concrete White Good337 Negative 0 BLDG 32 D Window Casing Wood Blue Good338 Negative 0 BLDG 32 D Door Metal White Good339 Positive 3 BLDG 32 D Door Trim Metal White Good340 Negative 0.28 BLDG 32 D Pipe Metal Gray Good341 Positive342 Positive343 Positive

344 Positive345 Positive346 Positive347 Negative 0 BLDG 34 A Wall Concrete White Good348 Negative 0 BLDG 34 A Wall Wood Blue Good349 Negative 0 BLDG 34 A Window Casing Wood Blue Good350 Negative 0.08 BLDG 34 A Window Casing Metal Blue Good351 Negative 0.01 BLDG 34 A Door Metal Beige Good352 Negative 0 BLDG 34 A Door Trim Metal Beige Good353 Negative 0 BLDG 34 B Wall Concrete White Good354 Negative 0 BLDG 34 B Wall Wood Blue Good355 Negative 0 BLDG 34 B Window Casing Wood Blue Good356 Negative 0.15 BLDG 34 B Window Casing Metal White Good357 Negative 0.08 BLDG 34 B Pipe Metal Gray Fair358 Negative 0 BLDG 34 B Door Metal Beige Good359 Positive 4.31 BLDG 34 B Door Trim Metal Beige Good360 Negative 0 BLDG 34 B Door Trim Metal White Good361 Negative 0 BLDG 34 C Wall Concrete White Good362 Negative 0 BLDG 34 C Wall Wood Blue Good363 Negative 0 BLDG 34 C Window Casing Wood Blue Good364 Positive 1.39 BLDG 34 C Window Casing Metal White Poor365 Negative 0 BLDG 34 C Door Metal Beige Good366 Positive 4.19 BLDG 34 C Door Trim Metal Beige Good367 Negative 0.15 BLDG 34 C Pipe Metal Gray Good368 Negative 0 BLDG 34 C Door Metal Gray Poor369 Negative 0 BLDG 34 C Door Trim Metal Gray Poor370 Negative 0 BLDG 34 D Wall Concrete White Good371 Negative 0 BLDG 34 D Wall Wood Blue Good372 Negative 0 BLDG 34 D Window Casing Wood Blue Good373 Negative 0.26 BLDG 34 D Window Casing Metal White Poor374 Negative 0.04 BLDG 34 D Pipe Metal Gray Fair375 Negative 0.05 BLDG 34 D Door Metal Beige Good376 Positive 4.21 BLDG 34 D Door Trim Metal Beige Good

377 Negative 0 BLDG 33 A Wall Concrete White Good378 Negative 0 BLDG 33 A Wall Wood Blue Good379 Negative 0 BLDG 33 A Window Casing Wood Blue Good380 Negative 0.04 BLDG 33 A Door Metal Beige Good381 Positive 5 BLDG 33 A Door Trim Metal Beige Good382 Negative 0 BLDG 33 B Wall Concrete White Good383 Negative 0 BLDG 33 B Wall Wood Blue Good384 Negative 0 BLDG 33 B Window Casing Wood Blue Good385 Positive 2.02 BLDG 33 B Window Casing Metal White Poor386 Negative 0.03 BLDG 33 B Door Metal Beige Good



Building 34

Building 33



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 387 Positive 2.78 BLDG 33 B Door Trim Metal Beige Good388 Negative 0 BLDG 33 C Wall Concrete White Good389 Negative 0 BLDG 33 C Wall Wood Blue Good390 Negative 0 BLDG 33 C Window Casing Wood Blue Good391 Positive 1.56 BLDG 33 C Window Casing Metal White Good392 Negative 0 BLDG 33 C Pipe Metal Gray Fair393 Negative 0.01 BLDG 33 C Door Metal Beige Good394 Positive 4.07 BLDG 33 C Door Trim Metal Beige Good395 Negative 0 BLDG 33 C Door Metal Gray Fair396 Negative 0 BLDG 33 C Door Trim Metal Gray Fair397 Negative 0.58 BLDG 33 C Pipe Metal Yellow Fair398 Negative 0 BLDG 33 D Wall Concrete White Good399 Negative 0 BLDG 33 D Wall Wood Blue Good400 Negative 0 BLDG 33 D Window Casing Wood Blue Good401 Negative 0 BLDG 33 D Window Casing Metal White Poor402 Negative 0.1 BLDG 33 D Pipe Metal Gray Fair403 Negative 0.02 BLDG 33 D Door Metal Beige Good404 Negative 0 BLDG 33 D Door Trim Metal Beige Good

405 Negative 0 BLDG 45 A Wall Concrete White Good406 Negative 0 BLDG 45 A Wall Wood Blue Good407 Negative 0 BLDG 45 A Window Casing Wood Blue Good408 Negative 0 BLDG 45 A Window Casing Metal White Poor409 Negative 0 BLDG 45 A Door Metal Beige Good410 Positive 3.44 BLDG 45 A Door Trim Metal Beige Good411 Negative 0 BLDG 45 B Wall Concrete White Good412 Negative 0 BLDG 45 B Wall Wood Blue Good413 Negative 0 BLDG 45 B Window Casing Wood Blue Good414 Negative 0.12 BLDG 45 B Window Casing Metal White Good415 Negative 0.21 BLDG 45 B Pipe Metal Gray Fair416 Negative 0 BLDG 45 B Door Metal Beige Good417 Positive 3.33 BLDG 45 B Door Trim Metal Beige Good418 Negative 0 BLDG 45 C Wall Concrete White Good419 Negative 0 BLDG 45 C Wall Wood Blue Good420 Negative 0 BLDG 45 C Window Casing Wood Blue Good421 Positive 1 BLDG 45 C Pipe Metal Gray Good422 Negative 0.08 BLDG 45 C Door Metal Beige Good423 Positive 2.72 BLDG 45 C Door Trim Metal Beige Good424 Negative 0 BLDG 45 C Door Metal Gray Good425 Negative 0 BLDG 45 C Door Trim Metal Gray Good426 Negative 0 BLDG 45 D Wall Concrete White Good427 Negative 0 BLDG 45 D Wall Wood Blue Good428 Negative 0 BLDG 45 D Window Casing Wood Blue Good429 Negative 0.47 BLDG 45 D Window Casing Metal White Poor430 Negative 0.18 BLDG 45 D Pipe Metal Gray Fair431 Negative 0 BLDG 45 D Door Metal Beige Good432 Positive 1 BLDG 45 D Door Trim Metal Beige Good

433 Negative 0 BLDG 47 A Wall Concrete White Good434 Negative 0 BLDG 47 A Wall Wood Blue Good435 Negative 0 BLDG 47 A Window Casing Wood Blue Good436 Positive 2.7 BLDG 47 A Window Casing Metal White Poor437 Negative 0 BLDG 47 A Door Metal Beige Good438 Positive 3.78 BLDG 47 A Door Trim Metal Beige Good439 Negative 0 BLDG 47 B Wall Concrete White Good440 Negative 0 BLDG 47 B Wall Wood Blue Good441 Negative 0 BLDG 47 B Window Casing Wood Blue Good442 Positive 1.24 BLDG 47 B Window Casing Metal White Poor443 Negative 0.04 BLDG 47 B Pipe Metal Gray Fair444 Negative 0 BLDG 47 B Door Metal Beige Good445 Positive 5 BLDG 47 B Door Trim Metal Beige Good446 Negative 0 BLDG 47 C Wall Concrete White Good447 Negative 0 BLDG 47 C Wall Wood Blue Good448 Negative 0 BLDG 47 C Window Casing Wood Blue Good449 Positive 2.37 BLDG 47 C Window Casing Metal White Poor

Building 47

Building 45



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 450 Negative 0.21 BLDG 47 C Pipe Metal Gray Fair451 Negative 0 BLDG 47 C Door Metal Beige Good452 Negative 0.31 BLDG 47 C Door Trim Metal Beige Good453 Negative 0 BLDG 47 D Wall Concrete White Good454 Negative 0 BLDG 47 D Wall Wood Blue Good455 Negative 0 BLDG 47 D Window Casing Wood Blue Good456 Positive 2.85 BLDG 47 D Window Casing Metal White Poor457 Negative 0 BLDG 47 D Pipe Metal Gray Fair458 Negative 0 BLDG 47 D Door Metal Beige Good459 Positive 3.39 BLDG 47 D Door Trim Metal Beige Good

460 Negative 0 BLDG 48 A Wall Concrete White Good461 Negative 0 BLDG 48 A Wall Wood Blue Good462 Negative 0 BLDG 48 A Window Casing Wood Blue Good463 Positive 2.83 BLDG 48 A Window Casing Metal White Poor464 Negative 0 BLDG 48 A Door Metal Beige Good465 Positive 2.26 BLDG 48 A Door Trim Metal Beige Good466 Negative 0 BLDG 48 B Wall Concrete White Good467 Negative 0 BLDG 48 B Wall Wood Blue Good468 Negative 0 BLDG 48 B Window Casing Wood Blue Good469 Negative 0.06 BLDG 48 B Window Casing Metal White Poor470 Negative 0.33 BLDG 48 B Pipe Metal Gray Fair471 Negative 0 BLDG 48 B Door Metal Beige Good472 Positive 5 BLDG 48 B Door Trim Metal Beige Good473 Negative 0 BLDG 48 C Wall Concrete White Good474 Negative 0 BLDG 48 C Wall Wood Blue Good475 Negative 0 BLDG 48 C Window Casing Wood Blue Good476 Positive 4.04 BLDG 48 C Window Casing Metal White Good477 Negative 0 BLDG 48 C Door Metal Beige Good478 Negative 0 BLDG 48 C Door Trim Metal Beige Good479 Negative 0 BLDG 48 D Wall Concrete White Good480 Negative 0 BLDG 48 D Wall Wood Blue Good481 Negative 0 BLDG 48 D Window Casing Wood Blue Good482 Positive 2.39 BLDG 48 D Window Casing Metal White Poor483 Negative 0.04 BLDG 48 D Pipe Metal Gray Fair484 Negative 0 BLDG 48 D Door Metal Beige Good485 Negative 0.84 BLDG 48 D Door Trim Metal Beige Good486 Positive487 Positive488 Positive

489 Positive490 Positive491 Positive492 Negative 0 BLDG 23 A Wall Concrete White Good493 Negative 0 BLDG 23 A Wall Wood Brown Good494 Negative 0 BLDG 23 A Window Casing Metal White Good495 Positive 5 BLDG 23 A Newel Post Metal Gray Poor496 Positive 1.02 BLDG 23 A Porch Ceiling Metal White Good497 Negative 0 BLDG 23 A Door Metal Beige Good498 Positive 5 BLDG 23 A Door Trim Metal Beige Good499 Negative 0 BLDG 23 A Gutter Metal White Good500 Negative 0 BLDG 23 B Wall Concrete White Good501 Negative 0 BLDG 23 B Wall Wood Brown Good502 Negative 0 BLDG 23 B Window Casing Metal White Good503 Negative 0 BLDG 23 C Wall Concrete White Good504 Negative 0 BLDG 23 C Wall Wood Brown Good505 Negative 0 BLDG 23 C Window Casing Metal White Good506 Negative 0.34 BLDG 23 C Metal White Good507 Negative 0.23 BLDG 23 C Pipe Metal Gray Fair508 Negative 0 BLDG 23 C Door Metal Beige Good509 Positive 5 BLDG 23 C Door Trim Metal Beige Good510 Negative 0 BLDG 23 D Wall Concrete White Good511 Negative 0 BLDG 23 D Wall Wood Brown Good512 Negative 0 BLDG 23 D Window Casing Metal White Good

CALIBRATION



Building 23

CALIBRATION

Building 48




513 Negative 0 BLDG 22 A Wall Concrete White Good514 Negative 0 BLDG 22 A Wall Wood Blue Good515 Negative 0 BLDG 22 A Window Casing Metal White Good516 Negative 0.15 BLDG 22 A Newel Post Metal Gray Poor517 Negative 0.47 BLDG 22 A Porch Ceiling Wood White Poor518 Negative 0 BLDG 22 A Door Metal Beige Good519 Positive 3.41 BLDG 22 A Door Trim Wood Green Poor520 Positive 4.69 BLDG 22 A Door Trim Metal Beige Good521 Negative 0 BLDG 22 B Wall Concrete White Good522 Negative 0 BLDG 22 B Wall Wood Blue Good523 Negative 0 BLDG 22 B Window Casing Metal White Good524 Negative 0.02 BLDG 22 B Window Casing Metal White Good525 Negative 0 BLDG 22 C Wall Concrete White Good526 Negative 0 BLDG 22 C Wall Wood Blue Good527 Negative 0 BLDG 22 C Window Casing Metal White Good528 Negative 0.07 BLDG 22 C Metal White Good529 Negative 0.14 BLDG 22 C Pipe Metal Gray Fair530 Negative 0 BLDG 22 D Wall Concrete White Good531 Negative 0 BLDG 22 D Wall Wood Blue Good532 Negative 0 BLDG 22 D Window Casing Metal White Good

533 Negative 0 BLDG 31 A Wall Concrete White Good534 Negative 0 BLDG 31 A Wall Wood Brown Good535 Negative 0 BLDG 31 A Window Casing Metal White Good536 Positive 5 BLDG 31 A Rail Metal Gray Poor537 Negative 0.51 BLDG 31 A Porch Ceiling Metal White Good538 Negative 0 BLDG 31 A Rake Board Metal White Good539 Negative 0 BLDG 31 A Door Metal Beige Good540 Positive 5 BLDG 31 A Door Trim Metal Beige Good541 Negative 0 BLDG 31 B Wall Concrete White Good542 Negative 0 BLDG 31 B Wall Wood Brown Good543 Positive 1 BLDG 31 B Window Casing Metal White Good544 Negative 0 BLDG 31 C Wall Concrete White Good545 Negative 0 BLDG 31 C Wall Wood Brown Good546 Negative 0 BLDG 31 C Window Casing Metal White Good547 Negative 0.01 BLDG 31 C Rake Board Metal White Good548 Negative 0.11 BLDG 31 C Pipe Metal Gray Fair549 Negative 0 BLDG 31 C Door Metal Beige Good550 Positive 5 BLDG 31 C Door Trim Metal Beige Good551 Negative 0 BLDG 31 D Wall Metal White Good552 Negative 0 BLDG 31 D Wall Wood Brown Good553 Negative 0.01 BLDG 31 D Window Casing Metal White Good

554 Negative 0 BLDG 36 A Wall Concrete White Good555 Negative 0 BLDG 36 A Wall Wood Blue Good556 Negative 0 BLDG 36 A Window Casing Metal White Good557 Negative 0.04 BLDG 36 A Rail Metal Gray Poor558 Negative 0.93 BLDG 36 A Porch Ceiling Metal White Good559 Negative 0.41 BLDG 36 A Rake Board Metal White Good560 Negative 0 BLDG 36 A Door Metal Beige Good561 Positive 2.52 BLDG 36 A Door Trim Metal Beige Good562 Negative 0.01 BLDG 36 A Gutter Metal White Good563 Negative 0 BLDG 36 B Wall Concrete White Good564 Negative 0 BLDG 36 B Wall Wood Blue Good565 Negative 0 BLDG 36 B Window Casing Metal White Good566 Negative 0 BLDG 36 C Wall Concrete White Good567 Negative 0 BLDG 36 C Wall Wood Blue Good568 Negative 0 BLDG 36 C Window Casing Metal White Good569 Negative 0.01 BLDG 36 C Rake Board Metal White Good570 Negative 0.13 BLDG 36 C Pipe Metal Gray Fair571 Negative 0 BLDG 36 C Door Metal Beige Good572 Positive 4.18 BLDG 36 C Door Trim Metal Beige Good573 Negative 0 BLDG 36 D Wall Concrete White Good574 Negative 0 BLDG 36 D Wall Wood Blue Good

Building 22

Building 31

Building 36



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 575 Negative 0 BLDG 36 D Window Casing Metal White Good

576 Negative 0 BLDG 37 A Wall Concrete White Good577 Negative 0 BLDG 37 A Wall Wood Blue Good578 Negative 0 BLDG 37 A Window Casing Metal White Good579 Negative 0.01 BLDG 37 A Gutter Metal White Good580 Negative 0.53 BLDG 37 A Newel Post Metal Gray Poor581 Negative 0.67 BLDG 37 A Rake Board Metal White Good582 Negative 0 BLDG 37 A Door Metal Beige Good583 Positive 5 BLDG 37 A Door Trim Metal Beige Good584 Negative 0 BLDG 37 B Wall Concrete White Good585 Negative 0 BLDG 37 B Wall Wood Blue Good586 Negative 0 BLDG 37 B Window Casing Metal White Good587 Negative 0 BLDG 37 C Wall Concrete White Good588 Negative 0 BLDG 37 C Wall Wood Blue Good589 Negative 0 BLDG 37 C Window Casing Metal White Good590 Negative 0.82 BLDG 37 C Rake Board Metal White Good591 Positive 1 BLDG 37 C Pipe Metal Gray Good592 Negative 0 BLDG 37 C Door Metal Beige Good593 Positive 5 BLDG 37 C Door Trim Metal Beige Good594 Negative 0 BLDG 37 D Wall Concrete White Good595 Negative 0 BLDG 37 D Wall Wood Blue Good596 Negative 0 BLDG 37 D Window Casing Metal White Good

597 Negative 0 BLDG 38 A Wall Concrete White Good598 Negative 0 BLDG 38 A Wall Wood Blue Good599 Negative 0.02 BLDG 38 A Window Casing Metal White Good600 Negative 0 BLDG 38 A Gutter Metal White Good601 Positive 3.79 BLDG 38 A Newel Post Metal Gray Poor602 Negative 0.14 BLDG 38 A Porch Ceiling Metal White Good603 Negative 0 BLDG 38 A Door Metal Beige Good604 Positive 3.17 BLDG 38 A Door Trim Metal Beige Good605 Negative 0 BLDG 38 B Wall Concrete White Good606 Negative 0 BLDG 38 B Wall Wood Blue Good607 Negative 0 BLDG 38 B Window Casing Metal White Good608 Negative 0 BLDG 38 C Wall Concrete White Good609 Negative 0 BLDG 38 C Wall Wood Blue Good610 Negative 0 BLDG 38 C Window Casing Metal White Good611 Negative 0.01 BLDG 38 C Rake Board Metal White Good612 Negative 0.28 BLDG 38 C Pipe Metal Blue Fair613 Negative 0 BLDG 38 C Door Metal Beige Good614 Positive 2.51 BLDG 38 C Door Trim Metal Beige Good615 Negative 0 BLDG 38 D Wall Concrete White Good616 Negative 0 BLDG 38 D Wall Wood Blue Good617 Negative 0 BLDG 38 D Window Casing Metal White Good618 Positive619 Positive620 Positive

621 Positive622 Positive623 Positive624 Negative 0 BLDG 39 A Wall Concrete White Good625 Negative 0 BLDG 39 A Wall Wood Blue Good626 Negative 0 BLDG 39 A Window Casing Metal White Good627 Negative 0.3 BLDG 39 A Porch Ceiling Metal White Good628 Positive 4.39 BLDG 39 A Rail Metal Gray Poor629 Negative 0 BLDG 39 A Rake Board Metal White Good630 Negative 0 BLDG 39 A Door Metal Beige Good631 Positive 4.01 BLDG 39 A Door Trim Metal Beige Good632 Negative 0 BLDG 39 A Gutter Metal White Good633 Negative 0 BLDG 39 B Wall Concrete White Good634 Negative 0 BLDG 39 B Wall Wood Blue Good635 Negative 0 BLDG 39 B Window Casing Metal White Good636 Positive 1 BLDG 39 B Window Casing Metal White Good



Building 38

Building 37

Building 39



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 637 Negative 0 BLDG 39 C Wall Concrete White Good638 Negative 0 BLDG 39 C Wall Wood Blue Good639 Negative 0 BLDG 39 C Window Casing Metal White Good640 Negative 0.29 BLDG 39 C Pipe Metal Gray Poor641 Negative 0 BLDG 39 C Door Metal Beige Good642 Positive 5 BLDG 39 C Door Trim Metal Beige Good643 Negative 0.01 BLDG 39 C Rake Board Metal White Good644 Negative 0 BLDG 39 D Wall Concrete White Good645 Negative 0 BLDG 39 D Wall Wood Blue Good646 Negative 0 BLDG 39 D Window Casing Metal White Good

647 Negative 0 BLDG 40 A Wall Concrete White Good648 Negative 0 BLDG 40 A Wall Wood Blue Good649 Negative 0 BLDG 40 A Window Casing Metal White Good650 Negative 0.12 BLDG 40 A Porch Ceiling Metal White Good651 Negative 0.03 BLDG 40 A Gutter Metal White Good652 Negative 0 BLDG 40 B Wall Concrete White Good653 Negative 0 BLDG 40 B Wall Wood Blue Good654 Negative 0.03 BLDG 40 B Window Casing Metal White Good655 Negative 0.59 BLDG 40 B Rake Board Metal White Good656 Negative 0 BLDG 40 C Wall Concrete White Good657 Negative 0 BLDG 40 C Wall Wood Blue Good658 Negative 0.12 BLDG 40 C Window Casing Metal White Good659 Negative 0.38 BLDG 40 C Rake Board Metal White Good660 Negative 0.18 BLDG 40 C Pipe Metal Gray Poor661 Negative 0 BLDG 40 D Wall Concrete White Good662 Negative 0 BLDG 40 D Wall Wood Blue Good

663 Negative 0 BLDG 40 D Window Casing Metal White Good

664 Negative 0 BLDG 41 A Wall Concrete White Good665 Negative 0 BLDG 41 A Wall Wood Blue Good666 Negative 0 BLDG 41 A Window Casing Wood White Good667 Positive 4.98 BLDG 41 A Rail Metal Gray Poor668 Negative 0.41 BLDG 41 A Rake Board Metal White Good669 Negative 0 BLDG 41 A Gutter Metal White Good670 Negative 0 BLDG 41 B Wall Concrete White Good671 Negative 0 BLDG 41 B Wall Wood Blue Good672 Negative 0 BLDG 41 B Window Casing Metal White Good673 Negative 0 BLDG 41 C Wall Concrete White Good674 Negative 0 BLDG 41 C Wall Wood Blue Good675 Negative 0 BLDG 41 C Window Casing Metal White Good676 Negative 0.38 BLDG 41 C Pipe Metal Gray Poor677 Positive 5 BLDG 41 C Rake Board Metal White Good678 Negative 0 BLDG 41 D Wall Concrete White Good679 Negative 0 BLDG 41 D Wall Wood Blue Good680 Negative 0 BLDG 41 D Window Casing Metal White Good681 Negative 0.82 BLDG 41 D Pipe Metal Yellow Fair

682 Negative 0 BLDG 42 A Wall Concrete White Good683 Negative 0 BLDG 42 A Wall Wood Blue Good684 Negative 0 BLDG 42 A Window Casing Metal White Good685 Negative 0.01 BLDG 42 A Gutter Metal White Good686 Negative 0.04 BLDG 42 A Rake Board Metal White Good687 Negative 0 BLDG 42 B Wall Concrete White Good688 Negative 0 BLDG 42 B Wall Wood Blue Good689 Negative 0 BLDG 42 B Window Casing Metal White Good690 Negative 0.01 BLDG 42 B Pipe Metal Yellow Good691 Negative 0 BLDG 42 B Pipe Metal Gray Good692 Negative 0 BLDG 42 C Wall Concrete White Good693 Negative 0 BLDG 42 C Wall Wood Blue Good694 Negative 0.02 BLDG 42 C Window Casing Metal White Good695 Negative 0.25 BLDG 42 C Pipe Metal Gray Fair696 Negative 0 BLDG 42 D Wall Metal White Good697 Negative 0 BLDG 42 D Wall Wood Blue Good698 Negative 0.01 BLDG 42 D Window Casing Metal White Good

Building 40

Building 41

Building 42




699 Negative 0 BLDG 43 A Wall Concrete White Good700 Negative 0 BLDG 43 A Wall Wood Blue Good701 Negative 0.12 BLDG 43 A Window Casing Metal White Good702 Negative 0 BLDG 43 B Wall Concrete White Good703 Negative 0 BLDG 43 B Wall Wood Blue Good704 Negative 0 BLDG 43 B Window Casing Metal White Good705 Negative 0 BLDG 43 C Wall Concrete White Good706 Negative 0 BLDG 43 C Wall Wood Blue Good707 Negative 0 BLDG 43 C Window Casing Metal White Good708 Negative 0 BLDG 43 C Pipe Metal Gray Fair709 Negative 0.01 BLDG 43 C Gutter Metal White Good710 Negative 0 BLDG 43 D Wall Concrete White Good711 Negative 0 BLDG 43 D Wall Wood Blue Good712 Negative 0 BLDG 43 D Window Casing Metal White Good713 Positive714 Positive715 Positive

716 Positive717 Positive718 Positive719 Negative 0 BLDG 4 A Wall Concrete White Good720 Negative 0 BLDG 4 A Wall Wood Brown Good721 Negative 0.11 BLDG 4 A Door Trim Metal Pink Poor722 Positive 4.3 BLDG 4 A Door Trim Metal Beige Good723 Negative 0.08 BLDG 4 A Door Metal Beige Good724 Negative 0 BLDG 4 B Wall Concrete White Good725 Negative 0 BLDG 4 B Wall Wood Brown Good726 Positive 4.13 BLDG 4 B Window Casing Metal Brown Poor727 Negative 0 BLDG 4 C Wall Concrete White Good728 Negative 0 BLDG 4 C Wall Wood Brown Good729 Negative 0.15 BLDG 4 C Pipe Metal Gray Fair730 Negative 0.03 BLDG 4 C Door Metal Beige Good731 Negative 0 BLDG 4 D Wall Concrete White Good732 Negative 0 BLDG 4 D Wall Wood Brown Good

733 Negative 0 BLDG 5 A Wall Concrete White Good734 Negative 0 BLDG 5 A Wall Wood Brown Good735 Negative 0 BLDG 5 A Door Metal Beige Good736 Negative 0 BLDG 5 B Wall Concrete White Good737 Negative 0 BLDG 5 B Wall Wood Brown Good738 Negative 0 BLDG 5 C Wall Concrete White Good739 Negative 0 BLDG 5 C Wall Wood Brown Good740 Negative 0 BLDG 5 C Door Metal Beige Good741 Negative 0 BLDG 5 D Wall Concrete White Good742 Negative 0 BLDG 5 D Wall Wood Brown Good

743 Negative 0 BLDG 8 A Wall Concrete White Good744 Negative 0 BLDG 8 A Wall Wood Brown Good745 Negative 0.01 BLDG 8 A Door Metal Beige Good746 Negative 0 BLDG 8 B Wall Concrete White Good747 Negative 0 BLDG 8 B Wall Wood Brown Good748 Negative 0 BLDG 8 B Pipe Metal Gray Fair749 Negative 0 BLDG 8 B Door Metal Beige Good750 Negative 0 BLDG 8 C Wall Concrete White Good751 Negative 0 BLDG 8 C Wall Wood Brown Good752 Positive 1 BLDG 8 C Pipe Metal Gray Poor753 Negative 0 BLDG 8 C Panel Box Metal Gray Poor754 Negative 0.01 BLDG 8 C Door Metal Beige Good755 Negative 0 BLDG 8 C Door Metal Gray Fair756 Negative 0 BLDG 8 D Wall Concrete White Good757 Negative 0 BLDG 8 D Wall Wood Brown Good758 Negative 0 BLDG 8 D Pipe Metal Gray Good

CALIBRATION

Building 43

Building 4

Building 5

Building 8





Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 759 Negative 0 BLDG 8 D Door Wood Beige Good

760 Negative 0 BLDG 70 A Wall Concrete White Good761 Negative 0 BLDG 70 A Wall Wood Blue Good762 Negative 0 BLDG 70 A Door Metal Beige Good763 Negative 0 BLDG 70 B Wall Concrete White Good764 Negative 0 BLDG 70 B Wall Wood Blue Good765 Negative 0 BLDG 70 C Wall Concrete White Good766 Negative 0 BLDG 70 C Wall Wood Blue Good767 Negative 0.1 BLDG 70 C Pipe Metal Gray Fair768 Negative 0 BLDG 70 C Door Metal Beige Good769 Negative 0 BLDG 70 D Wall Concrete White Good770 Negative 0 BLDG 70 D Wall Wood Blue Good

771 Negative 0 BLDG 71 A Wall Concrete White Good772 Negative 0 BLDG 71 A Wall Wood Blue Good773 Negative 0 BLDG 71 A Door Metal Beige Good774 Negative 0 BLDG 71 B Wall Concrete White Good775 Negative 0 BLDG 71 B Wall Wood Blue Good776 Negative 0 BLDG 71 C Wall Concrete White Good777 Negative 0 BLDG 71 C Wall Wood Blue Good778 Negative 0.1 BLDG 71 C Pipe Metal Gray Good779 Negative 0 BLDG 71 C Door Metal Beige Good780 Negative 0 BLDG 71 D Wall Concrete White Good781 Negative 0 BLDG 71 D Wall Wood Blue Good

782 Negative 0 BLDG 69 A Wall Concrete White Good783 Negative 0 BLDG 69 A Wall Wood Blue Good784 Negative 0 BLDG 69 A Door Metal Beige Good785 Negative 0 BLDG 69 B Wall Concrete White Good786 Negative 0 BLDG 69 B Wall Wood Blue Good787 Negative 0.01 BLDG 69 B Pipe Metal Gray Fair788 Negative 0 BLDG 69 B Door Metal Beige Good789 Negative 0 BLDG 69 C Wall Concrete White Good790 Negative 0 BLDG 69 C Wall Wood Blue Good791 Positive 1 BLDG 69 C Pipe Metal Gray Fair792 Negative 0 BLDG 69 C Door Metal Beige Good793 Negative 0 BLDG 69 C Door Metal Blue Fair794 Negative 0 BLDG 69 C Door Trim Metal Blue Fair795 Negative 0 BLDG 69 D Wall Concrete White Good796 Negative 0 BLDG 69 D Wall Wood Blue Good

797 Negative 0 BLDG 67 A Wall Concrete White Good798 Negative 0 BLDG 67 A Wall Wood Blue Good799 Negative 0 BLDG 67 A Door Metal Beige Good800 Negative 0 BLDG 67 B Wall Concrete White Good801 Negative 0 BLDG 67 B Wall Wood Blue Good802 Negative 0 BLDG 67 C Wall Concrete White Good803 Negative 0 BLDG 67 C Wall Wood Blue Good804 Positive 1 BLDG 67 C Pipe Metal Gray Fair805 Negative 0.01 BLDG 67 C Door Metal Beige Good806 Negative 0 BLDG 67 D Wall Concrete White Good807 Negative 0 BLDG 67 D Wall Wood Blue Good

808 Negative 0 BLDG 66 A Wall Concrete White Good809 Negative 0 BLDG 66 A Wall Wood Blue Good810 Negative 0 BLDG 66 A Door Metal Beige Good811 Negative 0 BLDG 66 B Wall Concrete White Good812 Negative 0 BLDG 66 B Wall Wood Blue Good813 Negative 0 BLDG 66 C Wall Concrete White Good814 Negative 0.01 BLDG 66 C Wall Wood Blue Good815 Negative 0.44 BLDG 66 C Pipe Metal Gray Fair816 Negative 0 BLDG 66 C Door Metal Beige Good817 Negative 0 BLDG 66 D Wall Concrete White Good

Building 69

Building 67

Building 70

Building 71

Building 66



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 818 Negative 0 BLDG 66 D Wall Wood Blue Good

819 Negative 0 BLDG 64 A Wall Concrete White Good820 Negative 0 BLDG 64 A Wall Wood Blue Good821 Negative 0 BLDG 64 A Rake Board Metal White Good822 Negative 0.01 BLDG 64 A Porch Ceiling Metal White Good823 Negative 0 BLDG 64 B Wall Concrete White Good824 Negative 0 BLDG 64 B Wall Wood Blue Good825 Negative 0 BLDG 64 C Wall Concrete White Good826 Negative 0 BLDG 64 C Wall Wood Blue Good827 Negative 0 BLDG 64 C Gutter Metal White Good828 Negative 0.19 BLDG 64 C Pipe Metal Gray Good829 Negative 0 BLDG 64 C Door Metal Beige Good830 Positive 2.29 BLDG 64 C Rake Board Metal White Good831 Negative 0 BLDG 64 D Wall Concrete White Good832 Negative 0 BLDG 64 D Wall Wood Blue Good

833 Negative 0 BLDG 62 A Wall Concrete White Good834 Negative 0 BLDG 62 A Wall Wood Brown Good835 Negative 0 BLDG 62 A Door Metal Beige Good836 Negative 0 BLDG 62 B Wall Concrete White Good837 Negative 0 BLDG 62 B Wall Wood Brown Good838 Negative 0 BLDG 62 B Pipe Metal Gray Good839 Negative 0.05 BLDG 62 B Door Metal Beige Good840 Negative 0 BLDG 62 C Wall Concrete White Good841 Negative 0 BLDG 62 C Wall Wood Brown Good842 Negative 0.02 BLDG 62 C Pipe Metal Gray Fair843 Negative 0.05 BLDG 62 C Door Metal Beige Good844 Negative 0 BLDG 62 C Door Metal Gray Good845 Negative 0 BLDG 62 D Wall Concrete White Good846 Negative 0 BLDG 62 D Wall Wood Brown Good847 Negative 0.15 BLDG 62 D Pipe Metal Gray Fair848 Negative 0 BLDG 62 D Door Metal Brown Good

849 Negative 0 BLDG 61 A Wall Concrete White Good850 Negative 0 BLDG 61 A Wall Wood Brown Good851 Negative 0.01 BLDG 61 A Door Metal Beige Good852 Negative 0 BLDG 61 B Wall Concrete White Good853 Negative 0 BLDG 61 B Wall Wood Brown Good854 Negative 0.2 BLDG 61 B Pipe Metal Gray Fair855 Negative 0 BLDG 61 B Door Metal Beige Good856 Negative 0 BLDG 61 C Wall Concrete White Good857 Negative 0 BLDG 61 C Wall Wood Brown Good858 Negative 0.36 BLDG 61 C Pipe Metal Gray Fair859 Negative 0 BLDG 61 C Door Metal Beige Good860 Negative 0 BLDG 61 D Wall Concrete White Good861 Negative 0 BLDG 61 D Wall Wood Brown Good862 Negative 0 BLDG 61 D Door Metal Beige Good863 Negative 0 BLDG 61 D Pipe Metal Gray Fair864 Positive865 Positive866 Positive

867 Positive868 Positive869 Positive870 Negative 0 BLDG 59 A Wall Concrete White Good871 Negative 0 BLDG 59 A Wall Wood Brown Good872 Negative 0 BLDG 59 A Door Metal Beige Good873 Negative 0 BLDG 59 B Wall Concrete White Good874 Negative 0 BLDG 59 B Wall Wood Brown Good875 Negative 0.01 BLDG 59 B Door Metal Beige Good876 Negative 0.01 BLDG 59 B Pipe Metal Gray Fair

Building 59


Building 64

Building 62

Building 61




Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 877 Negative 0 BLDG 59 C Wall Concrete White Good878 Negative 0 BLDG 59 C Wall Wood Brown Good879 Negative 0 BLDG 59 C Door Metal Gray Fair880 Negative 0 BLDG 59 C Door Trim Metal Gray Fair881 Negative 0 BLDG 59 C Pipe Metal Gray Fair882 Negative 0 BLDG 59 C Door Metal Beige Good883 Negative 0 BLDG 59 D Wall Concrete White Good884 Negative 0 BLDG 59 D Wall Wood Brown Good885 Negative 0.02 BLDG 59 D Pipe Metal Gray Fair886 Negative 0 BLDG 59 D Wall Metal Beige Good

887 Negative 0 BLDG 58 A Wall Concrete White Good888 Negative 0 BLDG 58 A Wall Wood Brown Good889 Negative 0 BLDG 58 A Door Metal Beige Good890 Negative 0 BLDG 58 B Wall Concrete White Good891 Negative 0 BLDG 58 B Wall Wood Brown Good892 Negative 0 BLDG 58 B Pipe Metal Gray Fair893 Negative 0.07 BLDG 58 B Door Metal Beige Good894 Negative 0 BLDG 58 C Wall Concrete White Good895 Negative 0 BLDG 58 C Wall Wood Brown Good896 Positive 1 BLDG 58 C Pipe Metal Gray Fair897 Negative 0 BLDG 58 C Door Metal Beige Good898 Negative 0 BLDG 58 D Wall Concrete White Good899 Negative 0 BLDG 58 D Wall Wood Brown Good900 Negative 0.07 BLDG 58 D Pipe Metal Gray Fair901 Negative 0.01 BLDG 58 D Door Metal Beige Good

902 Negative 0 BLDG 57 A Wall Concrete White Good903 Negative 0 BLDG 57 A Wall Wood Brown Good904 Negative 0.01 BLDG 57 A Door Metal Beige Good905 Negative 0 BLDG 57 B Wall Concrete White Good906 Negative 0 BLDG 57 B Wall Wood Brown Good907 Negative 0.32 BLDG 57 B Pipe Metal Gray Fair908 Negative 0.06 BLDG 57 B Door Metal Beige Good909 Negative 0 BLDG 57 C Wall Concrete White Good910 Negative 0 BLDG 57 C Wall Wood Brown Good911 Negative 0 BLDG 57 C Pipe Metal Gray Good912 Negative 0.15 BLDG 57 C Door Metal Beige Good913 Negative 0 BLDG 57 C Door Metal Gray Good914 Negative 0 BLDG 57 D Wall Concrete White Good915 Negative 0 BLDG 57 D Wall Wood Brown Good916 Negative 0.37 BLDG 57 D Pipe Metal Gray Fair917 Negative 0 BLDG 57 D Door Metal Beige Good

918 Negative 0 BLDG 51 A Wall Concrete White Good919 Negative 0 BLDG 51 A Wall Wood Blue Good920 Negative 0 BLDG 51 A Rake Board Metal White Good921 Negative 0.01 BLDG 51 A Gutter Metal White Good922 Negative 0 BLDG 51 A Door Metal Beige Good923 Negative 0 BLDG 51 B Wall Concrete White Good924 Negative 0 BLDG 51 B Wall Wood Blue Good925 Negative 0 BLDG 51 C Wall Concrete White Good926 Negative 0 BLDG 51 C Wall Wood Blue Good927 Negative 0.2 BLDG 51 C Pipe Metal Gray Fair928 Negative 0.57 BLDG 51 C Rake Board Metal White Good929 Negative 0 BLDG 51 C Door Metal Beige Good930 Negative 0 BLDG 51 D Wall Concrete White Good931 Negative 0 BLDG 51 D Wall Wood Blue Good

932 Negative 0 BLDG 52 A Wall Concrete White Good933 Negative 0 BLDG 52 A Wall Wood Blue Good934 Negative 0.02 BLDG 52 A Rake Board Metal White Good935 Negative 0 BLDG 52 A Door Metal Beige Good936 Negative 0 BLDG 52 B Wall Concrete White Good

Building 51

Building 52

Building 58

Building 57



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 937 Negative 0 BLDG 52 B Wall Wood Blue Good938 Negative 0 BLDG 52 C Wall Concrete White Good939 Negative 0 BLDG 52 C Wall Wood Blue Good940 Positive 2.76 BLDG 52 C Rake Board Metal White Good941 Negative 0.21 BLDG 52 C Pipe Metal Gray Fair942 Negative 0 BLDG 52 C Door Metal Beige Good943 Negative 0 BLDG 52 D Wall Concrete White Good944 Negative 0 BLDG 52 D Wall Wood Blue Good

945 Negative 0 BLDG 53 A Wall Concrete White Good946 Negative 0 BLDG 53 A Wall Wood Blue Good947 Negative 0 BLDG 53 A Gutter Metal White Good948 Negative 0 BLDG 53 A Door Metal Beige Good949 Negative 0 BLDG 53 B Wall Concrete White Good950 Negative 0 BLDG 53 B Wall Wood Blue Good951 Negative 0 BLDG 53 C Wall Concrete White Good952 Negative 0.03 BLDG 53 C Wall Wood Blue Good953 Negative 0.23 BLDG 53 C Pipe Metal Gray Fair954 Negative 0 BLDG 53 C Door Metal Beige Good955 Negative 0 BLDG 53 D Wall Concrete White Good956 Negative 0 BLDG 53 D Wall Wood Blue Good

957 Negative 0 BLDG 50 A Wall Concrete White Good958 Negative 0 BLDG 50 A Wall Wood Blue Good959 Negative 0 BLDG 50 A Door Metal Beige Good960 Negative 0 BLDG 50 B Wall Concrete White Good961 Negative 0 BLDG 50 B Wall Wood Blue Good962 Negative 0.01 BLDG 50 B Pipe Metal Gray Fair963 Negative 0 BLDG 50 B Door Metal Beige Good964 Negative 0 BLDG 50 C Wall Concrete White Good965 Negative 0 BLDG 50 C Wall Wood Blue Good966 Negative 0 BLDG 50 C Pipe Metal Gray Good967 Negative 0 BLDG 50 C Door Metal Gray Fair968 Negative 0 BLDG 50 C Door Metal Beige Good969 Negative 0 BLDG 50 D Wall Concrete White Good970 Negative 0 BLDG 50 D Wall Wood Blue Good971 Negative 0.22 BLDG 50 D Pipe Metal Gray Fair972 Negative 0 BLDG 50 D Door Metal Beige Good

973 Negative 0 BLDG 49 A Wall Concrete White Good974 Negative 0 BLDG 49 A Wall Wood Blue Good975 Negative 0 BLDG 49 A Door Metal Beige Good976 Negative 0 BLDG 49 B Wall Concrete White Good977 Negative 0 BLDG 49 B Wall Wood Blue Good978 Negative 0.14 BLDG 49 B Pipe Metal Gray Fair979 Negative 0 BLDG 49 B Door Metal Beige Good980 Negative 0 BLDG 49 C Wall Concrete White Good981 Negative 0 BLDG 49 C Wall Wood Blue Good982 Negative 0.11 BLDG 49 C Pipe Metal Gray Fair983 Negative 0 BLDG 49 C Door Metal Beige Good984 Negative 0 BLDG 49 D Wall Concrete White Good985 Negative 0 BLDG 49 D Wall Wood Blue Good986 Negative 0.15 BLDG 49 D Pipe Metal Gray Fair987 Negative 0 BLDG 49 D Door Metal Beige Good

988 Negative 0 BLDG 18 A Wall Concrete Beige Good989 Negative 0 BLDG 18 A Wall Wood Brown Good990 Negative 0 BLDG 18 A Door Metal Beige Good991 Negative 0 BLDG 18 B Wall Concrete Beige Good992 Negative 0 BLDG 18 B Wall Wood Brown Good993 Negative 0.18 BLDG 18 B Pipe Metal Gray Fair994 Negative 0.01 BLDG 18 B Door Metal Beige Good995 Negative 0 BLDG 18 C Wall Concrete Beige Good996 Negative 0 BLDG 18 C Wall Wood Brown Good

Building 49

Building 53

Building 50

Building 18



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 997 Negative 0.14 BLDG 18 C Pipe Metal Gray Fair998 Negative 0 BLDG 18 C Door Metal Beige Good999 Negative 0 BLDG 18 C Door Metal Gray Fair

1000 Negative 0 BLDG 18 C Door Trim Metal Gray Fair1001 Negative 0 BLDG 18 D Wall Concrete Beige Good1002 Negative 0 BLDG 18 D Wall Wood Brown Good1003 Negative 0.24 BLDG 18 D Pipe Metal Gray Fair1004 Negative 0.01 BLDG 18 D Door Metal Beige Good

1005 Negative 0 BLDG 17 A Wall Concrete Beige Good1006 Negative 0 BLDG 17 A Wall Wood Brown Good1007 Negative 0.01 BLDG 17 A Door Metal Beige Good1008 Negative 0 BLDG 17 B Wall Concrete Beige Good1009 Negative 0 BLDG 17 B Wall Wood Brown Good1010 Negative 0.21 BLDG 17 B Pipe Metal Gray Fair1011 Negative 0 BLDG 17 B Door Metal Beige Good1012 Negative 0 BLDG 17 C Wall Concrete Beige Good1013 Negative 0 BLDG 17 C Wall Wood Brown Good1014 Negative 0 BLDG 17 C Pipe Metal Gray Fair1015 Negative 0 BLDG 17 C Door Metal Beige Good1016 Negative 0 BLDG 17 C Door Metal Gray Good1017 Negative 0 BLDG 17 C Door Trim Metal Gray Good1018 Negative 0 BLDG 17 D Wall Concrete Beige Good1019 Negative 0 BLDG 17 D Wall Wood Brown Good1020 Negative 0.2 BLDG 17 D Pipe Metal Gray Fair1021 Negative 0 BLDG 17 D Door Metal Beige Good

1022 Negative 0 BLDG 19 A Wall Concrete Beige Good1023 Negative 0 BLDG 19 A Wall Wood Brown Good1024 Negative 0 BLDG 19 A Door Metal Beige Good1025 Negative 0 BLDG 19 B Wall Concrete Beige Good1026 Negative 0 BLDG 19 B Wall Wood Brown Good1027 Negative 0.12 BLDG 19 B Pipe Metal Gray Fair1028 Negative 0 BLDG 19 B Door Metal Beige Good1029 Negative 0 BLDG 19 C Wall Concrete Beige Good1030 Negative 0 BLDG 19 C Wall Wood Brown Good1031 Negative 0 BLDG 19 C Pipe Metal Gray Fair1032 Negative 0 BLDG 19 C Door Metal Beige Good1033 Negative 0 BLDG 19 C Door Metal Gray Good1034 Negative 0 BLDG 19 C Door Trim Metal Gray Good1035 Negative 0 BLDG 19 D Wall Concrete Beige Good1036 Negative 0.01 BLDG 19 D Wall Wood Brown Good1037 Negative 0.1 BLDG 19 D Pipe Metal Gray Fair1038 Negative 0 BLDG 19 D Door Metal Beige Good

1039 Negative 0 BLDG 16 A Wall Concrete Beige Good1040 Negative 0 BLDG 16 A Wall Wood Brown Good1041 Negative 0 BLDG 16 A Door Metal Beige Good1042 Negative 0 BLDG 16 B Wall Concrete Beige Good1043 Negative 0 BLDG 16 B Wall Wood Brown Good1044 Negative 0.33 BLDG 16 B Pipe Metal Gray Fair1045 Negative 0 BLDG 16 B Door Metal Beige Good1046 Negative 0 BLDG 16 C Wall Concrete Beige Good1047 Negative 0 BLDG 16 C Wall Wood Brown Good1048 Negative 0 BLDG 16 C Pipe Metal Gray Fair1049 Negative 0 BLDG 16 C Door Metal Beige Good1050 Negative 0.01 BLDG 16 C Door Trim Metal Gray Good1051 Negative 0 BLDG 16 D Wall Concrete Beige Good1052 Negative 0 BLDG 16 D Wall Wood Brown Good1053 Negative 0.27 BLDG 16 D Pipe Metal Gray Fair1054 Negative 0 BLDG 16 D Door Metal Beige Good

1055 Negative 0 BLDG 15 A Wall Concrete White Good1056 Negative 0 BLDG 15 A Wall Wood Blue Good

Building 16

Building 15

Building 19

Building 17



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1057 Negative 0.01 BLDG 15 A Door Metal Gray Good1058 Negative 0 BLDG 15 B Wall Concrete White Good1059 Negative 0 BLDG 15 B Wall Wood Blue Good1060 Negative 0 BLDG 15 C Wall Concrete White Good1061 Negative 0 BLDG 15 C Wall Wood Blue Good1062 Negative 0.26 BLDG 15 C Pipe Metal Gray Fair1063 Negative 0.01 BLDG 15 C Door Metal Gray Good1064 Negative 0 BLDG 15 D Wall Concrete White Good1065 Negative 0 BLDG 15 D Wall Wood Blue Good

1066 Negative 0 BLDG 14 A Wall Concrete White Good1067 Negative 0 BLDG 14 A Wall Wood Blue Good1068 Negative 0.01 BLDG 14 A Door Metal Gray Good1069 Negative 0 BLDG 14 A Door Trim Metal Gray Good1070 Negative 0 BLDG 14 B Wall Concrete White Good1071 Negative 0 BLDG 14 B Wall Wood Blue Good1072 Positive 1 BLDG 14 B Window Casing Metal White Good1073 Negative 0 BLDG 14 C Wall Concrete White Good1074 Negative 0 BLDG 14 C Wall Wood Blue Good1075 Negative 0 BLDG 14 C Pipe Metal Gray Fair1076 Negative 0 BLDG 14 C Door Metal Gray Good1077 Negative 0 BLDG 14 C Door Trim Metal Gray Good1078 Negative 0 BLDG 14 D Wall Concrete White Good1079 Negative 0 BLDG 14 D Wall Wood Blue Good1080 Positive1081 Positive1082 Positive

1083 Positive1084 Positive1085 Positive1086 Negative 0 BLDG 11 A Wall Concrete White Good1087 Negative 0 BLDG 11 A Wall Wood Blue Good1088 Negative 0.04 BLDG 11 A Door Metal Gray Good1089 Negative 0 BLDG 11 A Door Trim Metal Gray Good1090 Negative 0 BLDG 11 B Wall Concrete White Good1091 Negative 0 BLDG 11 B Wall Wood Blue Good1092 Negative 0 BLDG 11 C Wall Concrete White Good1093 Negative 0 BLDG 11 C Wall Wood Blue Good1094 Negative 0 BLDG 11 C Pipe Metal Gray Fair1095 Negative 0.01 BLDG 11 C Door Metal Gray Good1096 Negative 0 BLDG 11 C Door Trim Metal Gray Good1097 Negative 0 BLDG 11 D Wall Concrete White Good1098 Negative 0 BLDG 11 D Wall Wood Blue Good

1099 Negative 0 BLDG 10 A Wall Concrete White Good1100 Negative 0 BLDG 10 A Wall Wood Blue Good1101 Negative 0 BLDG 10 A Door Metal Gray Good1102 Negative 0 BLDG 10 A Door Trim Metal Gray Good1103 Negative 0 BLDG 10 B Wall Concrete White Good1104 Negative 0 BLDG 10 B Wall Wood Blue Good1105 Negative 0 BLDG 10 C Wall Concrete White Good1106 Negative 0 BLDG 10 C Wall Wood Blue Good1107 Negative 0 BLDG 10 C Pipe Metal Gray Fair1108 Negative 0.01 BLDG 10 C Door Metal Gray Good1109 Negative 0 BLDG 10 C Door Trim Metal Gray Good1110 Negative 0 BLDG 10 D Wall Concrete White Good1111 Negative 0 BLDG 10 D Wall Wood Blue Good

1112 Negative 0 PLAYGROUND 1 Pipe Metal Yellow Good1113 Negative 0.01 PLAYGROUND 1 Pipe Metal Green Good1114 Negative 0.22 PLAYGROUND 1 Pipe Metal Red Good1115 Negative 0 PLAYGROUND 2 Pipe Metal Yellow Good1116 Negative 0 PLAYGROUND 2 Pipe Metal Green Good


Building 10

Playgrounds

Building 14

Building 11


CALIBRATION



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1117 Negative 0.15 PLAYGROUND 2 Steps Metal Red Good1118 Negative 0 PLAYGROUND 3 Pipe Metal Yellow Good1119 Negative 0 PLAYGROUND 3 Pipe Metal Green Good1120 Negative 0.21 PLAYGROUND 3 Steps Metal Green Good1121 Negative 0 PLAYGROUND 4 Pipe Metal Blue Good1122 Negative 0 PLAYGROUND 5 Pipe Metal Blue Good1123 Negative 0 PLAYGROUND 5 Pipe Metal Yellow Good1124 Negative 0 PLAYGROUND 6 Pipe Metal Yellow Good1125 Negative 0 PLAYGROUND 6 Pipe Metal Blue Good1126 Negative 0 PLAYGROUND 6 Pipe Metal Brown Good1127 Negative 0 PLAYGROUND 7 Pipe Metal Green Good1128 Negative 0 PLAYGROUND 7 Pipe Metal Yellow Good1129 Negative 0.2 PLAYGROUND 7 Steps Metal Red Good

1130 Negative 0 Kitchen C Counter Tops Wood Brown Good1131 Negative 0 Kitchen C Cabinet Wood Brown Good1132 Negative 0 Kitchen D Window Sill Wood White Good1133 Negative 0.06 Kitchen D Window Casing Wood White Good1134 Negative 0 Kitchen B Baseboard Wood White Good1135 Negative 0 Kitchen Lower Floor Concrete White Good1136 Negative 0 Kitchen A Wall Drywall White Good1137 Negative 0 Kitchen B Wall Drywall White Good1138 Negative 0 Kitchen C Wall Drywall White Good1139 Negative 0 Kitchen D Wall Drywall White Good1140 Negative 0 Kitchen A Door Metal White Good1141 Negative 0 Kitchen A Door Trim Metal White Good1142 Negative 0 Hallway D Window Sill Wood White Good1143 Negative 0.07 Hallway D Window Casing Wood White Good1144 Negative 0 Hallway C Baseboard Wood White Good1145 Negative 0 Hallway A Wall Drywall White Good1146 Negative 0 Hallway B Wall Drywall White Good1147 Negative 0 Hallway C Wall Drywall White Good1148 Negative 0 Hallway D Wall Drywall White Good1149 Negative 0 Room C Window Sill Wood White Good1150 Negative 0.16 Room C Window Casing Wood White Good1151 Negative 0 Room D Baseboard Wood White Good1152 Negative 0 Room A Wall Drywall White Good1153 Negative 0 Room B Wall Drywall White Good1154 Negative 0 Room C Wall Drywall White Good1155 Negative 0.08 Stairs C Stair Riser Wood White Good1156 Negative 0 Stairs C Stair Tread Wood White Good1157 Negative 0 Room D Wall Drywall White Good1158 Negative 0 Room A Door Metal White Good1159 Negative 0 Room A Door Trim Metal White Good1160 Negative 0 Office D Window Sill Wood White Good1161 Negative 0.06 Office D Window Casing Wood Brown Good1162 Negative 0 Office B Baseboard Wood White Good1163 Negative 0 Office A Wall Drywall White Good1164 Negative 0 Office B Wall Drywall White Good1165 Negative 0 Office C Wall Drywall White Good1166 Negative 0 Office B Door Wood White Good1167 Negative 0 Office B Door Trim Metal White Good1168 Negative 0 Bathroom C Counter Tops Wood White Good1169 Negative 0 Bathroom C Sink Wood White Good1170 Negative 0 Bathroom B Baseboard Wood White Good1171 Negative 0 Bathroom B Window Sill Wood White Good1172 Negative 0.07 Bathroom B Window Casing Wood White Good1173 Negative 0 Bathroom A Wall Drywall White Good1174 Negative 0 Bathroom B Wall Drywall White Good1175 Negative 0 Bathroom C Wall Drywall White Good1176 Negative 0 Bathroom D Wall Drywall White Good1177 Negative 0 Bathroom D Door Wood White Good1178 Negative 0 Bathroom D Door Trim Metal White Good1179 Negative 0 Hallway A Baseboard Wood White Good1180 Negative 0 Hallway A Wall Drywall White Good1181 Negative 0 Hallway C Wall Drywall White Good

Marshall Courts Community Center



Shot No. Results Pb (mg/cm2) Location Floor Side Structure Substrate Color Condition 1182 Negative 0 Hallway D Wall Drywall White Good1183 Negative 0 Hallway C Door Wood White Good1184 Negative 0 Hallway C Door Trim Wood White Good1185 Negative 0 Bathroom B Counter Tops Wood White Good1186 Negative 0 Bathroom A Baseboard Wood White Good1187 Negative 0 Bathroom C Window Sill Wood White Good1188 Negative 0.04 Bathroom C Window Casing Wood White Good1189 Negative 0 Bathroom A Wall Drywall White Good1190 Negative 0 Bathroom B Wall Drywall White Good1191 Negative 0 Bathroom C Wall Drywall White Good1192 Negative 0 Bathroom D Wall Drywall White Good1193 Negative 0 Bathroom A Door Wood White Good1194 Negative 0 Bathroom A Door Trim Wood White Good1195 Negative 0 Office A Window Sill Wood Blue Good1196 Negative 0.12 Office A Window Casing Wood Blue Good1197 Negative 0 Office D Baseboard Wood Blue Good1198 Negative 0 Office A Wall Drywall Blue Good1199 Negative 0 Office B Wall Drywall Blue Good1200 Negative 0 Office C Wall Drywall Blue Good1201 Negative 0 Office D Wall Drywall Blue Good1202 Negative 0 Office C Door Wood Blue Good1203 Negative 0 Office C Door Trim Metal Blue Good1204 Negative 0 Lobby D Baseboard Wood White Good1205 Negative 0 Lobby A Wall Drywall White Good1206 Negative 0 Lobby B Wall Drywall White Good1207 Negative 0 Lobby C Wall Drywall White Good1208 Negative 0 Lobby D Wall Drywall White Good1209 Negative 0 Lobby A Door Metal White Good1210 Negative 0 Lobby A Door Trim Metal White Good1211 Negative 0 Office B Window Sill Wood Blue Good1212 Negative 0.09 Office B Window Casing Wood Blue Good1213 Negative 0 Office C Baseboard Wood Blue Good1214 Negative 0 Office A Wall Drywall Blue Good1215 Negative 0 Office B Wall Drywall Blue Good1216 Negative 0 Office C Wall Drywall Blue Good1217 Negative 0 Office D Wall Drywall Blue Good1218 Negative 0 Office D Door Wood Blue Good1219 Negative 0 Office D Door Trim Metal Blue Good1220 Positive1221 Positive1222 Positive


CALIBRATION


APPENDIX II

XRF PERFORMANCE CHARACTERISTIC SHEET

Niton XLp 300, 9/24/2004, ed. 1

Performance Characteristic Sheet EFFECTIVE DATE: September 24, 2004 EDITION NO.: 1 MANUFACTURER AND MODEL:

Make: Niton LLC

Tested Model: XLp 300

Source: 109Cd

Note: This PCS is also applicable to the equivalent model variations indicated below, for the Lead-in-Paint K+L variable reading time mode, in the XLi and XLp series:

XLi 300A, XLi 301A, XLi 302A and XLi 303A.

XLp 300A, XLp 301A, XLp 302A and XLp 303A.

XLi 700A, XLi 701A, XLi 702A and XLi 703A.

XLp 700A, XLp 701A, XLp 702A and XLp 703A.

Note: The XLi and XLp versions refer to the shape of the handle part of the instrument. The differences in the model numbers reflect other modes available, in addition to Lead-in-Paint modes. The manufacturer states that specifications for these instruments are identical for the source, detector, and detector electronics relative to the Lead-in-Paint mode.

FIELD OPERATION GUIDANCE

OPERATING PARAMETERS:

Lead-in-Paint K+L variable reading time mode.

XRF CALIBRATION CHECK LIMITS:

0.8 to 1.2 mg/cm2 (inclusive)

The calibration of the XRF instrument should be checked using the paint film nearest 1.0 mg/cm2 in the NIST Standard Reference Material (SRM) used (e.g., for NIST SRM 2579, use the 1.02 mg/cm2 film).

If readings are outside the acceptable calibration check range, follow the manufacturer's instructions to bring the instruments into control before XRF testing proceeds.

SUBSTRATE CORRECTION:

For XRF results using Lead-in-Paint K+L variable reading time mode, substrate correction is not needed for:

Brick, Concrete, Drywall, Metal, Plaster, and Wood INCONCLUSIVE RANGE OR THRESHOLD:

K+L MODE

READING DESCRIPTION

SUBSTRATE THRESHOLD (mg/cm2)

Results not corrected for substrate bias on any substrate

Brick

Concrete

Drywall

Metal

Plaster

Wood

1.0

1.0

1.0

1.0

1.0

1.0

1 of 3

Niton XLp 300, 9/24/2004, ed. 1

BACKGROUND INFORMATION

EVALUATION DATA SOURCE AND DATE:

This sheet is supplemental information to be used in conjunction with Chapter 7 of the HUD Guidelines for the Evaluation and Control of Lead-Based Paint Hazards in Housing ("HUD Guidelines"). Performance parameters shown on this sheet are calculated from the EPA/HUD evaluation using archived building components. Testing was conducted in August 2004 on 133 testing combinations. The instruments that were used to perform the testing had new sources; one instrument’s was installed in November 2003 with 40 mCi initial strength, and the other’s was installed June 2004 with 40 mCi initial strength.


Performance parameters shown in this sheet are applicable only when properly operating the instrument using the manufacturer's instructions and procedures described in Chapter 7 of the HUD Guidelines.

SUBSTRATE CORRECTION VALUE COMPUTATION:

Substrate correction is not needed for brick, concrete, drywall, metal, plaster or wood when using Lead-in-Paint K+L variable reading time mode, the normal operating mode for these instruments. If substrate correction is desired, refer to Chapter 7 of the HUD Guidelines for guidance on correcting XRF results for substrate bias.

EVALUATING THE QUALITY OF XRF TESTING:

Randomly select ten testing combinations for retesting from each house or from two randomly selected units in multifamily housing. Use the K+L variable time mode readings.

Conduct XRF retesting at the ten testing combinations selected for retesting.

Determine if the XRF testing in the units or house passed or failed the test by applying the steps below.

Compute the Retest Tolerance Limit by the following steps:

Determine XRF results for the original and retest XRF readings. Do not correct the original or retest results for substrate bias. In single-family and multifamily housing, a result is defined as a single reading. Therefore, there will be ten original and ten retest XRF results for each house or for the two selected units.

Calculate the average of the original XRF result and retest XRF result for each testing combination.

Square the average for each testing combination.

Add the ten squared averages together. Call this quantity C.

Multiply the number C by 0.0072. Call this quantity D.

Add the number 0.032 to D. Call this quantity E.

Take the square root of E. Call this quantity F.

Multiply F by 1.645. The result is the Retest Tolerance Limit.

Compute the average of all ten original XRF results.

Compute the average of all ten re-test XRF results.

Find the absolute difference of the two averages.

If the difference is less than the Retest Tolerance Limit, the inspection has passed the retest. If

2 of 3

Niton XLp 300, 9/24/2004, ed. 1

the difference of the overall averages equals or exceeds the Retest Tolerance Limit, this procedure should be repeated with ten new testing combinations. If the difference of the overall averages is equal to or greater than the Retest Tolerance Limit a second time, then the inspection should be considered deficient.

Use of this procedure is estimated to produce a spurious result approximately 1% of the time. That is, results of this procedure will call for further examination when no examination is warranted in approximately 1 out of 100 dwelling units tested.

TESTING TIMES:

For the Lead-in-Paint K+L variable reading time mode, the instrument continues to read until it is moved away from the testing surface, terminated by the user, or the instrument software indicates the reading is complete. The following table provides testing time information for this testing mode. The times have been adjusted for source decay, normalized to the initial source strengths as noted above. Source strength and type of substrate will affect actual testing times. At the time of testing, the instruments had source strengths of 26.6 and 36.6 mCi.

Testing Times Using K+L Reading Mode (Seconds)

All Data Median for laboratory-measured lead levels (mg/cm2)

Substrate 25th Percentile

Median 75th Percentile

Pb < 0.25 0.25 < Pb<1.0 1.0 < Pb

Wood Drywall

4 11 19 11 15 11

Metal

4 12 18 9 12 14

Brick Concrete Plaster

8 16 22 15 18 16

CLASSIFICATION RESULTS:

XRF results are classified as positive if they are greater than or equal to the threshold, and negative if they are less than the threshold.

DOCUMENTATION:

A document titled Methodology for XRF Performance Characteristic Sheets provides an explanation of the statistical methodology used to construct the data in the sheets, and provides empirical results from using the recommended inconclusive ranges or thresholds for specific XRF instruments. For a copy of this document call the National Lead Information Center Clearinghouse at 1-800-424-LEAD.

This XRF Performance Characteristic Sheet was developed by the Midwest Research Institute (MRI) and QuanTech, Inc., under a contract between MRI and the XRF manufacturer. HUD has determined that the information provided here is acceptable when used as guidance in conjunction with Chapter 7, Lead-Based Paint Inspection, of HUD’s Guidelines for the Evaluation and Control of Lead-Based Paint Hazards in Housing.

3 of 3

INNOV-X LBP4000 PCS, December 1, 2006, Edition 1

Performance Characteristic Sheet EFFECTIVE DATE: December 1, 2006 EDITION NO.: 1 MANUFACTURER AND MODEL: Make: Innov-X Systems, Inc. Models: LBP4000 with software version 1.4 and higher

Source: X-ray tube

FIELD OPERATION GUIDANCE


Inspection mode, variable reading time.

XRF CALIBRATION CHECK LIMITS:

1.0 to 1.1 mg/cm2 (inclusive)

SUBSTRATE CORRECTION:

Not applicable INCONCLUSIVE RANGE OR THRESHOLD:

INSPECTION MODE

READING DESCRIPTION

SUBSTRATE INCONCLUSIVE RANGE (mg/cm2)

Results not corrected for substrate bias on any substrate

Brick

Concrete

Drywall

Metal

Plaster

Wood

0.6 to 1.1

0.6 to 1.1

0.6 to 1.1

0.6 to 1.1

0.6 to 1.1

0.6 to 1.1

BACKGROUND INFORMATION

EVALUATION DATA SOURCE AND DATE:

This sheet is supplemental information to be used in conjunction with Chapter 7 of the HUD Guidelines for the Evaluation and Control of Lead-Based Paint Hazards in Housing ("HUD Guidelines"). Performance parameters shown on this sheet are calculated from the EPA/HUD evaluation using archived building components. Testing was conducted on 146 test locations, with two separate instruments, in December 2005.

Page 1 of 4



Performance parameters shown in this sheet are applicable only when properly operating the instrument using the manufacturer's instructions and procedures described in Chapter 7 of the HUD Guidelines.

XRF CALIBRATION CHECK:

The calibration of the XRF instrument should be checked using the paint film nearest 1.0 mg/cm2 in the NIST Standard Reference Material (SRM) used (e.g., for NIST SRM 2579, use the 1.02 mg/cm2 film).

If the average (rounded to 1 decimal place) of three readings is outside the acceptable calibration check range, follow the manufacturer's instructions to bring the instrument into control before XRF testing proceeds.

SUBSTRATE CORRECTION VALUE COMPUTATION:

Chapter 7 of the HUD Guidelines provides guidance on correcting XRF results for substrate bias. Supplemental guidance for using the paint film nearest 1.0 mg/cm2 for substrate correction is provided:

XRF results are corrected for substrate bias by subtracting from each XRF result a correction value determined separately in each house for single-family housing or in each development for multifamily housing, for each substrate. The correction value is an average of XRF readings taken over the NIST SRM paint film nearest to 1.0 mg/cm2 at test locations that have been scraped bare of their paint covering. Compute the correction values as follows:

Using the same XRF instrument, take three readings on a bare substrate area covered with the NIST SRM paint film nearest 1 mg/cm2. Repeat this procedure by taking three more readings on a second bare substrate area of the same substrate covered with the NIST SRM.

Compute the correction value for each substrate type where XRF readings indicate substrate correction is needed by computing the average of all six readings as shown below.

For each substrate type (the 1.02 mg/cm2 NIST SRM is shown in this example; use the actual lead loading of the NIST SRM used for substrate correction):

Correction value = (1st + 2nd + 3rd + 4th + 5th + 6th Reading) / 6 - 1.02 mg/cm²

Repeat this procedure for each substrate requiring substrate correction in the house or housing development.

EVALUATING THE QUALITY OF XRF TESTING:

Randomly select ten testing combinations for retesting from each house or from two randomly selected units in multifamily housing.

Conduct XRF re-testing at the ten testing combinations selected for retesting.

Determine if the XRF testing in the units or house passed or failed the test by applying the steps below.

Compute the Retest Tolerance Limit by the following steps:

Determine XRF results for the original and retest XRF readings. Do not correct the original or retest results for substrate bias. In single-family and multi-family housing, a result is defined as a single reading. Therefore, there will be ten original and ten retest XRF results for each house or for the two selected units.

Calculate the average of the original XRF result and the retest XRF result for each testing combination.

Square the average for each testing combination.

Add the ten squared averages together. Call this quantity C.

Page 2 of 4


Multiply the number C by 0.0072. Call this quantity D.

Add the number 0.032 to D. Call this quantity E.

Take the square root of E. Call this quantity F.

Multiply F by 1.645. The result is the Retest Tolerance Limit.

Compute the average of all ten original XRF readings.

Compute the average of all ten re-test XRF readings.

Find the absolute difference of the two averages.

If the difference is less than the Retest Tolerance Limit, the inspection has passed the retest. If the difference of the overall averages equals or exceeds the Retest Tolerance Limit, this procedure should be repeated with ten new testing combinations. If the difference of the overall averages is equal to or greater than the Retest Tolerance Limit a second time, then the inspection should be considered deficient.

Use of this procedure is estimated to produce a spurious result approximately 1% of the time. That is, results of this procedure will call for further examination when no examination is warranted in approximately 1 out of 100 dwelling units tested.

TESTING TIMES:

For the variable-time inspection paint test mode, the instrument continues to read until it has determined whether the result is positive or negative (with respect to the 1.0 mg/cm2 Federal standard), with 95% confidence. The following table provides testing time information for this testing mode.

Testing Times Using Variable Reading Time Inspection Mode (Seconds)

All Data Median for laboratory-measured lead levels (mg/cm2)

Substrate 25th

Percentile Median 75th

Percentile Pb < 0.25 0.25 < Pb < 1.0 1.0 < Pb

Wood, Drywall 2.1 2.3 5.4 2.2 5.4 2.2

Metal 2.6 3.2 5.3 2.7 5.1 5.1

Brick, Concrete, Plaster

3.1 4.0 5.7 3.2 4.0 5.9

CLASSIFICATION OF RESULTS: When an inconclusive range is specified on the Performance Characteristic Sheet, XRF results are classified as positive if they are greater than the upper boundary of the inconclusive range, negative if they are less than the lower boundary of the inconclusive range, or inconclusive if in between. The inconclusive range includes both its upper and lower bounds. If the instrument reads “> x mg/cm2”, the value “x” should be used for classification purposes, ignoring the “>”. For example, a reading reported as “>1.0 mg/cm2” is classified as 1.0 mg/cm2 , or inconclusive. When the inconclusive range reported in this PCS is used to classify the readings obtained in the EPA/HUD evaluation, the following False Positive, False Negative and Inconclusive rates are obtained:

FALSE POSITIVE RATE: 2.5% (2/80)

FALSE NEGATIVE RATE: 1.9% (4/212)

INCONCLUSIVE RATE: 16.4% (48/212)

Page 3 of 4


DOCUMENTATION:

A document titled Methodology for XRF Performance Characteristic Sheets provides an explanation of the statistical methodology used to construct the data in the sheets, and provides empirical results from using the recommended inconclusive ranges or thresholds for specific XRF instruments. For a copy of this document call the National Lead Information Center Clearinghouse at 1-800-424-LEAD.

This XRF Performance Characteristic Sheet was developed by the Midwest Research Institute (MRI) and QuanTech, Inc., under a contract between MRI and the XRF manufacturer. XRF Performance Characteristic Sheets were originally developed by the MRI under a grant from the U. S. Environmental Protection Agency and the U.S. Department of Housing and Urban Development. HUD has determined that the information provided here is acceptable when used as guidance in conjunction with Chapter 7, Lead-Based Paint Inspection, of HUD’s Guidelines for the Evaluation and Control of Lead-Based Paint Hazards in Housing.

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APPENDIX III

VIRGINIA LEAD INSPECTOR LICENCE

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