A4_1879 ACM Pb Results East Base Natural Gas Services (31 Oct 2011).pdf

EAST BASE

NATURAL GAS SERVICES

PROJECT NZAS 10-1018

MALMSTROM AIR FORCE BASE, MONT ANA

TYPE 'A'

INVESTIGATIVE SERVICES REPORT

31 October 2011

Prepared by

GPD Engineering, Inc.

Great Falls, MT

GPD Job. No. 112004

I

II

l o

II

EAST BASE NATURAL GAS SERVICES

MALMSTROM AFB, MT

PROJECT NUMBER NZAS 10-1018

TYPE A lNYESTIGA TIYE SERVICES

TABLE OF CONTENTS

EXECUTIVE SUMMARY

PART 1 - BASIS FOR DESIGN

I.

II.

III.

IV.

Methodology & Criteria

Existing Conditions

Recommended Modifications

Constructabili ty

PART 2 - CONSTRUCTION COST ESTIMATE

PART 3 - APPENDIX

A. Statement of Work B. Asbestos and Lead-Based Paint Analysis C. Proposed Equipment Data Sheets D. Preliminary Drawings pg 1 pg 2 pg 5 pg 6 pg 7 pg 10

I I

EAST BASE NATURAL GAS SERVICES

MALMSTROM AFB, MT

APPENDIX-B

PROJECT NUMBER NZAS 10-1018

TYPE A INVESTIGATIVE SERVICES

ASBESTOS AND

LEAD-BASED PAINT ANALYSIS

October 31, 2011

Mr. John Kauffman GPD Engineering, P.C.

524 First Avenue South Great Falls, Montana 59401

I

TD&H

Engineering

RE: Pre-Renovation Asbestos I11spectio11 and Lead-In-Paint Survey Proposed Natural Gas Piping Renovation, East Base Malmstrom Air Force Base (MAFB), Montana TD&H Project No. 10-003-070

Dear Mr. Kauffman, In accordance with your verbal notice to proceed, Thomas, Dean, & Hoskins, Inc. (TD&H) performed a pre-renovation asbestos and lead-based paint survey October 21 , 2011. The surveys were conducted in advance of a proposed East Base natural gas piping replacement project that included renovation of Buildings 1844, 1845, 1879, 1890, and 1897. During the survey for lead paint, eleven paint chip samples were collected and sent to Pace Analytical Laboratories in Billings, Montana. At the time of this report, analysis of the paint chip samples had not been completed by the laboratory. Results for the paint chip samples along with recommendations will be included in the Type B 50% submittal.

BUILDING DESCRIPTIONS

The buildings are located on the east side of MAFB and are of similar construction with sla-on grade floors, concrete and concrete masonry unit (CMU) walls, and metal roofing. The buildings are currently heated with either propane or fuel oil.

ASBESTOS INSPECTION:

The Administrative Rules of Montana (ARM) 17.74.354 require an asbestos inspection of building materials prior to scheduled demolition or renovation activities to determine if asbestos containing building materials (ACBM) are present. The National Emissions Standards for Hazardous Air Pollutants (NESHAP - 40 CFR 61) and the ARM regulate asbestos due to the respiratory hazard that airborne asbestos fibers present. The inspection was performed by a Montana-accredited asbestos inspector in accordance with the Montana Asbestos Work Practices and Procedures (MWP) Manual Section 3 and the Environmental Protection Agency (EPA) - Asbestos Hazards and Emergency Response Act (AHERA) regulation 40 CFR 763 .

Documentation of accreditation is contained in Appendix A.

Building materials were identified, categorized, numbered, and placed into homogeneous areas (HAs) for sample collection and laboratory analysis, as follows:

1200 25'" Street South • Great Falls. MT 59405 • (406) 761-301 0 • FAX (406) 72 7-2872

• Surfacing Materials (S): three samples for surfacing materials between 1 and 1,000 square feet (SF), five samples for surfacing materials between 1,000 and 5,000 SF, seven samples for surfacing materials over 5,000 SF.

• Thermal System Insulation (T): three samples from each homogeneous area (HA) of thermal system insulation, which may include boiler insulation, mudded fittings, and/or expanded vermiculite insulation.

• Miscellaneous Material (M): At least three samples from each homogeneous area of miscellaneous material, such as ceiling tile, floor tile, vinyl sheet flooring, and/or roof materials.

Four homogeneous areas of suspect ACBM that may be impacted by the renovation were identified during the inspection. Bulk samples were collected from the HAs in accordance with the currently recognized standard protocol developed for schools under the Asbestos Hazard Emergency Response Act (AHERA), as promulgated in Title 40, Code of Federal Regulations, Part 763, Subpart E, dated October 30, 1987. The collection process of bulk samples is incorporated by reference in ARM 17.74. and the MWP Manual. Plastic containers were labeled with the HA number and sample location. The corresponding building material samples were placed into the containers and shipped to Pace Analytical in Billings, Montana, for analysis using Polarized Light Microscopy (PLM) in accordance with the Environmental Protection Agency (EPA) Method 600/R4-93-l 16. Pace Analytical is accredited through the National Institute of Standards and Technology's (NIST) National Voluntary Laboratory Accreditation Program (NVLAP). The limit of detection for this method is approximately 1 % by volume.

One HA (mudded fittings in Building 1879) was analyzed as asbestos-containing material (ACM). The other three HA samples were analyzed and were reported as "Non Detect" and therefore do not contain asbestos in quantities greater than 1 %. The HAs, locations, analytical results, and NESHAP category are contained in Table 1 below. The entire laboratory report is contained in Appendix B. The HAs and sample locations are indicated in Appendix C on Figures 1-5.

TABLE 1

SUSPECT ASBESTOS-CONTAINING MATERIALS

East Base Gas Services

MALMSTROM AIR FORCE BASE, MONTANA

Homogeneous Asbestos NESHAP Area (HA) Sample Description Content Category Location

Cl.I Concrete Non-Detect NIA Building 1844 Buildings

Cl.2 Concrete Non-Detect NIA 1890 & 1897 Boiler Room -

Tl.I Mudded Fittings 80% RACM Building 1879 Boiler Room -

Tl.2 Vibration Damper Non-Detect NIA Building 1879

RECOMMENDATIONS

In its present condition, the asbestos-containing material identified during the inspection is friable and does pose a health hazard from airborne asbestos fibers. The material is classified as

RACM.

If the demolition of four mudded joint fittings in the boiler room in Building 1879 is scheduled as part of the project renovation, the asbestos abatement must be performed by a Montana State certified abatement contractor. All personnel involved in the disturbance or removal of building components assumed to contain asbestos or identified as asbestos-containing must be trained according to the requirements set forth in 29 CFR 1926.1101 (k)(9) and 75-2-511 , Montana Code Annotated (MCA).

According to the NESHAP regulation 40 CFR 61.145 (c)(l)(i), ARM 17.74, and OSHA regulations, RACM must be properly removed prior to renovation or demolition. RACM requires a negative-pressure enclosure, asbestos project permit, and clearance monitoring.

Depending on the type of renovation or demolition planned, OSHA and state regulations may require personal air monitoring and the use of engineering controls.

It is also a requirement under the NESHAP regulation that at least ten working days prior to an asbestos abatement project, a written notification must be provided to the EPA. In the state of Montana, notification of asbestos abatement is sent to the Montana Department of Environmental Quality (MDEQ), Permitting and Compliance Division - Asbestos Control Program.

RACM must be segregated from the general demolition waste for disposal in the designated asbestos disposal area at High Plain Sanitary Landfill. Other landfill instructions may apply for

. wrapping or containerizing of hazardous material and transportation of this material. Contact the landfill for ACM disposal policies.

• Renovation is broadly defined as any activity that disturbs painted surfaces and includes most repair, remodeling, and maintenance activities, including window replacement.

• The program includes requirements implementing both Section 402(c) and 406(b) of the Toxic Substances Control Act (TSCA). (www.epa.gov/lead/pubs/titleten.html)

• EPA's lead regulations can be found at 40 CFR Part 745, Subpart E.

LIMITATIONS

This asbestos repo11 was prepared based on info1mation gathered during one site visit and interpretations of laboratory analytical results provided by Pace Analytical. The inspection report has been prepared to provide information concerning the various types of building materials that were considered suspect for containing asbestos and to infonn the owner of the materials that tested positive for these hazardous materials. Most building components were visible and

October 31 , 201 l accessible at the time of our site visits. However, it is possible that additional suspect materials may be encountered during renovation .

The results from paint chip sampling were not available at the time of this report and will be included into the Type B 50% submittal.

This asbestos and LBP inspection report is intended for use by GPO Engineering, P.C. and their clients. The scope of services performed by Thomas Dean & Hoskins, Inc., may not be appropriate to satisfy the needs of other users, and any use or re-use of this document, or the findings presented herein is at the sole risk of the user.

We appreciate this opportunity to provide these industrial hygiene consulting services to you and look forward to assisting you through the remainder of the project, if requested. Should you have questions or need further clarification about information contained herein please don't hesitate to contact me or Peter Klevberg at (406) 761-3010.

Sincerely, THOMAS, DEAN & HOSKINS, INC.

ran J. GrotYo Industrial Hygiene Technician

Appendices: A Document of Accreditation Laboratory Report

Peter Klevberg, P. ------- ·- --, - - - Project Manager '---------......_\

B C Locations for Suspect ACM and Paint Chip Samples

APPENDIX A

DOCUMENT OF

ACCREDITATION

cs 05/23/2012 , ... : rt/ v'v "--

05/04/2012

APPENDIXB

LABORATORY REPORT

1"2eA .. . nalytlcat ( _,_✓., u.vi www.pacelabs.ccm

Paca Analytical Services, Inc.

602 S 25th Street Billings, MT 591014549

(406)254-7226

REPORT TO: Oran Grotbo DATE: October 26, 2011 Thomas, Dean & Hoskins , Inc.

1200 25th Street S Great Falls, MT 59401

REPORT OF: Building Material Analysis - GPO East Base Natural Gas Serv

CASE NARRATIVE:

PACE PROJECT NO: 10173516

PAGE: 1 of2

On October 24, 2011, our laboratory received 23 building material sample(s) from the client. The asbestos analysis was performed in accordance with EPA 600/M4-82-O20 and EPA/600/R-931116.

The samples will be held for sixty (60} days from the date of this report.

A < sign indicates the value reported was the practical quantitation limit for this sample using the method described.

Concentrations of anaiyte, if present, below this ware not quantifiable.

Our laboratory is accredited by the National Institute of Standards and Technology's National Voluntary Laboratory

Accreditation Program (NVLAP), Laboratory Code No. 101292-0.

This report may nol be used to claim a product endorsement by NVLAP or any agency of the U.S. government.

Kari kari.po hls@pacelabs.com

AnalysUApproved Signatory

REPORT OF LABORATORY ANALYSIS

This roport shall not be reproduced, sxcepl in run, without the wri tten consent of Pace Analytical Services. Inc.

P•An.iiytka,.

Building Material Analysis Pace Analytical Services, Inc.

Asbestos Content Bill in@s Laboratory

602 South 251h Street

Thomas, Dean & Hoskins, Inc. Gt. Falls BIiiings, MT 59101

GPD East Base Natural Gas Service

Lab Number Date Sample Sample Description Asbestos Identification Non-Asbestos Material Analyzed Identification Layers Color Matrix and EsUmated Quantity Identification

10173516001 10/25/2011 C1.1A 1/1 Gray Concrete ( 100%) None Detected 100% Nonfibrous Binder

10173516002 10(25/2011 C1.1B 1/1 Gray Concrete (100%) None Detected 1 OD¼ Nonfibrous Binder

10173516003 10/2512011 C1.1C 1/1 Gray Concrete ( 100%) None Detected 100% Nonfibrous Binder

10173516004 10/25/2011 C1.2A 1/1 Gray Concrete ( 1 00%) None Detected 100% Nonfibrous Binder

10173516005 10/2512011 C1.2B 111 Gray Concrete ( 100%) None Detected 1 00% Nonlibrous Blnder

10173516006 10(2512011 C1.2C 111 Gray Concrete (100%) None Detected 100% Nonfibrous Binder

10173516007 10/2512011 T1.2A 1/1 Darl\ Cloth (100%) None Detected 90% Cellulose

Trace of asbestos 10% Nonfibrous Binder contamination was noted

10173516008 10/25/2011 T1.28 111 Dark Cloth (100%) None Detected 90% Cellulose

Trace of asbestos 10% Nonfibrous Binder contamination was noted

10173516009 10/26/2011 T1.2C 1/1 Dark Cloth (100%) None Detected 90% Cellulose

Trace of asbestos 10% Nonfibrous Binder contamination was noted

10173516010 10/25/2011 T1.1A 1 /1 Gray TSI (100%) 80% Chrysotlle 20% Nonfibrous Binder

10173516011 10/25/2011 T1.1B 111 Hold - not analyzed

10"173516012 10(25/2011 T1.1C 1/1 Hold - not anal~zed 10173516013- Lead Paint Samples

GP·o,-t~se Natural Gas Service

Project or Site Name 10-003-070 TD&H Project Number Oran Grotbo

I

TD&~\ . . -~·,,... . J

. Engmeenng .. '. }hi , 1200 25th Streef'is Great Falls, MT 59401

Sampler Name (Printed} Peter Klevberg

Ph: 406-761-3010 * Fax: 406-727-2872

Project Manager, Report to

Date Homogenous Comp Sample Collected Area No. Sample Location Description or Grab Matrix

10/21/2011 C1.1A Building 1844 concrete pad G .g, 10/21/2011 Cl.1B Building 1844 bollard G ~

10/21/2011 Cl.lC Bu ilding 1844 concrete pad G 8 10/21/2011 Cl.2A Building 1890 pad G .,&

10/21/2011 Cl.2B Building 1890 bollard G ~ (.j

10/21/2011 C1.2C Building 1897 pad G

<.i

10/21/2011 Tl.2A Building 1879 Vibration Damper G .§" 10/21/2011 Tl .28 Building 1879 Vibration Damper G

-J.!l

10/21/2011 Tl .2C Building 1879 Vibration Damper G - ~

10/21/2011 Tl.lA Building 1879 upper G

10/21/2011 Tl.lA Bu ilding 1879 south fitting G _g ·S :§

10/21/2011 Tl.lA Building 1879 north fitting G i -.Q ~

Relinquished b1~\' •.. • r r;:·'-.. Date & ,.I~ ' • I

Time: • ' -~ ... >

Relinquished by: Date& u.ps Time:

Relinquished by: Date &

Time:

Construction Materials Testing Laboratory

16012nd Ave N, Suite 226 • 208 1/2-17th St. N.

Ph: 406-761-3010 " Fax: 406-452· . 2033 e-ma I I: oran.grotbo@tdhengineering.com

Analyses Required

No. of Contai 2 ners ...J Turn Around Q..

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 . X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day Received by:

v-PS Received by:

111.. (' ~ / /J..1_ - - PAc..E Received by: u

Pace Analytical Services, Inc.

Laboratory

Attn:

602 South 25th Street

Address Billings, MT

City 406-254-7 226 Phone

Notes positive stop positive stop positive stop positive stop positive stop positive stop positive stop positive stop positive stop positive stop positive stop positive stop l0/z. '!/Lr lo/ 5

59101

Zip

Fax lt)lt35/ Lab No.

COt (:O':)

{cb(,{

<!n(,,., (tfrf-tJOr

OID

CJ I {

or Date & Time:

Date & Time:

Date & Time:

GPDEast Base Natural Gas Service

Project or Site Name 10-003-070

TD&H Project Number Oran Grotbo

I TD&it::\

Engineering'' ~ :· : I ~A'

1200 25th Street~ Great Falls, MT 99401

Sampler Name (Printed)

Peter Klevberg Ph: 406-761-3010 * Fax: 406-727-2872

Project Manager, Report to

Date Comp Sample

Collected Area No. Sample Location Description or Grab Matrix

Bldg. 1844 LPG pipe lining into ground

10/21/2011 #1 from above storage tank G gray paint

10/21/2011 #2 Building 1890 bollards G br. paint

10/21/2011 #3 Building 1897 fuel line G gray paint

Building 1879 Fuel piping int. near

10/21/2011 #4 floor G yellow paint

10/21/2011 #5 Building 1844 pipe bollard NW G br. paint

10/21/2011 #6 Building 1845 oil pipeline G

10/21/2011 #7 Building 1844 propane tank G white paint

10/21/2011 #8 Building 1879 boiler door G black paint

10/21/2011 #9 Building 1879 boiler side G It. yellow

10/21/2011 #10 Building 1879 air handler surface G army green

10/21/2011 #11 Building 1879 fuel oi l line ext. G It yell/tan

Relinquished by: ~ ---, ,..._ ~', . '\ Date &

Time: 10/21/11@ 3:00 p.m. ~-- Ll _ __

Relinqu ished by: - ' - Date & l,lP5 Time:

Relinquished by: Date & Time:

Construction Materials Testing Laboratory

16012nd Ave N, Suite 226 * 208 1/2 -17th St. N.

Ph: 406-761·3010 .. Fax: 406-452- . 2033 e-mail: oran.grotbo@tdhengineering.com

Analyses Required -0

No. of co

Contai -;;; .._.

ners ~ Turn Around

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

1 X 2 day

Received by:

LA.:Ps

Received by:

?t'-~£l.d- ,_ -PA <=-E.

Received by: (/

Pace Analytical Services, lnc.

Laboratory

Attn:

602 South 25th Street Address Billings, MT

City 406-254-7226 Phone

Notes

10/2.'1/11 t.or5

59101

Zip

Fax

10ll3)i Lab No .

C9l3 6/4 t\L~

Olb Olf <3t"3' Ofr r,;,J'J (t)<l,l.

OIT

Ot=, Date & Time:

Date &

Time:

Date & Time:

b

·-.: r.". :

• • .p•"'t:' . .' SamP,le Conditior)·l)pon Receipt . •

; / / PaceAna/ytica! Client Name: TD ~ \..\ En;r'"w-;c;J= l G

Courier: 0 Fed Ex 5uPS O USPS O Client O Commercial O Pace Other

Tracklng #: I Z '518' 1141 ()!) ~/ 31/ 6 :Ji<,O

Custody Seal on Cooler/Box Present: 0 yes 'fl- no Seals intact: 0 yes

Packing Material: 0 Bubble Wrap □Bubble Bags t1 None O Other ____ Temp Blank: Yes No .x._ Thermometer Used 1383045 or 135 Type of Ice: Wet Blue ~ D Samples on Ice, cooling process has begun

Cooler Temperature t:l.lt Blologlcal Tissue Is Frozen: Yes No Date and lnltla~f perso~examlnlng contents:,M lo 2 'jj__ I.I

Temp should be above freezing lo 6°C Comments:

Chain of Custody Present: p1Yes □No ON/A 1.

Chain of Custody Filled Out: ;El-¥es □No □NIA 2.

Chain of Custody Relinquished: ~s □No □NIA 3.

Sampler Name & Sii:inature on COC: ~es □No 'ON/A 4.

Samples Arrived within Hold Time: j9Yes □No ON/A 5.

Short Hold Time Analysis l<72hrl: □Yes ~o □NIA 6.

Rush Turn Around Time Reouested: ~es □No UN/A 7. 2... 1) 0..-f

Sufficient Volume: ~Yes □No ON/A 8.

Correct Containers Used: ~~s □No □NIA 9.

-Pace Containers Used: □Yes jA'No □NIA

Containers Intact: l!:itYes □No □NIA 10.

Filtered volume received for Dissolved .te5lS □Yes _Dttlo i;;l:NIA 11.

Sample l,abals match COC: rDf,f{{W ~-~1□N1A 12.{ C,I\ .- l[ 'T, . I B ~ ~Includes date/timeflD/Anatysls Matrix: An~ , l6l ~~ .tl C,l7 - 1t Tl .IC <1

Al containers needing acid/base preservation have been OYe5 □No 'f8NJA

O HN03 □ H2S04

D

NaOH □ HCI checked. Noncomoliance are noted in 13. 13.

All containers needing preservation are found to be in ~A

Samp# compliance with EPA recommendation.

□Yes □No

□Yes ~o Initial when !,Loi Ii of added

Exceptions: VOA,Colfform, TOC, Oil and Grease, WI-ORO (wator) completed preservative

Samples checked for dechlorination: □Yes LJNo 'Q-,J/A 14.

Headspace In VOA Vials ( >6mrn): □Yes □No '2JNIA 15.

Trip Blank Present: □Yes ~o □NIA 16.

Trip Blank Custody Seals Present □Yes 1'$1No □NIA

Pace Trio Blank Lot# (if purchased}:_&/A

Client Notlflcatronf Resolution: Field Data Required? Y I N

Person Contacted: ______________ Datemme:

Comments/ Resolution: ---------------------------------------

Project Manager Review: Date: \ O-J.-Er I l Nole: Whenever there is a discrepancy affecllng North Carolina compliance samples, a copy of this rorm will be sent to the North Carolina DEHNR Certification Office ( i.e out of hold, incorrect preservative, out of temp, Incorrect containers)

L213 Rev.OD (05Aug2009) Pace Analytical Services, Inc - MN Lab

APPENDIXC

LOCATION

FOR SUSPECT ACM

AND PAINT CHIPS SAMPLES

C1.1 - A

._-,....-~,- REMOVE CONCRETE PAO ANO

( 4) BOLLARDS. FILL

R[M ; INING HOLES WITH

TOP, OIL.

Asbestos & Le ad Pa int Sample Locations

F J.Qure 1 f EXISTING CARRIER 9200 WE ~ THERMAKER I.IODEL

58MXA100 - 20 FURNACE. CONTRACTOR SHA LL

RE - TRIM FOR USE WITH NATURAL CAc .

~□-21 <:===.,~ l~1:~ p • t Ch" T 1 - REM0 1, £ PROPANE FIRED WATER HEATER AND aln Ip ;--LPG-.t ASSOCIA TED PROPANE PIPING ; C: NT AND WATER

---- --- ---, Sample# 5 1 ~ PIPIN G SHALL REMAIN FCR RECONNECTION.

I ~

: [ ABANDON BURIED J/4 "' 1 :

I LPG SER 'ICE FROM .,,.T,

', 1 ABOVE GROUND TANK J

',_ 1 -LPG- . ___ --' .- _ _ _ _ __ -LPG- REMOVE ALL LPG PIPING COMPLETE

Paint Chip Sample# 7

BUILDING 1844

NO SCALE

1 □ 111TH EXTERIOR REGULA TOR. CAP AND

/ __ ....___ ABANDON UNDERGROUND LPG LINE.

~ EXISTING CONDENSING _-

UNIT SET ON CONCRETE

PAD

C1.1-C

MECHANICAL DEMOLITION PLAN

--~ ----- EXISTING PAD MOUNTED

TRANSFORMER SET ON

CONCF<ETE PAD

Asbesto s & Lead Paint Sample Locations

Fi gure 2

UNDERGROUND FUEL OIL STORAGE TANK

TO BE REMOVED. CONTRACfOR SHI-LL f'ROCURE ALL NECESSARY PERMITS AND '.;OIL SAM PLING REQUIRED FOR REMOVAL 1 r------------, I I I I I I I I L-- ------- -,rJ

II

II

II

II

II

II

II

II

II

II

II

II

II

II

II

II

± EXISTING ELECTRIC : :

REMOVE FUEL OIL DAY TANK\ WATER HEATER TO/ FOR ENLARGED 11

AND All ASSOCIATED PIPING. RE ~•AIN PLAN. fil.w ::

___ __ ______ II

( II

I II

I r-- - : :

EXISTING AIR----l ;:.=i---1~"° , II

COMPRESSOR I ------------ ~ I I I !;' I 11

I fL...J ' II

I r l I :

l_ - - - - :1-}·~~-~ _ J==============,7:,: : '.:.=:~:======= =======J EXI STING FLOOR DRAIN Cit Pl 'W ' t-· , - .

EXISTING WEIL McLAIN MODEL 80-660 __ ...... __ co·. :,.i v_ -; • -1 - (

BOILER WITH DUAL FUEL BURNER FOR

NATURAL GAS AND FUEL OIL . BOILER

SHALL REM, "'.J . CONTR ACTOR SHALL

RE - TRIM FOR USE WITH NATURAL GA: .

Paint Chip Sam le# 6 BUILDING 18 45

0 2 4 6 8 10 12 14 16 I I W W W W

Asbes to & Lead Paint Sample Locati ons

Paint Chip

H.:.LCJ _ ur·:: s .. __ ,, ,. - :r ~ ,,-. .,~.,r=:

Sample# 11 y ~ t , ·

_ r_·

-· ·1:. , . -· \ ~- .

--- -~. I:. •_ : _ _ I~_:_: c_l(_ 1TJ '·J j er· r, .. \ ! ;- ·-.. - ~-_.:.::- ..

BUILDING 1879

I-'.

- r

Asbe st s & Lead a int Sample Loca ions

F'.i u . e 4

Paint Chip Sample

, __ t __ _

\ I ' l==:J .. :r

C1.2-A

Paint Chip Sample #3 - LPG Piping

C1 .2 - C

As esto s Le ad s aint ample L _a tions t ( '

1 s-97 PARTIAL FLOOR PLAN