Document oDoo89BpyejnRxx0QLGx2VwZX

UEL-ca-S? 11:4? FROM: HUMAN RESOURCES ID: 214454043 PAGE 2 Environmental Consulting Services 4 August 1995 Ms. LaVeme Baldwin Manager, Health/Safety Services Southwestern Bell One Bell Plaza Room 0930.05 P.O. Box 655521 Dallas, Texas 75265-5521 Re: Investigation of Emergency Generator Room in Hickory' Building in Austin, Texas, NAS Project #95056 Dear Ms. Baldwin; On August 3, 1995, NAS collected 10 (ten) samples ofThermal System Insulation Material from the Emergency Generator room located in the basement of the Hickory building, at 201 Cumberland Road in Austin, Texas. The following information is included in this report: Analytical results of samples collected contained on the PLM analysis worksheet. NAS Bulk Sample Sheet providing sample numbers, type, classification, location and description of materials sampled. A floor plan of the basement level of the Hickory Building. A drawing of the piping system of the emergency generator detailing sample location. Of the 10 (ten) samples collected only one was found to contain asbestos. Sample number 2, collected from a pipe wrapped in a canvas material and painted blue, contained 25% asbestos. There is another pipe that is assumed to contain the same material. Both pipes are wrapped in the same material and painted the same color. They emerge from either side of the generator and arch above it where they connect to a non-insulated junction about 3 (three) feet above the generator. Each pipe is about 4 (four) feet in length and 6 (six) inches in diameter as insulated. W^8$#fJft8f60RIVe AN ENVIRONMENTAL PROBLEM SOLVING COMPANY HOUSTON SLOG. SUITE 210 AUSTIN. TEXAS 78759 <5125 MS-S300 PWNrtO ON IXCVCltO Ml*B (800)926-9242 DEC 29 '97 12:20 2144640488 004044 PAGE.002 DEC-23-97 FROM: HUMAN RESOURCES ID- 2 1446-104 90 PACE 3 Other TS( materials associated with the generator were sampled extensively and were found to contain no asbestos. If you have any questions or need additional information, please don't hesitate to call. Thank you. PLIED SCIENCES Project Manager TJ/tkp Enclosure 95056-8i.l00 DEC 29 '97 12--20 PAGE.003 DEC - 23 - 97 U.-ia FROM. HUMAN RESOURCES IO: a144S40438 PACE PLM Analysis Worksheet Ctknt: Natural Ard Appllad Seianea* Logged: 8/4/95 TAT' 9 Hour Addraa*: 5015 Mountain Ridga Austin, TX 78738 Fax: (512)338-4303 Project MOM - HCK i : o~r j r&A < W\*t > lu * > ftiatk t JJVw t 1L* 4 Appaaranc* i t ) 0</*r Sampi* <?50S6- Location HCK-OI : 4S"S4- KK-' Data/Timo Ouo: 8/4/95 1:00 PM Special Handling Silling Number TXS586 Triitmant i Aabaatoa RgR t lUif-- 1 HawiaaM 4. Uprtl#) J ,t fwM 1 C/W+4 3. 0*eO**3 I [i CVya^ta 1 Ad4**,U JJ 5 A4t*0u ,4 Cnxi4^i*a S N**8 OmmI FtbfOU* l.Oitw V Ml, Wool 8, iyntauc 5 CHw 4r. Wkmo<iUriooi* : Appearance Traalrnant: % ASBESTOS Ftoroue Type | H j Non-Fibrous M. (>aVU 'l MIm ,j GrpwiH 4 CeJ C^Saxaia n,o+* Non-P*rovt Type ; % ; Lays,**1 0 .]<?-! 55-T7 | Ca-- ri r 1 c --i i" I | i *$1 I ^.t)!,7.f?5T ri I !]' 0?" ; I ^5056' HOT-! 03 : Of 1 I iSOS^h 0$ .I ....( . L .( 3^ \0 a ' u5T ! lift! 7 i o "7 l I/ 7r 0 5 a '3. II ( te \ 7 :3 ; #fti *M * t !i i lift j 1M j` fI iSo&'HCK- ' C6 ; 9S0564ICK- 07 9ri>s6-ncrJ' or:. ... H i _ .( [ [ 9- \' ' { > 0 0 Io !I : 13 n S' i.ur\7 <27 3o \j JO1, \d~ 5 i~7 prj h is b larr I*- 3 !7' \y. i a*! ;! | *| j! i: M .i . !: Mt Cknrlet MfllA n.ilysc: Dale: 8 /V/?) DEC 29 '97 12=21 Computer: Date: 2144640488 PAGE.004 004046 DcC 29-97 11,40 FROM, HUMAN RESOURCES ID, .2 144840408 PACE PLM Analysis Worksheet /^ \ aiot: Natural And Applied 8olne** Logged: 0V4/9S TAT: 8 Hour Addms; 9015 Maunitin Ridge Auitin. TX 7375P Fw: (512) 333 4333 Die/Tlm* Du*: 8M/95 1:00 PM Sp*cil Hno!ing Silling Number TX9538 Project: 950S4 HCK 1 : Oc%) i TiA 4 w* }M Apprcne* 4 Vv>0M* ? i*a i S<h* 1 SKh 4 Orv* 1 ) Oc**r Simp!* ^SDSt-HCK- ?| A-.l location k^ 1 H*ry4MQu< ; KV*{4*A ; osm * in ' 7rtmnt ] Atbetiet Reiuiti 1 Tmm4 3. Cmvl 3 Du*4>**4 ;a i . i CtuyaauU [l A*W4l# Tmn<k 1, A4iwUU .4 CnMMki' . 0 No4*rWjp< Ape*r*nc* ' Tnutment i AASMSTOS D 0 1I Fitsrout V 2 a*** 1 s<i Wmi 4. J 0**r 4. W*JUnyuw 1 Hlit | Plbrou* , Ty p* ; % Non>Fi6rou4 !. 0**A4 ! (2 M*4 ,1 Orfwm 4 C*i Cm^O*U i #i* *5. Umax *4 fo1U4 >. Owar * t **m Jt f Nofl'F'bfOu* ! * ; t Typ i *A :Liyn; 4 '( ' 1 <t* 1. 1 i*: w * L.\?f i 7 JTi i* f I , H! ti ,i7 jri) :io. . 3 ! 7i.! '! iI HA; I 'm I p e qSoS- HCX- 0 l HR ' M t r! 0 J l [""I Jt M; d uai 1( 3*1 C' hr,tips, Mhfifl [ Untc- tin DEC 29 '97 12:21 Computer. _____ , Date: 2144640488 PAGE.005 004047 DEC-23-37 11^48 FROM; HUMAN RESOURCES ID: 2144S404S8 PAGE MAXIM TtCHMOtoaici inc PCM REPORT 2342 Fabera - P.O, Box 59902 Dallas. Texas 75229 214/247-7576 Fax 214/484-5804 NVLAP Lab No, IQ 1091 A1HA PAT ID No, 10581 TDH License No, 30-0026 Client: Southwestern Bell Telephone Company Project: 2010 Ave R, Lubbock Project No.; Not Provided identification ; Asbestos, Air Filter Analysis Teat Method . Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No 124546 Report Date ; 9/22/97 Sample Date : 9/17/97 Page 1 of On 9/19/97, eight (8) air filter samples were submitted by Rebecca Pederson of Southwetfero Bell Telephone Company for enatyris by PCM. Copies of the lab data sheets ue attached: additional informwion may be found therein. The results we lanutacued b Client No. Lab No. Sample Description l Location F iber Concentration (&cc) 01091797 02091797 03091797 04091797 05091797 06091797 BLANK BLANK 7-17387 First Floor Ductway 7-17388 Second Floor Mechanical Room 7-17389 Basement Chiller 7-17390 Basement Boiler 7-17391 Basement Mechanical Room 7-17392 Basement Fan Room 7-17393 Blank 7-17394 Blank <0 002 0 004 <0.001 <0.002 <0,001 <0.002 7,0 Sirat1 3.8 CW Results indices the conccauaioa of all fibers. The PCM method cannot poaiovtly indertity abates fibersResults msy not be reproduced except in full. This test report relates only to (he samples tasted. These test results do not imply endorsement by NVLAP or my ajency ofthe U.S. Government. Analyst . Heidi Foltz Laboratory Director : Qing Huang Approved Signatory: DEC 29 '97 12:21 2144640488 PAGE.006 004048 DEC-23-9? 11.48 FROM: HUMAN RESOURCES ID. 2I44S40439 FACE MAXIM riCHNOLSDIM (MC PCM REPORT 2342 Fibers P.0. Box 59902 DaJl,Tc.-* 75229 214/247-7576 Fax 214/484-5804 NVLAP Lab No. 101091 AiHA FAT ID No. 10581 TDH License No. 30-0026 Client: Southwestern Bell Telephone Company Project: 1405 Main, Lubbock Project No,; Not Prowled identification : Asbestos, Air Filter Analysis Test Method : Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No. : 124547 Report Date : 9/23/97 Sample Dutc ; 9/16/97 Page 1 of l On 9/19/97, eleven (ll)nr filter swnples were retmutted by Rebecca Pederson of Southwestern Bell Telephone Company for snaiysu by PCM, Copse* of the lab date sheet* are attached; additional information may be found therein. The remits tre remnarired b Client No. Lab No. Sample Description / Location Fiber Concentration (f/cc) 01091697 02091697 03091697 04091697 05091697 06091697 07091697 08091697 09091697 10091697 11091697 7-17395 Basement Mechanical Room 7-17396 Basement Boiler Room. Porter Building 7-17397 7-17398 7-17399 7-17400 Basement Air Handler. Porter Building Basement Power Room, Porter Building Basement Mechanical Room, Porter Buidling Basement Mechanical Room, Sherwood Building 7-17401 ' Basement Boiler Room, Sherwood Building 7-17402 Second Floor Air Handler 7-17403 7-17404 7-17405 Third Floor Fsn Room Blank Blank <0.001 <0.002 <0.003 <0.001 <0.001 <0 002 0,002 <0.001 <0.001 1.9 C'ltim' 6.4 Vtoza1 Remits indicate the concemnbon of ail fiber*. The PCM method Cannot positively indemty rebates fibers. Results may oat be reproduced except in foil. This test tepott fdsta only to the isnpics tested. These test results do not imply endorsement by NVLAP or my agency ofthe U.S Government. Analyst: Heidi Foltz Laboratory Director: Qinfl Huanfl Approved Signatocy ; DEC 29 *97 12:21 2144640488 PAGE.00? 004049 DEC-23-37 11.43 FROM. HUMAN RESOURCE3 10. 2 l 4464 34 38 P AGE 3 MAXIM TECH MOLOdl! J INC PCM REPORT 2342 Fabens - P.O. Box 39902 Dallas, Texas 75229 214/247-7576 Fax 214/484-5804 NVLAP Lub No, 101041 AIHA PAT OD Nu. 10581 TDH License No. 30-0026 Client: Southwestern Bell Telephone Company Project: 500 Texas, El Paso Project No. : Not Provided Identification : Asbestos, Air Filter Analysis Test Method : Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No. : 124477 Report Date: 8/28/97 Sample Date: 8/21/97 Page 1 of 2 On H/17/V7, fourteen (14) elr filler jemplei Were luhmitled by Eiidi Burtield of Southwestern Bell Telephone Cwupeny for luuiysu by PCM. Copier ot lhe lob deU sheet! u* ttuefced; edditioeul informition nuy be t'ound therein. The retulti ere niranurixed below; Client No. Lab No, Sample Description / Location Fiber Concentration (t'/cc) 1)1082197 02082197 03082197 04082197 05082197 060X2197 07082197 08082197 09082197 10082197 11082197 12082197 13082197 14082197 7-16791 Bl, Basement 7-16792 B28A 7-16793 B28 7-16794 B12, Chiller 102/101 7-16795 L54, AHU 0409/0410 7-16796 L86, Chiller 1/Chillcr 2 7-16797 L87, Air Handler 7-16798 B18, Pipe Fitting Insulation 7-16799 Room 306, Air Handier 7-16800 Room 349, Air Handler 7-1G80I Room 507, Air Handler 7-16802 Room 137, Spanish Bureau 7-16803 Blank 7-16804 Blank Not Analy/.cd Not Analyzed <0 001 <0.001 <0 001 <0 001 <0.001 <0.(101 <0.002 <0,001 <0 001 <0,002 1.9 f/nun* 9.6 Dmm1 _ DEC 29 '97 12:22 2144642^^ ^Q^GE.OOa -23-3? il,49 FROM , HUMAN RESOURCES I O : 2 l 44S404B PACE 3 MAXIM Technologies Inc. 2342 Fsbcna-P.O.Box 59902 Dallu, Texai75229 Tel. 972/247-7576 Fax 972/484-5804 TEM REPORT Client: Southwestern Bell Telephone Project: 500 Texas, El Paso Identification: Asbestos, Air Filter Analysis Test Method: Transmission Electron Microscopy/X-Ray Analysis (TEM/EDX) NVLAPLABNO. 101091 AttiA PAT ID NO. 10381 TDH LICENSE NO. 3000 ; Request No.: 124393 Report Date: ^/6'97 Or 9/7/97, ana 2 5 mm air wm rrfuaai by Elida Brfickl (or TEM An*lyll Copy ofUm bib dU tO* it tCtofaod; Tht mwhi m auiBnurbad botow RadiUnbution d*ii_ Dilution P*ctor, t/3 Four Aru lit oun2 Filter: 23 mm / 0.22ura Client No. Lab No. Sample Deacription/Locauoo Concentration Sample Volume (Liters) Area Total Analysis Asbestos (mm2) Structures Detection Limit (s/cc) Asbestos Concentration (s/cc) Asbestos (S/twC) 01(382197 7-16791 Bl, Basement 1107 0.069 0 <0.004 <0,004 <12.45 Q2082197 7-16792 B28A 1866 0.039 0 <0,005 <0.005 <22.6 (UwlU roty net W r^roAnwl xcpt in <Wt. Thu tart (apart rnltitt only to tbt umpW luted. Tho* UK rewlti do not imply mJontmat by NVLAP or tny tgmcy of(h* U.S. Oeverimiit Analyst: John Ninh laboratory Director: Qing Huang DEC 29 '97 12:22 2144640488 PAGE.009 034051 DEC-23-37 11.43 FROM. HUMAN RESOURCES IQ. 2 144540438 PAGE \'3 /MAXIM PLM REPORT rCMNOl9lll IM< 2342 Fabene - P.O. Box 59902 Deiiae. Texae 75229 214/247-7576 Fax 214/484-5804 NVLAPUbNo. 101091 AlHA PATHS No. 10581 TDH Liccaic No. 30-0026 Client: Southwestern Bell Telephone Company * *** Project # : 0514600ASB P.O. Number Not Provided IdectificUiofl Aebeetoe, Bulk Semple Aoelyne Teet Method : Polarized Light Microecopy / Dispenioc Staining (PLM/DS) EPA Method 600/R-93/116 Roqueet No. : 120256 Report Dete: 1/15/96 Semple Dete : 1/10/96 Page l of 2 Oil 1/10/96,lao (10) bulk malarial aanplaa war* mAmitUd by 1tafeaaaa Padanoa of Sourfawaalaa latl Tutapboaa Company for aabcatoa anaiyaia by PIM/DJ, Copiaa of Um lab data Amu an tnarbad; addhinaal ietormalioa may ba (buad ennui. Tba nauUa an bal Client No. Lab No. Semple Doecnpttoa / Location Aebeetoe Content 01010996 02010996 03010996 6 00358 6 00359 Bulk Semple Bulk Semple 6 00360 Bulk Semple 04010996 6 00361 Bulk Semple 05010996 6 00362 Bulk Semple 06010996 07010996 08010996 6 00363 Bulk Semple 6 00364 Bulk Semple 6 00365 Bulk Semple 09010996 6 00366 Bulk Semple Nooe Detected None Detected-Cotton Wrap 8 % Chryeotiie-ThennaJ laeuietion None Detected-Cotton Wrap 15 % Amoeite-Thennal Ineuletioa 5 X Chryeotile-Tbenziel Ineuletion None Detected-Cotton Wrap 65 % Guyeotile-Thennei laudation 15% Amoelte-Thennel Ltuuietioa 5% Chrytoiile-Thermal Ineuletioa None Detected-Cotton Wrap 65% Chryeodle-Thensel Ineuletioa 15% Aaocite-Thennel Ineuletioa 5% Quyeodle-Tbennel Ineuletioa Nooe Detected-Cotton Wrap 10% Chtyeotije-Thenoel Ineuletioa None Detected Nooe Detected-Cottoa Wrap 65 % Chryeotile-Tbermel Ineuletioa 15% Amoeite-Tfaermel Ineuletioa 5% Chryeotile-Thenne] Ineuletioa Nooe Detected-Cotton Wrap 10% Guysotile-Thermel Ineuletioa DEC 29 '97 12=22 2144640488 PAGE.010 004052 DEC-23-37 11.49 FROM. HUMAN RESOURCES ID. 2144640433 PAGE 11 MAXIM TICMNOIOI<I I M 2342 Ptbeo* - P.O. Box 59902 Dalles, Texas 75229 214/247-757$ PLM REPORT Fax 214/444-5804 Client: Southwestern Beil Telephone Company Project: SWB Project It: 0514600ASB P.0. Number Not Provided Identification Asbestos, Sulk Semple Analysis To*t Method : Polarized Light Microscopy / Diaperaioo Staining (PLM/DS) EPA Method 600/R-93/U6 NVLAPUb No. 101091 AIHAPATID No. 10581 TDH License No. 30-0026 Request No. : 120256 Report Date: 1/15/96 Sample Dote : 1/10/96 Page 2 of 2 Os 1/ 10/96,u (10) bulk malarial tamptea *m ui*taed bjr Rbecc Padenon ofSoubwaaurn Bali Telephone Company for aebsak* tnaiyw* by fiLM/DS. Copier of (he lab dau dveea in attacked; additional informatics may be (bead thamia. The nauki in wmarait bet Client No. Lab No. Sample Description / Location Asbestos Content 10010996 6 00367 Bulk Sample None Detected-Cotton Wrap 15 % Amoeite-Themai Insulation 5 % Chryaotiie-Thermai Insulation himtafH eeimated viaually duri* mtcroacopte examination. Theee eamptsa were eaaiyred by Uyere. Specific layer or component ubcelce coolant U Indicated wbes retavaat. Tbaae aebeatcc cOaWote Aould be coaaidcccd wdea eataMiahiin paGcy refwdins theta bulk materiala. Xaeuka my not be reproduced except tat foil. Thee wet report mlaiae oaiy to dee eatrplee Maced. Ttuee cm neuka do act imply aedocaamat by NVLAT or any agency otbkc U.S. Oovanunent. Analyst: Troy Maris Lab Director Jennifer D. Jaber Approved Signatory: DEC 29 '97 12:22 2144640488 PAC2.011 004053 DEC-29-97 11:43 FROM: HUMAN RESOURCES ID- 2144S4049S PAGE U Heptane SW 3301 !t PpiMitei AabMtew CoodtOow To: A Haafth P*0*r*on Pte*. Room 910 \ CpiM From: Managf Removal Operaikxu MyraStofees 100 Eze< D*So4o, Taxa* 214-844-6617 Mkmv 3<WSW^Sb*tS*rr**^TM* 78360 Engmaor Rteboca **/, On* Bel Pt, Room 1640, DoAw, Tic 2K464-1112 (Mb Contacted by Enafater. Spfc (oeeiwed 12/&9S I system initiation on dtoaai angtn* exhaust Jsqupmant Romani Utet weak cf March 1996 AoooMinoMonwSK $J>b* ,-tt* .1 /_ t* RCC: SNQ1244461C: XP4646 fdZTTX KCO, E* Aut.: 0606203 itemllntamteltai: JoeAfcate 61S-68jU2S23 <f(6- 752 tIbh^ D*aaemptad: i \^Cs jlnss*c>OBStateUcamas Number 44/7/1 7tX. T*t A^wNr (RMufs U --ofnx pr*s*nt?lY*s No Aruiytari UrfxxJ* UmcT be removed until asbetfca t* abated te required l. ^ioanea number of ufc: copy o< til* Mb nmKi aid return to th* MJnaoat-Kamoval Operation* Abteemant Stfrrt Q*^ Of pjquinxfh 3/22/86 Cortytebon 0*te: Qammanta; 1/6/96 Myre$tofcas MantQerAtomwl Operetta/* DEC 29 *97 12:23 tTUTU. el PAGE.012 ..4054 OEC-23-97 1 1 : S3 FROM HUMAN RESOURCES ID: 2144S404SS PAGE I 3 MAXIM rtcHNoioaiii imc 2342 Faben* - P 0 Box 59902 Dallas, Texan 75229 214/747-7576 PLM REPORT Fax 214/484-5804 NVLAP Lab No. 101091 A1HA PAT ID No, 10581 TDH l.tccxiM; No. 30-0026 Client Southwestern Sell Telephone Company Project Seminole C O, Projoct#: Q51460GASB P O. Number: Not Provided Identification: Asbestos, Bulk Sample Analysis Teat Method : Polarized Light Microscopy / Dispersion Staining (PLM/DS) EPA Method 600/R-93/116 Requwt No,: 120531 Report Date : 2119/96 Sample Dale: 2/16/96 Page I of l On V16/96. thutten (131 bulk mmerixl samples were submitted by Rebecca Pederson at Souihwciicni Bell Telephone Company tor asbestos uiuiysis by PLM/DS. Copses of (he lab dstt sheets sre suached, additional inCotmadon may be round therein. The results are summarized b Client No. Lab No. Sample Description / Location Axbeatoa Content 01021506 02021596 03021596 04021596 05021596 06021596 07021596 08021596 09021596 10021596 11021596 12021596 13021596 6 02156 Bulk Material 6 02157 Bulk Material 6 02158 Bulk Material 6 02159 6 02160 6 02161 Bulk Material Bulk Material Bulk Material 6 02162 6 02163 Bulk Material Bulk Material 6 02164 Bulk Material 6 0216S 602166 6 02167 Bulk Material Bulk Material Bulk Material 6 02168 Bulk Material None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected None Detected Percentage* eatumded visually during microscopic cxnraaaiioe. Theae samples war auiymd by layers. Spedfir layer or component aabestoe content is indicated when relevant Three mbealoa conteaa should be conadered when estabfcaKing policy rejordmg these butic mattflli). Rmuita may not be reproduced except in full This Ust report reiatei only to the aanpiea toted. THcae (cat results do not irapty endorsement by NVLAP or any agency ofthe U.S. Government. Analyst: Dwayne Morin, Jr. (sth Director: Jennifer D. Jaber Approved Signatory : DEC 29 '97 12=23 2144640488 PAGE.013 004055 DEC-23-97 1D50 FROM; HUMAN RESOURCES ID; 2144640430 PAGE 14 /MAXIM PCM REPORT TICK N OLOl (1 INC 2342 Fibena - P.O. Box 59902 Dallas. Texas 75229 214/247-7S76 Fax 214/484-5804 NVLAP Lab No. 101091 A1HA PAT ID No, 1Q58J TDH License No, 30-0026 Client: Southwestern Bell Telephone Company Projoct: 1240 Park Place, Hunt* TX Project No,: Not Provided Identification . Asbestos, Air Filter Analysis Teat Method: Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No. : 124618 Report Date-. 10/13/97 Sample Date: 10/9/97 P3ge 1 of 1 On IIV1/97, rut (6) at filer samples were submitted by Rebecca Pederson or Southwestern Bell Telephone Company ter uraOycs by PCM. Copies of the lab Cau sheets are attached; addiaaral unbanjcon may be found therein. The remits me ramnanzed b Client No. Lab No. Sample Description / Location Fiber Concentration (free) 01100897 02100897 03100897 04100897 BLANK BLANK 7-17870 Air Sample 7-17871 Air Sample 7-17872 Air Sample 7-17873 Air Sample 7-17874 Blank 7-17875 Blank . <0.002 <0.002 0.002 0.005 1.3 'minl 2.5 Uttrn1 Reauhi uuliuae the conctatisuon of all fibers. The PCM method cannut pouuvely intiatify mbatun flbas. RmuHi may not be reproduced except in tbU. TIus test (sport relatt* only to the samples tested. These test resulu do not imply endorsement by NVLaP or any ifency ofthe U.3. Government. Analyst i Chris Kaseta Laboratory Director : Qitlfl Huanfl Approved Signatory : DEC 29 '9? 12:23 2144640488 PAGE.014 004056 DEC-23-97 11.50 FROM. HUMAN RESOURCES ID. 2 I 44640480 PAGE 15 MAXIM TIC* NOIOO t I * INC PCM REPORT 2342 Fabens - P.0. Box 59902 Dal to, Texas 75229 214/247-7576 Fax 214/484-5804 NVLA? Lub No. 101C91 AIHA PAT ID No. 1U5H1 TD11 license No. 30-0026 Client: Southwestern Bell Telephone Company Project: 400 W.South, Arlington Project No.; Not Provided Identification ; Asbestos, Air Filter Analysis Test Method : Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No.: 124667 Report Date : 10/30/97 Sample Date : 10/15/97 Page 1 of 1 On 10/74/97, su (6) Atr fetter samplet were submitted by Rdheoca Pederson of Southwestern Q*U Telephone Company for uuiytii hy PCM. Copies ofthe lab data sheets are attached; Additional information may bo found therein. The rotutts in uirrMtunzed below; Client No. Lab No. Sample Description / Location Fiber Concentration (f/cc) 01101597 02101597 03101597 04101597 FIELD BLANK FTELD BLANK 7-18260 Basement Mech. 7-18261 First Floor Mech. 7-18262 Second Floor Mech. 7-18263 Third Floor Mech. 7-18264 Blank 7-18265 Blank <0.002 0.002 0.005 0.002 0.0 Cmm! 3.8 tfmmJ CUtuKs indicate the concentration of all fibers. The PCM method cannot positively iadentify ahesroe fibers. Result* may not be reproduced except in KilL This test repost relates only to Use samples toted. These Ust results do not imply endorsement by NVLA? or arty agency ofthe LAS. Government. Analyst: Heidi Foltz Laboratory Director: Qlng Huang Approved Signatory: DEC 29 '97 12:23 2144640488 PAGE.015 004057 OEC- 23 ~97 11:50 FROM: HUMAN RESOURCES 10 s 2 1 44GA8498 P AG E IS Client: Southwestern Bell Telephone One Bell Plaza Room 3050 Dallas, Texas 75202-4214 H3C ENQINEEWfC. (NC Project No.: 41-2532-97 Project: 307 N. Kentucky, McKinney, Texas Date: December 1, 1997 Sample Date: November 12, 1997 Identification: Air Samples Test Method: NIQSH 7400 Method - Phase Contrast Microscopy On November 18, 1997 HBC Engineering, Inc. received seven (7) air samples from Ms. Elida Barfield, CSP of Southwestern Bell Telephone for analysis. The results for the samples analyzed are as follows: Sample No. 01111297 02111297 03111297 04111297 05111297 06111297 07111297 :. Sjunpfe De^ Sample Volume : :. (liters) Second floor, lounge, window 1050 Second floor, operator, manager area 1075 Second floor, C. O., equipment room 1050 Second floor, janitor's closet 1050 First floor, mechanical room 1050 Blank - Blank Fibersfcc <0.005 <0.005 <0.005 <0.005 <0.005 l.OFibs./lOQFlds. l.OFibs./lOOFlds. TDH Laboratory I.D. 30-0131 PAT I.D. 16603 Analyst Signature: DEC 29 '97 12=24 2144640488 PAGE.016 GG4G58 DEC - 23-37 11-51 FROM; HUMAN RESOURCES Huntingdon Report of: Air Monitoring Report to: Southwestern Bell Attention: Rebecca Pederaon Oae Bell PUzm, Room 910 Dafiae, TX 75202 3*<M Identification: Dawn Avenue " Ode5S~i SAMFLENQ. 01011295 02011295 #05 #06 LOCATION AC Room Boiler Room Field blank Field blank IO- 2144640488 PAGE l7 Huntingdon Engineering & Environmental. Inc. P.0, 94X 224227 2575 Lane 3ur Qnv, Oellee, Tee 75212 Teiephone: (214) 831-2700 FAX: (214) 820-1891 Report Date: Date Received: Report Number: February 2, 1995 January 17, 1995 9501122 VOLUMEfL) 1077 1212 <0.005 <0.004 1.0/100 flda. 1.0/100 flda. Analyaia performed by Phaeo Contra* Mictoeoopy ta accordvee with NIOSH Method 7400. SwL Define ia rated proficient by the NIOSH Proficiency Analytical Teat (PAT) Program, Laboratory I.D. No. 75212-001. HUNTINGDON ENGINEERING A ENVIRONMENTAL. INC. Induatrial Hygiene Technician :1a Environmental and Analytical Servioea Ow keen tad repom an far We ewlueive w of We oBe to *et Wry in W4reeeed. The keen tad reporu Well am be npraduced exsept ia fafl whHaut We eyproeai at We lea)eg Ubawiory. Tke umotmu oem muec receive oer prior vnttee e^provii. DEC 29 '97 12:24 2144640488 PAGE.017 0G4059 4* DEC-2S-37 11*51 FROM* HUMAN RESOURCES Huntingdon Report at: Air Moaitoring Report to: Southwestern Beil Attention: Rebecca Pedersen One Beil Plaza, Room 910 Delia*, TX 75202 Identification: Laforce Drive ^ ~fi- SAMPLE NO. 04011195 0501195 #09 #04 LOCATION Boiler Room Mechanical Room Field blank Field blank ID* 2144S4043B PAGE '.a Huntingdon Engineering & Environmental, Inc. P.0. 3ox 224227 2375 Lon* SUf Oriv* ad**, Tx*t 75212 Tiphon.; (214) 831-2700 PAX: (214) 920-1891 Report Date: Date Received: Report Nianber: February 2, 1995 Jenuary 17, 1995 9501123 VOLUME(L) 1207 1595 <0.004 <0.003 1.5/100 fid*. 1.0/100 fids. Analysi* performed by Pbaea Contxaet Microecopy in accordance with NIOSH Method 7400. SwL Dtllai is rated proficient by (be NIOSH Proficiency Analytical Taet (PAT) Program, Laboratory I.D. No. 75212-001. HUNTINGDON ENGINEERING * ENVIRONMENTAL, INC. An"lyoi^^ Imhutiial Hygieae Technician :kz Environmental rod Analytical Service* Our Wa*n e*4 naarrs *ie tv the tadedve ue* ef rie 8eat te *Aeai A*y tn 44<mm4. Th* Uo*<m ud raportx 4u4I aot fc rapnxn><4 ie fctt sAhete *W *fnvl of >*< It* otwtorj. TW wotw bum nw mn our prior wriOM appmvU. DEC 29 '97 12=24 2144640488 PAGE.018 GC/4060 DEC-29-97 ll-.Sl FROM : HUMAN RESOURCES ID: 2 144B40438 FACE MAXIM TieKHOLOSIII INC 2342 Fabeni - P.0. Box 59902 Dallas. Texas 75229 214/247-7576 PCM REPORT Fax 214/4*4-5804 NVLAPUb No. 101091 AlHAPATCDNo. 10581 TDH License No. 300026 Client: Southwestern Boll Project: 1446 Connor Project No.: S8T02 Identification : Asbestos, Air Filter Analysis Test Method : Phase Contrast Microscopy (PCM) NIOSH Method 7400 Oa V J/97, warn (9) air fiJtar mnplaa vnra aahminarf by Oioria Ctaric ofMaxim Tachnolofiaa, Inc. tor analyna by PCM. Copiaa of tha lab data ibMW <ra attadvad-, additional odfennatioA may ba found tiMrua. Tha raauiu an aunmirtzad bdow: Request No. : 124390 Report Date : 8/26/97 Sample Date : Not Provided Page 1 of 1 Client No. Lab No. Sample Description / Location Fiber Concentration (f7cc) 06073197 07073197 08073197 09073197 01073197 02073197 03073197 04073197 05073197 7-16108 Basement, Mechanical Room 7-16109 Basement, Emergency Engine 7-16110 Blank 7-16111 Blank 7-16112 First Floor, Staging Area, Nortel 7-16113 First Floor, Mechanical Room 7-16114 Second Floor, Lounge 7-16115 Second Floor. Mechanical Room 7-16116 First Floor, Operator Room <0.001 <0.002 2.5 finin' 2.5 Efnun* <0.003 0.003 <0.002 <0.002 0.003 ftaauka indwaM b*a onnuntintinn ofail Sban. Tha PCM aialhiM ream* poakivaiy iadamify hWih fiban. Rawlla may not ba raproduoad aaeapt in AiU. H4a laat npxtniafaa only lo tha aamp4Ma*l*4 Tkaaa tart route 4s not in^My mdonam* by NVLAf r any agency oft)* U.S. OowmwmuL Analyst: Heidi Foltz Laboratory Director: Qing Huang Approved Signatory: ;7 H DEC 29 '97 12:24 2144640488 PACE. 019 0^061 DEC-29-97 11:31 FROM: HUMAN RESOURCES ID: 2\ -44840488 r'Mjc Client: Southwestern Beil Teiephone One Bell Plaza Room 3050 Dallas, Texas 75202-4214 H3C BNCmZKK/.&C Project No.: 41-2533-97 Project: 1130 Beachview, Dallas, Texas Date: December 1, 1997 Sample Date: November 13, 1997 Identification: Air Samples Test Method: NIOSH 7400 Method - Phase Contrast Microscopy On November 18, 1997 HBC Engineering, Inc. received five (5) air samples from Ms. Elida Barfield, CSP of Southwestern Bell Telephone for analysis. The results for the samples analyzed are as follows; Sample No. 01111397 02111397 03111397 04111397 05111397 Basement chiller Basement boiler Second floor lounge Blank Blank TDH Laboratory I.D. 30-0131 Analyst Signature: Sample Voi ume r ..~Eibers/c .-v^ii^Siers). :/ .iT'K".'!", 1079.4 <0.005 1054.2 <0.005 1054.2 0.010 - 4.0Fibs./l0OFlds. - 4.0Fibs./100Flds. PAT I.D. 16603 DEC 29 '97 12;25 2144640488 PAGE.020 004062 OEC-29-97 11>S2 FROM: HUMAN RESOURCES ID: 2 144640498 H3C BINEE3HK^ l>C Client: Southwestern Bell Telephone One Bell Plaza Room 3050 Dallas, Texas 75202-4214 Project No.: 41-2531-97 Project: 1255 Tavaros, Dallas, Texas Date: December 1, 1997 Sample Date: November 13. 1997 Identification: Air Samples Test Method: NIQSH 7400 Method - Phase Contrast Microscopy On November 18, 1997 HBC Engineering, Inc. received ten (10) air samples from Ms. Elida Barfield, CSP of Southwestern Bell Telephone for analysis. The results for the samples analyzed are as follows: Sample No. 01111397 SampleDescr^jtion/Ldcation Fifth floor, fan room Sample Volume T (liters) ' 1100.4 Fibers/cc <0.004 02111397 Fourth floor, men's restroom 1075 <0.005 03111397 Third floor, fan room, room 315 1058.4 <0,005 04111397 Second floor, fan room, room 231 1050 <0.005 05111397 First fan room 1029 <0.005 06111397 Basement fan room B18B 1083.6 <0,005 07111397 Power Room 1044.9 <0.005 08111397 Basement fan room, B14 1050 <0.005 09111397 Blank - 2.0Fibs./10QFlds. 10111397 Blank - 2.0Fibs./l00Fids. TDH Laboratory I.D. 30-0131 PAT I D. 16603 ___________________ DEC 29 '97 12=25 2144640488 PAGE.021 034063 DEC - 23 -3 7 lliS2 FROM-. HUMAN RESOURCES t O 2 l 44640433 MAXIM PCM REPORT 2342 Fabens - P.O. Sox 59902 Dallas, Texas 75229 214/247-7576 Fax 214/484-5804 NVLAP UhSfo. 101091 AIHA Pat ID No. 10581 TDH License No. 30-0026 Client: Southwestern Bell Telephone Company Project: 1500 Preston Forest, Dallas Project No. : Not Provided Identification : Asbestos, Air Filter Analysis Tost Method : Phase Contrast Microscopy (PCM) NIOSH Method 7400 Request No. : 124668 Report Date: 10/30/97 Sample Date : 10/16/9 7 Page 1 of t On t0/24/V7, live (5) ir tiller unipie* were ubmitted by Rebecca Pedenon of SouthwaeUm 8all Telephone Company for eimlyau by PCM. Capita otthe lab d*U iheXJ *r MUched: addrltonai information m*v ha found therein. Tlx raulU vc eummirued below: Client No. Lab No. Sample Description / Location Fiber Concentration (f/cc) 01101697 02101697 03101697 FIELD BLANK FIELD BLANK 7-18266 Second Floor Air Handler 7-18267 Basement Mech. Room 7-18268 Basement Boiler Room 7-18269 Blank 7-18270 Blank <0.002 <0.001 <0.002 2.5 t/mitF 2.5 f/rniu1 ReawiU indicate tht concentration oftil tiben. Hm PCM method cannot poeiuvety indentiiy ttbtSot (ifaen. Reeutu may nut l reproduced emept in (till. TKi tax report rejataa only to (he Miopia* taxed. Thaaa tax reeutu do nut imply mdooemenl by NVLAP or any agency ofthe U.S. Cjovemmenf Analyst: Heidi Foltz Laboratory Director: Qing Huang Approved Signatory: DEC 29 '9? 12=25 2144640488 PAGE.022 004064 DEC-29-37 11:S2 FROM; HUMAN RESOURCES Huntingdon Report of: Air Monitoring Report to: Southwestern Beil Attention: Rebecca Pederson One Beil Plaza, Room 910 Dallas, TX 75202 Identification: Midland Drive ^ HiJJom-Q. SAMPLE NO. LOCATION 01011195 Mechanical Room 02011195 Boiler Room 03*11195 Jan Room #01 Field blank #02 Field blank ID: 2144640^98 P AG h. ^ j Huntingdon Engineering 4. Environmental, Inc. f.0. Bos 22*227 2575 Lon Sur Driv T*xa 75212 TaUphcne: (214) 531-2700 FAX: (214) 920-1391 Report Date: Date Received: Report Number: February 2, 1995 January 17, 1995 9501121 VQLVMXfU 1602 853 1308 irmEEsrrnrr <0,003 <0.006 <0,004 1.0/100 fide. 0.5/100 fids. Analyst! performed by Phase Contrast Microscopy in accordance with NXOSH Method 7400. SwL Dallas is rated proficient by tbs NIOSH Proficiency Analytical Teat (PAT) Program, Laboratory I.D. No. 75212-001. HUNTINGDON ENGINEERING it ENVIRONMENTAL, INC. Analyst: GtHoryTSajJ? ' Induatrial Hygicas Technician :kz /UHid Tom Baroea Environmental tad Analytical Services Our Iteaw tmS ayim m fee *a nrhurn aaa at*a aBace n wtuwa fray ara rttwd. TW Immn aaS nporia ahaO eat b nproducad mjk ia W1 vfcfcMt the o< testae laboratory. Tim am at me tamt mu* w>tv oar prior wrieaa apyravit. DEC 29 '97 12=25 2144640488 PAGE- 023 0u4065 DEC-23-37 ^1.S3 FROM: HUMAN RESOURCES ID: 2 144S4O480 Industrial Compliance 10Q3S tV. Tectoctom 6tot,, Sure Ur Ottos, rx XS120 VVZSl-ZiOQ FAX 2UFU2`1200 April 19, 1995 PAGE Ms. Josey Guerra Asbestos Control Center Southwestern Bell Telephone Company 308 South Aloud, Suite 1800 Dallas, Texas 75202 Re: ACM Surrey Interpretation Dear Ms. Guerra: On April 18, 1995, IC collected four samples of suspect asbestos-containing materials (ACM) from the 231 C.O. "Adams 5" Building, located at 200 East Tyler in Richardson, Texas. Two samples were collected from pipe fitting insulation leading to AHU #0405 in the first floor mechanical room, one sample was collected from the pipe fitting insulation leading to AHU #0410 in the third floor mechanical room, and one sample was collected from the chilled water fitting insulation, feeding the chiller in the basement mechanical room #2. The laboratory analytical report indicated that none of the samples tested positive for regulated amounts of ACM. If you have questions or need addidonal information, do not hesitate to contact me at (214) 352-9400. Sincerely. kNCE Russ A. Gout Field Operations Manager Ow** APR 19 '95 13:16 DEC 29 '97 12--26 * K*m>a Qty Oau* Houma Lot Anqoln SacWTHNO * un* Roc* Kno* AtutMHOrViP gnywnTWrt* Symu. me. 214 352 3206 2144640488 PAGE.002 PAGE.024 004066 DEC -29-97 11-.S3 FROM: HUMAN RESOURCES ID: 2144S4348S Industrial Compliance 1CC2S w Ttcfwxnjy 6t*},, Sw U7 Oam, VX ?5!i0 2l*tt2-HOO FAX 3U/3SS.3SC0 SOUTHWESTERN bell telephone company 308 SOUTH AKARD 3 BELL PLAZA, SUITE 1800 DALLAS, TEXAS 75202 PLM BULK ASBESTOS ANALYSIS fNVLAP LAB * niffl 4/18/95 PROJECT: 231 C.O. "ADAMS 5" BLDC. 200 E. TYLER RICHARDSON, TEXAS PAG: SAMPLE# /LAB 1 95-2951 : 95-2911 3 95-2911 4 95-295* LOCATION Or SAMPLE/TYPE OF MATEBJAL. SAMPLES LAMSKCSi NON-HBROUS MATERIAL (%) NON-ASBESTOS FIBROUS 1ST FLOOR. MECH. KM. AMU ICAQ3 PIPS FITTING INSULATION (WHITB/PIUABL* A ua BINDER/ 55 CELL. 3 FARTtC. WOLLAJT. 2 MtK. WOOL 40 1ST FLOOR, MECH. RM. AHU *0405 pips ptttino insulation ONKrrEypWABLi A 100 BINDER/ 50 MIN. WOOL 45 PARTIC. WOLLaST. 5 3RD FLOOR. MECH. RM. AHU *0410 Ft FITTING INSULATION (WWTEyFRIARU A 100 basement, msch. rm. n A CHILLED WATER FITTING INSULATION, FEEDING CHILLER (WKnTWFKIAJLl too BINDER/ 50 MIN. WOOL 45 FARTIC. WOLLAJT. 5 BINDEI/ 50 MIN. WOOL <5 PARTK. CELL. 5 ASBESTOS type m NONE OCT. TOTAL 0 9 NONE DET. total 0 0 NON8 DET. TOTAL 0 Q NONE DET. TOTAL 0 0 (PERCENTAGES Of ASBESTOS, WHEN PRESENT IN A SAMTU. AM VISUAL ESTIMATES BY VOLUME; QUANTITATION IS ACHIEVED BY UTILIZING A STEKEOB1NOCL1.AB MICROSCOPE. SE THE ATTACHED INDUSTRIAL COMPLIANCE (IQ STATEMENT ENTITLED BUIJC SAMPLE ANALYSIS: ASBESTOS FOR IMPORTANT INFORMATION ON POINT COUNTtNG rOR RECUlJtTEU ASBESTOSCONTAINING MATERIALS CONTAINING LEU THAN 19* ASlESTOS.) &9JnJyb--~ ANALYST) BAKKDARGAL) Oanvw Ptioaoix <ar-*M City * OMa* * Houtoon Lac AAgaicc < Sacramento Utto flock Knoxville APR 19 '95 13:16 A SubaxSaiy ol SP (MmrU JyCamc Inc. 9 214 352 3200 PAGE.003 DEC 29 '97 12'-26 2144640488 PAGE.025 004067