Document 7Rg5nEVLEdr86pVJnRwvqajZV

6un City Analytical Inc. Sun City flnalytica 5338840 P. 02 December 11 1996 Asarco Incorporated P.O. Boi 1111 El Paso, Texas 79999 ATTENTION: Peggy Hunsell LAB NOS SAMPLE NUMBER B96-4462 CTT-10A B96-4463 CTMOB B96-UM CTT-11 896-4465 CTT-12 B96-4466 CTT-13 B96-4467 CTT-14 B96-4466 CTT-15 898-4489 CTT-36 896-4470 CTM7 * PLAINTIFF'S EXHIBIT L_ RE: Cottrell DESCRIPTION MATRIX FIBROUS Broun Friable Calciun carbonate Cellulose 5-10Z Black Non-friable Tar resins Cellulose 1-54 Black Non-friable Slack Friable firay, Beige Non-friabie Tar Tesins Binder Quartz Calciun carbonate Mineral wool 1-5* Glass fibers 5-104 Cellulose 1-54 Mineral wool 10-154 Glass fibers 10-154 Cellulose 1-54 Cellulose trace Black, Beige Non-friable Black, fellow Friable Binder Ter resins Ter resins Mineral wool 5-lot Glass fibers 10-154 Cellulose 1-54 Cellulose 1-54 Black, Cray Non-friable Black, Gray Non-friable Quartz Tar resins Calciui carbonate Quartz Tar resins Calciun carbonate Glass fibers 5-104 Cellulose 1-54 Glass fibers 1-54 Cellulose 10-154 asbestiform Chrysotile 3-81 Chrysotile 15-20: Chrysotile 5-104 None Detected None Detected Chrysotile io-)5: Chrysctiis 5-104 None Detected None Detectec Rosalva Sonez NICROSCOPIST Method: EPA-fcOO/H4-82-020 'Interin Method for the Deternination of Asbestos in Bui); Insulation Sanples;* EPA/600/R-93/116 "Method for the Detenination of Asbestos in Sulk Building Materials, ` Julr 1993. Assigned percentages are based on visual voluae procedures and chart aides, corresponding to an ipproxiiate standard error of * #r ` 51 fr (1-lOt range) and t or - 10k for (U-90t range). All sicroscopists are graduates of McCrone Research Institute's "Microscopical Identification of Asbestos", Chicago, 111 or equivalent. National Voluntary Laboratory Accreditation Prograo (HVLAP) Lab 10 101870-0. Corporate Offices 1409 Morgana Aresne B fto,Te*M 79902 <?I5)533S40 Fxx (515)533-3843 SKCfamn N.E. SkdteD AlbatjTMsjir,NewMexico 87108 (SOS) 255-4473 Fax (505) 255*0989 11361N. 99thArc. Safe Ml Peoria, Alteon *5345 (02) 933-<95C Fax (602) 933-CS34 2817Joha Ben Shepard FI07 Bteidrog A,State 201 Odessa, Texas 7976Z (915) 342-9887 Fxx (915) 367-6904 ASARCO ELP 0012361 Sun Cit<j Analytical 5338840 I P. 03 Asarco Incorporated P.0. Bor 1111 El Paso, Texas 79999 ATTENTION: Peggy Munseli LAB HOC SAMPLE NUMBER B96-4471 CTT-18 B96-4472 CTT-19 896-4473 CTT-20 B96-4474 CTT-21 B96-4475 CTT-22 B96-4476 CTT-23 696-4477 CTT-24 B96-4478 CTT-2S 396-4479 CTT-26 RE: Cottrell DESCRIPTION MATRIX FIBROUS Black, Yellow Nor.-friable Gray Friable Black Hon-friabie Quartz Tar resins Caiciu.i carbonate Quartz Tar Tesins Mineral wool l-5t Glass fibers S-lOt Cellulose 1-54 Mineral wool 1-54 Glass fibers 1-54 Cellulose 15-204 Cellulose 1-54 Black Ron-friable Tar resins Glass fibers 30-354 Cellulose 1-54 Black Friable Tar resins 6lass fibers 1-54 Cellulose 25-304 Black, Gray Friable Black. Gray Friable Quartz Tar resins Caleiui carbonate Tar resins Calcius carbonate Cellulose 5-104 Glass fibers 10-154 Cellulose 5-104 Black Ron-friable Quartz Tar resins Cellulose 1-54 Black. Gray Friable Tar resins Calciun carbonte Glass fibers 10-154 Cellulose 5-10% ASBESTIFORM Chrrsotiie io-ist None Detected Chrysctiie 15-204 Chrysolite 20-254 None Detected Chrysctiie 10-154 None Detected Chrysctiie 20-7.54 None Detected Rosalva Gonez HICROSCOPIST Method: EPA-6C0/M4-82-020 'Interio Method for the Detersination of Asbestos in Bull Insulation Sanples:' EPA/600/R-93/116 'Method for the Deteriinacion of Asbestos in Bull Building Materials. ` July 1993. Assigned percentages are based on visual volune procedures and chart aides, corresponding to an approxiaate standard error of + or - St for (1-104 range) and t or - lOt for (ll-9Dt range). All eicroseopists are graduates of McCrone Research Institute's 'Microscopical Identification of Asbestos*, Chicago, 111 or equivalent. Rational Voluntary Laboratory Accreditation Prograo (RVlAP) Lab ID 101870-0. Corporate Offices 1409 Montana Arexuc El Po, Texas 79902 (915) 533-8840 Fox (915) 533-8843 516Cb*ma NX. Soke D ASaxjocxifoCjMev Medea S71W <50S)25S4fi73 Far (505) 2554W 11361K. 99tk Are. S*c ltt fteris, Axmmx 85345 (02)933-495$ Fx(C2)933-4S36 2117John Ben Sbepad Fkwy BtaMmc A, Suite 201 Oden, Texas 79752 (915) 352-93S7 Fax (915) 357-004 ASARCO ELP 0012362 Sun Citv Analytical Aserco Incorporated P.0. Bor 1111 El Paso, Tens 79999 ATTENTION: Peggy Munsell LAB NOS SAMPLE NUMBER 896-4480 CTT-27 B96-4481 CTT-28 B96-4482 CTT-29 396-4483 CTT-30 RE: Cottrell DESCRIPTION MATRIX Black, Tellou Non-friable Quartz Tar resins Black, Yellow Non-fTiable Tar resins Black, Yellow Friable Quartz Tar resins Black, Yellow Friable Quartz Tar resins 5338840 P. 04 I FIBROUS Cellulose 30-35% Mineral wool 10-15% Glass fibers 10-1S4 Glass fibers 10-154 Celulose 20-254 Glass fibers 10-154 Celulose 25-304 ASBESTIFORM Chrysotile i5-2ot None Detected Chrysotile 5-104 Chrysctile 5-10V Rosalva Goner NICR05C0PIST Method: 5PA-600/M4-82-020 'Interiii Method for the Detersination of Asbestos in Bulk Insulation Sanples;' EPA/600/R-93/U6 'Rethod for the Deternination of Asbestos in Bulk Building Materials, ' July 1993. Assigned percentages are based on visual voluae procedures and chart aides, corresponding to ar. approxiaate standard error cf + or - 54 for (1-104 range) and t or - lot for (U-90t range). All sicroscopists are graduates of McCrone Research Institute's `Microscopical Identification of Asbestos', Chicago, 111 or equivalent. National Voluntary Laboratory Accreditation Prograa (NVLAP) Lab 10 101870-0. Corporate Office* 1409 MofXam Arena El P**>, Texax 79902 (915) 533-SMO Fix (915) 533-SS43 SUCbu N.E. State D Alboqoerqac, New Mexico 17108 (505)2554*73 Fax (SOS) 2554969 113*1 N. 59th Arc. Steltl Paxil, Arixooa 85345 (*82) 933495* Fix (2) 9334*3* \ 2817 Jefca Bat Shepard Pkwy Bedding A, Satie 201 (Mean, Taos 79762 (915) 3*2-91*7 Fix 915) 3*7-6904 ASARCO ELP 0012363 1 ASARCO ELP 0012364 DU^ I y///x//////A\ I ASARCO ELP 0012365 I ASARCO ELP 0012366 I ASARCO ELP 0012367 ASARCO ELP 0012368 WATER TREATMENT | PLANT  ASARCO ELP 0012369 WATER TREATMENT 1 PLANT ASARCO ELP 0012370