Document ga2kOjjGKx38XzB8DOgr6nxOG

PLAINTIFF'S EXHIBIT DC--P--172 ENVIRONMENTAL ADVISORY GROUP, INC. INDUSTRIAL HYGIENE EVALUATION OF TISCO FOR ASBESTOS ABATEMENT PROJECT AT UNION CARBIDE CORPORATION TEXAS CITY, TEXAS MARCH 01, 1996 THROUGH MARCH 29, 1996 ENVIRONMENTAL ADVISORY GROUP, INC. 712 SPENCER HWY., SUITE 200 SOUTH HOUSTON, TEXAS 77587 UCTC 04651 ci- onnngon TABLE OF CONTENTS I. SUMMARY II. FIELD NOTES III. LAB RESULTS IV. MISCELLANEOUS UCTC 04652 Cl - 0000201 r*st vliiiv':C: l. v*J' -! ` -_ Cl - 0000202 PURPOSE 1) 2) 3) 4) To document the events as they happen throughout the abatement project. To monitor the client per OSHA regulations outlined in Appendix A to 1926.1101 by monitoring the clients employees. To determine the concentrations of airborne fibrous particulate using Phase Contrast Microscopy (PCM) and the NIOSH 7400 method. To report (and post on site) the concentration of airborne fibrous particulate to the client and/or his representative (s) . In the event of any OSHA or EPA violation, recommendations will be made to help resolve the problem. SUMMARY 1) Scope of work: The removal of approximately 80 linear feet of ACM pipe covering. 2) Conclusions: a) The respiratory protection utilized by the workers in the enclosure provided a protection factor of 100 times the permissible exposure limit of 0.2 fibers per cubic centimeter of air (f/cc). b) Clearance samples taken after the abatement procedure was complete to yield a result of + or .01 f/cc. c) The contractor put forth his best effort to comply with all the rules and regulations for asbestos removal. UCTC 04654 Cl - 0000203 TISCO UNION CARBIDE CORPORATION TX2837 BLDG. #121 X EXHAUST 837A108 -837A109 UCTC 05005 Cl - 0000596 TISCO UNION CARBIDE CORPORATION TX2837 BLDG. #121 N 0 R T H> EAST r837CL101 -837BG061 r837CL102 -837BG060 rS37CL103 837BG059 X XX BAG OUT X 837A099 837A092 837A087-- P.D. P.D. P.D. _______ -PDM-- ---------------- x- 837A098 X EXHAUST 837A093 I-837A088 UCTC 05006 Cl - 0000507 S3 O Oi H X TISCO UNION CARBIDE CORPORATION TX2837 NORTH OF BLDG. #121 IN PIPE RACK X-837CL138 837CL140-X X-837CL13 9 837A135-X BAG OUT P.D. P.D. X-837A134 PDM EXHAUST UCTC 05007 Cl - 0000598 TISCO UNION CARBIDE CORPORATION TX2837 THE DITCH KHJ0O2I EAST 837A127 837A121 I X BAG OUT ---- PDM----EXHAUST n cti r837A126 XJ BAG OUT XXX l837CL130 l837CL131 l837CL132 UCTC 05008 Cl - 0000599 TISCO UNION CARBIDE CORPORATION TX2837 BLDG. #121 WEST DOORWAY, 3RD FLOOR N 0 R T H 837CL147 X P.D. PDM EXHAUST 837CL148 X- 837CL149 BAG OUT X L 837A144 UCTC 05009 Cl - 0000600 TISCO UNION CARBIDE CORPORATION TX2837 BLDG. #121 EAST DOORWAY, 3RD FLOOR K H JO O 3 837CL150 X P.D. PDM EXHAUST 837CL151 X- 837CL152 BAG OUT X L 837A143 UCTC05010 Cl - 0000601 K H O 25 TISCO UNION CARBIDE CORPORATION TX2837 HOT SIDE OF BRINE TANKS CONTAINMENT #15 837CL192 837CL193 837A175 837A181 837A189 UCTC 05011 Cl- 0000602 TISCO UNION CARBIDE CORPORATION TX2837 WEST OF BLDG. #500 IN PIPE RACK N O R T H 837CL156 EXHAUST UCTC 05012 Cl - 0000603 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #16 037CL184 837CL185 837CL186 UCTC 05013 Cl - 0000604 S3 O H EC TISCO UNION CARBIDE CORPORATION TX2837 WEST OF BLDG. #114 IN PIPE RACK CONTAINMENT #17 837CL180 837BG161-] X 837CL179 837BG162 837CL178 837BG163 XX BAG OUT P.D. PDM EXHAUST X-837A172 X-837A171 UCTC 05014 Cl - 0000605 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #18 N O R T H 837BG213 837CL224 UCTC 05015 Cl - 0000606 TISCO UNION CARBIDE CORPORATION TX2837 BRINE TANK CONTAINMENT #1 N O R T H 837CL269 837BG054 837CL268 837BG055 BAG OUT 837CL207 837BG056 837A196 837A200 -837A207 837A221 837A227 837A252. P.D. P.D. P.D. --PDM-----EXHAUST 837A197 837A201 X------837A208 837A234 837A242 P.D. UCTC 05016 Cl - 0000607 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #19 K H V O 5 BAG OUT 837A294 837A281 837A280 837A276 837A271 ---- 837A264 837A298 837A304 837A314 837A320 837A329 837CL33 9 837BG251 EAST 837CL337 837BG249 XX 837CL338 837BG250 X x--I 837A336 837A330 837A321 837A315 837A305 837A283 PDM EXHAUST UCTC 05017 Cl - 0000608 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #12 837CL260 837BG236 837CL259 837BG235 UCTC 05018 Cl - 0000609 S3 H ro O 53 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #20 EAST 837A362 UCTC 05019 Cl- 0000610 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #8 837A299-- 837A293 837A287 837A281 837A277 837A273 837A303 837A312 837A318 837A327 837A347 837A351 EXHAUST X------------ 1 837A348 837A344 837A335 837A328 837A319 837A313 837A288 UCTC 05020 Cl- 0000611 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #21 EXHAUST UCTC 05021 Cl- 0000612 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #22 N 0 R T <H WEST UCTc0S022 Cl - 0000613 TISCO UNION CARBIDE CORPORATION TX2 837 CONTAINMENT #25 <------------------------ NORTH < P.D. PDM EXHAUST H G O o > ro X--837CL407 X--837CL408 X 837CL4 06-* X I 837A401 UCTC 05023 Cl - 0000614 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #23 KHJD02 EAST EXHAUST X---- 837A377 837A380 837A385 837A390 837A378 837A381 837A386 837A389 UCTC 05024 Cl- 0000615 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #29 837CL423 X BAG OUT X--837A419 837CL421--X X--837CL422 P.D. X------ 1 PDM | EXHAUST 837A420 UCTC 05025 Cl- 0000616 TISCO UNION CARBIDE CORPORATION TX2837 CONTAINMENT #28 837CL393 837CL395 UCTC QS026 Cl - 0000617