Document J3eyrYpZaxYKQ090L7bqRmKG6

INDUSTRIAL HYGIENE SURVEY IHS 86-10 HILLSBORO PLANT AUGUST 4 - 7, 1986 1 CTD019692 P re -R e p o rt CertainTeed 1 To 1 Jack Anderson Subject Mail Coda #257' Prom Hillsboro ASBESTOS SAMPLING RESULTS - PRELIMINARY 0. H. Kittilstad *w 6-a. St. ! Mail Code 1125/4 Ext. 7505 Date October 10, 1986 I apologize for the delay in providing the results of our asbestos survey at Hillsboro. Unfortunately, we found out that our contract laboratory, NATLSCO, had not used the analytical procedures prescribed in the OSHA Standard. After much discussion with OSHA and NATLSCO, the latter agreed to redo the analyses of all samples using the method in the Standard. We expect to get the results by next week and will provide them to you as soon as possible. Basically what happened was that NATLSCO used the "B" counting rules instead of the "A" rules. While most experts say the results shouldn't vary much be tween the methods, we felt it was necessary to insure compliance with the Standard. Jam's did count the samples using "A" rules. However, since we can't meet the quality control requirements in the Standard, we must rely on the -NATLSCO results for compliance when they come in. I have enclosed a copy of the results using Janis' analyses and the NATLSCO "B" results for your information. You will note, in general, the results are below 0.01 f/cc. You will note that NATLSCO only found one exposure in excess of 0.1 f/cc, viz., the Mixer Operator (H. Cox) on August 8, 1986. NATLSCO found none over 0.2 f/cc. Janis' analyses tend to be a little higher than NATLSCO. Considering the known lack of precision at these low levels, however, the overall results are in fairly good agreement. Janis measured one exposure over 0.2 f/cc, viz., the Mixer Operator again. She also found six others over 0.1 f/cc. OHK/lh Enclosure CTD019693 " ---- SAS 13:04 THURSDAY. OCTOBER 2. 1984 1 OBS EMPLOYEE NAME SMPL JOB DATE POSITION TUAMIN TUASTAR TWA NTUASTAR NTUA 1 ANDERSON. L. B4DBD4 MECHANIC 521 2.320 0.004452 1.9B83 0.003814 2 AREA 840804 1491 4.249 0.004191 10.0440 0.004734 3 AREA 840807 320 0.000 0.000000 0.0000 0.000000 4 BAN1K; R. 840804 COUPLING CUT OFF OPERATOR 435 0.000 0.000000 0.0000 0.000000 5 BAN1K. R. 840805 COUPLING CUT OFF OPERATOR 519 79.224 0.152451 25.9370 0.049975 4 BASON, S. 840804 MACHINE TENDER 450 14.087 0.031305 8.3480 0.018551 1 BLEDSOE, L. 840805 TRUCK DRIVER - FINISHING LINE 518 8.940 0.017297 8.0149 0.015477 8 BOURLAND, D. 840804 MIXER OPERATOR 471 29.149 0.041888 18.5074 0.039294 9 BREWER, K. 840804 COUPLING STACKER 321 4.427 0.014414 3.7015 0.011531 ID BREWER, K. 840804 COUPLING STACKER 444 13.948 0.030041 8.0991 0.017455 11 BROOKS, B. 840805 INSPECTOR 520 14.480 0.027844 14.0127 0.024946 12 BROUN, C. 840804 BORING MILL #3 OPERATOR 440 15.947 0.034243 17.7523 0.040344 13 BROUN, C. 840804 BORING MILL *3 OPERATOR 485 44.545 0.091844 15.7483 0.032471 14 BROUN, T. 840805 SPECIALTY LATHE OPERATOR 520 12.733 0.024484 4.1304 0.011790 15 CAGLE, J. 640804 MACHINIST 225 0.000 0.000000 0.0000 0.00000D 16 CAGLE, J. 840805 MACHINIST 451 0.433 0.001403 3.7970 0.008419 17 CHAMBERS, J. 840805 MIXER OPERATOR 483 14.147 0.029291 4.7158 0.009744 18 CLEMENTS, B. 84082B SUPERVISOR 444 10.474 0.022577 5.7139 0.012315 19 CLEMENTS, J. 840805 PRODUCTION SUPERINTENDENT 418 5.714 0.013470 9.5232 0.022783 20 CL1NARD, T. 21 COASTER, A 840604 840804 LOADER BORING MILL #2 OPERATOR 440 11.521 0.025045 4.2540 0.013594 437 5.197 0.011892 1.94B8 0.004459 22 COASTER, A 840604 BORING MILL 12 OPERATOR 485 10.403 0.021450 4.9354 0.014300 23 COLE, B. 640804 SUPERVISOR 447 0.000 0.000000 0.0000 D.D0000D 24 COOK, M. 840804 MANDREL HANDLER 471 19.191 0.040744 17.9119 0.038030 25 COVEY, R. B40B04 TOOL GRINDER 474 0.000 0.000000 0.0000 0.000000 24 COVEY, R. 840804 TOOL GRINDER 480 15.298 0.031871 5.3994 0.011249 27 COX, H. 840804 MIXER OPERATOR 455 32.049 0.070437 23.3083 0.051227 28 COX, H. 840808 MIXER OPERATOR 442 102.013 0.220807 41.7942 0.133758 29 EAGANS, R. 840804 SWEEPER OPERATOR 444 47.134 DJ01145 23.5449 0.050573 30 EDOLEMAN, T. 840804 SHIFT MECHANIC 444 14.741 0.033245 5.7139 0.012849 31 ETTER, L. 840804 SUPERVISOR 472 20.791 0.044048 10.1286 0.021459 32 FARRIS, C. 840805 MATERIAL HANDLER 524 14.142 0.030844 ^ 17.8344 0.034035 33 FERGUSON, M. B4D6D4 JANITOR 449 20.530 0.045724^ 4.8434 0.015241 34 FLAHERTY, C. 840805 LATHE OPERATOR 523 15.357 0.029344 5.9448 0.011347 35 FOSTER, J. 840805 REWORK SAU OPERATOR 514 34.284 0.044700 14.1895 0.031497 34 GIDLEY, R. 37 GIDLEY, R. 840804 840805 ELECTRICIAN ELECTRICIAN IDO 0.000 0.000000 0.0000 0.000000 470 10.218 0.021740 8.1741 0.017392 38 GOODMAN, M. 39 GREER, J. 840805 B40B04 TRAY LOADER TRAY LOADER 493 1.401 0.002842 2.8025 0.005485 440 4.131 0.013327 5.2548 0.011423 40 HARRIS, C. 41 HARRIS, C. B40804 940804 CRUSHER OPERATOR CRUSHER OPERATOR 227 37.898 JU452_ 15.2844 0.047342 241 35.987 0.149325 14.5405 D.04B714 42 HARRIS, R. 840804 BULK CEMENT UNLOADER 398 9.194 0.023105 3.4783 0.009242 43 HAUKINS, D. 44 HILL, F. 640828 840604 RELIEF OPERATOR TRUCK MECHANIC 449 13.597 0.028990 5.8271 0.012424 330 7.443 0.023222 4.1304 0.018577 45 HILL, F. 840910 SHIFT MECHANIC 455 0.000 0.000000 0.0000 0.000000 44 HORNACK, A. 47 HUGHS, J. 48 HUGHS, J. 49 HUMPHREY, L. 50 HUTYRA, P. 51 JONES, C. 52 KINERT, J. 53 LACY, R. 54 LANDRUM, J. 840805 640804 840804 840805 640804 840804 840804 B40BD4 840804 FM LATHE SMALL OPERATOR EQUIPMENT OPERATOR EQUIPMENT OPERATOR HYDROTESTER OPERATOR MACHINIST BOILER OPERATOR SUPERVISOR LOADER SUPERINTENDENT----- 529 14.972 0.028302 10.3252 0.019518 225 3.292 0.014429 1.9749 0.00B778 499 9.413 0.018843 5.9446 0.011913 514 24.784 0.048222 14.3482 0.031804 443 5.302 0.011452 4.9707 0.010734 445 4.798 0.010316 4.3971 0.013757 452 7.004 0.015501 4.0034 0.008856 445 4.744 0.014502 3.4783 0.007910 470 13.242 0.028175 5.8854 0.012522 CTD019694 7BS EMPLOYEE NAME 55 LENART, B. 54 MACH, E. 57 MAREK, F. 58 MCPHERSON, 0. 59 MCPHERSON, D. 40 MEADOR, C. 41 MILLER, J. 42 NELSON, 0. 43 NELSON, 0. 44 OWENS, J. 45 PAVELKA, R. 44 PAVELKA, R. 47 PAYNE, J. 48 PEDERSON, D. 49 POSTON, U. 70 ROOECKER, R. 71 ROOECKER, R. 72 RODRIGUEZ, R. 73 RODRIGUEZ, S. 74 ROUSEY, M. 75 RUSSELL, J. 74 RUTH, M /7 SALINAS, C. 78 SEB1K, A. 79 SELLERS, B. 80 SHAU, JR., L. 81 SHUFFIELD, D. 82 S1MECEK, B. 83 SLOVAK, J. 84 SLOVAK, J. 85 SONNENBURG, L. 84 STRICKLAND, R. 87 SULAK, G. 88 SUSTALA, R. 89 TITSWORTH, U. 90 VENABLE, JR., C. 91 WESTMORELAND, T. 92 WILSON, J. 93 WOODARD, C. 94 WOODRUFF, T. 95 WOOTEN, J. SAS SMPL JOB DATE POSITION 840804 840804 840627 840605 840804 840805 B4DB14 B40805 840804 640804 B4DBD4 840807 840804 840804 840811 640805 840804 840805 84DB05 840804 840804 840804 840804 840805 840805 840805 640804 840805 840805 840804 840813 840804 840805 840605 840814 840805 84DBD5 840805 840805 840804 840827 SUPERVISOR SHIFT MECHANIC SUPERVISOR LAB TECHNICIAN LAB TECHNICIAN SHIFT MECHANIC MECHANIC LATHE OPERATOR LATHE OPERATOR MACHINE TENDER PRESS OPERATOR PRESS OPERATOR BOILER OPERATOR MACHINIST FM LAM SINGLE 1/2 OPERATOR RELIEF OPERATOR RELIEF OPERATOR PIPE HANDLER PIPE HANDLER MECHANIC TRAY LOADER ELECTRICIAN RELIEF OPERATOR LIFT TRUCK OPR.-WALL OPERATION COUPLING TESTER LIFT TRUCK OPR. - FINISH. LINE MANDREL HANDLER MECHANIC SUPERVISOR - WALL SUPERVISOR WALL HYDROTESTER #1 OPERATOR EQUIPMENT OPERATOR MACHINE TENDER CEMENT ORIVER TRUCK MECHANIC COUPLING TESTER SUPERVISOR BOILER OPERATOR MANDREL HANDLER MECHANIC PRESS OPERATOR TWAMIN 518 457 472 271 52D 483 480 442 484 48Q 473 525 441 504 484 429 32 999 499 457 44 D 449 450 52D 522 494 452 529 515 488 485 445 472 342 479 523 500 414 489 520 447 TWASTAR 13-04 THURSDAY, OCTOBER 2, 1984 2 TWA NTWASTAR NTWA 3.4207 14.3935 25.9934 0.0000 7.9944 11.4590 7.2124 0.0000 24.1571 17.3099 0.0000 37.2739 7.2274 4.4877 2.8850 29.4423 2.4894 45.5080 9.4126 0.0000 9.3418 20.5154 4.4586 7.7694 24.7651 4.6958 5.7393 79.1866 14.0821 15.3865 0.0000 6.1712 30.3609 6.5103 6.6022 12.2611 14.8156 6.5685 41.8321 0.0000 48.5638 0.006990 0.031496 0.055071 0.000000 0.015378 0.023725 0.015026 0.000000 0.054044 0.034062 0.000000 0.070998 0.016389 0.008904 0.005936 0.069096 0.077799 0.065574 0.018863 0.000000 0.021231 0.043743 0.009908 0.014941 D.047443 0.009467 0.012697 0.149691. 0.027344 0.031530 0.000000 0.013271 0.064324 0.017984 0.013783 0.023444 0.029631 0.015844 0.085546 0.000000 0.103991 1.9749 6.3971 25.5032 Q.0000 6.3971 6.8754 5.7700 0.0000 16.3482 16.9893 0.0000 16.6752 6.1951 1.9233 9.1358 6.4674 1.4937 15.2083 5.9446 1.9233 5.6051 10.5782 6.6879 6.7983 9.2262 6.2610 7.3045 28.0985 2.9135 -6.2508 10.2994 3.8976 21.9533 2.6041 5.6590 17.0590 6.1306 8.7580 11.5399 2.5151 33.6580 0.0038126 0.0139981 0.0540322 0.0000000 0.0123022 0.0142348 D.01202D7 0.0000000 0.0337773 0.0353944 0.0000000 0.0317622 0.0140479 0.0038161 0.0187979 0.01507541 0.0466795/ 0.0152235 0.0119134 0.0042086 0.0127389 0.0225549 0.0148620 0.0130736 0.0176747 0.0126230 0.0161604 0.0531162 0.0056574 0.0128090 0.0212358 0.0083819 0.0465112 0.0071937 0.0118142 0.0326176 0.0122611 0.0211545 0.0235990 0.0048367 0.0720729 CTD019695 CertairileedH 'To J. Anderson Mail Code #257 Hillsboro Subject INDUSTRIAL HYGIENE SURVEY IHS 86-10 ASBESTOS SAMPLING RESULTS - PRELIMINARY REPORT cc: J. McGinley - 2125/2B Mail Code 1125/4 Date Ext. 7505 November 4, 1986 Attached is a prelimianry report of sampling results for samples taken at your plant August 4-7, 1986 (Table I). These are the official results, based on NATLSCO's analysis using the A counting rules as described in the OSHA Standard 1910.1001, Appendix A. The results show no time weighted average (TWA) exposures over the 0.1 f/cc action level. There were four individual samples found to exceed 0.1, but none exceed 0.2 f/cc. When applying the OSHA confidence levels for asbestos (see Table I, column "LCL/ UCL") we can say with 95X confidence that the PEL (0.2 f/cc) was not exceeded because all UCL's (upper confidence levels) were less than 1. For a more thorough explanation of the OSHA confidence levels and how they are calculated, refer to the Corporate Health and Safety Health Maintenance Manual section on "Exposure Sampling Confidence Levels." There are four employees listed below whose 8 hour TWA's could not be calculated due to voided samples. They are: Cox, Mixer Operator Cole, Supervisor Mach, Shift Mechanic Lacy, Loader These employees should be resampled as soon as possible. If you have any questions or comments, please contact me. A Final Industrial Hygiene Report on this survey will be issued in the near future. OHK/lh Attachment CTD019696 POSITION/AREA NO. (NAME-CLOCK NO.) 86 OATE/SHIFT DOOIA MIXER OPERATOR CHAMBERS > J. 86DB05 1ST OOOIB OOD2A MIXER OPERATOR COX, H. 860806 2ND QOD2B 0003A MIXER OPERATOR BOURLANO, D. 860806 3RD 0003B 0004A MIXER OPERATOR COX, H. 860808 2ND 0004B 0005A MACHINE TENDER SULAK, G. 860805 1ST U005B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY) OCTOBER 31> 1986 1 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL ASBESTOS 7:5711=21 204 .004 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 11:2116:00 279 .022 .014 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .056 .088 ASBESTOS 16:0519:50 225 .053 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19:5023:40 230 .086 ASBESTOS 23:594:17 258 0.02 4:177:50 213 0.08 0.07 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .286 .413 grT!UrtrLu OSHA PEL = 0.2 F/CC f7/0 gsnpUtocc. &/n $*7/o .047 OSHA PEL = 0.2 F/CC -- .189 .283 ASBESTOS 15=4819:56 248 .183 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19=5623 = 30 214 -- SAMPLE VOIDED, ANALYTICAL ERROR ASBESTOS 7 = 5611=20 204 .039 OSHA PEL = 0.2 F/CC 11:2015=48 268 .042 .041 OSHA PEL = 0.2 F/CC .167 0.24 CTD019697 POSITION/AREA NO. (NAME-CLOCK NO.) 84 OATE/SHIFT 0004A MACHINE TENDER BASON, S. B4DB04 2N0 0004B 0007A MACHINE TENDER OUENS, J. B40B04 3RD 0007B OOOBA PRESS OPERATOR RODRIGUEZ, R. 840805 1ST OOOBB 0009A PRESS OPERATOR PAVELKA, R. 840B04 3RD D0D9B 0010A PRESS OPERATOR PAVELKA, R. 840807 3RD 0010B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY, OCTOBER 31, 1984 2 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERI 00 REMARKS ASBESTOS 14-D419:52 228 .017 OSHA PEL = 0.2 F/CC LCL/ UCL 19:5223:34 222 .038 .027 OSHA PEL = 0,2 F/CC 0.11 .142 ASBESTOS 23=544 = 14 240. .027 OSHA PEL = 0.2 F/CC 4:147:54 220 .018 .023 09W PEL = 0.2 F/CC .094 .134 ASBESTOS 7:4411:15 211 .012 OSHA PEL = 0.2 F/CC 11:1515:47 272 .029' .021 OSHA PEL = 0.2 F/C-e .092 .121 ASBESTOS 0:014:10 249 -- SAMPLE VOIDED, PUMP MALFUNCTION 4:107:54 224 -- SAMPLE VOIDED, PUMP MALFUNCTION ASBESTOS 23:073:35 248 .022 OSHA PEL = 0.2 F/CC 3:357=52 257 .015 .019 OSHA PEL = 0.2 F/CC .077 0.11 CTD019698 POSITION/AREA NO. (NAME-CLOCK NO.) 86 OATE/SHIFT ociiA PRESS OPERATOR UOOTENi J. 860827 1ST 00118 0012A MANDREL HANDLER UOODARDi C. 660805 1ST 0012B 0013A MANOREL HANDLER SHUFFlELDi D. 860806 2ND 00136 001&A MANDREL HANDLER COOK, M. 860606 3R0 001AB 00 ISA TRAY LOADER GOODMAN, M. 860805 1ST Q016A TRAY LOADER RUSSELL, J. 860806 2ND TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY, OCTOBER 31. 1984 3 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS AS8ESTOS 8=0311 = 48 225 .077 OSHA PEL = 0.2 F/CC LCL/ UCL 11=4815=50 242 .057 .066 OSHA PEL = 0.2 F/CC .273 .371 ASBESTOS 7=5711 = 20 203 .008 OSHA PEL = 0.2 F/CC 11=2016 = 06 286 .037 .025 OSHA PEL = 0.2 F/CC .07? .154 ASBESTOS 16=0617 = 47 221 .004 OSHA PEL = 0.2 F/CC 17=4723=38 231 .006 .005 OSHA PEL = 0.2 F/CC .021 .031 ASBESTOS 0 = 004 = 12 252 .006 OSHA PEL = 0.2 F/CC 4 = 127 = 51 217 0.03 .017 OSHA PEL = 0.2 F/CC .068 .104 ASBESTOS 7=4515=58 473 <DET <DET OSHA PEL = 0.2 F/CC <OET <DET ASBESTOS 16=0717=44 215 .004 OS PEL = 0.2 F/CC CTD019699 POSITION/AREA NO. (NAME-CLOCK NO.) 84 OATE/SH1FT 0014B 0017A TRAY LOADER GREER, J. 860806 3RD 00178 001 BA RELIEF OPERATOR RODECKER, R. 8608D5 1ST 00166 0D19A RELIEF OPERATOR SALINAS, C. 660806 2N0 0019B 0020A RELIEF OPERATOR RODECKER, R. 860806 1ST 0021A RELIEF OPERATOR HAUKINS, JR., D. 860828 2ND 0021B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY, OCTOBER 31, 198t 4 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 19=4423 = 29 225 .004 .005 OSHA PEL = 0.2 F/CC LCL/ UCL 0.02 .026 ASBESTOS 0 = 02.4=0? 245 .014 OSHA PEL = 0.2 F/CC 4 = 077 = 42 215 .005 0.01 OSHA PEL = 0.2 F/CC .042 .043 ASBESTOS 7=4811 = 25 217 .004 OSHA PEL = 0.2 F/CC 11=2514=57 212 .047 .027 OSHA PEL =0.2 F/CC .103 .142 ASBESTOS 14=0419 = 47 221 .004 OSHA PEL = 0.2 F/CC 19=4723 = 34 229 <DET <DET OSHA PEL = 0.2 F/CC <DET .004 ASBESTOS 11=14- 32 <DET 11=48 ASBESTOS 15=5419 = 58 242 0.01 11=14-11=35 UNLOADING TRUCK LOAD OF CROC 1OOLITE FIBER EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19=5823=45 22? 0.01 0.01 OSHA PEL = 0.2 F/CC 0.04 .058 CTD019700 POSITION/AREA NO. (NAME-CLOCK NO.) 66 DATE/SHIFT 0022A SUPERVISOR COLE. B. 660806 2ND OOZZB 0023A SUPERVISOR ETTER. L. 860806 3RD 236 0024A SUPERVISOR CLEMENTS. B. 860826 1ST 0024B OQ2SA SUPERINTENDENT LANDRUM, J. 660806 1ST 002SB 0Q26A LATHE OPERATOR. TAIL FLAHERTY, C. 860805 1ST -J26B TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY, OCTOBER 31, 1986 5 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS lill UCL ASBESTOS 16:1019:46 216 SAMPLE VOIDEO, PUMP MALFUNCTION 19:4623=37 231 -- SAMPLE VOIDED, PUMP MALFUNCTION ASBESTOS 23:554:11 256 .022 OSHA PEL = 0.2 F/CC 4 = 117:47 216 .004 .014 OSHA PEL = 0.2 F/CC .055 .066 ASBESTOS 15:5919:56 237 .002 OSHA PEL = 0.2 F/CC 19:5623:43 227 .001 .002 OSHA PEL = 0.2 F/CC .006 .009 ASBESTOS 8:2213:16 294 <OET EMPLOYEE WORKING AS SHIFT SUPERVISOR THIS DAY OSHA PEL 0.2 F/CC 13:1616:12 176 .005 .002 EMPLOYEE WORKING AS SHIFT SUPERVISOR .008 THIS DAY .013 OSHA PEL 0.2 F/CC ASBESTOS 7:1612:52 336 .027 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC 12:5215:59 187 <0ET .016 EMPLOYEE WORKED ON BOTH FINISHING 0.06 LINES THIS DAY .103 OSHA PEL = 0.2 F/CC CTD019701 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:2B FRIDAY, OCTOBER 31. 1986 4 POSITION/AREA NO. (NAME-CLOCK NO.) 84 0ATE/SH1FT 0027A LATHE OPERATOR, HEAD NELSON, 0. 840805 1ST 0027B ANALYSIS FOR TIME TUA FOR RESULT. SAMPLE MIN F/CC PERIOO REMARKS LCL/ UCL ASBESTOS 7:1012:52 334 .014 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC 12:5215:00 128 -- SAMPLE VOIDEDj HOSE DISCONNECTED 0028A LATHE OPERATOR, HEAO NELSON, 0. 840804 1ST 0028B ASBESTOS 7:2213:04 342 .044 OSHA PEL = 0.2 F/CC 13:0415:24 142 .032 .042 OSHA PEL = 0.2 F/CC .148 .252 0029A HYDROTESTER OPERATOR HUMPHREY, L. 840805 1ST QQZ9B 0030A HYOROTESTER *1 OPERATOR SONNENBURG, L. 840813 1ST 0030B ASBESTOS 7:1212:03 291 .013 12:1415:59 223 .107 ASBESTOS 7:4511:41 234 0.01 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .054 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .209 .324 OSHA PEL = 0.2 F/CC 11:4115:50 249 .018 .014 OSHA PEL = 0.2 F/CC .058 .084 0031A INSPECTOR BROOKS, B. 840B05 1ST uQ316 ASBESTOS 7:218:24 45 8:2412:54 248 .008 SAMPLE VOIDED, HYDROBREAK - SAMPLE WET EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC CTD019702 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY, OCTOBER 31. 1986 7 POSITION/AREA NO. (NAME-CLOCK NO.) 84 0ATE/SH1FT ANALYSIS FOR TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL D031C 12:5414:01 187 .044 .032 EMPLOYEE WORKED ON BOTH FINISHING .125 LINES THIS DAY .195 OSHA PEL = 0.2 F/CC 0032A PIPE HANDLER FARRIS, C. 060805 1ST ASBESTOS 7:1412:50 334 .029 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PR = 0.2 F/CC 0D32B 12:5015:58 188 .024 .027 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .111 .142 0033A PIPE HANDLER RODRIGUEZ, S. 840805 1ST ASBESTOS 7:1812:00 282 .013 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC 0033B 12:2215:57 217 <OET .004 EMPLOYEE WORKED ON BOTH FINISHING .021 LINES THIS DAY 0.04 OSHA PEL = 0.2 F/CC 0034A PIPE HANDLER RODRIGUEZ, R. 860805 1ST ASBESTOS 7:2012:53 333 .012 ' EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC 0034B 12:5315:54 183 .038 .021 EMPLOYEE WORKED ON BOTH FINISHING .092 LINES THIS DAY .121 OSHA PEL = 0.2 F/CC 0035A COUPLING CUT OFF OPERATOR BANIK, R. 860B04 1ST ASBESTOS 8:4312:51 248 SAMPLE VOIDED, PUMP MALFUNCTION 0035B 12=5115 = 58 187 -- SAMPLE VOIDED, PUMP MALFUNCTION U034A COUPLING CUT OFF OPERATOR BANIK, R. 840805 1ST ASBESTOS 7=2112:54 335 .084 OSHA PEL = 0.2 F/CC CTD019703 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAYi OCTOBER 31> 1984 8 POSITION/AREA NO. (NAME-CLOCK NO.) 86 OATE/SHIFT 0C36B ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 12=5616:00 184 .101 .091 OSHA PEL = 0.2 F/CC LCL/ UCL .375 0.54 0037A BORING MILL #2 OPERATOR COASTER. A 860804 1ST 0037B ASBESTOS 8:4112:50 249 -- 12=5015:58 188 .011 EMPLOYEE WORE 3M 8710 RESPIRATOR SAMPLE VOIDED, FILTER HEAVILY LOADED EMPLOYEE UORE 3M 8710 RESPIRATOR 0038A BORING MILL #2 OPERATOR COASTER, A 860806 1ST 0038B ASBESTOS 7:2913:04 335 .024 OSHA PEL = 0.2 F/CC 13=0415:34 150 .011 0.02 OSHA PEL = 0.2 F/CC .078 .121 0039A BORING MILL #3 OPERATOR BROUN. C. 860804 1ST 0039B ASBESTOS 8 i AO12:50 250 -- 12=5016:00 190 0.0? SAMPLE VOIDED, HEAVY PARTICULATE OSHA PEL = 0.2 F/CC 004DA BORING MILL #3 OPERATOR BROUN, C. 860806 1ST Q040B ASBESTOS 7:2613:05 339 .003 OSHA PEL = 0.2 F/CC 13:0515:31 146 .062 .021 OSHA PEL = 0.2 F/CC .081 .128 0041A COUPLING STACKER BREUER, K. 860804 1ST ASBESTOS 8:4011:59 199 -- SAMPLE VOIDED, HEAVY PARTICULATE CTD019704 TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:2B FRIDAY, OCTOBER 31j 1986 9 POSITION/AREA NO. (NAME-CLOCK NO.) 84 OATE/SHIFT 0Q41B ANALYSIS FOR TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 12--2814:30 122 .017 OSHA PEL - 0.2 F/CC LCL/ UCL 0042A COUPLING STACKER BREUER, K. 840804 1ST D042B AS0ESTOS 7:2512 = 01 274 .009 OSHA PEL = 0.2 F/CC 12:2415--32 188 (GET .004 OSHA PEL = 0.2 F/CC .022 .034 0043A FM LATHE SINGLE 1/2 OPERATOR POSTON, U. 840811 1ST ASBESTOS 7--4311:44 241 .022 0043B 11:4415:49 245 .002 OSHA PEL = 0.2 F/CC .012 OSHA PEL = 0.2 F/CC .044 .073 0044A FM LATHE MULT| 1/4 OPERATOR HCRNACK, A 840308 1ST ASBESTOS 7:1212:57 345 .012 0044B 12:5714:01 164 (DET OSHA PEL = 0.2 F/C .004 OSHA PEL = 0.2 F/CC .022 .043 004SA fevieft 5^4 H COUPLING '5MAtt OPERATOR VENABLE, JR., C. 840805 1ST 0045B ASBESTOS 7:1212:59 347 .021 OSHA PEL = 0.2 F/CC 12:5915:55 174 <DET .013 OSHA PEL = 0.2 F/CC .047 .082 0044A VvFot 5rna" COUPLING SHALL-OPERATOR SELLERS, B. 840805 1ST ASBESTOS 7:1812:58 340 .013 OSHA PEL = 0.2 F/CC CTDO19705 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11 ;2B FRIDAY, OCTOBER 31, 198f> 10 POSITION/AREA NO. (NAME-CLOCK NO.) B6 OATE/SH1FT 0046B 0047A REUORK SAU OPERATOR FOSTER. J. 860805 1ST 004 78 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL 12=5816:00 182 .026 ASBESTOS 7:1912:51 332 .065 12:5115:53 182 .022 .017 OSHA PEL = 0.2 F/CC .071 .102 0^81^ %/7l H/o/huf '.tofa. OSHA PEL X1L2 F/CC 0.05 OSHA PEL = 0.2 F/CC ^771 - /^^'*~^195 .302 0048A FITTINGS MAKER BROUN, T. 860805 1ST 0048B ASBESTOS 7:1612:49 333 <DET 12:4915:56 187 .004 0049A TRUCK DRIVER - FINISHING LINE BLEDSOE, L. 860005 1ST ASBESTOS 7:2012:57 337 .015 0049B 12:5715:58 181 .003 EMPLOYEE WORKED AS A PIPE HANDLER ON AND OFF THROUGHOUT DAY OSHA PEL = 0.2 F/CC .001 EMPLOYEE WORKED AS A PIPE HANDLER ON .003 AND OFF THROUGHOUT DAY .007 OSHA PEL = 0.2 F/CC OSHA PEL = 0.2 F/CC .011 OSHA PEL = 0.2 F/CC .041 .065 0050A TRUCK DRIVER - FINISHING LINE 5HAU, JR., L. 860005 1ST ASBESTOS 7:2012:02 282 .003 0050B 12:2616:00 214 <OET OSHA PEL =0.2 F/CC .001 OSHA PEL = 0.2 F/CC .004 .008 OOS1A TRUCK DRIVER - WALL OPERATION SEBIK, A. 660805 1ST AS8EST0S 7=2012:55 335 .006 OSHA PEL =0.2 F/CC CTD019706 POSITION/AREA NO. (NAME-CLOCK NO.) 84 DATE/SHIFT 0D51B 0052A CRUSHER OPERATOR HARRIS i C. 840804 1ST 0052B 0053A TOOL GRINDER COVEY. R. 840804 1ST 0Q54A TOOL GRINDER COVEY. R. 840604 1ST 0054B 0055A SUPERVISOR WESTMORELAND. T. 840805 1ST 0D55B 0054A SUPERVISOR - WALL SLOVAK, J. 840805 1ST 0054B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY, OCTOBER 31. 1766 11 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 12:5514:00 185 .002 .004 OSHA PEL = 0.2 F/CC LCL/ UCL .017 .027 ASBESTOS 8:1111:58 227 .103 OSHA PEL = 0.2 F/CC 12=4514:44 241 .084 .093 OSHA PEL = 0.2 F/CC .384 .549 ASBESTOS 7:5915:55 474 -- SAMPLE VOIOED. HEAVY PARTICULATE ASBESTOS 7:5413:14 320 .004 EMPLOYEE PAINTING OUTSIDE THIS DAY OSHA PEL = 0.2 F/CC 13:1415:54 140 0.02 .009 EMPLOYEE PAINTING-OUTSIDE THIS OAY .038 OSHA PEL = 0.2 F/CC .054 ASBESTOS 7:2212:48 324 <DET OSHA PEL = 0.2 F/CC 12:4815:42 174 .008 .001 OSHA PEL = 0.2 F/CC .002 0.01 ASBESTOS 7:2013:04 344 .014 OSHA PEL = 0.2 F/CC 13:0415:55 171 -- SAMPLE VOIDED, FILTER TORN CTD019707 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY, 0CT08ER 31, 1966 12 POSITION/AREA NO. (NAME-CLOCK NO.) 66 DATE/SHIFT 0057A SUPERVISOR - WALL SLOVAK, J. 860806 1ST 00S7B ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 7:2313:05 342 .017 OSHA PEL = 0.2 F/CC 13:0515:31 146 .022 .019 OSHA PEL = 0.2 F/CC LCL/ UCL .076 .111 0058A PRODUCTION SUPERINTENDENT CLEMENTS. J. 860805 1ST 0058B ASBESTOS 7:2411:47 263 .024 13:0515:40 155 <DET OSHA PEL = 0.2 F/CC .014 OSHA PEL = 0.2 F/CC .051 .088 005?A LA8 TECHNICIAN MCPHERSON, 0. 860805 1ST 0060A LAB TECHNICIAN MCPHERSON, D. 860806 1ST OOAOB ASBESTOS 7:2411=55 271 SAMPLE VOIOEO, PUMP MALFUNCTION ASBESTOS 7:1913:07 348 .001 OSHA PEL = 0.2 F/CC 13:0715:59 172 <DET <DET OSHA PEL = 0.2 F/CC <DET <DET 0061A BOILER OPERATOR WILSON, J. 860805 1ST 0061B ASBESTOS 9:0412:35 211 <DET OSHA PEL = 0.2 F/CC 12:3515:58 203 <DET <DET OSHA PEL = 0.2 F/CC <DET <DET 0062A BOILER OPERATOR PAYNE, J. 860606 2ND ASBESTOS 16:1219:44 212 <DET OSHA PEL = 0.2 F/CC CTD019708 POSITION/AREA NO. (NAME-CLOCK NO.) 86 OATE/SHIFT 0062B 0063A BOILER OPERATOR JONES. C. 660806 3RD 0063B 0064A ELECTRICIAN RUTH. M 860004 1ST 00646 006SA ELECTRICIAN GIDLEY, R. 060804 1ST 0066A ELECTRICIAN GIDLEY, R. 860805 1ST 0066B 0067A JANITOR FERGUSON, M. 860806 1ST 00676 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY. OCTOBER 31. 1986 13 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 19:4423:33 229 .022 .011 OSHA PEL - 0.2 F/CC LCL/ UCL .038 .067 ASBESTOS 12:1116:20 249 <DET OSHA PEL = 0.2 F/CC 16:2019:56 216 <OET <DET OSHA PEL = 0.2 F/CC <DET <DET ASBESTOS 8:0511:58 233 .022 OSHA PEL = 0.2 F/CC 12:4716:43 236 .032 .027 OSHA PEL =0.2 F/CC .111 .159 ASBESTOS 8:2010:00 100 SAMPLE VOIDED,fUMP MALFUNCTION ASBESTOS 7:3111 = 46 255 .002 12:3216 = 07 215 .017 EMPLOYEE WORKING ON AIR CONDITIONER IN SECURITY OFFICE OSHA PEL = 0.2 F/CC .009 OSHA PEL = 0.2 F/CC .035 .054 ASBESTOS 11=4515 = 59 254 .004 OSHA PEL = 0.2 F/CC 16=4520 = 00 195 <OET .001 OSHA PEL = 0.2 F/CC .003 .009 CTD019709 POSITION/AREA NO. (NAME-CLOCK NO.) 84 OATE/SH1FT 0048A MACHINIST CAGLE, J. 840804 1ST 0049A MACHINIST HUTYRA, P. 840804 1ST OQ498 0070A MACHINIST PEDERSON, D. 840804 1ST 0071A MACHINIST CAGLE, J. 640805 1ST 0071B D07ZA MECHANIC ANDERSON, L. 840804 1ST 0073A MECHANIC WOODRUFF, T. 640804 1ST D074A MECHANIC ROUSET, M. 840804 1ST 007SA MECHANIC SIMECEK, B. 840805 1ST TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11:28 FRIDAY. OCTOBER 31, 1984 14 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL ASBESTOS 8:0011:45 225 SAMPLE VOIDED, PUMP MALFUNCTION ASBESTOS 8:0211:52 230 .004 OSHA PEL = 0.2 F/CC 12:4114:34 233 .001 .003 OSHA PEL = 0.2 F/CC 0.01 .015 ASBESTOS 8:0314:27 504 .001 .001 OSHA PEL = 0.2 F/CC .004 .007 ASBESTOS 8:1511=55 220 .004 OSHA PEL = 0.2 F/CC 12:4214:33 231 <DET .002 EMPLOYEE WELDED FOR APPROX. 5 MINS. .004 OSHA PEL = 0.2 F/CC .013 ASBESTOS 8:0114:42 521 .003 .003 OSHA PEL = 0.2 F/CC .011 .019 ASBESTOS 8 = 0414:44 520 .001 .001 OSHA PEL = 0.2 F/CC .005 .009 ASBESTOS 8 = 2215=59 457 <DET <DET OSHA PEL = 0.2 F/CC .002 .003 ASBESTOS 7:5514:44 529 .058 .058 OSHA PEL = 0.2 F/CC .214 0.34 CTD019710 POSITION/AREA NO. (NAME-CLOCK NO.) 86 OATE/SHIFT 0076A MECHANIC MILLER, JR., U. 860814 1ST 0076B 0077A MECHANIC/SHIFT MEADOR, C. 860805 1ST 0077B 0078A MECHANIC/SHIFT EDDLEMAN. T. 860806 2N0 007BB 0079A MECHANIC/SHIFT MACH, E. 860806 3RD 0079B 0080A MECHANIC/SHIFT HILL, F. 860910 1ST 0080B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY. OCTOBER 31. 1986 V ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 7 = 3511 = 33 238 .006 OSHA PEL = 0.2 F/CC LCL/ UCL 11=3315=35 242 .009 .008 OSHA PEL = 0.2 F/CC .03! .044 ASBESTOS 7:5811=25 207 .036 OSHA PEL = 0.2 F/CC 11=2516=01 276 .008 0.02 OSHA PEL = 0.2 F/CC .078 .118 ASBESTOS 16=1119 = 45 214 <DET OSHA PEL = 0.2 F/CC 19=4523=35 230 .011 .004 OSHA PEL = 0.2_F/CC .014 .029 ASBESTOS 0 = 094 = 16 247 .006 OSHA PEL = 0.2 F/CC 4 = 167 = 46 210 -- SAMPLE VOIDED. ANALYTICAL ERROR ASBESTOS 7 = 5011 = 38 228 0.02 OSHA PEL = 0.2 F/CC 11=3815=25 227 .002 .011 OSHA PEL = 0.2 F/CC .043 .069 CTD019711 POSITION/AREA NO. (NAME-CLOCK NO.) 64 DATE/SHIFT 0081A MECHANIC/TRUCK HILL, F. 840804 1ST 0081B 0082A MECHANIC/TRUCK T1TSU0RTH, U. 840814 1ST 0626 DD83A SUPERVISOR MAREK. F. 840827 1ST 00836 0084A SUPERVISOR KINERT, J. 840804 1ST 00846 0085A CEMENT DRIVER SUSTALA, R. 840B0S 1ST 0U84A BULK CEMENT UNLOAOER HARRIS. R. 840804 1ST TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11-.28 FRIDAY, OCTOBER 31. 1966 14 ANALYSIS FOR TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 10=1513 = 02 147 <DET OSHA PEL = 0.2 F/CC LCL/ UCL 13=0215=45 143 <DET <DET OSHA PEL = 0.2 F/CC <DET <DET ASBESTOS 7 = 3011=28 238 .004 OSHA PEL = 0.2 F/CC 11=2815 = 29 241 .004 .005 OSHA PEL = 0.2 F/CC 0.02 .029 ASBESTOS 7=5311 = 43 230 .004 OSHA PEL = 0.2 F/CC 11=4315=45 242 .039 .022 OSHA PEL = 0.2 F/CC .084 .134 ASBESTOS 8 = 0511 = 55 230 .004 OSHA PEL = 0.2 F/CC 13=0214 = 44 222 .001 .003 OSHA PEL = 0.2 F/CC 0.01 .014 ASBESTOS 8=2014=22 342 .002 ASBESTOS 8=2111 = 59 218 <DET .002 EMPLOYEE MADE 3 TRIPS TO UACO THIS .009 DAY .014 OSHA PEL = 0.2 F/CC OSHA PEL = 0.2 F/CC CTD019712 POSITION/AREA NO. (NAME-CLOCK NO.) 84 DATE/SHIFT OO04B Q087A EQUIPMENT OPERATOR STRICKLAND. R. 840BD4 1ST 0087B 0088A EQUIPMENT OPERATOR HUGHS. JR., J. 860804 1ST 0089A EQUIPMENT OPERATOR HUGHS. JR., J. 860006 1ST 0089B 0090A LOADER LACY, R. 860804 1ST 0090B 0091A LOADER CLINARD. T. 860804 1ST 0091B TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=28 FRIDAY. OCTOBER 31. 1986 17 ANALYSIS FOR TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOO REMARKS 12=4315=43 180 .018 .008 OSHA PEL = 0.2 F/CC LCL/ UCL .028 .049 ASBESTOS 8=1411=58 224 <DET OSHA PEL = 0.2 F/CC 12 = 42- 241 16=43 .003 <DET OSHA PEL = 0.2 F/CC .001 .006 ASBESTOS 8=1411=59 225 .003 OSHA PEL = 0.2 F/CC ASBESTOS 7=5811=59 241 .007 OSHA PEL = 0.2 F/CC 12=2716=45 258 <DET .001 OSHA PEL = 0.2 F/CC _ .003 .012 ASBESTOS 8=1011 = 58 228 SAMPLE VOIDED, ANALYTICAL ERROR 12=4616 = 43 237 <DET OSHA PEL = 0.2 F/CC ASBESTOS 8=2011=58 218 .001 OSHA PEL = 0.2 F/CC 12 = 42- 242 16=44 .008 .005 OSHA PEL = 0.2 F/CC .018 .028 CTD019713 POSITION/AREA NO. (NAME-CLOCK NO.) 86 DATE/SHIFT 0092A SUEEPER OPERATOR EASANS, R. 840804 1ST 0Q92B 0093A SUPERVISOR LENART, B. 860804 1ST TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 11=20 FRIDAY, OCTOBER 31, 1986 16 ANALYSIS FOR TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 8 0911=57 228 .077 OSHA PEL = 0.2 F/CC LCL/ UCL 12=4616=44 238 0.01 ASBESTOS 8=1216=50 510 <DET .043 CLEANED ON TOP OF TANKS IN B PLANT .166 DURING THIS SAMPLE .263 OSHA PEL = 0.2 F/CC <DET OSHA PEL = 0.2 F/CC .003 .005 CTD019714 Report CertairiTeedEI To Jack Anderson Mail Code #257 From (\)(d lC j Hillsboro Owen. H. Kittifstac Subject INDUSTRIAL HYGIENE SURVEY (IHS 86-10) Hillsboro A/C Pipe Plant - August 4-6, 1986 Mail Code 1125/4 Date Ext. 7505 December 3, 1986 cc: M. Simmons - 2125/2B J. McGinley - 2125/2B J. Clements - Hillsboro B. Haigh - Hillsboro Attached is the report for the Industrial Hygiene Survey conducted at your plant the week of August 4-6, 1986. If you have any questions or comments, please contact me. OHK/lh Attachment CTD019715 Industrial Hygiene Survey (IHS 86 -10) HilLsboro A/C Pipe Plant August 4-6, 1986 An Industrial Hygiene Survey was conducted at the Hillsboro A/C Pipe Plant by Owen Kittilstad and Janis Woodson of Corporate Health and Safety on August 4-6, 1986. This survey was conducted to assess employee exposure to asbestos for compliance with the initial monitoring requirements of the OSHA Asbestos Standard 29CPR1910.1000 (d)(2) as revised on 6/20/86. This report is an employee exposure record as defined in Corporate Procedure GE003.02 and OSHA standard 29CFR1910.20 and must be retained for 30 years. Upon request, this record must be made available to those Federal officials, employee designees or employees as provided for in Corporate Procedure AD011, Paragraphs 7 and 8. Appendix I of this report documents the air sampling methodologies; the analysis techniques; and the current standards used in evaluating the data. The field and in-house laboratory notes on this survey are on file in Corporate Health and Safety. SUMMARY All employee exposures were found to be less than the 0.1 f/cc TWA Action Level defined in 29CFR1910.1001 (b). CTD019716 pcs pcs 6"150 TBIC 18 pcs. >to1 vo 44 44 00 H CO \ 0> VO w c\ 'O 0> 00 *u0 5 co CO g & c H a VO 00 in o in c rH * S0 GO T3 44 <0 VO 4-l TD 00 rH 03 O c \ .c VO C/3 \ TD 00 T3 Dc 2 <N to Uc a e VO CO o CO o in c rH S0 00 'O 4J c rt5 rH 04 a> H 3 TD &O vo 00 ON rH O C/3 VO u \ < C 0H ou 2o5 (0 H H 4J O 3 *uu8 C4 1 44 10 3 0v 3 < H X >i <0 VO *0 00 44 44 -W W \X 0J SO CO c\ TD 00 4J 0/ S to rH 0) CO H CN 4J in c * o0 m rH *o C0 00 z 4-> >i vo <0 00 44 *r4 *0 \ .C co in CO v3 \ 00 JJ 4 CO rH to 9a vo CO 01 CN CO rBH r- \ 44 moc * o m rH o in rH 0 T3 8C 0 co 00 2 4J >1 (0 vo 00 44 *H 'H ^ X C CO X0 \ oo AJ (0 rH V co B H 4J c * oo in rH tJ S VO z0 pcs pcs p c s pcs * (0 (0 aa ov o\ r- CO <N m rH rH OO in in rH rH S8 VO VO to to * to to oH *orl aa X oo a ww (N 44 4J to (0 CN O m ov Cn CN 0 T3 C CN to *r O rH rH CN CN OV O vo rH rH \rH CO a m os CO N a rH a \rH (0 a o o CN OO in in rH rH OO in in rH rH o o 00 CN m oOO in ^r in in rH rH CN rH in rH CN 8 88 88 8 8 88 00 vo co vo co 00 VO VO VO <0 to aa rH r* <7V vo CN rH rH oO in in rH rH 88 VO VO X fe CN \rH to a O O 00 CN m 8 00 CQ M HO 44 CO CO m rH O in rH 8 VO to CQ CN a a \rH 00 rH o o 00 w to irnH 2 a Oo O in in r* in rH rH VO rH 8 8 rH 8 CN CN 00 rH rH to JC -Ho 44 to O o rH o in rH 8 VO to O O aX gi oO W R R00 o> 00 CN fci <N \ CO rH a CN \rH r\H 'O c <0 OS S CN to N* CO NrH a \rH (0 oO O in rH O in CD rH in m in o o ov O rH 8 in rH 8 in in rH po- in rH in CN in rH rH 8 VO 8 00 CrHN <N- 8 rH VO 8 VO 8 VO to o o aX E 0 g g vo &4 c'U CN N" vo O CN O in CN \rH CO a O in ov to cc to \rH to a \rH to m aO o m <7v m a rH r- rH rH rH CN rH rH CO s 8 rH 8 <N 8 VO 8 00 CrHN CN rH CN rH F ittin g s CTD019717 Industrial Hygiene Survey (IHS 86-10 ) Hillsboro A/C Pipe Plant August 4-6, 1986 2. DISCUSSION Exposure samples, with a few exceptions, were obtained by Corporate Health and Safety personnel. Several samples e.g., employees absent during the survey period and samples which had to be voided for technical reasons, i.e., too dusty to count, were subsequently obtained by Barry Haigh and forwarded to Corporate Health and Safety. Representative 8 hour TWA exposures were determined for each employee in each job classification in each work area for each shift which was in operation during the period of this survey, with the exception of office employees. Until such time as we can be reasonably assured that the samples accurately confirm that exposures are below the 0.1 f/cc action level measured in this survey, we recommend that the monitoring frequency requirements in paragraphs IV A2 and 3 of the Health Maintenance Manual, Asbestos Unit Program, be continued. Analysis of the samples by a certified laboratory using procedures required by the OSHA Standard is required. Corporate Health & Safety will arrange for such analysis. The CertainTeed Asbestos Unit Program in the Health Maintenance Manual is being revised to conform with the changes in the current OSHA Standard 29CFR1910.1001 dated June 20, 1986. Until the new unit program is issued, you should refer to the OSHA Standard previously provided to you for compliance with the Standard. All asbestos sampling and analysis was conducted in accordance with the requirements of 29CFR1910.1001, Appendix A. FINDINGS Exposure Sampling The results of personal exposures from this initial monitoring survey are reported in Table I and summarized in Table II. None of the TWA exposures exceeded 0.1 f/cc. Applying the OSHA confidence level equation in the CertainTeed Health Maintenance Manual "Exposure Confidence Levels" Section we can state with 95% confidence that the measured TWA exposures did not exceed the 0.2 f/cc PEL Miscellaneous Environmental Samples The results of area/environmental samples taken during this survey are reported in Table III. An area sample (0094A) in the lunch room measured less than detectable as did an office area sample (0095A). Two outdoor samples (0096A & 0101A) taken at the plant perimeter fence (see Figure 1) measured less than detectable. CTD019718 Industrial Hygiene Survey (IHS 86- D) Hillsboro A/C Pipe Plant August 4-6, 1986 3. Respiratory Protection We found no exposures during this survey which would mandate the use of respiratory protection as required by 29CFR1910.1001 (g). One can anticipate, however, that respiratory protection may be required for operations not observed during this survey, such as mechanical breakdowns, emergency situations involving the release of asbestos fiber, occasional maintenance operations, etc. for which engineering and work practice controls are not feasible to reduce exposures below the PEL of 0.2 f/cc. Where respirators are required, the provisions of 29CFR1910.1001 (g)(2), (3) and (4) must be complied with. We observed during this survey that several employees were wearing 3M 8710 Disposable Respirators. These respirators are no longer approved for asbestos exposure. The OSHA standard is silent on the respirator, protection requirements for employees who wish to use respirators when they are not required by the standard. We recommend that the use of disposable respirators be discontinued for protection against asbestos fiber exposure, including for those employees desiring to wear protection when their exposures are below 0.2 f/cc. We further recommend that a respiratory protection program meeting the requirements of 29CFR1910.1001 (g) be established for work situations where feasible engineering and work practice controls are not sufficient to reduce exposure levels to below 0.2 f/cc. Available respirators meeting the requirements of 29CFR1910.1001(g)(2) are listed in Table IV. MISCELLANEOUS It is our standard procedure in taking personal exposure samples, to inform each employee of the purpose of the sample and what they should and should not do to invalidate the results. Specific do's and don'ts are: To go about their work as normal, not to remove the sampler, disconnect the tubing or filter holder, or purposely contaminate the sampling filter. We request they inform us of any loss of integrity of the sample such as sampling cassette accidentally coming off, dropping or otherwise subjecting the devices to unnecessary impacts. We strongly encourage plant management to similarly inform the employees when conducting their sampling programs. CTD019719 Industrial Hygiene Survey (IHS 86-10) Hillsboro A/C Pipe Plant August 4-6, 1986 4. Each employee must be informed in writing of the exposure results in this survey by OSHA regulation. We suggest a copy of the attached tables be posted on the employees bulletin board. Also, a Fiber Exposure Notification Form (FEN) must be completed as outlined in the Health Maintenance Manual Asbestos Unit Program, Section VII.C. CTD019720 Industrial Hygiene Survey (IHS 86-10) Hillsboro A/C Pipe Plant August 4-6, 1986 5. RECOMMENDATIONS We recommend the following: IHS 86-10 1. that periodic monitoring be continued as described in the Health Maintenance Manual Asbestos Unit Program paragraphs IV A2 and 3. IHS 86-10 2. that disposable respirators be discontinued for protection agcinst asbestos fiber exposure. IHS 86-10 3. that a respiratory program meeting the requirements of 29CFR1910.1001 (g) be established. IHS 86-10 4 . that employees be informed of the results of this survey IHS 86-10 5. that Corporate Health & Safety be informed of the status of these recommendations on a quarterly basis. CTD019721 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR OOOIA MIXER OPERATOR CHAMBERS. J. 446-50-2715 OOO IB 0002A MIXER OPERATOR COX. H. 462-56-8738 0D02B 0003A MIXER OPERATOR BOURLAND, D. 463-96-0080 0003B 0004A MIXER OPERATOR COX, H. 462-54-6738 0004B 0005A MACHINE TENDER SULAK, 6. 467-78-9972 00058 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12 = 15 WEDNESDAY , NOVEMBER 12. 1986 1 ANALYSIS/ DATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL ASBESTOS 7=57860805 1ST 11=21 204 .004 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 11=2116 = 00 279 .022 .014 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .056 .088 ASBESTOS 16=05860806 2ND 19=50 22S .053 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19=5023=40 230 .086 0.07 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .286 .413 ASBESTOS 23=59860806 3RD 4 = 17 258 0.02 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 4 = 177=50 213 0.08 .047 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .189 .283 ASBESTOS 15=48860808 2ND 19=56 248 .183 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19=5623=30 214 -- SAMPLE VOIDED, ANALYTICAL ERROR ASBESTOS 7=54860805 1ST 11=20 204 .039 OSHA PEL = 0.2 F/CC 11=2015=48 268 .042 .041 OSHA PEL = 0.2 F/CC .167 0.24 CTD019722 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR QOQ4A MACHINE TENDER BASON. 5. 450-86-9295 00068 0007A MACHINE TENDER OWENS, J. 461-60-7680 0D07B OD08A PRESS OPERATOR RODRIGUEZ. R. 467-64-6473 Q008B 0009A PRESS OPERATOR PAVELKA, R. 466-62-1484 Q009B 0010A PRESS OPERATOR PAVELKA, R. 466-62-14B4 001 OB TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 1Z-.15 WEDNESDAY. NOVEM8ER 12. 1986 2 ANALYSIS/ DATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 16=04B6D8D6 2ND 19:52 228 .017 OSHA PEL = 0.2 F/CC LCL/ UCL 19=5223=34 222 .038 .027 OSHA PEL = 0.2 F/CC 0.11 .162 ASBESTOS 23=54B608D6 3RD 4=14 260 .027 OSHA PEL = 0.2 F/CC 4=147=54 220 .018 .023 OSHA PEL = 0.2 F/CC .094 .136 ASBESTOS 7:44860B05 1ST 11 = 15 211 .012 OSHA PEL = 0.2 F/CC 11=1515=47 272 .029 .021 OSHA PEL = 0.2 F/CC - .092 .121 AS8EST0S 0=01860B06 3RD 4'10 249 SAMPLE VOIOEO, PUMP MALFUNCTION 4 = 107=54 224 SAMPLE VOIDED. PUMP MALFUNCTION ASBESTOS 23=07B60B07 3RD 3=35 268 .022 OSHA PEL *0.2 F/CC 3=357=52 2S7 .015 .019 OSHA PEL = 0.2 F/CC .077 0.11 CTD019723 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR DOHA PRESS OPERATOR UOOTENj j. 453-42-4133 001 IB 0012A MANOREL HANOLER UOODARD. C. 462-72-4703 Q012B 0013A MANDREL HANOLER SHEFFIELD. 0. 460-72-4725 00138 0014A MANOREL HANDLER COOK, M. 460-27-548? 0D14B 0015A TRAY LOADER GOODMAN, M. 464-90-3460 016A TRAY LOADER RUSSELL, J. 453-23-6450 TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12! 15 WEDNESDAY, NOVEMBER 12. 1986 3 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PER 100 REMARKS ASBESTOS 8! 03B60B27 1ST 11:48 225 .077 OSHA PEL = 0.2 F/CC LCL / UCL 11:4815 = 50 242 .057 .066 OSHA PEL = 0.2 F/CC .273 .391 ASBESTOS 7=57- B60B05 1ST 11:20 203 .008 OSHA PEL = 0.2 F/CC 11=2016:06 286 .037 .025 OSHA PEL = 0.2 F/CC .099 .154 ASBESTOS 16:06860806 2ND 19:47 221 .004 OSHA PEL = 0.2 F/CC 19=4723=3B 231 .006 .005 OSHA PEL = 0.2 F/CC .021 .031 ASBESTOS 0 = 00860806 3RD 4 = 12 252 .006 OSHA PEL = 0.2 F/CC 4 = 127=51 219 0.03 .017 OSHA PEL = 0.2 F/CC .068 .104 ASBESTOS 7=45- 860805 1ST 15=58 493 <0ET <OET OSHA PEL = 0.2 F/CC <DET <DET ASBESTOS 16=09860806 2ND 19=44 215 .004 OSHA PEL = 0.2 F/CC CTD019724 POSITION/AREA NO. (NAME-CLOCK NO.) 84 SOC SEC NBR 00148 0017A TRAY LOADER GREER, J. 443-94-0791 0017B 0018A RELIEF OPERATOR RODECKER, R. 441-35-2184 00186 0019A RELIEF OPERATOR SALINAS, C. 442-11-2435 00198 0020A RELIEF OPERATOR RODECKER, R. 441-35-2184 0021A RELIEF OPERATOR HAUKIN5, JR., 0. 450-04-1740 dOZlB TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12<15 UEDNESOAY > NOVEMBER 12. 1984 4 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 19:4423 <29 225 .004 .005 OSHA PEL =0.2 F/CC LCL/ UCL 0.02 .028 ASBESTOS 0 < 02840804 3RD 4 <07 245 .014 OSHA PEL = 0.2 F/CC 4 <077:42 215 .005 0.01 OSHA PEL = 0.2 F/CC .042 .043 ASBESTOS 7 <48840805 1ST 11=25 217 .004 OSHA PEL = 0.2 F/CC 11<2514 <57 212 .047 .027 OSHA PEL = 0.2 F/CC .103 .142 ASBESTOS 14<04840804 2ND 19 <47 221 .004 OSHA PEL = 0.2 F/CC 19=4723:34 229 <OET <DET OSHA PEL = 0.2 F/CC <OET .004 ASBESTOS 11:14- 32 <DET 840804 1ST 11 = 48 ASBESTOS 15=54B40828 2ND 19=5B 242 0.01 11<14-11<35 UNLOAOING TRUCK LOAO OF CR0CID0L1TE FIBER EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 19=5823=45 227 0.01 0.01 OSHA PEL = 0.2 F/CC 0.04 .058 CTD019725 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR 0D22A SUPERVISOR COLE. B. 462-34-4578 0022B 0023A SUPERVISOR ETTER. L. 465-52-1987 0236 0Q24A SUPERVISOR CLEMENTS. B. 455-60-9790 0024B 0025A SUPERINTENDENT LANDRUM. J. 452-40-2453 0025B 0026A LATHE OPERATOR. TAIL FLAHERTY, C. 455-60-5071 U0Z68 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY. NOVEMBER 12. 1786 5 ANALYSIS/ DATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PERI00 REMARKS LCL/ UCL ASBESTOS 16:10860606 2N0 19:46 216 SAMPLE VOIDED, PUMP MALFUNCTION 19=4623:37 231 -- SAMPLE VOIDED. PUMP MALFUNCTION ASBESTOS 23:55860806 3RD 4:11 256 .022 OSHA PEL = 0.2 F/CC 4:117:47 216 .004 .014 OSHA PEL = 0.2 F/CC .055 .086 ASBESTOS 15=59860828 1ST 19=56 237 .002 OSHA PEL = 0.2 F/CC 19=5623>43 227 .001 .002 OSHA PEL = 0.2 F/CC - .006 .009 ASBESTOS 8=22860B06 1ST 13:16 294 <OET 13:1616:12 176 .005 ASBESTOS 7:16860805 1ST 12:52 336 .027 12:5215:59 187 <DET EMPLOYEE WORKING AS SHIFT SUPERVISOR THIS DAY OSHA PEL 0.2 F/CC .002 EMPLOYEE WORKIM. AS SHIFT SUPERVISOR .008 THIS DAY .013 OSHA PEL 0.2 F/CC EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .016 EMPLOYEE WORKED ON BOTH FINISHING 0.06 LINES THIS DAY .103 OSHA PEL * 0.2 F/CC CTD019726 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12:15 WEDNESDAY > NOVEMBER 12. 1984 4 POSITION/AREA NO. (NAME-CLOCK NO.) B4 SOC SEC N8R 0Q27A LATHE OPERATOR. HEAD NELSON, 0. 444-48-5854 00278 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERI00 REMARKS LCL/ UCL ASBESTOS 7*18840805 1ST 12:52 334 .014 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC 12=5215=00 128 -- SAMPLE VOIDED, HOSE DISCONNECTED Q028A LATHE OPERATOR, HEAD NELSON, 0. 444-48-5854 00288 ASBESTOS 7:22B40804 1ST 13:04 342 .044 OSHA PEL = 0.2 F/CC 13=0415=24 142 .032 .042 OSHA PEL = 0.2 F/CC .148 .252 0029A HYOROTESTER OPERATOR HUMPHREY, L. 442-11-3507 00298 0030A HYOROTESTER 11 OPERATOR 50NNENBURG, L. 444-70-1977 0030B ASBESTOS 7=12840805 1ST 12 = 03 291 .013 12=1415=59 223 .107 ASBESTOS 7=45840813 1ST 11 = 41 234 0.01 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .054 EMPLOYEE WORKED ON BOTH FINISHING .209 LINES THIS DAY .324 OSHA PEL = 0.2 F/CC OSHA PEL = 0.2 F/CC 11=4115=50 249 .018 .014 OSHA Pa = 0.2 F/CC .058 .084 0031A INSPECTOR BROOKS, B. 451-92-8447 00316 ASBESTOS 7=21840805 1ST 8=24 45 -- - 8=24- 248 .008 12=54 SAMPLE VOIDED, HYOROBREAK - SAMPLE WET EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA Pa = 0.2 F/CC CTD019727 TA8LE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY, N0VEM8ER 12. 1986 7 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC N8R ANALYSIS/ DATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PER 100 REMARKS LCL/ UCL 0031C 12:5416:01 187 .066 .032 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS DAY OSHA PEL = 0.2 F/CC .125 .195 0032A PIPE HANOLER FARRIS, C. 455-25-0492 ASBESTOS 7:14860805 1ST 12:50 336 .029 EMPLOYEE WORKED ON BOTH FINISHING LINES THIS OAY OSHA PEL = 0.2 F/CC 0032B 12:5015=58 188 .024 .027 EMPLOYEE WORKEO ON BOTH FINISHING .111 LINES THIS DAY .162 OSHA PEL = 0.2 F/CC QD33A PIPE HANOLER RODRIGUEZ, 5. 451-39-4387 ASBESTOS 7:18860805 1ST 12:00 282 .013 EMPLOYEE WORKEO ON BOTH FINISHING LINES THIS DAY OSHA PEL 1 0.2 F/CC Q033B 12=2215=59 217 <OET .006 EMPLOYEE WORKEO ON BOTH FINISHING .021 LINES THIS DAY D.04 OSHA PEL = 0.2 F/CC 0D34A PIPE HANOLER RODRIGUEZ, R. 450-06-1622 ASBESTOS 7=20860805 1ST 12=53 333 .012 EMPLOYEE WORKEO ON BOTH FINISHING LINES THIS OAY OSHA PEL = 0.2 F/CC 0034B 12=5315=56 163 .038 .021 EMPLOYEE WORKEO ON BOTH FINISHING .092 LINES THIS DAY .121 OSHA PEL = 0.2 F/CC 0Q35A COUPLING CUT OFF OPERATOR BANIK, R. 466-23-6565 ASBESTOS 8=43860804 1ST 12=51 248 SAMPLE VOIDED; PUMP MALFUNCTION 00356 12=5115=58 187 -- SAMPLE VOIDED, PUMP MALFUNCTION 0036A COUPLING CUT OFF OPERATOR BANIK, R. 466-23-6565 ASBESTOS 7=21860805 1ST 12=56 335 .086 OSHA PEL = 0.2 F/CC CTD019728 POSITION/AREA NO. (NAME-CLOCK NO.) Si SOC SEC NBR 0036B TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12:15 UEONESOAY, NOVEMBER 12. 1986 8 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PER 100 REMARKS 12:5616:00 184 .101 .D9I OSHA PEL = 0.2 F/CC LCL/ UCL .375 0.54 0037A BORING MILL #2 OPERATOR COASTER. A. 464-48-8196 0037B ASBESTOS 8:41860804 1ST 12:50 249 12:5015:58 188 .011 EMPLOYEE UORE 3M 8710 RESPIRATOR SAMPLE VOIDED, FILTER HEAVILY LOADED EMPLOYEE UORE 3M 8710 RESPIRATOR 0038A BORING MILL *2 OPERATOR COASTER. A. 464-48-8196 00388 ASBESTOS 7=29860806 1ST 13:04 335 .024 OSHA PEL = 0.2 F/CC 13:0415--34 150 .011 0.02 OSHA PEL = 0.2 F/CC .078 .121 0039A BORING MILL *3 OPERATOR BROUN. C. 461-60-6037 Q039B ASBESTOS 8:40860804 1ST 12:50 250 12:5016:00 190 0.07 SAMPLE VOIDED. HEAVY PARTICULATE OSHA PEL = 0.2 F/CC 0040A BORING MILL 13 OPERATOR BROUN. C. 461-60-6037 00406 ASBESTOS 7=26860806 1ST 13:05 339 .003 OSHA PEL = 0.2 F/CC 13:0515:31 146 .062 .021 OSHA PEL = 0.2 F/CC .081 .128 0041A COUPLING STACKER BREUER. K. 409-31-5880 ASBESTOS 8:40860804 1ST 11:59 199 SAMPLE VOIDED, HEAVY PARTICULATE CTD019729 TA8LE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY, NOVEMBER 12, 1984 9 POSITION/AREA NO. (NAME-CLOCK NO.) 84 SOC SEC N8R 041B ANALYSIS/ DATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 12:2814:30 122 .017 OSHA PEL = 0.2 F/CC LCL/ UCL 0Q42A COUPLING STACKER BREUER, K. 409-31-5880 0428 ASBESTOS 7:25840804 1ST 12:01 274 .009 OSHA PEL = 0.2 F/CC 12:2415:32 188 <QET .004 OSHA PEL = 0.2 F/CC .022 .034 0043A FM LATHE SINGLE 1/2 OPERATOR POSTON, U. 447-54-0538 ASBESTOS 7=43840811 1ST 11=44 241 .022 OSHA PEL * 0.2 F/CC Q043B 11=44- 245 .002 . .012 OSHA Pa = 0.2 F/CC 15:49 .044 .073 0044A FM LATHE MULTI 1/4 OPERATOR HORNACK, A. 454-44-0198 ASBESTOS 7=12840805 1ST 12=57 345 .012 00446 12=5714=01 184 <DET OSHA PEL = 1.2 F/CC .004 OSHA PEL = 0.2 F/CC .022 .043 0045A COUPLING TESTER SMALL OPERATOR ASBESTOS 7=12- VENABLE, JR., C. 840B05 1ST 12=59 451-92-3084 347 .021 00458 12=5915=55 174 (OET OSHA PEL = 0.2 F/CC .013 OSHA PEL = 0.2 F/CC .047 .082 0044A COUPLING TESTER SMALL OPERATOR ASBESTOS 7=18- SELLERS, B. 840805 1ST 12=58 455-29-3424 340 .013 OSHA PEL = 0.2 F/CC CTD019730 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12 US WEDNESDAY > NOVEMBER 12. 1986 10 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC N8R 00468 ANALYSIS/ OATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PERI00 REMARKS 12=5816 = 00 182 .026 .017 OSHA PEL = 0.2 F/CC LCL/ UCL .071 .102 0047A REWORK SAW OPERATOR FOSTER. J. 454-56-6339 0047B ASBESTOS 7 = 19860805 1ST 12=51 332 .065 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 12=5115=53 182 .022 0.05 EMPLOYEE WORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .195 .302 004SA FITTINGS MAKER BROUN, T. 462-72-4631 00468 ASBESTOS 7=16860805 1ST 12=49 333 <OET 12=4915=56 187 .004 Q049A TRUCK ORIVER - FINISHING LINE ASBESTOS 7=20- BLEDSOE, L. 860B0S 1ST 12=57 453-80-6573 337 .015 00496 12=5715=58 181 .003 EMPLOYEE WORKED AS A PIPE HANDLER ON AND OF THROUGHOUT DAY OSHA PEL * 0.2 F/CC .001 EMPLOYEE UORKEO AS A PIPE HANOLER ON .003 AND OFF THROUGHOUT DAY .007 OSHA PEL = 0.2 F/CC OSHA PEL =-0.2 F/CC .011 OSHA PEL = 0.2 F/CC .041 .065 0050A TRUCK DRIVER - FINISHING Lift ASBESTOS 7=20- SHAW, JR., L. 860805 1ST 12=02 452-94-1068 282 .003 0050B 12=2616=00 214 <DET OSHA PEL = 0.2 F/CC .001 OSHA PEL = 0.2 F/CC .004 .00B 0051A TRUCK ORIVER - WALL OPERATION ASBESTOS 7=20- SEBIK, A. 660805 1ST 12=55 467-54-0074 335 .006 OSHA PEL = 0.2 F/CC CTD019731 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR 0D518 0052A CRUSHER OPERATOR HARRIS, C. 459-80-2225 0052B 0053A TOOL GRINDER COVEY, R. 462-11-4594 0054A TOOL GRINDER COVEY, R. 462-11-4594 00S4B 005SA SUPERVISOR UESTMORELAND, T. 464-90-3023 0055B 0056A SUPERVISOR - UALL SLOVAK, J. 465-44-4758 00548 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY, NOVEMBER 12, 1986 11 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 12--5516 = 00 185 .002 ,0dt OSHA PEL = 0.2 F/CC LCL/ UCL on .>2 7 ASBESTOS 8 = 11560804 1ST 11:58 227 .103 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC 12=4516=46 241 .084 .093 EMPLOYEE UORE 3M 8710 RESPIRATOR OSHA PEL = 0.2 F/CC .384 .549 ASBESTOS 7:59860804 1ST 15=55 476 SAMPLE VOIDED, HEAVY PARTI01ATE ASBESTOS 7:54860806 1ST 13=14 320 .004 EMPLOYEE PAINTING OUTSIDE THIS DAY OSHA PEL = 0.2 F/CC 13=1415=54 160 0.02 .009 EMPLOYEE PAINTING OUTSIDE THIS DAY .038 OSHA PEL = 0.2 F/CC .056 ASBESTOS 7=22B60B05 1ST 12=48 326 <DET OSHA PEL = 0.2 F/CC 12=4815=42 174 .008 .001 OSHA PEL * 0.2 F/CC .002 0.01 ASBESTOS 7 = 20860805 1ST 13=04 344 .014 OSHA PEL = 0.2 F/CC 13=0415=55 171 - SAMPLE VOIDED, FILTER TORN CTD019732 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12:IS WEDNESDAY, NOVEMBER 12, 1984 12 POSITION/AREA NO. (NATC-CLOCK NO.) 84 SOC SEC N8R 00S7A SUPERVISOR - WALL SLOVAK, J. 445-44-4758 0057B ANALYSIS/ DATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PER 100 REMARKS ASBESTOS 7'23- 342 840804 1ST 13: D5 .017 OSHA PEL = 0.2 F/CC 13:0515=31 144 .022 .019 OSHA pa = 0.2 F/CC LCL/ UCL .074 .111 0056A PRODUCTION SUPERINTENDENT CLEMENTS, J. 455-40-9740 ASBESTOS 7=24- 243 840805 1ST 11 = 47 .024 00588 ASBESTOS 13=05840B05 1ST 15=40 155 <DET OSHA PEL = 0.2 F/CC .014 OSHA PEL = 0.2 F/CC .051 .088 0059A LAB TECHNICIAN MCPHERSON, D. 443-13-9393 004DA LAB TECHNICIAN MCPHERSON, 0. 443-13-9393 004QB ASBESTOS 7=24- 271 840605 1ST 11=55 SAMPLE VOIDEO, PUMP MALFUNCTION ASBESTOS 7 = 19- 348 840804 1ST 13=07 .001 OSHA Pa = 0.2 F/CC 13=0715=59 172 <DET <DET OSHA Pa = 0.2 F/CC - <DET <DET 0041A BOILER OPERATOR WILSON, J. 447-52-4791 0041B ASBESTOS 9=04840805 1ST 12=35 211 <0ET OSHA PEL = 0.2 F/CC 12=35- 203 15=58 <0ET <DET OSHA Pa = 0.2 F/CC <OET <DET 0042A BOILER OPERATOR PAYNE, J. 455-13-7B43 ASBESTOS 14=12- 212 840804 2ND 19=44 <0ET OSHA Pa = 0.2 F/CC CTD019733 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC N8R 0062B Q063A BOILER OPERATOR JONES. C. 461-30*8239 0063B 0064A ELECTRICIAN RUTH. M. 450-06-0218 D064B 0065A ELECTRICIAN GIDLEY, R. 457-44-0170 0066A ELECTRICIAN GIDLEY, R. 457-44-0170 0Q66B Q067A JANITOR FERGUSON, M. 453-52-0086 0067B TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY. NOVEMBER 12. 1986 13 ANALYSIS/ DATE/SHIFT TIME TWA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS 19=44- 229 23 = 33 .022 .011 OSHA PEL = 0.2 F/CC LCL/ UCL .038 .067 ASBESTOS 12:11- 249 860806 3RD 16:20 <0ET OSHA PEL = 0.2 F/CC 16:20- 216 19:56 <DET <OET OSHA PEL = 0.2 F/CC (DET <0ET ASBESTOS 8:05- 233 860804 1ST 11: 5B .022 OSHA PEL = 0.2 F/CC 3 1 1 12:4716:43 .032 .027 OSHA PEL = 0.2 F/CC .111 .159 ASBESTOS 8:20860604 1ST 10:00 100 SAMPLE VOIDED, PUMP MALFUNCTION ASBESTOS 7:31- 255 860B05 1ST 11:46 .002 12:32- 215 16:07 .017 EMPLOYEE WORKING ON AIR CONDITIONER IN SECURITY OFFICE OSHA PEL * 0.2 F/CC .009 OSHA PEL = 0.2 F/CC .035 .054 ASBESTOS 11:45- 2S4 860806 1ST 15:59 .004 OSHA PEL = 0.2 F/CC 16>4520:00 195 <DET .001 OSHA PEL = 0.2 F/CC .003 .009 CTD019734 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR 0068A MACHINIST CAGLE, J. 453-42-2121 Q69A MACHINIST HUTYRA, P. 457-44-1072 00698 0070A MACHINIST PEDERSON, D. 455-66-6533 0071A MACHINIST CAGLE, J. 453-42-2121 0071B 0072A MECHANIC ANDERSON, L. 464-90-4248 0073A MECHANIC UOODRUF, T. 4S0-48-9785 0074A MECHANIC ROUSEY, M. 335-26-1069 0075A MECHANIC SIMECEK, B. 466-58-1089 TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12=15 WEDNESDAY> NOVEMBER 12, 1986 14 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS LCL/ UCL ASBESTOS 8=00- 225 660804 1ST 11:45 SAMPLE VOIDED, PUMP MALFUNCTION ASBESTOS 8 = 02- 230 86QBD4 1ST 11:52 .004 OSHA PEL = 0.2 F/CC 12:41- 233 16:34 .001 .003 OSHA PEL = 0.2 F/CC 0.01 .015 ASBESTOS 8:03- 504 660804 1ST 16:27 .001 .001 OSHA PEL = 0.2 F/CC .004 .007 ASBESTOS 0:15- 220 660605 1ST 11:55 .006 OSHA PEL = 0.2 F/CC 12:42- 231 16:33 <0ET .002 EMPLOYEE UELDEO FOR APPROX. 5 MINS. .006 OSHA PEL = 0.2 F/CC .013 A58EST0S 8:01- 521 860804 1ST 16:42 .003 .003 OSHA PEL = 0.2 F/CC .Oil .019 ASBESTOS 8:04- 520 860604 1ST 16:44 .001 .001 OSHA PEL 1 0.2 F/CC .005 .009 ASBESTOS 0:22- 457 660804 1ST 15:59 <DET <0ET OSHA PEL = 0.2 F/CC .002 .003 ASBESTOS 7:55- 529 860805 1ST 16:44 .056 .058 OSHA PEL = 0.2 F/CC .216 0.36 CTD019735 POSITION/AREA NO. (NAME'-CLOCK NO.) 66 SOC SEC N8R 0076A MECHANIC MILLER, JR., U. 452-46-3055 0076B 0Q77A MECHANIC/SHIFT MEADOR, C. 457-31-4318 0077B 0076A MECHANIC/SHIFT EDOLEMAN, T. 461-60-6305 0076B 0079A MECHANIC/SHIFT MACH, E. 461-60-6830 0079B 0080A MECHANIC/SHIFT HILL, F. 445-60-9778 OOBOB TABLE I HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12515 WEDNESDAY. NOVEMBER 12. 1986 15 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 7:35- 238 860814 1ST 11:33 .006 OSHA PEL = 0.2 F/CC LCL/ UCL 11:33- 242 15=35 .009 .008 OSHA PEL = 0.2 F/CC .031 .044 ASBESTOS 7=58- 207 860805 1ST 11:25 .036 OSHA PEL = 0.2 F/CC 11=25- 276 16=01 .008 0.02 OSHA Pa = 0.2 F/CC .078 .118 ASBESTOS 16=11- 214 660806 2ND 19 = 45 <DET 09M PEL = 0.2 F/CC 19=45- 230 23=35 .011 .004 OSHA PEL = 0.2-F/CC .014 .029 AS8EST0S 0 = 09- 247 B60B06 3RD 4 = 16 .006 4 = 16- 210 7=46 -- OSHA PEL = 0.2 F/CC SAMPLE VOIDED, ANALYTICAL ERROR ASBESTOS 7=50- 228 860910 1ST 11=38 .024 OSHA PEL = 0.2 F/CC ' I* 11=38- 227 15=25 .006 .015 OSHA PEL = 0.2 F/CC .062 .093 CTD019736 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR OO01A MECHANIC/TRUCK HILL, F. 445-60-7778 Q081B 0082A .MECHANIC/TRUCK T1TSUORTH, U. 455-44-0500 OD82B ... - 0083A SUPERVISOR MAREK, F. 456-30-2006 00838 0084A SUPERVISOR KINERT, J. 467-34-3846 0084B 0085A CEMENT DRIVER BUSTALA, R. 450-60-1732 0086A BULK CEMENT IROADER HARRIS, R. 465-64-3566 TABLE 1 HILLSBORO SAMPLE RESULTS FOR AS8EST0S 12 US UEONESOAY, NOVEMBER 12. 1766 16 ANALYSIS/ OATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 10:15860B06 1ST 13:02 167 <DET OSHA PEL = 0.2 F/CC LCL/ UCL 13:0215:45 163 <OET <DET OSHA PEL = 0.2 F/CC <0ET <DET ASBESTOS 7:30- 238 860814 1ST 11:28 .006 OSHA PEL = 0.2 F/CC 11:28- 241 15:27 .004 .005 OSHA PEL = 0.2 F/CC 0.02 .02? ASBESTOS 7:53- 230 860027 1ST 11:43 .004 OSHA Pa = 0.2 F/CC 11:43- 242 15:45 .037 .022 OSHA Pa = 0:2 F/CC .084 .134 ASBESTOS 0:05- 230 860804 1ST 11:55 .004 OSHA Pa = 0.2 F/CC 13:02- 222 16:44 .001 .003 OSHA PEL 1 0.2 F/CC 0.01 .016 ASBESTOS 0:20860805 1ST 14=22 362 .002 ASBESTOS 0:21- 218 860804 1ST 11=57 (OET .002 EMPLOYEE MADE 3 TRIPS TO UACO THIS .00? DAY .016 OSHA PEL = 0.2 F/CC OSHA Pa = 0.2 F/CC CTD019737 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC N8R DD86B 0087A EQUIPMENT OPERATOR STRICKLAND. R. 451-04-7309 Q087B OOBBA EQUIPMENT OPERATOR HUGHS. JR.. J. 466-70-1588 0089A EQUIPMENT OPERATOR HUGHS. JR.. J. 466-70-1568 00898 0090A LOADER LACY, R. 467-52-5480 Q090B 0091A LOADER CL1NARD. T. 467-15-5978 0091B TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12;15 WEDNESDAY. N0VEM8ER 1Z. 1786 17 ANALYSIS/ DATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERI00 REMARKS 12=4315U3 180 .D18 .008 OSHA PEL = 0.2 F/CC LCL/ UCL .028 ,D49 ASBESTOS 8:14- 224 860804 1ST 11:58 <OET OSHA PEL = 0.2 F/CC 12:42- 241 16:43 .003 <0T OSHA PEL = 0.2 F/CC .001 .006 ASBESTOS 8*14- 225 860804 1ST 11:59 .003 , u. OSHA PEL = 0.2 F/CC ASBESTOS 7:58860B06 1ST 11:59 241 ;oo7 OSHA PEL = 0.2 F/CC 12*27- 258 16:45 <0ET .001 OSHA PEL = 0:2 F/CC .003 .012 ASBESTOS 8*10- 228 860804 1ST 11:58 -- SAMPLE VOIDED. ANALYTICAL ERROR 12*46- 237 16:43 <OET OSHA PEL = 0.2 F/CC ASBESTOS 8*20- 218 B6D804 1ST 11*58 .001 OSHA PEL * 0.2 F/CC 12*42- 242 16*44 .008 .005 OSHA PEL = 0.2 F/CC .018 .02a CTD019738 POSITION/AREA NO. (NAME-CLOCK NO.) 86 SOC SEC NBR 0092A SUEEPER OPERATOR EAGANS, R. 452-29-8817 00928 0093A SUPERVISOR LENART, B. 465-50-0733 TABLE 1 HILLSBORO SAMPLE RESULTS FOR ASBESTOS 12;15 UEONESDAY, NOVEMBER 12, 1986 18 ANALYSIS/ DATE/SHIFT TIME TUA FOR RESULT SAMPLE MIN F/CC PERIOD REMARKS ASBESTOS 8 = 09- 228 860804 1ST 11:57 .077 OSHA PEL =0.2 F/CC LCL/ UCL 12:46- 238 16:44 0.01 ASBESTOS 8 = 12- 518 860B04 1ST 16:50 <OET .043 CLEANED ON TOP OF TANKS IN B PLANT .168 DURING THIS SAMPLE .263 OSHA PEL = 0.2 F/CC <0ET OSHA PEL = 0.2 F/CC .003 .005 CTD019739 TABLE II Summary of Sample Results Hillsboro A/C Pipe Plant August 4-7, 1986 Dept. # TWA Samples Ranqe Mean ^2 >,,.l Mfg. 21 < Det. - 0.07 0.021 0 0 Fin 26 < Det. - 0.09 0.02 0 0 Malnt/Misc. 29 < Det. - 0.09 0.01 0 o Plant Totals 76 < Det. - 0.(^ 0.02 0 0 CTD019740 POSITION/AREA NO. (NAME-CLOCK NO.) B4 SOC SEC NBR 0094A LUNCHROOM AREA AREA 0Q95A OFFICE AREA AREA 0094A PLANT PERIMETER (A) AREA 0097A PLANT PERIMETER (B) AREA 0096A PLANT PERIMETER (B) AKA 0099A PLANT PERIMETER (0 AREA 0100A PLANT PERIMETER (0 AREA 0101A PLANT PERIMETER (0) AREA TABLE IE HILLSBORO SAMPLE RESULTS FOR ASBESTOS 13=02 WEDNESDAY > NOVEMBER 12> 1984 1 ANALYSIS/ OATE/SH1FT TIME RESULT MIN F/CC ASBESTOS 7:33- 302 840804 1ST 12:35 (DET ASBESTOS 8:00- 245 840804 1ST 12:25 <OET ASBESTOS 8:08- 271 840804 1ST 12:39 <0ET ASBESTOS 12>45- 225 840804 1ST 14>30 -- AS8EST0S 7:50840807 1ST 10:30 140 -- ASBESTOS 12=52- 220 840804 1ST 14:32 -- ASBESTOS 7:55- 140 840807 1ST 10=35 -- ASBESTOS 13=07- 208 B40804 1ST 14=35 <DET REMARKS SAMPLE HANGING 5 FT FROM FLOOR FROM I BEAM IN LUNCHROOM PUMP SITTING ON BOOK CASE IN CENTER OF ADMINISTRATIVE OFFICE AREA NEAR E. REEO'S OESK PUMP HANGING FROM TELEPHONE POLE 5 FEET ABOVE GROUND AT FENCE LINE S OF PLANT SAMPLE VOIDED. PUMP MALFINCTION PUMP HANGING AT FENCE LINE E OF PLANT NEAR LAKE SAMPLE VOIDED. ANALYTICAL ERROR PUMP HANGING AT FENCE LINE E OF PLANT NEAR LAKE SAMPLE VOIKO. PIMP MALFUNCTION PUMP HANGING AT FENCE LINE NU OF PLANT NEAR ROAD SAMPLE VOIKD. ANALYTICAL ERROR PUMP HANGING AT FENCE LUC NV OF PLANT NEAR ROAD PUMP HANGING AT FENCE LINE SU OF PLANT NEAR POND CTD019741 Table IV R espiratory P ro te c tio n fo r Asbestos S im ila r acceptable equipment is a v a ila b le from o th e r * c o JJ <0 a U 0 44 C w 01 0 u 3 0 V5 U 0 JJ <0 u *H U CO 0u1 TJ 0> U 3rr 01 PS 41 JJ c 0> *H o JJ 0 H f-4 c 44 JJ H H 0 10 Q JJ ugoc JJ 01 (0 0 CO cu H i-4 01 O JJ * JJ oi IQ U<0 c o JJ to H C H 0) c o 0 r4 a *4 JJ H e E 01 0) >i 0 c u 01 jQ j: a o 0) o 25 u (0 (0 JoZ jj <0 14 JJ H 44 c o < o <0 14 01 JJ r4 H h x: jj 4 s W H o 44 E O in CJ m o <cn rr v s rr >i 1o (0 u c oi *r4 ao IQ H 01 44 U 44 0) o c jC H cn >1 H 44 J2 H 14 JZ 3 JJ a H Ui *4 *n IQ oi a JC a to H E<0 3 CO O' U 1 01 01 44 JJ r4 14 pH <0 o H S3 JJ 44 r4 O O \ 44 <N 44 0 CO CO 01 j o X oi M a X c H O r4 JJ o z 14 01 JJ f-J rj lu JC JJ H 5 c pj H f0 u JJ pH in Dm o < rr cn VO (0 u HI JJ u rH 0) jd D JJ 10 rH a 14 *H O b >. w rr JS 01 in jj jj m -h jj rH ro 5 f0 VO m rr -* m ro in T) VO O oi C rr 44 ro <0 E V3 u O ** 01 u 00 c 04 O' u < ro 10 w > VO JZ Eh u rH 01 0CH H VO r4 rr U H U <0 5 ro O vo pH CO ao VO jj c (0 u M O CO Jj C r0 Ou O --H a <C C0 cn oi u 01 JJ pj CO o a x: f= jj o *H 05 u 3H CM JZ 14 r4 JJ o 00 4 rr J \D pH 14 01 CM 01 JJ H TJ H CO C H 4 10 rH 14 14 >1 JJ 01 rH V D c pH *H 01 < pH 01 cn >1 JJ u cn o o in rr F O jj (0 3 o 01 JJ H < rH m <0 o 14 cn JJ rH CO D 01 H < 14 cn 01 cn 1 0} 1 0) H 14 44 44 O' 0) e1 *H JZ >i o> 44 -H *H JZ U 3 JZ a JJ i H 14 s p4 (0 *0 0 a to o au 01 H 01 H 3 JJ a O' H 0) 01 *H o 44 10 U 44 O >i JJ o pH 40 C pH u 01 3 &4 Cb O pH 1 ai to *H 01 44 14 44 01 O' C JS1 H & >1 44 *SHZ H u x: 3 JJ a -h u1 *H 0 CO ft u S' 01 o 0< JJ 01 *H rH U 3 H 01 D1 44 p >i aH O 0c >1 -u 01 e iQ p4 < >H u pH a oi O T3 0 ug o u > 10 0 U rH H 44 a CO CO 01 3 UO 3 uc H H 10 Jj 1c *o 0 01 o rH C a h a 3 0 CO 01 JJ >i i CM < 41 CM 1 CO 01 14 01 u 14 H 3 <0 CO 1 CO o 01 01 14 H a 6* c a H 3 0) *n 01 01 jj u 10 01 ij a a91. 01 'S E01 0 o o 10 U 44 0 JJ Tc) pH IQ IQ *H 14 6 3 H 0) b a tj pH 1 CO 01 1 14 m 01 C 14 14 IQ 0) 01 H 3 ki 10 IQ CO .C 3 (0 JJ o> T7 01 H CO G 01 u 01 *H a H x: o Oi jj ac IQ a H S' 0) 01 3 a> H CO 'O pj M J3 0) 3 JJ 01 JJ CT i4 0 o IQ 01 01 14 91 01 a o. *5 CO 01 fi c a -h IQ 01 0 0 >i -u o EuC 10 14 <0 0 44 o T3 H O JJ C H I 0) rH <Q IQ -H_44 3 pH H e X pH JJ 3 H 01 3 01 |Q Ut a -o IQ CO 14 pH u o V 44 O r4 44 o CO CO 0) j 0w Xa 0) X c -p4 O in JJ o z o o \ 44 O <N 44 0 CO 0) (J 01 C4 O 0< X 4> X *c4 oo rH JJ o z Cl U V. 44 o O CM 44 o (0 nu 01 a oX X 01 o co Ho pH JJ w o z Oc U0 s H 44 JJ 14 10 O0U o JJ CM c 01 cW IQ n. x: jj X o c o 0 uo c 01 JJ o o 2 0 |Q rH c 01 JC 14 A c a3 u 01 JJ sc 0 01 pH H 0 JJ p4 <0 44 44 'O 0> 01 co JJ 3c 0) 01 o J3 14 >i a IQ E ov 14 CO 0) c o> Oi 0 05 14 w IQ JJ JJ rH iQ CO 14 10 14 JJ 01 0 c rH 01 CO o JJ 14 c IQ 01 o J4 Eo CO 01 *H r4 O IQ JJ 14 JJ (0 O EC 43 H 0) JJ g 2 14 ro 0 01 14 Jj o H r-H > *H 44 G 44 0 01 10 CO H 01 01 JZ CO rH co D> IQ H H JZ E01 JJ 14 ra 14 14 a 0 01 44 JJ *H 01 T} H CO 0) 44 14 c& Oi >i H O (0 CO C H CO CO 01 'O IQ c H 1 0u 0 CO H *H c E>4 JJ 44 0 0 IQ 44 JJ 14 01 IQ JJ JJ 14 c JZ CO *H 01 CJI c a 0 iH *H CO c x: IQ 01 o cn X o < IQ IQ jQ 01 JJ o z 00O1) u 3 00) * CTD019742 FIGURE 1 HILLSBORO PROPERTY LINES PLACEMENT OF ENVIRONMENTAL SAMPLES CTD019743 Industrial Hygiene Survey (IHS 86-10) Hillsboro A/C Pipe Plant August 4-6, 1986 Appendix I Analytical Procedures and Current Standards Asbestos The sampling and analysis was conducted following the current OSHA Standard 29CPR1910.1001, Appendix A ORM (Mandatory). Personal samples were obtained open faced on a 25mm 0.8 micron mixed cellulose ester Millipore filter with a 50mm extension cowl. DuPont Alpha I, P4000 and P2500 air sampling pumps were calibrated before and after each sampling day to approximately 1 liter per minute. In most cases, a series of two, three or four different filter samples were obtained for the person to establish an 8 hour time weighted average (TWA) concentration. The analysis was conducted by NATLSCO Labs, Long Grove, Illinois using the method described in the Standard, Appendix A. The current Standard calls for a personal exposure limit of 0.2 fibers, longer than 5 microns per cubic centimeter of air (f/cc) and an action limit of 0.1 f/cc. CTD019744 CertairileedH rTo John McGinlev Subject Mail Code 2125/2B F,om ^ Owen H. Kittilstad DRAFT - ASBESTOS INDUSTRIAL HYGIENE SURVEILLANCE /. Mail Code .1125/4.... Date Ext. -Z5H5 December 3, 1986 The final report for the Hillsboro Industrial Hygiene Survey has been issued. Per our conversation and your request,a few days ago, I have made a draft of a few comments concerning the survey report and particular points which should be emphasized. If you have any questions, give me a call. OHK/lh Enclosure CTD019745 DRAFT TO: J. Anderson - Hillsboro #257 FROM: John McGinley - 2125/2B SUBJECT: ASBESTOS INDUSTRIAL HYGIENE SURVEILLANCE In reviewing the Corporate Industrial Hygiene Survey Report for the initial asbestos monitoring under the revised Standard, there are four points on which I want to emphasize and establish group procedures. 1. Monitoring Frequency and Changes in Monitoring Frequency In addition to the initial monitoring, our monitoring program will be con ducted every six months for every employee (with exception of office employ ees). This is necessary to be assured the measured levels are accurate and to be confident that exposure levels below the action level of 0.1 f/cc are stable. 2. Employee Notification of Monitoring Results It is required that employees be notified in writing within fifteen days of the receipt of the results. It will be our standard practice to post the results on the bulletin boards and to continue to use the Fiber Exposure Notification Form as we have in the past. 3. Respiratory Protection Since disposable respirators are no longer acceptable for protection against asbestos, we must establish guidelines for a respiratory program, meeting the requirements of the Standard. From the initial monitoring results, no job at the Hillsboro plant requires respiratory protection. There are special instances where respirators will be required, i.e., maintenance operations. Those employees involved in these operations should be provided with approved respirators. For those employees in jobs not requiring respirators but re questing them, they should also be provided with approved respirators. A respiratory program addressing the requirements of the Standard (i.e., approved respirators, fit testing, facial hair, training, care and cleaning) should be instituted and in place by. 4. Physical Examinations We will continue the program to physically examine all employees on an annual basis. I will request Dr. Mellon to review our current procedures and advise us of any changes which may be required in response to the revised OSHA Standard. CTD019746 CertainTeedH ffo John McGinlev Subject Mail Code 2125/2B From^</ Owen H. Kittilstad DRAFT - ASBESTOS INDUSTRIAL HYGIENE SURVEILLANCE Mad Code 1125/4 Date Ext. 7.505. December 3, 1986 The final report for the Hillsboro Industrial Hygiene Survey has been issued. Per our conversation and your request.a few days ago, I have made a draft of a few comments concerning the survey report and particular points which should be emphasized. If you have any questions, give me a call. OHK/lh Enclosure RECTCT\ z * 1386 91986 CTD019747 INDUSTRIAL HYGIENE SURVEY IHS 86-10 HILLSBORO PLANT AUGUST 4-7, 1986