Document 3Jpqr7MggoYOB1owreRLjJpZn

HWD!l-flO/|fi079 PLAINTIFF'S EXHIBIT WH-1021 F rom: RID Center - 401-3X9B win: 236-1382 Date September 10, 1987 Subj.cc AIR SAMPLING RECORD - SHAION PLANT To: F. C. Grigsby - Gateway As requested, I reviewed all of the air stapling records for the Sharon Plant from 1670. Attached is a summary of the results and the corresponding OSHA permissible exposure limit. From 1670 to 1887 there were 111 air samples taken for (Y) Sharon employees for Tarious materials and only (3) results exceeded any OSHA limit, i.e., saaples Nos. 4645 , 5703 and 5710. The rest of the results were veil below the OSHA limits and in some cases the employees were also wearing a respirator which would have further reduced any air contaminants. Starting in 1685, Hittaan Nuclear [a (V) subsidiary] performed a clean up of PCB's. Additional air saaples were taken during this clean-up and their employees were wearing full protective clothing and respirators. Again, most of these results were well below the OSHA limit with only 3 out of the 24 samples above the limit. Corporate Industrial Hygiene Environmental Affairs /ehw Attachment 03254266 Area Mineral Spirits Ueldlng Fume -7'i -7b (_7h Operator B.2. Are* .. M Lma Ullson Donns Honre Asbestos ** " n 20 ppm 1 0 ppm it) PP It) ppn 10 pp 10 ppm 170 ppn 70 ppm <0.7 mf>/*3 <0.9 mp/m3 PKL - pet rolet dial 11 lates 500 pfns 3 3 l PEL Iron Oslde Pie 10.0 m*/m3 <0.9 m*/m3 2.3 mp./m-1 1.4 br/*3 1.0 R/m3 <1.0 br/b3 1.0 br/*3 Fiber Count/CC 7.91 " - ..90 " - 0.12b "" 0.5 0.06 Fibers/CC <0.02 " PEL AsbmstM M'Su/ca3 (July 1972) HMBB- le Typ* "u r tir el Y . Si11 pi Area - t - / r* :- ;*-7h * -:: - ? h J.isrs Shafer Area Thomas Skinner Thomas 11. Davis Asbestos lias for " Lead-TIn--Cadmium c*-- 1 0-- 7 7 John Polonsky John M. Smith M.g.7h John Polonsky - lr Lee Cunnlnyluis R Dust Its 0.03 Flbrs/CC 0.03 " o.o: " <0.02 " <0.02 " 0.02 " 0.037 /3 Ph <0.00011 " Cd .0.00056 " So 0.026 0.000717 " <0.00063 " Pb Cd Sn 0.060 0.000367 <0.00055 Ph Cd Sn 0.019 " Pd 0.00025 " Cd *0.00056 " Sn 0.40 a*/*3 Limit PEL - 2f >5*/car* Cell to* I Of >5v/ci (July 1976) w PI m PEL Lead - 200 Mt/3 Cadsius 0.1 am Tin 2.0 6f/3 ** 22 -- 5o ? *o -- iO >0 51 y 5. n PEL Total Dual 15 03254269 -' '^ - V- Saaole Tvt>e k.ili.h Darkless Area " Art-a II " : . 7 r. San Ct-rrinn * Joe Marshal 1 ,, ,, .. Ted Nlec .. It SaaelIn* Per Duse, TrLaelletlc Anhydride Asbestos *t II II Iron Oxide, Chroalua, Nickel milts 22.97 ag/a3 ,1 0.55 g/ 0.41 r73 0.3H r/*3 .0034 flbers/CC .0065 ll . 0O9H " .0034 Cr - 0.003b &/3 Re 0.2065 II HI - 0.0024 II H Cr 0.0012 II Fc 0.348 II N1 0.001 II II Cr - 0.0032 II Fr 1.43 II N1 - 0.001 II l Cr - O.OOIB 1 Fc 0.094 II N1 0.001 II II Cr * 0.0028 II Fi> 0.191 Ni N.D. 0.2 nr. H Cr * 0.002 II Fe 0.187 It Nt 0.0017 11 Llalt Total Dust * PEL IS Not Specific analysis for TMllA 1 ll oe a Q 1 ca z PEL Asbestos 2f >5u/ca3, lOf <5h/iV (1976) 6159 61 bl) 6161 PEL 6400 Chroalua 1.0 ag/aJ, Iron Oxide 10.0 ag/ a3. Nlckt-1 -1.0 s*/a3 II 6401 II 6402 II 6403 II 6404 II 6405 Saddle Tvr>tuvurce Kovach Saaollnt Por Fe.Nl.Cr II And row Donos B1U Black John Polonsky Bob Catch Bob Flynn Donald Muffly Cashnere Dvll Bob McGill Steve OndreJ John Puhl Steve OndreJ Clenn Holton Lead 4 Chroaiua M Lead M *1 H Dust *1 M Rcsp. Dust Results Cr - 0.003 ag/a3 Fe - 2.20 Ni 0.002 Cr * 0.002 Fe - 0.19b N1 0.001 Cr 0.004 Fe - 0.225 Ni * 0.001 Cr - 0.0018 Fe 0.193 NI - 0.001 " Cr 0.0016 " Cr - 0.0025 " 1.93 br/s3 2.2b ag/a3 1.10 ag/B3 0.66 ar./a3 0.4052 br/b3 0.209 br/b3 0.4598 br/b3 0.2975 br/b3 0.8155 ag/B3 Ltalt PEL * Chroaiua 1.0 Iron Oxide * 1C Nickel 1.0 Bf II 1 H II *1 M PEL 200 ug/a3 (<1979) II II It PEL Total Dust 15 ag/a3 Total Dust 15 ag Respirable Dust 5 ag/a3 PEL HWBIl-0UVi85 O.H P R-li-HO II 10-6-81 II 2-24-83 II Siwli Tvne Alphonse Lang tottl Thomas He Entire Dale HcGoasgle Howard Meisllk Jerry Nichols Area __________ Sampling Per Asbestos tl PCB 9-27-85 M M 10-17-85 10-18-85 10-30-85 11-1-85 11-18-85 11-22-85 9-27-85 Dave Schneider Dust Charles Simpson PCS Charles Tarr It Eric Hood ling Dust/PCB Richard McCauley PCB Thomas Anthony Zagrockl, Jr. Robert Edward Evelslrer II " Joe Cregg David Paul Schneider I H Dsve Schneider H Charles Simpson Charles Tarr H tl Results 0.012 Flbers/CC 0.005b " None detected 0.59 mg/m3 1.32 mg/1 None detected 2.9 mg/m3 <0.70 mg/m3 0.79 mg/m3 0.5 mg/m3 1.* mg/m3 <0.05 mg/m3 <.00005 mg/m3 <001 mg/m3 <.001 mg/m3 , 2.9 mg/m3 <.0007 mg/m3 <.00079 mg/m3 Limit Asbestos 2 Ceiling 101 OSHA PEL (It Chlorodlphe* 1.0 mg/m3 3 II II II t m Dust * 15 mg/m3 Chlotodiphemyl 1.0 mg/m3 I M tl II II It HWBU- Dot r ] 11-18-85 i;-::-ps = _2 7-R-S io-17-a s S --o 1e Tvtve Robert toward Eve)sixer PCB Joe Cregg " David Paul Sclmeider " Chalrei Slapaon Charles Tarr Dave Schneider Eric Unodlng " PCB/Dust IlSLlSL. 10-18-85 Richard McCauley " 10-30-85 4-7-86 5-21-87 Thoaaa Anthony Zagrockl, Jr. Harry B. Anartl Fred M. Malloy Will la* A. Buntekas PCB " Its <.000005 ag/aJ <.001 ag/a3 <.001 ag/a3 <.0007 ag/a3 .00070 ag/s3 2.9 ag/a3 0.5 ag/a3 (PCB 1254 <0.0003 g/a3) 1.4 ag/a3 (PCB 125* <0.000* ag/a3) 0.0025 ag/a3 <0.002 l/a3 <0.002 ag/a 3 <.OOOOy ag/a3 Llalt Chlorod1 1.0 ag/ Dus t 15 ag/a 3 ChlorodIpbanyl 1.0 ag/a3 12: 12: 12: 12( 12 C 12C 12C 120 115 119 119 119