Document pmqj2K99JK908gaN723zVzRZ7

T E N N E G 0inter office; memo CHEMICALS, INC. To From Subject J. T. Sweeney AT Flemington R. A. Lojewski AT Flemington VCM Exposure Data - Flemington Bendix Monitoring System Period: November 1, 1975 to November 7, 1975 Date November 11, 1975 Copy to W. D. Bord D. M Hershkowitz P. A, Lobo -WT' Miringof f P. M, Reed F. X. Ritter M. K. Rosen G. I. Rozand F. Toca Attached are area summaries, summaries of excursions above1, 5, 25 and 100 ppm VCM and a listing of all excursions observed at or above 100 ppm VCM. Monitoring point RE #9 remained in special service during this report period. The plant was in operation seven days for this report period running at about 96% utilization. The following summaries are taken from a tabulation of 25% of the data or one set of readings per hour. The Reactor Building showed 484 readings excursions >- 25 ppm and 3 readings'?* 100 ppm. 1 ppm, 24 The Pilot Plant showed 623 readings excursions 25 ppm and 1 reading ?*100 ppm. 1 ppm, 14 The General Area showed 143 readings ?* 1 ppm, 4 excursions 25 ppm and no readings 100 ppm. The Lift Station showed 53 readings 1 ppm, 2 excursions?* 25 ppm and no readings 'p'lOO ppm. The Parshall Flume showed 80 readings ?*1 ppm, 2 excursions ?* 25 ppm and no readings *100 ppm. All readings greater than or equal to 100 ppm are tabulated in Table IV* Nine readings at or above 100 ppm occurred during this report period reflecting seven separate incidents. Three incidents occurred in the Reactor Building affecting the second floor center aisle, recovery compressor room and the south wall near gelatin make-up area on 2nd floor. Three incidents occurred in the general area affecting the VCM pumps in the tank farm and the tank car unloading platform. One incident occurred in the Pilot Plant affecting "F" Reactor in the Pilot Plant Reactor Building RAL:ms COLORITE 006350 , 'I'ABUIS J. REACTOR DUILDING. >1 >. .1 ! M--1 i ,' ' ! -- ' * 'Period Covered JJ'/Jjl-'i-n Monitoring Point '________________ ._______ Al >=>j________________ ___________>55"' >/oo 1' Center Aisle Column , 1st fir 2 Center Aisle Column j|4, 1st fir 3 Center Aisle Column too, 1st fir 4 tol Slurry Trims lev Lump, 1st fir 5 i*2 Slurry TrimsL;cr Pump, 1st fir 6 De tuamer T'ltnks , 1st f.Lr ` 7 III Recovery Compressor Wall) 1st fir ' 8 ifl Recovery Vacuum Seal Pump, 1st fir 9 ' VCM Day Tank Pumps, outside 10 Center Aisle Column 112, 2nd fir . 11 Center Ais.I.i; Column j|4, 2nd fir 12 Cciilor Aisle* Column 110, 2nd fir 13 Stripper j;2 Platform, manhole, 2nd fir 14 Panel hoard Column if?, 2nd fir IS Stripper Ifl Plat term, man hole, 2nd fir 13 Knock-Out Pots, 2nd fir 17 West Wall lietween OJ.d Styrene Tanks, 2nd fir South Wall Near Coltit in Hake-Up Area, 2nd iTr 19 Stairwell in Hallway, 2nd fir 20 | Outside, near left side dolor to weigh tank ' .Total ' tU /.4 30 ... /a a Mr !./o 33 HD a JU, /.3L : / 9 /o i il i o.s _ <2 / 8 1 jtU. 0.8 . /7 9 0 0.9 <30 ........9 ...... 3 /.a 32 /3 7 /./ 33 Specml f----- 7 i M. /If ilH A3 a/ 0.8 <?/ S3 /s !o <3 /a ----------a]-.-------- 3 JL Hj 3J *fo 9 a _ M 0.9 n 6 0 U Hr AS 34> ..... 9 v.a 3o 9 <2 0 H M M 7.9* _ <3.3 #:o 36 3S 39 JO // /<2 /. <2 <3 m B3 0. 3/oo /. , /.3^ i-gH 171 H 0 \ c c c c c c c c < < ( , f f , >. COLORITE 006351 R, A. Lo 4/15 t. -M--o--n--i-to--r--in--s---P---o-i-n--t----------- , ^ -----*-1 1 . ' '. .........r.s..l .... _' _x___11__' t ........ ,'l ..>.... 1 1 >i 3 3 " . . ----------- -- ---------------------- --------------------------- *- *_ '!___ 12-- ---- ----___ ........ Dryer Lift Station (lnvture) . . J; /iti*f... <?> ' 3.0 S7 /O 3-3 : <39 <2' <3 Pilot Laboratory Centrituse "P" Keactor Parslum Plume lloolins Tower Pump Switches . "L" Reactor .` . M 1.0 S3 3.4 . _ . ' .* -/A 3.7 1 -83... /H-./If. i J.6 . So ___ _ 3.0, *. /09 mmrsmm 3.4 . r/CviHi c9qt /<* <33 ! S ... _ 77 : 30 20 /S i / 3 Q 2 3 / "Li" x- "i;11 Reactors l iW 3/ 90 SSL / 4. S3 ,/8 Total /(.h isc. ^us : ' > /a ...... ... 0 a n 0 i 0 n 0 a a / COLORITE 006352 R.A. IoJew: 4/15/7 jS ABLE XII GENERAL AREA 1 'Period Covered_ * ' * '1 . * Monitoring Point t . `. -* 1 Truck Landing 2 . Quality Control Laboratory5 west- 3 Quality Control Laboratory, east 4 Lunchroom 5 bulk leading 'Lover 6 Dryer Room 7 nagging Seat 8 . Maintenance Shop . 9 ` VCM Rumps .0- Tank Car Unloading , * * Total _ _ _ _ L. . *aj 5< >/ >$ ffyh -DA - tiHr tc,4 M, -- m . Cu3 _ o.a. o.a o.a 0.8 . 0.3 " O. (. 3!? AS /t4o /- /O 9 : ..... *... .... / / *5~ /, <33 s5" / 3 .o 33 . /7 &r'" /r /i3 >/0D o _____ o _____ 5_ od o .* oa ao oo oo 3o lt . _____o iC COLORITE 006353 I I R.A. toj 5/15/ Fvr n!^ At --i1 ^1 np| p4 m o^j3_e_AriE__ . I _ _. i r\T1\1 ~fr FC.a ---------------- t . - .1 ... T IMF U<?S. .i ... 1303 t ns~-n$ \ n-3-7^ I w-io-ig. ______.. 0*36 V ! 04+3 4+5" 07$4 l oUl oita. !'(' ; J9++. /<J+^ ';... fpruoti Coi/eai~t> ARF.A 1 * ` / C*4r% 0i$iecbko*'J W_C_ . _ .. i i; ' ; j,1 Vt/*;. Po*tp$. C&MK &/?*): ______ ; L t; * l/C/7 fb#pS 7/)a/j< c/i L____r... _ _________L-: *1jjfeoM*y..CMp tiML f $ 61*} 'f feAcTo# ,; */ Sooth uiALi^ /<v^ C&LAr&t.swftvrJA-fa ......_...:.. 'fb*Jrt. CA/t y*//.oA7>i>Jjm__________________________ -1- i COLORITE 006354 "R-A.L 14 to/75 .