Document emZozky7d2eEOpZKkaJ3VJvLm

MAR 14 1977 R wheels jr VINYL CHLORIDE PERSONNEL MONITORING SUMMARY TEXAS CITY PLANT MONTH OF DECEMBER 1976 SUSPENSION/NON-SOLVENT RESINS PERSONNEL MONITORING (8-HR. AVG.) PPM VCM UCC 035172 ND 1975 1976 W3A Hdd VINYL CHLORIDE PERSONNEL MONITORING SUMMARY MONTH OF DECEMBER 1976 SUMMARY OF EXPOSURE ELEVATIONS Bldg. 113 114 115 117 120 121 133 174 Maint. Job Samples Total/Over Tk. Rack Operator 5/2 Susp./Non-Solvent Salary Personnel 5/3 Autoclave Operator 4/1 Stripping Operator Chief Operator (North) 4/1 4/2 Inside Operator Outside Operator 5/1 5/1 West Operator East Operator 4/1 4/1 Analyst (Monomer) 5/1 Chief Operator North Operator South Operator East Operator Recovery Operator Utility Operator C-Autoclave Operator 5/2 3/2 4/3 4/3 5/2 5/3 5/3 Solvent Resins: Pipefitter 3/1 Suspension/Non-Solvent Resins Pipefitter Machinist Ri gger Laborer Laborer Ldmn. Machinist Ldmn. Rigger Pipefitter " 4/2 3/1 4/1 4/3 2/1 1/1 1/1 1/1 Range in ppm Low M Mean 0.22 2.23 0.92 0.34 2.54 0.19 1.46 0.17 2.59 0.10 3.50 0.06 1.71 0.00 1.52 0.02 1.12 0.03 1.04 0.35 2.60 0.08 0.72 0.38 0.18 0.77 0.39 0.18 3.34 9.99 25.01 10.08 12.39 1.77 5.05 1.38 0.55 0.89 1.37 0.57 0.66 0.30 0.39 1.03 1.21 4.19 7.94 3.40 3.09 0.98 2.12 0.13 2.04 0.94 0.48 0.16 0.10 0.86 0.84 1.98 9.86 2.60 3.24 1.07 3.77 11.93 1.32 1.98 9.86 2.60 1.76 0.65 1.25 4.63 1.08 1.98 9.86 2.60 -3- ucc 035174 Total 8-Hr. TWA Personnel Samples - 124 A total of 80 exposure measurements (64.52) were within permissible limits. UNIT EQUIPMENT OPERATING CAPACITIES December 1976 SOLVENT RESINS 12-1 12-5 12-6 12-12 12-13 - 12-31 1002 902 1002 SUSPENSION RESINS 12-1 - 12-26 1002 12-27 - 12-31 602 NON-SOLVENT RESINS 12-1 - 12-26 1002 12-27 - 12-31 602 RESPIRATORY EQUIPMENT - MANHOURS WORN Unit Daily Total Unit Monthly Total Suspension/ Non-Solvent Resins 2.4 75 Solvent Resins 1.17 36.3 ucc 035175 klant a 15 INO. HYG. DEPT. RPTD. BY n F, nP*g_ DATE 70. . . . . . . . . ._lf ----------- JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA BLDG.. 113 rwpmhpr 1, TQ7fi TO December 31. 1976 Process Tank Car Rack Qpe 15 MINUTE EXCURSIC NS TIME-WEIGHTED AVERAGE "moT "mo. Qf OVER SA LOW PPM RANGjL - ..I NoOr. NO PPM RANGE HIGH mean 5 Ad 0 , If M LOW HIGH -JEAN ... remarks Tank Car Rack ODer. 1 5--------------------- ---------------------- 2 0,22 2.23 0.92 1 i ------------------------------------------------------------------------------------ 1 ] l ! --- ------- ---------- 1l j -- ! -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1- - - - - - - - i; i i_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ :_ _ _ _ _ _ i ! i ~" " 1 i | ____ i____ _____ ucc rut Rl 3 13 INO. HYG. DEPT. RPTD. BY fl, F. feete DATE 1-20-77 . JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA BLDG. 114 _ December T, 1375TO Deeemher_ H,_197fi __ Process Solvent Distil. 15 MINUTE EXCURSIONS NO. NO. OF OVEN Stop SMI LON PPM RANI E HIGH MEAN TIME-MEIGHTED AVERAGE NO. OF NO. _____ m OVEN RANGE 'MM L0 HIGH MEIN__ REMARKS Suspension/Non-Sol vent Salary Personnel -- r 1 1 5 3 0.34 2.54 1-38 ! j i i 1 1 ! i i j Ii i l______ i________ -- ucc -6- 035177 rmni sic INO. HYG. DEPT. rpto. rv D- E- Deese DATE I'20'77 JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA BLOG. 115 IWomhor 1, 1 Q7fiTODecember 31. 1976 _ Process Solvent Autoclave 15 MINUTE EXCURSIONS NO. NO. OF sa*a Oifvper LOW PPM RANI E HIGH MEAN TIME-WEIGHTED AVERAGE NO. n?7 PPM RANGE ;*O<Fip OVER iPMt LOW HIGH _MAH___ REMARKS Autoclave Operator Solvent Vinyl Resins Salary Personnel i; i i i 1 ----------- j i i 4 1 0.19 1.46 0.55 6 0 0.21 0.95 0.40 - - j ' 1 1_____ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ t l 1 " j i ! 1 ) r - ^178 - -7- PLANT 515 INO. HYG. DEPT. RPTO. BY n F. Ttoosa DATE _____ LcZQiZZ JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA BLDG. 117 IWpmhpr 1, 1Q7fi TO Decemher 31. 1976 Process Solvent StriDDinc 15 MINUTE EXCURSIONS NO. NO. Or OVER s.o 9MN LOW PPM RANG E HIGH MEAN TIME-WEIGHTED AVERAGE NO. NO. OF OVER PPM RANGE IMN LQW HIGH -REAM..- REMARKS StriDDina Ooerator Chief ODerator (North) | ------------------------------------.-.-.-..--.-..-.-.-.-- i _ll 11 1i !| j1 4 1 0.17 2.59 .0.89 4 2 0.10 3.50 1.37 1 -- - --.............. - -- 1 i --- 1 ucc 035179 -8- PLANT 515 1ND. HYG. DEPT. RPTO. BY D. E. Deese nATF 1-20-77 _ JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA 1Q7fiTO Hpr-pmhpr 31, 1976 BLDG. 120 NonProcess Solvent Drying ........ 15 MINUTE EXCURSIONS NO. NO. Of OVl* $un iff! LOW PPM RANG E HIGH MEAN TIME-WEIGHTED AVERAGE NO. NO. OF OVEN imp. 'PPM PPM RANGE LOW jm___ -MEAN-- REMARKS Inside Operator Outside Operator i |1 "" 1 --.--l I i 5 1 0.06 1.71 0.57 1 1 5 1 0.00 1.52 0.66 i ! ii i I i i i i i I 1i uec 0351 SO n.ANI :in INO. HYG. DEPT. rpto. by D. E. Deese DATE 1-20-77 JOB TITLE-TASKS VINYL I! HI Ilf) l()l PERSONNEL MONITORING SUMMARY DATA BLDG. 121 Docembor 1. 197g------------- T0--------- necemhpr 31, 1976 - Process .Solvent Drying 15 MINUTE EXCURSIONS TIME-WEIGHTED AVERAGE NO. NO. or OVER Sin>0 afPN LOW PPM RANC E NO. NO. Of OVER PPM RANGE HIGH MEAN .. Samp, tPM LOW HIGH mean REMARKS Chief Operator West Operator East Operator i 1 1 _L... j i j ___ i l 1 1 i 1 1 i 1 ! ... i ii i ! ! | 4 0 0.03 0.65 0.24 4 1 0.02 1.12 0.30 4 1 0.03 1.04 0.39 ucc 10- 035181 PLANT 515 INO. HYG. DEPT. . rptd. by D. E. Deese date 1-20-77 JOB TITLE-TASKS Outside Operator VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA BLDG. 122 rwomhpr i. I97fiTO December 31._.1976_ Processjg1jjgnt_Cl_arif. 15 MINUTE EXCURSIONS NO. NO. SOi*Qf oSvMeni LOW PPM RANG E HIGH . MEAN TIM E-WEIGHTED AVERAGE -MEAN_NOOF. NO. OV(ft PPM RANGE SP, l*PM LOW- HIM remarks 4 0 0.00 0.30 0.15 ! | I! ii i 1 ...... ... -- i i 1 _______________________________ 1___ \ ; 1 i i 1 1 111 1 ! - - ucc non q^i -- - PLANT SIS INO. HYG. OFPT- RPTD, by D. E. Deese date 1-20-77 JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MON I TOR I HO SUMMARY OATA BLOG. Decpmhpr 1 f 1976TO December 31. 1976- Process Vinyls Lab 133 15 MINUTE EXCURSIONS NO. NO. O*F0 OSVPEPRR LOW PPM RANI E HIGH MEAN TIME-WEIGHTED AVERAGE 5 NOOF. , NO. OVER IMM PPM RANGE LOW jrn__ ........ mean remarks Analyst - Monomer Analyst - Mixing Rm. i1 i; 1 J! 1| I 5 1 0.35 2.60 1.03 i 2 0 0.11 0.17 0.14 ' ! ______________________________i____ i ! I 1 i 1 1 _ _ _ _ i_ _ _ _ _ -- ----- -------- ------- IJCC 0351 S3 " riANJ 315 INO. HYG. DEPT. RPTD. BY D. E. Deese DATE 1-20-77 JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY DATA December 1. 1976 TO December 13. 1976 BLDG. 174 Suspension/NonProcess Solvent Resins IS MINUTE EXCURSIONS NO. NO. SOtnfft oven LOU PPM RANC E HIGH MEAN TIME-WEIGHTEO AVERAGE g N1oO*r0. . NO. OVER If PN PPM RANGE LOW HIGH MEAN REMARKS Chief Operator North Ooerator South Operator East Operator z5 0.08 3.34_ -1,21 I z3 0.72 9.99 4.19 i l ------------ ----------- i i 4 3 0.38 25.01 7.94 i" i j1 t 4 3 0.18 10.08 3.40 Recovery Operator 5 2 0.77 12.39 3.09 Utility Operator C-Autoclave Operator ! 5 3 0.39 1.77 0.98 --- --------- 5 3 0.18 8 ns ZA2... r- - --------- ---------- -13- --------------------------- i irr 035184 -- PLANT 515 INO. HYG. OEPT. RPTD. by D. E. Deese DATE 1-20-77 JOB TITLE-TASKS VINYL CHLORIDE PERSONNEL MONITORING SUMMARY ORTA BLDG._ _ _ _ _ December 1. 1976 to December 31.-19.Z6__ ProcessJtelntenance 15 MINUTE EXCURSIONS NO. NO. Sfotiarn OjVmER LOW PPM RANG E HIGH MEAN TIME-WEIGHTEO AVERAGE NO. NO. OF O.tl PPM RANGE IPM LOW HIGH MEAN___ REMARKS SOLVENT VINYLITE: Machinist Pi Defitter PiDefitter Leadman Instrumentman .. _ . SUSPENSION/NON-SOLVENT BFSTNS, ..... Pi Defitter Machinist l | 1 |i __ i 1j LL I _____ ______ Riqqer Laborer Maintenance Supervisor Leadmen: Laborer Machinist Rigger Pipefitter Instrumentman i 1 ----------- ! j i i i | ! i 1 i 4 0 0.26 0.66 0.44 3 1 0.13 -2^04 n.qa 1 0 0.35 0.35 0.351 0 0.49 0.49 0.49 4 2 0 4? 24 1 7fi 3 1 fl.lfi 1.07 4 i 0,10 3.77 1.25 4 3 0.86 11.93 4.63 1 0 0.88 0.88 0.88 2 1 0.84 1.32 1.08 1 1 1.98 1.98 1.98 1 1 9.86 9.86 9.86 1 1 2.60 2.60 2.60 ... 1 0 0.82 0.82 0.82 * > ir.C ____ 14