Document YrgeyMQ0y36VwLYmo53VGZEYD

INTER-CORPORATE CORRESPONDEN October 12, 1992 TO: C. Stennett/Manager Environmental, Health & Safety FROM: T. Alvarado/Safety Trainer Auditor SUBJECT: Industrial Hygiene Plan The attached is the proposed Industrial Hygiene Plan for Coastal Refinery & Marketing Inc. Corpus Christi facility. Please review and advise, if more detail is required. RAM 0002266 INDUSTRIAL HYGIENE PLAN I. Introduction n. Areas to be Monitored A. East Plant B. West Plant C. Quintana Plant D. General Plant Operations III. Environmental Stresses A. Heat Stress B. Noise C. Ventilation Survey D. Airborne Hazards, Particulates & Chemicals IV. Monitoring Methodology A. Personnel Monitoring B. Passive Monitoring C. Area Sampling D. Grab Sampling E. Noise Dosimetry F. Heat Stress G. Ventilation Survey V. How to be Accomplished A. In-House Safety Personnel B. Outside Vendor C. Combination RAM 0002267 INDUSTRIAL HYGIENE PLAN I. The intent of this proposed In^-'ctrial Hygiene Plan is to determine the concentration and levels of various environmental stresses of which there might be possible exposure to CRMI employees. It will also contribute to compliance with 29CFR 1910.119, 29 CFR 1910.1000, 29 CFR 1910.1028, 1910.1200, as it pertains to substances listed and limited levels specified. II. Areas to be monitored will include the East, West and Quintana Plants and General Plant Operations (ie./laboratory, pumping, WWT, welding shops): A. East Plant 1. Alkylation Unit a. Asbestos b. Hydrofluoric Acid c. Propylene d. Total hydrocarbons (hexane, Heptane, Nonane, Pentane) e. Noise 2. Nonene a. Asbestos ' b. Toluene c. Noise d. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) 3. FCCU a. Asbestos b. H2S c. Ammonia d. Catalyst e. Nitrogen Oxides f. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) g. Noise 4. LEU a. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) b. Butane c. Propylene d. Noise e. Asbestos 5. Manifold Pit a. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) b. Benzene RAM 0002268 Loading Racks a. Propane b. Butane c. Isobutane d. Gasoline e. Jet fuels Boiler House a. Asbestos b. Noise c. Heat Stress Co-Gen a. Noise b. H2S ISOM a. Benzene b. H2S c. Asbestos d. Noise Plant Coke Cuttings a. Polynuclear Aromatics (PNA's) b. Asbestos c. Noise d. Coke Dust Coker Blowdown a. Benzene b. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) c. Noise d. Asbestos Sulfur Recovery a. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) b. Benzene c. H:S d. Noise e. Asbestos RAM 0002269 4. Coker/Kero/Gas Oil HDS a. PNA's b. H2S c. Noise d. Asbestos 5. Crude/Vacuum/Diesel HDS a. PNA's b. Benzene c. H2S d. Asbestos e. Noise 6. Gas Oil/LEU a. Total Hydrocarbons b. Benzene c. Asbestos d. Noise 7. Platformer a. Benzene b. Total Hydrocarbons c. Asbestos d. Noise 8. Merox Unit a. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) b. Gasoline c. Asbestos d. Noise Quintana 1. Hydrocracker/SMR a. PNA's b. HjS c. Noise d. Asbestos 2. Reformer/Naptha HDS a. Total Hydrocarbons b. Benzene c. Asbestos d. H2S e. Noise RAM 0002270 3. TBA a. Total Hydrocarbons (Hexane, Heptane, Nonane, Pentane) b. Asbestos c. Noise 4. Sour Water Stripper a. Ammonia D. General Plant Operations 1. Analytical Laboratory a. Benzene b. Acetone c. MEK d. Ventilation Survey 2. Pumping Department a. Lead Compounds b. Benzene c. H2S 3. Welding Shops a. Welding Fumes 1) Nickel 2) Iron 3) Manganese 4) Titanium * b. Noise 4. General Plant a. Bulk Asbestos Survey b. Noise Survey Environmental Stresses The environmental stresses to be monitored are as follows: A. Heat Stress B. Noise C. Ventilation Survey D. Airborne Hazards, Particulates and Chemicals as listed: Acetone Propylene RAM 0002271 Ammonia Benzene Chlorine Chromium Compounds Cyclohexane Ethylbenzene Hydro Fluoric Acid Lead Compounds Methyl Ethyl Ketone (MEK) Methanol Nickel Compounds Nitrogen Oxides Propylene Sulfuric Acid Toluene Xylene IV. Monitoring Methodology Monitoring shall be accomplished by the following methods: A. Personnel Monitoring - battery powered low-flow air samplers by filter media at the breathing zone. B. Passive Monitoring - Collar Clips C. Area Sampling - Airborne Hazards and Particulates by impinger method. D. Grab sampling - By use of diffusion tubes. Detector tubes or colormetric tubes. E. Noise dosimetry F. Heat Stress - by dry bulb/wet bulb globe temperature and heat index charts. G. Ventilation Survey - by use of velometer. V. How to be Accomplished The Industrial Hygiene Plan can be accomplished by a walkthrough survey of areas that need attention and interviews with Unit Supervisors and Operators sharing exposure concerns. Once areas are identified the media will be selected. The plan can be implemented by inhouse safety personnel or contracting an outside vendor, or a combination of both. RAM 0002272 LOCATION INDUSTRIAL HYGIENE PLAN- CHEMICAL MONITORING MONITORED CONTAMINANT MONITORING i REQUIRED YES REGULATION ACGIH TLV/8 HR.TWA OSHA PEL 8IIR.TWA ACTION LEVEL SAMPLE RESULTS COMMENT A/OR RECOMMENDED ACTION REQUIRED o ii uS(N' .035 i %% >> s! c 3 2 .2c < i5- c. 1 >< Hydrofluoric Acid Asbestos Noise Toluene Total Hydrocarbon e 1 o' u if z8Ku 8Co ZZ > 29CFRI9I0 Subpart G 29CFR1910 Subpart G 29CFR1910.I001 29CFR1910 95 Amosite Chrysotile Crocidolile other forms 90 dBA 1 n U* u if ' Z a. 88 1 5O S0 n ZZ V8P06 500 ppm 400 ppm 200 ppm 600 ppm .5 fibers 2 0 fibers .2 fibers 2 0 fibers C<O W0o01 0.1 fibers ' Z37 12 29CFRI910 Subpart G 100 ppm Page 200 ppm 500 ppm 400 ppm 200 ppm 600 ppm I \ UeC i c ce < Establish Baseline Classified as an Asphyxiant Annual area monitoring required Personnel monitoring required for those above action level 'e D eve0 2 RAM 0002273 Page RAM 0002274 0 1 0 2 1 b3 i o *o 1 e a 5 ar* r i 3 Sv > % LOCATION '5 Z 1 < 3 0 MONITORED CONTAMINANT 4e MONITORING REQUIRED REGULATION 29CFRI910 95 m< s OSItA ACGIII PEL TLV/8 IIR.TWA 8IIR.TWA --------------------- 1 1 l5a l3* i sv 1o XZ $00 ppm 400 ppm 200 ppm 600 ppm a! i III'2 mi ^uy S 5 fibers 2 0 fibers .2 fibers 2 0 fibers VSP06 | A< o V90l C ACTION LEVEL SAMPLE RESULTS COMMENT &/OR RECOMMENDED ACTION REQUIRED Annual monitoring required ue si .1 c > 2g 6 i Ie 1 c gJ ill. 1 irl j5 11 o eI U^fS j4sa0 > > > - -Dtu1 RAM 0002275 Butane Propylene Total Hydrocarbons | i i d iaC4 > 29CFRJ910 Subpart G 29CFR1910 Subpart G ' Page 1II1 <UV o gi 2V oc XZ E 890 X i |1 l= 800 ppm 1 500 ppm 400 ppm 200 ppm 600 ppm 5 fibers 2 0 fibers 2 fibers 2 0 fibers 0 1 fibers Classified as an asphyxiant Annual monitoring required * | < RAM 0002276 - > am 6C6 3 LOCATION || Manifold Pit e> <CD 0 K00l 0 S i V 1 a< 3s si 1 oz 1 B > o 'z5 i , MONITORED CONTAMINANT MONITORING ! REQUIRED REGULATION 29CFRI91095 ACG1H | TLV/8 IIR.TWA i O Slf A PEL 8HR.TWA V9P06 ACTION LEVEL SAMPLE RESULTS _________________ I COMMENT &/OR RECOMMENDED ACTION REQUIRED > > -> c 1 Ve 7z3v a 1 (2 u `5 Z e m we Asbestos > -> 29CFR19I0.1028 1.0 ppm 10 ppm s' = II z 29CFR1910 Subpart G 29CFRI9I0 1001 29CFR1910 95 f<fi s 2 Z0 Sl> Z cC Amositc Chrysolite Crocidolite other forms C<O 3O' 500 ppm 400 ppm 200 ppm 600 ppm ; ------------------------------i 29CFRI910 Subpart G 29 CFR 1910 Subpart G i Page eO eV ey cU e ^ J v~i rj ' r* ?s E E&a | f<7f3i W"V o 00 a K s aein | U 1 5T 6c6 co "<33cc Monitoring required annually STEL (5 ppm) for 15 minutes TWA Annual area monitoring required Personnel monitoring required for those above action level f1fi 1 66 C S | 3i 1 S S ii S i 84 \&J ill_ 1 III 0 1 CEcC PN 3u2 | |<N |' |NfN i i s 2 'z < UmV io i Ei 8 <2 1 2 > > > IE LOCATION | Boiler House | Co-Gen .Zo3 5 | << * 0 1 < 1g | JLTSSSi. MONITORED CONTAMINANT Gasoline MONITORING REQUIRED REGULATION 29CFR19W Subpart G ACGIH TLV/8 IIR.TWA 300 ppm OSIIA PEL 8I1R.TWA 29 CFR 1910 Subpait G 29CFR1910 1001 > ACTION LEVEL SAMPLE RESULTS COMMENT */OR RECOMMENDED ACTION REQUIRED Annual monitoring required .Sc .2 C 6 sVw0<0i Heat Stress > > 0? 18o Amosite Chrysotile Crocidolite other forms 29CFR19I0 --------------1 29CFR1910.95 190 dBA ___________ e <a O ||c |fN V> | (N cc 0 1 fibers ill. i III M c3e < |l,5 1 2 c cc E0 Establish baseline A acclamation periods (See appendix 2) g E I ji: iUT>r me RAM 0002277 Page aT<J 00 <m ^J i I Mi <uO o 1 wOo' O'- o fi UOoH- KM % 5 *U 0 <Z Jfc 2 A h. nU C i c3 u u0 RAM 0002278 3 CV LOCATION I S> i 2 r. 2K es w^qij l 0 V8P 06 MONITORED CONTAMINANT MONITORING REQUIRED [ REGULATION 29CFR19I0 95 ACG1H TLVffi IIR.TWA OSIIA PEL 8HR.TWA ACTION LEVEL 85dBA 10 ppm o s "5 </> e & X5 o z > E & V~l EGa. O Benzene - ---------------------------------1 Hydrogen Sulfide > ! 29CFR1910 1028 t 0 ppm 29CFR1910 1000 Z-2 Z.37.2 1 10 ppm ! 90 dBA 1 i 5 fibers 2.0 fibers .2 fibers 2 0 fibers 3 K | wc 3 c0 E "3 C 1 rn 5= =e 5 -- lh. M^ i| w u. w< yi C *2 c 1 ' Ij i-! E c Ht SAMPLE RESULTS COMMENT &/OR RECOMMENDED ACTION REQUIRED Annual area monitoring required. Personnel monitoring required for those above action level. Ceiling concentration - 20 ppm STEL 50 ppm - 10 minutes once/shift o o 0 2 i <m 1 rj ftO C 1 | g 111 11 x lei jl ill. 1 MI --i V0P58 3 H 1 1I 1 bb 5! O' E E. UA MO > 6i "w " ES 5o eJ flu , ill. 1 Irl '5 z i --a >> z p < f 1 CD o RAM 0002279 MONITORED CONTAMINANT Coke Dust | MONITORING REQUIRED 1 YES 29CFRI940 Subpait G % >> 2 Asbestos .5 E 1 1 a<N 29CFR 191 Table Z-2 Js '5b E ts zo p < Sfit 2 1 ACGII1 1 TLV/8 IIR.TWA OSHA PEL 8I1R.TWA ACTION LEVEL 1 0.1 fibers "3em z SAMPLE RESULTS COMMENT &/OR RECOMMENDED ACTION REQUIRED Required initially to determine concentration A particulate size. 3 f u> l o *e r CCC (N ts` fS 33 i mj <UO o 90 dBA ] e 1 r>ss ? H C E4 & w* etee UlJ W, r-i <N' n jli I 1 IX <UU 0 <9N0 1 o O' o QuC. E ou <N CM Benzene Asbestos ' i V 29CFR1910 Subpart G 1 0 ppm 1 0 ppm Hexane, Heptane, Nonane, Pentane 500 ppm 400 ppm 200 ppm 600 ppm Page Jli li 1? Annual monitoring required s ^ uo C 6 2 o B0 Ac<Cv U RAM 0002280 LOCATION | Sulfur Recovery MONITORED CONTAMINANT Noise MONITORING REQUIRED YES REGULATION > 29CFR1910.95 ACCIII TLV/8 HR.TWA 90 dBA OSHA PEL 8HR.TWA ACTION LEVEL SSdBA V8P06 VQP06 > -> > Benzene Hydrogen Sulfide i Total Hydrocarbons Asbestos Noise < CD in 1 S5E. E5o.. Eac-.Scu. o 888 Sg II iil't9 SZ 29CFR19I0.1028 1.0 ppm 29CFR1910 1000 Z-2 Z.37 2 29CFR1910 Subpart G 10 ppm 29CFR1910.1001 29CFR1910.95 Amosite Chrysoldc Crocidolile other forms I .5 fibers 2 0 fibers .2 fibers 2 0 fibers 90dBA 0 1 fibers > Polynuclear Aromatics 29 CFR 1910 Table Z-2 Page SAMPLE RESULTS COMMENT &/OR RECOMMENDED ACTION REQUIRED Annual area monitoring required. Personnel monitoring required for those above action level. Monitoring required annually I STEL (5 ppm) for 15 minutes | TWA. Ceiling concentration 20 ppm STEL 50 ppm - 10 minutes once/shift | 3 I S0 '0 E 1 c 1 ------------------------ Annual area monitoring required Personnel monitoring required for those above action levef 0 1 i < a. at iS u isi i E ! z 3 | Ei 3" * I ifie? ill. i III MONITORED | CONTAMINANT Hydrogen Sulfide Noise 8> MONITORING REQUIRED 1 REGULATION 29CFR19UUOOO 2-2 2.37.2 ACG1H TLV/8 HR.TWA 10 ppm > 29CFR1910.1001 29CFR1910.95 Amositc Chrysotile Crocidolile other forms 5 fibers 2 0 fibers .2 fibers 2 0 fibers > V8P06 VIISO a< i0nz0 m< ACTION LEVEL 0.1 fibers SAMPLE RESULTS COMMENT A/OR RECOMMENDED ACTION REQUIRED Ceiling concentration - 20 ppm SI EL 50 ppm - 10 minutes once/shift Annual monitoring required 1- _ >> Polynuclear Aromatics Benzene Hydrogen Sulfide 1 > 29 CFR 1910 Table Z-2 29CFR1910 1028 ------------------------------ i 29CFR1910.1000 Z-2 Z 37.2 29CFR1910 1001 & o E o 1 0 ppm 0.1 fibers Monitoring required annually 5TEL (5 ppm) for 15 minutes TWA. Ceiling concentration - 20 ppm STEL 50 ppm - 10 minutes oncc/shifl E & m. =Scs S ^ ^ mOn 3 1 < <A C X oes <J m > z e u RAM 0002281 g 3 CC0 cc ae llll 11 li <uu Page [MENDED / R E Q U IR E D M o n ilo rij STEL (5 TWA Annual r Annual i required required level Z O P ou E 81 2 OS Me g |* S e i n 5 i ii eij ill. illl id j 52 V5 0* ^5 i.i S n li rI *& i- =1 UC) e0 "V2 c ~ 5 SP 5 > C c si u 2* 'c 8 0 go e- 5 2 J> A C G IH TLV/8 HR.TW A 1 0 ppm Ainosilc Chrysohle Crocidolite olhcr forms 90 dBA 300 ppm 300 Pncjo 10 DP 3 J*>*a < OD vi < J^ a- as ae < VI1SO VHP 06 zo P ion O' WW as iuO' CM NO zq g as ?5 58 * s fi uat z< z ii oE 7 Ou .s z C E & < 03 "0 <n ee E & Oa.. E Ga.. Ecc-. c&-. ecce JS | | < m s f m CM CM ' CM O' gs 1? ' 2 ss Zsu Zso C9M0 I oU o eu O E1 UOCM' j<3o0 u CoM m o o u oCM > > > | V -> -- 55 w e 5 J! g mH < z EGG.. o 2o gWO' J3l5 CM (A > V i z p < 3 3 0 m o 'c I 2 RAM 0002282 i 1 o 2 u i* II 8 1! i Xz * i oZ p s 2= 1 5PSe? |Sf i ac Z p* < 3 V ,oE 21 RAM 0002283 3 1 * MONITORED CONTAMINANT 1 1 YES > e 1 >% X I Asbestos Noise > > Benzene j Total Hydrocarbons i u O(N' Vo> $tIoa u ieOs' < -o as < CQ s O' O' uoCN. E | 6 | K<N 29CFR1910 Subpart G O' I 0004 o ACGIII TLV/8 HR.TWA 1 PEL SIIR.TWA ! 500 ppm 400 ppm 200 ppm 600 ppm Amosite Chrysolite Crocidofile other forms .5 fibers 2 0 fibers .2 fibers 2.0 fibers S8 fi x sVi iso XZ 1 0 ppm Amosite Chrysotilc Crocidolite other forms E0a.. o 500 ppm 400 ppm 200 ppm 600 ppm 5 fibers 2 0 fibers 2 fibers 2 0 fibers V8P06 V1ISO E E c. wn o iCTION LEVEL SAMPLE RESULTS COMMENT &/OR | ||RECOMMENDED ACTION REQUIRED 5 i c Annual area monitoring required. Personnel moniionng required for those above action level. Monitoring required annually STEL (5 ppm) for 15 minutes TWA 1 1e 1E c 'c0 0g BA BA f? '1 i 5 P age 11 "---- 1 ai<no sc 0 2 t<t 1 1 < CD 8 s s*i oOcsk 2 8> tgi `o Z N o u va o 'i MONITORED CONTAMINANT MONITORING i REQUIRED ! REGULATION ACGIII TLV/8 HR.TWA OSIIA PEL 8HR.TWA ACTION LEVEL SAMPLE RESULTS COMMENT A/OR RECOMMENDED ACTION REQUIRED Annual area monitoring required. Perso el monitoring required for tho above action level. > > 1 e i 1 9 C>s kl 5 2X 1 ir V % 6 5 86 I Oo 5 rr eLLc OCAk H n u > 0 | < V ' Z - Hydrogen Sulfide Benzene > u_ wOrs' 29CFRI910 1000 Z 2 Z 37.2 10 ppm 29CFR1910 95 V8P06 1 il| m2 <UU 0 f<fi 1 n< .5 fibers 2 0 fibers .2 fibers 2 0 fibers 0.1 fibers 29CFRI9I0.1028 1 0 ppm c2fi.. 1 EQ. Page 12 C r3 bC 50 3 "s <c Ceiling concentration - 20 ppm STEL 50 ppm - 10 imnuics once/shift Annual area monitoring required Personnel monitoring required for (hose above action level Monitoring required annually STEL (5 ppm) for 15 minutes TWA V) Q X Z. i V ,0 o X RAM 0002284 oz ee $ p V <ft a to) ee 5 S O' i* oto) ee o(N 53 . .5 it S7 sJ- M ** j: I1 U to o i^ 3g 64 P r.1 3 5P *J 2c u> OA c --= i g O ! o| i 5J 3 C ^ 11 c 3 2. ~ 5 S f fi 1 D f &D g o E e Hew Noni Page 13 rj O to. e o" <J .8 f<fi o le/So OSI1A PEL HR.TW i : 500 400 200 600 < oc < . 35 > 1* i E EEEE i&1& c Jj .s2 c j! E | v, O fg O <S <M < i= iI x a. s Sv 3o Xz i .8 c % 3. iiii <uy o < *3 OO z o8 p i 2 *^ to) eS ec s g 5 si 9" s NO > o El -8 (S i/5 V i i Ou<Ns > V~i 6 L0c. uOrss ft z to) < ee z 1 2 w s St &S O 1CJ E v *o X 3 '5 XH < Z C JS i-= 6 6EE6 &&& 8VS 8^ 8{N 8 cy CU cy eU ^ O {N O ts c* 1! x 1e5 Uc ,,8 s i 5 s! f 1181 <UU o oO El U . S to o e u S > 0 e >s I 11 H< z o p -j < fs RAM 0002285 COMMENT S/OR RECOMMENDED ACTION REQUIRED Annual area monitoring required. Personnel monitoring required for those above action level. "j5j' 3 35V c6 IS uF1f !pi< s0g I ^S -S III 5ra e 1 s* f 1J| Is? _>s W I IE V'i 1; f? gc 1 155 SAMPLE RESULTS ACTION LEVEL c 1 f<loQ V) to 0 s < f<fi u ? pf s si 1 Ip MOsl 5 Ki i |i p > MONITORING REQUIRED VES az r Ifu ^ 9s ou Z 0p < Noise Ammonia P a g e 14 1 & l 6" V"i - 5 ppm E vi E O iuR ^i % 750 ppm 1 0 ppm 200 ppm o0tM0 5O il i u OCN' > >> 29CFR191C Subpart G 29CFR19K Subpart G E &c_. 0s0 i we0 e s <s c ec >0 1t3/) e0 jo cu > MEK Bcnrene b. 3S i 52 c 1 c 2 o > V J3 k] Q> 0 3 s. V05 l c ec ftO .5a i RAM 0002286 o 1 0 S i u < .P 3= E 1 < > E ia pi cZ iP ua = 1i n> z o p< s. * VC) .5 2Cl * MONITORED CONTAMINANT MONITORING REQUIRED YES t> 1e (rt j eo S Lead Compounds Welding Fumes I Nickel Manganese Titanium 1 Noise 29CFR1910 Subpart G 29CFR191C Subpart G 29CFR191C Subpart G 29CFR19IC Subpart G 29CFR191C Subpart G 1 Vi O' O' i CN > > oO < J "Sgo "Si E & 1 "i VIISO 1 i PEL 8IIR.TWA ACTION LEVEL 0.15 mg/m* SAMPLE RESULTS COMMENT &/OR RECOMMENDED ACTION REQUIRED Establish baseline for determining proper respiratory protection *0 ! E. .0 5^ Js 11 .w3 ea *M f5= 5 .s . |s ,U1J -3 L ? (0 * 1 2c. 5f 6S6 e *5 S 2 f2 III f<fl TV003I f<fi Establish baseline for determining proper respiratory protection. Annual area monitoring required. Personnel monitoring required for those above action level - JQl. eeou C RAM 0002287 Page 15 Page 16 RAM 0002288 2 | < 1 RAM 0002289 IA X V s e 3 > o U P < MONITORED CONTAMINANT YES > i 3 &o e > S< | Noise 1 Polynuclear Aromatics Benzene Hydrogen Sulfide > > > > i <uOn' > i 6 1 ua > Sf 3 1" " ?S P 5j io uOIN' U <n *? N X" i2 N uO' IN iUOIN' 51--* i g 2K pw at 2 !N 6 1i 00 5* o p If 1 Z 0 ! * p ZJ ss o 1 2 d u s v, 3 c cE 2 -- ie s c _J < pi U io o E - IN IN ACGIH TLVffl HR.TWA 10 ppm OS1IA PEL BIIR.TWA Je Jc c: u; '*> e js ts ' in Amosile Chrysotile Crocidolitc other forms |c e J! t<t 6 ian9s VSP06 < CD 1 1 0 ppm 10 ppm Amos ite Chrysotile Crocidolitc other forms .5 ppm i fibers ) fibers ! fibers 0 fibers 0.1 fibers Page 1 3 r DO l 0 '1 1e COMMENT 4 /OK |RECOMMENDED ACTION REQUIRED Ceiling concentration - 20 ppm STEL 50 ppm - 10 minutes once/shift Annual area monitoring required Personnel momtonng required for those above action level. Monitoring required annually STEL (5 ppm) for 15 minutes TWA Annual monitoring required z o p < * a U- w fit es Sq 5 2 u oco e 0 2i 1iJ S" E i ii S ill . C3= g 5 ffi >. s 35 1s - XI li fE r& 2 <2, I J 4* m 2^ |S j T bC 3 a c < o e0 C 'f. oi 00 I > 1J C 1=1 l il]_ 1 rsJ 300 ppm 300 Pago 10 o Ou 1 uS m *iaT0ei < OSHA PEL IIR.TV s _532 < ae I ACGIH TLV/8 IIR.TW A |i p e- Z jij O P \T\ Ov o fti i u a p B. i 2 es Jyj zg p O 0 5 Si > * abi z < az e SO u u Z 1 1 0 ppm V9P 06 V8P06 C & <T| m o v00 ppm ppm ppm ppm ppm |c |c |e|e f<fl W8*l 8* 8<N OnO ' rs rs 1 Hexane, Heptane, Nonane, Pentane 5 -2 I HI > -> 1 n | c as 3 l a XH < Z EDX. 2 <5 Si u <o O' 3 cm un V s "o 0 z p < 3 o ' K e 2 RAM 0002290 z P $p 9 <a fui u ot i BU fi * 81 a X se 5 eg v* a M= 52 1 1 ~i 1 3 2 5 I > g i E </-- M O C u C|M 22 s eP & .3 C5" -- E m g; ill. c^ 1e 1 111 * 4 2h 4 s r m 0 C3 C < vapo6 VHSO 0 id jjjjj PE y S3 1 libers < o w0*0v < PEL HR.TV 2 eeee ilii i in < c ae 1111 1 (N p ' fS (N y E< ii r I Amositc Chrysoti Crocido other foi i <e > si i> 0 zz -j 2- z P 8 wt O' 5 iP u Si i X SI *rs CS 5c d g* z YES |w p i" % % % Cobl z< 5 |BC Z 4 ,, SO w z 30 h 2 1 i. S Z 1| V"1 6 ppm 500 400 200 600 EEo. Eia &Ea. aaE. ceeg jj | * | WOnO ` rs ` <n s'* S-i z vvc 2o2ce rz .. js 5 i 9foN3 1 &. i Si i V OCS' v -e R cj o<N- %% c 4 o C W u ea b M s 1 * Page 11 1 0 ppm Amosite Chrysot Crocido other fo z p< J RAM 0002291 o < to 1o/1 11 06 o S *< rj < t r jj o2 p g S 3 2 LOCATION MONITORED CONTAMINANT [ REGULATION in si O' i V a > S < CTDJ <e OSH A PEL 8IIR.TWA ACTION LEVEL SAMPLE RESULTS COMMENT A/OR RECOMMENDED ACTION REQUIRED Annus] area monitoring required. Pen ncl monitoring required for th ie above action level 2a. < % 2i 2 5 e ae | . o 2m e*S U5 a is >> * Jj 1 "(5/) Ic 9 e 1 & V, IN -e c 2 s" -5 lei U SO 0 ~> V '5 z M X> >. Asbestos Benzene > 29CFR1910 1000 Z-2 Z.37.2 29CFR19I0 1001 10 ppm <UU o -ts 5 8 S E .S | l % 3. 3! i 5 fibers 2 0 fiber* 2 fibers 2 0 fibers < A 8 ie. auu rv 29CFR19I0 1028 Page 12 i c. lei E&c. o Eaa o c <<m"s3/oi < A 5 r Mi C i T3Cs Annual area monitoring required. Personnel monitoring required for those above action level. l 5cE - iS t? 1* cd$ D Z i 1 V " RAM 0002292 500 400 200 600 P age 13 COMMENT 4/OR RECOMMENDED ACTION REQUIRED Annual monitoring required Is "1 JJ 5" 6E 1& 8M *Xr p! 3*2 fit MP '5 1* & O > c 6 2s c v 1 11 5 5 ill 1 111 1 3 r ao S 0 'S 0 B "3S Ce < 5O jw E> ys C < 09 OSHA PEL IIR.TW 500 400 200 600 < ee < 5 S' ^e | z o p | 2 n. IssU 2c EEES eBb= J | .g J V)' (S (S' CN H 5 aZ u 3 c 1 |i *> ii u z o X a 5 1 zo i i j* <UU o i u LI OPS (3/) rC** > c 1 -o>> 3 S1 H< z p < < H RAM 0002293 c c j Cr ij ic j< LOCATION HYGIENE PLAN- CHEMICAL MONITORING MONITORED CONTAMINANT Noise MONITORING required | YES NO REGULATION 2 9 C F R I9 1 0 .9 5 ACGIH TLV/8 1IR.TWA OSHA PEL 8HR.TWA ACTION LEVEL f<fi *N0e0*l f<fi I < OQ 8 > > GENERAL PLANT OPFRA TIONS: Am m onia ------------- -------------------------------1 Benzene oe 0* Ui <2 Ventilation Survey Ec. G. e > > % S 29CFR1910 Subpart G 50 ppm 29C FR I9I0 Subpart G 29CFR1910 1028 750 ppm 29CFR1910 Subpart G 2 9 C F R 1 9 I0 Subpart G 200 ppm EcG.. j 1000 ppm 1 l : 5 ppm 1 0 ppm 5 ppm SAMPLE RESULTS COMMENT&/OR RECOMMENDEDACTION REQUIRED Annual area m onitoring required Personnel monitoring required fo r those above action level. M onitoring required annually STF.L (5 ppin) fo r 15 minutes TW A A n n u a l survey is recommended to m onitor opcratility and efficiency o f vent hoods " . ie v"i Is 1? OC <, Hi e Eo 9 s e * (N > i c V CD c i c e c 0 E RAM 0002294 P a g e 14 P age 16 RAM 0002295 TABLE 1. Threshold Limit Values for Noise Duration per Day Hours Sound Level dBA* 16 80 8 85 4 90 2 95 1 100 1/2 105 1/4 110 1/8 115* * Sound level in decibels are measured on a sound level meter, cor forming as a minimum to the requirements of the American Nations Standard Specification for Sound Level Meters, S 1.4 (1971) Type S2A and set to use the A-weighted network with slow meter response. No exposure to continuous or intermittent in excess of 115 dBA. APPENDIX n RAM 0002296 z# XKLV3JJV value* ivaluta are given in C and (F) WBGTJ > r- a S >/S (N ao 2v Jim aL* o 30 u o "2 9 rd S CM nO CO u> Jo m .-s 30 CM r- 00 qq d r*-* CM CM CM 00 . o oo N 30 NO 00 *r d CM _^ Os 3'W0 cn ^--s NO 0'W0 O a oooo C*"l % (N CM cn s .a ifce Ju4, O 1 X <n a 1 1 oa -4 c aa o U w 2 O JS A i <a-> 1O -a _ O ^ aVs. 6? a* i/") </n t** CM w 2 O JS jC ^11 o S<o Uy 5$ 6? oo V"> /> u 3 O JS A O |a u J4 w _ o V) U 0 6? 5? vn t/*v CM r* RAM 0002297 V