Document MdOQ6vbXpKmb9az0xXVYyk9a

BFG InTERMED!ATF_S INTER-ORGANIZATION CORRESPONDENCE TO Dan Gleghom FED POINT OR DEPT. & BLDG- NO. FROM PEI POINT OR DEPT. & BLDG. NO. R.W.Taylor SUBJECT LaPorte Plant Air Contaminants Standard Chemical List DATE VOUR LETTER DATE THS LETTER June 28.1989 For your information please find attached the air contaminants standard chemical list for LaPorte. If you have any questions please advise* BFG495&E 12/88 UTHO ik U.SJk NGC 13312 CHEMICAL NAME Ammonia Benzene 1,3 Butadiene Butane Carbon Dioxide Carbon Monoxide Carbon Tetrachloride Chlorine Chlorodiphenyl (42%) Chlorophenyl (54%) Chloroform O-dichlorob enzene P-dichlorobenzene Beta-Chloroprene Diphenyl 2; o ^ Ethyl Chloride STREAM CONC. 100% < 1% <.005% 2% <10% <1% 30% 100% <5% <5% 50% <5% <5% < .2% < i% ^5% LaPorte Plant Air Contaminants Standard Chemical List EXPOSURE POT. Low Low Low Low Moderate Moderate Low Low Moderate Moderate Low Low Low Low Low Low MONITORING DONE No Yes No No No No No No No No No No No No No No MONITORING NEEDED Yes No No No Yes Yes Yes Yes Yes Yes Yes No No No No No CHEMICAL NAME Ethyline Dichloride ' Ethyline Chlorohydron Ethylene Glycol . Ethylene Oxide 11 Dichloroethane Djcf- /y 1 , r 12 Dichloroethane ' ; Chlorobenzene Hydrogen Chloride Hydrazine Ferric Chloride Methyl Chloride ^Methylene Chloride ^Nickel Salts ^ Perchloroethane ' Propane f Phosphoric Acid i^~Sodiuia Hydrozide Sulfuric Acid O u u STREAM CONC. 100% <.005% 30% <5% <5% <5% <5% 100% 35% <1% <.006% <.001% <.001% 10% <1% > 5% 5-50% 9S% EXPOSURE POT. Moderate Low Low Low Low Low Low Moderate Low Moderate Low Low Low Low Low Low Moderate Low MONITERING DONE Yes No No Yes No No No No No No No No No No No No No No M0N1TERING NEEDED Yea No Yes No No No No Yes No Yes No No No Yes No No No No CHEMICAL NAME 112 Trichlorethane 1122 Tetrachloroethane Trichlorobenze Trichloroethane M* fU/ Vinyl Chloride Vinyldene STREAM CONC. 1-30% <5% < 5% a( 100% <.5% EXPOSURE POT, Low Low Lew Moderate Low Low M0NITERINGJ30NE No No No No Yes No MONITERING NEEDED Yes No No Yes Yes No