| BETE FOG NOZZLE INC. | BETE FOG NOZZLE INC. | Chromium | 45.97 |
| TANSITOR ELECTRONICS INC | Vishay Intertechnology | 1-Bromopropane | 4.68 |
| BETE FOG NOZZLE INC. | BETE FOG NOZZLE INC. | Nickel | 3.80 |
| EVONIK INDUSTRIES | Evonik Industries | Chlorine | 1.09 |
| SAINT-GOBAIN PERFORMANCE PLASTICS | Saint-Gobain | Ethylbenzene | 0.39 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Benzene | 0.17 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Naphthalene | 0.13 |
| TONOGA INC DBA TACONIC | TONOGA INC DBA TACONIC | Ethylbenzene | 0.07 |
| ALKEGEN | Clearlake Capital | Polycyclic aromatic compounds | 0.06 |
| MPM SILICONES LLC | KCC Corp. | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 0.03 |
| SAINT-GOBAIN PERFORMANCE PLASTICS | Saint-Gobain | Xylene (mixed isomers) | 0.02 |
| EVONIK INDUSTRIES | Evonik Industries | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 0.02 |
| MPM SILICONES LLC | KCC Corp. | Chlorine | 0.02 |
| SPECIALTY MINERALS INC | Minerals Technologies Inc. | Lead compounds | 0.01 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Ethylbenzene | 0.01 |
| MPM SILICONES LLC | KCC Corp. | Ethylbenzene | 0.01 |
| SPECIALTY MINERALS INC | Minerals Technologies Inc. | Naphthalene | 0.01 |
| TONOGA INC DBA TACONIC | TONOGA INC DBA TACONIC | Xylene (mixed isomers) | 0.01 |
| SPECIALTY MINERALS INC | Minerals Technologies Inc. | Polycyclic aromatic compounds | 0.01 |
| ALKEGEN | Clearlake Capital | Benzo[g,h,i]perylene | 0.01 |
| BETE FOG NOZZLE INC. | BETE FOG NOZZLE INC. | Copper | 0.00 |
| ROSS VALVE MANUFACTURING CO INC | ROSS VALVE MANUFACTURING CO INC | Lead compounds | 0.00 |
| TANSITOR ELECTRONICS INC | Vishay Intertechnology | Ethylene glycol | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Xylene (mixed isomers) | 0.00 |
| MPM SILICONES LLC | KCC Corp. | Xylene (mixed isomers) | 0.00 |
| PITTSFIELD GENERATING CO LP | Hull Street Energy | Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing) | 0.00 |
| SAINT-GOBAIN PERFORMANCE PLASTICS | Saint-Gobain | Toluene | 0.00 |
| MPM SILICONES LLC | KCC Corp. | Mercury compounds | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | 1,2,4-Trimethylbenzene | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Polycyclic aromatic compounds | 0.00 |
| ROSS VALVE MANUFACTURING CO INC | ROSS VALVE MANUFACTURING CO INC | Copper | 0.00 |
| MPM SILICONES LLC | KCC Corp. | Toluene | 0.00 |
| TONOGA INC DBA TACONIC | TONOGA INC DBA TACONIC | Toluene | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Hydrogen sulfide | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Toluene | 0.00 |
| SPECIALTY MINERALS INC | Minerals Technologies Inc. | Benzo[g,h,i]perylene | 0.00 |
| CRANE & CO. INC. | Crane Co. | Polycyclic aromatic compounds | 0.00 |
| CRANE PIONEER MILL | Crane Co. | Polycyclic aromatic compounds | 0.00 |
| HOLLAND CO | HOLLAND CO | Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing) | 0.00 |
| O'CONNELL OIL CO MERRILL ROAD FACILITY | O'CONNELL OIL ASSOCIATES INC | Cyclohexane | 0.00 |
| MPM SILICONES LLC | KCC Corp. | Methanol | 0.00 |
| CRANE & CO. INC. | Crane Co. | Benzo[g,h,i]perylene | 0.00 |
| CRANE PIONEER MILL | Crane Co. | Benzo[g,h,i]perylene | 0.00 |
| TONOGA INC DBA TACONIC | TONOGA INC DBA TACONIC | Aluminum oxide (fibrous forms) (Alumina) | 0.00 |
Political Economy Research Institute
