Toxic Releases / Diphenylamine
Diphenylamine
CAS 122-39-4 · 131,208 lb reported released from 19 facilities (TRI 2024).
By State
TX48,824 lb · 5 facilitiesTN40,645 lb · 1 facilitiesVA22,285 lb · 1 facilitiesLA10,848 lb · 3 facilitiesIA5,369 lb · 1 facilitiesKS1,779 lb · 1 facilitiesFL769 lb · 1 facilitiesNY562 lb · 1 facilitiesWA78 lb · 1 facilitiesPA43 lb · 1 facilitiesNE5 lb · 1 facilitiesOH0 lb · 1 facilitiesAR0 lb · 1 facilities
Facilities Reporting the Largest Releases
1LUBRIZOL CORP BAYPORT FACILITY · PASADENA, TX48,628 lb (2024)2CYTEC INDUSTRIES INC · MOUNT PLEASANT, TN40,645 lb (2024)3NORTHROP GRUMMAN SYSTEMS CORP (NEW RIVER ENERGETICS) · RADFORD, VA22,285 lb (2024)4RUBICON LLC · GEISMAR, LA10,684 lb (2024)5PARKER HANNIFIN CORP. INC. · RED OAK, IA5,369 lb (2024)6PARKER HANNIFIN MANHATTAN FACILITY · MANHATTAN, KS1,779 lb (2024)7ST. MARKS POWDER INC. · CRAWFORDVILLE, FL769 lb (2024)8GOODYEAR TIRE & RUBBER CO · NIAGARA FALLS, NY562 lb (2024)9THE GOODYEAR TIRE & RUBBER CO BAYPORT CHEMICAL PLANT · PASADENA, TX103 lb (2024)10CHEVRON ORONITE CO LLC - OAK POINT PLANT · BELLE CHASSE, LA95 lb (2024)11PACE INTERNATIONAL LLC · WAPATO, WA78 lb (2024)12DUPONT PONTCHARTRAIN WORKS · LA PLACE, LA69 lb (2024)13DOW CHEMICAL CO FREEPORT FACILITY · FREEPORT, TX68 lb (2024)14KEYSTONE CEMENT CO · BATH, PA43 lb (2024)15AFTON CHEMICAL CORP · PASADENA, TX23 lb (2024)16CLEAN HARBORS ENVIRONMENTAL SERVICES INC · KIMBALL, NE5 lb (2024)17VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY · BEAUMONT, TX2 lb (2024)18ROSS INCINERATION SERVICES INC · GRAFTON, OH0 lb (2024)19CLEAN HARBORS EL DORADO LLC · EL DORADO, AR0 lb (2024)
Source: EPA Toxics Release Inventory (TRI) Basic Data File. Figures are amounts facilities reported releasing to air, water and land — they are not a measure of exposure, concentration or health risk.