♦ Carcinogen

Amitrole

CAS # 61-82-5

346,719 lbs total reported releases across all facilities and years.

Facilities listed below reported releases of this chemical to the EPA Toxic Release Inventory (TRI). Quantities are self-reported annual totals in pounds, broken out by release pathway. Click any facility name for its full compliance profile.

National Release Trend (2015–2024) +3224878% overall

Year	Total Released (lbs)	Reporting Facilities	vs Prior Year
2015	8	2	—
2016	14	3	+75%
2017	49	3	+249%
2018	8	2	-84%
2019	7	2	-13%
2020	5	3	-28%
2021	19,003	3	+376197%
2022	28,757	5	+51%
2023	38,935	4	+35%
2024	259,933	5	+568%

Top Releasing Industries

Industry Sector	Total Released (lbs)	Facilities
Administrative and Support and Waste Management	346,719	8

Facility	Location	Year	Total (lbs)	Air	Water
(VEOLIA) ELEMENTAL ENVIRONMENTAL SOLUTIONS LLC - GUM SPRINGS PLANT	ARKADELPHIA, AR	2024	247,930	3	—
CHEMICAL WASTE MANAGEMENT, INC- TREATMENT FACILITY	EMELLE, AL	2024	12,000	—	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2024	2	2	—
VEOLIA ES TECHNICAL SOLUTIONS LLC	SAUGET, IL	2024	1	1	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2024	0	0	—
CHEMICAL WASTE MANAGEMENT, INC- TREATMENT FACILITY	EMELLE, AL	2023	38,500	—	—
(VEOLIA) ELEMENTAL ENVIRONMENTAL SOLUTIONS LLC - GUM SPRINGS PLANT	ARKADELPHIA, AR	2023	433	3	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2023	2	2	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2023	0	0	—
CHEMICAL WASTE MANAGEMENT, INC- TREATMENT FACILITY	EMELLE, AL	2022	27,000	—	—
(VEOLIA) ELEMENTAL ENVIRONMENTAL SOLUTIONS LLC - GUM SPRINGS PLANT	ARKADELPHIA, AR	2022	1,754	2	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2022	3	3	—
ARCWOOD ENVIRONMENTAL, LLC	ORANGE, TX	2022	0	0	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2022	0	0	—
CHEMICAL WASTE MANAGEMENT, INC- TREATMENT FACILITY	EMELLE, AL	2021	19,000	—	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2021	3	3	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2021	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2020	5	5	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2020	0	0	—
CLEAN HARBORS ARAGONITE LLC	GRANTSVILLE, UT	2020	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2019	7	7	—
CLEAN HARBORS DEER PARK LLC	LA PORTE, TX	2019	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2018	8	8	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2018	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2017	49	49	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2017	0	0	—
CLEAN HARBORS ARAGONITE LLC	GRANTSVILLE, UT	2017	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2016	14	14	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2016	0	0	—
CLEAN HARBORS ARAGONITE LLC	GRANTSVILLE, UT	2016	0	0	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2015	8	8	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2015	0	0	0