Titanium tetrachloride

CAS # 7550-45-0

237,997 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) -19% overall

Year	Total Released (lbs)	Reporting Facilities	vs Prior Year
2015	27,540	31	—
2016	18,360	33	-33%
2017	23,515	33	+28%
2018	24,188	32	+3%
2019	13,446	18	-44%
2020	21,066	30	+57%
2021	19,302	27	-8%
2022	35,736	29	+85%
2023	32,536	26	-9%
2024	22,308	26	-31%

Top Releasing Industries

Industry Sector	Total Released (lbs)	Facilities
Professional, Scientific, and Technical Services	0	1
Manufacturing	208,629	34
Administrative and Support and Waste Management	29,368	7

Facility	Location	Year	Total (lbs)	Air	Water
AMERICAN SYNTHETIC RUBBER	LOUISVILLE, KY	2019	51	10	41
CHEMDESIGN PRODUCTS, INC.	MARINETTE, WI	2019	44	44	—
CELANESE ENGINEERED RESINS INC.	BISHOP, TX	2019	14	14	—
EQUISTAR CHEMICALS LP MATAGOR DA FACILITY	BAY CITY, TX	2019	1	1	—
CLEAN HARBORS DEER PARK LLC	LA PORTE, TX	2019	0	0	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2019	0	0	—
SANDVIK INC VALENITE INC PLANT NO 7	WESTMINSTER, SC	2018	—	—	—
FORMOSA PLASTICS CORPORATION, TEXAS	POINT COMFORT, TX	2018	—	—	—
CHEVRON PHILLIPS CHEMICAL COMPANY LP - CEDAR BAYOU	BAYTOWN, TX	2018	—	—	—
HONEYWELL ELECTRONIC MATERIALS	FOMBELL, PA	2018	—	—	—
TOTAL PETROCHEMICALS USA, INC. BAYPORT HDPE PLANT	PASADENA, TX	2018	—	—	—
TITANIUM METALS CORPORATION	HENDERSON, NV	2018	—	—	—
THE GOODYEAR TIRE & RUBBER COMPANY, BEAUMONT CHEMICAL PLANT	BEAUMONT, TX	2018	—	—	—
ANDERSON DEVELOPMENT COMPANY	ADRIAN, MI	2018	—	—	—
ORG CHEM GROUP LLC	HOT SPRINGS, AR	2018	—	—	—
GRACE PASADENA CATALYST SITE	PASADENA, TX	2018	8,118	8,118	—
TRONOX LLC, HAMILTON FACILITY	HAMILTON, MS	2018	4,410	4,410	—
KENNAMETAL INC (0204000051)	ORWELL, OH	2018	3,865	3,865	—
SUD-CHEMIE CHEMICAL PLANT	LOUISVILLE, KY	2018	1,402	1,397	—
EQUISTAR CHEMICALS LP	EDISON, NJ	2018	1,143	1,143	—
MOMENTIVE SPECIALTY CHEMICALS INC	NORCO, LA	2018	1,005	1,000	5
BRASKEM AMERICA SEADRIFT OPERATIONS	SEADRIFT, TX	2018	986	986	—
LOUISIANA PIGMENT CO LP	WESTLAKE, LA	2018	750	750	—
E I DUPONT DE NEMOURS - JOHNSONVILLE PLANT	NEW JOHNSONVILLE, TN	2018	624	624	—
HONEYWELL ELECTONIC MATERIALS - SALT LAKE CITY	SALT LAKE CITY, UT	2018	500	500	—
CHEMOURS DELISLE PLANT	PASS CHRISTIAN, MS	2018	476	476	—
INEOS PIGMENTS USA, INC.- PLANT 1	ASHTABULA, OH	2018	475	475	—
INEOS PIGMENTS USA, INC.- PLANT 2	ASHTABULA, OH	2018	340	340	—
VEOLIA ES TECHNICAL SOLUTIONS	BEAUMONT, TX	2018	36	36	—
CHEMDESIGN PRODUCTS, INC.	MARINETTE, WI	2018	27	27	—
CELANESE ENGINEERED RESINS INC.	BISHOP, TX	2018	9	9	—
AMERICAN SYNTHETIC RUBBER	LOUISVILLE, KY	2018	8	8	—
EQUISTAR CHEMICALS LP MATAGOR DA FACILITY	BAY CITY, TX	2018	6	6	—
GRACE DAVISON-EDISON	EDISON, NJ	2018	4	4	—
GIANT CEMENT COMPANY	HARLEYVILLE, SC	2018	4	4	—
CLEAN HARBORS DEER PARK LLC	LA PORTE, TX	2018	0	0	—
HERITAGE THERMAL SERVICES	EAST LIVERPOOL, OH	2018	0	0	—
CLEAN HARBORS EL DORADO LLC	EL DORADO, AR	2018	0	0	—
THE GOODYEAR TIRE & RUBBER COMPANY, BEAUMONT CHEMICAL PLANT	BEAUMONT, TX	2017	—	—	—
W R GRACE & CO CONN	COLUMBIA, MD	2017	—	—	—
HONEYWELL ELECTRONIC MATERIALS	FOMBELL, PA	2017	—	—	—
TITANIUM METALS CORPORATION	HENDERSON, NV	2017	—	—	—
TOTAL PETROCHEMICALS USA, INC. BAYPORT HDPE PLANT	PASADENA, TX	2017	—	—	—
CHEVRON PHILLIPS CHEMICAL COMPANY LP - CEDAR BAYOU	BAYTOWN, TX	2017	—	—	—
FORMOSA PLASTICS CORPORATION, TEXAS	POINT COMFORT, TX	2017	—	—	—
ORG CHEM GROUP LLC	HOT SPRINGS, AR	2017	—	—	—
ROSS INCINERATION SERVICES (GRAFTON, OH)	GRAFTON, OH	2017	—	—	—
GRACE – CURTIS BAY WORKS	CURTIS BAY, MD	2017	—	—	—
SANDVIK INC VALENITE INC PLANT NO 7	WESTMINSTER, SC	2017	—	—	—
GRACE PASADENA CATALYST SITE	PASADENA, TX	2017	8,100	8,100	—