Facility Profile Report | TRI Explorer

TRI Explorer

Facility Profile Report

Data Source: 2024 Dataset (released November 2025)

TRI Facility Name:	OCCIDENTAL CHEMICAL CORP
Address:	4133 HWY 361, GREGORY TEXAS 78359 (SAN PATRICIO)
(Map by Google, Yahoo)
County:	SAN PATRICIO
Public Contact:	TODD J. BEHNE
Phone Number:	361-776-6310
Public email:	TODD_BEHNE@OXY.COM

Forms Submitted to TRI in 2018 Reporting Year:
Form R (regular form):	41
Form A (certification form):	0
Click here for TRI Reporting Forms in EPA Envirofacts database
Click here for the facility's TRI Pollution Prevention (P2) Report
Click here for the facility's Risk Screening Report

North American Industry Classification System (NAICS) Code(s) in 2018 Reporting Year:
325199 - All Other Basic Organic Chemical Manufacturing (Primary)

Industry sector used in TRI Explorer analysis in 2018 Reporting Year:
325 - Chemicals

Reported TRI Chemical Data (in pounds, for all chemicals reported in 2018)

Total On-site Releases:	132,756
Total Off-site Releases:	6,404
Total Transfers Off-site for Further Waste Management:	7,327
Total Waste Managed:	126,261,126

Dioxin and Dioxin-like compounds (in grams) NAICS 325 - Chemicals

Transfers to Recycling	Transfers to Energy Recovery	Transfers to Treatment	POTW Transfers - Other Releases	POTW Transfers - Treatment	Other Off-site Transfers	Transfers Off-Site for Disposal or Other Releases	Total Transfers Off-site for Further Waste Management
.	.	.0712080	.	.	.0000000	346.6537040	346.7249120

Dioxin and Dioxin-like Compounds Toxicity Equivalent Weight (in grams) NAICS 325 - Chemicals

Transfers to Recycling	Transfers to Energy Recovery	Transfers to Treatment	POTW Transfers - Other Releases	POTW Transfers - Treatment	Other Off-site Transfers	Transfers Off-Site for Disposal or Other Releases	Total Transfers Off-site for Further Waste Management
.	.	.0004640	.	.	.0000000	1.6733308	1.6737948

TRI Facility Trend Graphs (click to view trend graph)

TRI Chemical Trend Table (click to view trend table)
(all chemicals reported to TRI between 1988 and 2018)

Row #	Chemical	On- and Off-site Releases Trend	Transfers Off-site for Further Waste Management Trend	Quantities of TRI Chemicals in Waste Trend	EPA's IRIS Substance File (Risk Information)
1	1,1,1,2-Tetrachloroethane
2	1,1,1-Trichloroethane
3	1,1,2,2-Tetrachloroethane
4	1,1,2-Trichloroethane
5	1,2-Dichloroethane
6	1,2-Dichloroethylene
7	1,3-Butadiene
8	1,3-Dichlorobenzene
9	Acetaldehyde
10	Ammonia
11	Asbestos (friable)
12	Benzene
13	Bis(2-chloroethyl) ether
14	Carbon tetrachloride
15	Chlorine
16	Chlorobenzene
17	Chlorodifluoromethane (HCFC-22)
18	Chloroethane
19	Chloroform
20	Chloromethane
21	Chloroprene
22	Copper compounds
23	Cyclohexane
24	Dichlorobenzene (mixed isomers)
25	Dioxin and dioxin-like compounds
26	Ethylbenzene
27	Ethylene
28	Hexachloro-1,3-butadiene
29	Hexachlorobenzene
30	Hexachloroethane
31	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
32	Isoprene
33	Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification)
34	Lead
35	Lead compounds
36	Methanol
37	Naphthalene
38	Pentachloroethane
39	Phosphoric acid
40	Polychlorinated biphenyls
41	Propylene
42	Sodium hydroxide (solution)
43	Styrene
44	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)
45	Tetrachloroethylene
46	Toluene
47	Trichloroethylene
48	Vinyl chloride
49	Vinylidene chloride
50	Xylene (mixed isomers)
51	n-Hexane

Other TRI Facility Information
Latitude:	27.917
Longitude:	-97.281
Parent Company Name:	OCCIDENTAL PETROLEUM CORP
Parent Company's Dun and Bradstreet:	006908354
TRI Facility ID Number:	78359CCDNTHWY36
RCRA ID Number (Land):	TXD982286932

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all data OCCIDENTAL CHEMICAL CORP