FRS Facility Detail Report


TDC LLC - WESTLAKE PLANT

EPA Registry Id: 110009583502
200 TRUSDALE ROAD
WESTLAKE, LA 70669


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
AIR FACILITY SYSTEM
TDC LLC - WESTLAKE PLANT 2201900114 AIR MINOR (OPERATING) AIRS/AFS 03/31/2014
TOXIC SUBSTANCES CONTROL ACT
TDC LLC - WESTLAKE PLANT 100608216 TSCA SUBMITTER TSCA 08/13/2012
TOXIC SUBSTANCES CONTROL ACT
TDC LLC - WESTLAKE PLANT TSCA4334 TSCA SUBMITTER TSCA

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
TDC, LLC - WESTLAKE PLANT LAR000012328 LQG (Y) RCRAINFO
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ICIS-06-2017-0943
FORMAL ENFORCEMENT ACTION
TOXICS RELEASE INVENTORY SYSTEM
JUPITER CHEMICALS INC 70669JPTRCSOUTH TRI REPORTER TRIS

ICIS-AIR (AIR)
TDC LLC - WESTLAKE PLANT LA0000002201900114 AIR MINOR ICIS 10/09/2017
LOUISIANA - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
TDC LLC - WESTLAKE PLANT 38958 STATE MASTER LA-TEMPO

EMISSION INVENTORY SYSTEM (EIS)
TDC LLC - WESTLAKE PLANT 5731911 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 08/16/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WESTLAKE PLANT LAG480249 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIRS/AFS
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

TRIS
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

NPDES
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

AIR
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

NPDES
4952
SEWERAGE SYSTEMS

Facility Codes and Flags

EPA Region: 06
Duns Number: 174179119, 962965406
Congressional District Number: 03
Legislative District Number: SW
HUC Code/Watershed: 08080206 / LOWER CALCASIEU
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
TESSENDERLO KERLEY INC NOTIFICATION (RCRA)
JUPITER CHEMICALS INC TRIS
WESTLAKE PLANT NPDES
JUPITER AIRS/AFS
TDC, LLC RCRAINFO
TESSENDERLO DAVISON CHEMICALS WESTLAKE TSCA
JUPITER CHEMICALS, INC.-CALCAS NPDES PERMIT
VINCE ROGGENTINE AIRS/AFS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
GENESIS ENERGY LP
TSCA
View
OPERATOR
TDC, LLC
RCRAINFO
View
PARENT COMPANY
TESSENDERLO KERLEY, INC. 174179119
TRIS


MAILING ADDRESS
TDC, LLC- WESTLAKE PLANT
NPDES
View
PARENT COMPANY
GENESIS ENERGY LP 962965406
TSCA
View
PARENT COMPANY
TDC LLC
EIS


OWNER
TDC, LLC
RCRAINFO
View
PARENT COMPANY
TESSENDERLO KERLEY, INC. 174179119
TRIS


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
RCRAINFO 325180

EIS 3251 BASIC CHEMICAL MANUFACTURING
AIRS/AFS 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 211111 CRUDE PETROLEUM AND NATURAL GAS EXTRACTION.
AIR 325180

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS PO BOX 789 WESTLAKE LA 70669 AIR
MAILING ADDRESS SOUTHERLAND RD. WESTLAKE LA 70669 TRIS
OWNER 811 LOUISIANA HOUSTON TX 77002 RCRAINFO
REGULATORY CONTACT 811 LOUISIANA HOUSTON TX 77002 RCRAINFO
MAILING ADDRESS 1916 FARMERVILLE HWY RUSTON LA 71270 NPDES
OPERATOR 811 LOUISIANA HOUSTON TX 77002 RCRAINFO
PARENT COMPANY 919 MILAM HOUSTON TX 77002 TSCA
FACILITY MAILING ADDRESS PO BOX 789 WESTLAKE LA 70669 AIRS/AFS
FACILITY MAILING ADDRESS 811 LOUISIANA HOUSTON TX 77002 RCRAINFO

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
REGULATORY CONTACT
KRISTI UNZICKER
713-860-2606
RCRAINFO
View
PUBLIC CONTACT
JOHN E. QUINN
6027912940
TRIS


TECHNICAL CONTACT
MS. KRISTI UNZICKER


TSCA


Query executed on: OCT-15-2025


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