FRS Facility Detail Report


NELSON PLANT

EPA Registry Id: 110003271049
3500 HOUSTON RIVER 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:
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
R S NELSON 1001602 GREENHOUSE GAS REPORTER E-GGRT

RACT/BACT/LAER CLEARINGHOUSE
NELSON INDUSTRIAL STEAM CO. 1208 AIR MAJOR RBLC

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ENTERGY GULF ST ROY S NELSON LAD034308577 UNSPECIFIED UNIVERSE (N) RCRAINFO

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ENTERGY LA ROY S NELSON STATION LAD985185339 VSQG (Y) RCRAINFO

AIR FACILITY SYSTEM
ENTERGY GULF STATES LA LLC - NELSON ELEC 2201900014 AIR MAJOR (OPERATING) AIRS/AFS 08/20/2014 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
LOUISIANA - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
NELSON INDUSTRIAL STEAM CO NISCO 9142 STATE MASTER LA-TEMPO

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10H544 STORM WATER CONSTRUCTION ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
BIENNIAL REPORTERS
ENTERGY LA ROY S NELSON STATION LAD985185339 HAZARDOUS WASTE BIENNIAL REPORTER RCRAINFO 12/31/2003
COMPLIANCE AND EMISSIONS DATA REPORTING INTERFACE
R S NELSON CEDRI10004211 COMPLIANCE AND EMISSIONS REPORTING CEDRI 03/21/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY LOUISIANA, LLC- ROY S. NELSON PLANT LA0005843 ICIS-NPDES MAJOR ICIS 03/11/2022 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10K575 STORM WATER CONSTRUCTION ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
ELECTRONIC GREENHOUSE GAS REPORTING TOOL (E-GGRT)
NELSON INDUSTRIAL STEAM COMPANY 1000513 GREENHOUSE GAS REPORTER E-GGRT

ICIS-AIR (AIR)
ENTERGY LOUISIANA LLC - ENTERGY NISCO LA0000002201900157 AIR MAJOR ICIS 10/09/2017
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
R S NELSON 1393 ELECTRIC GENERATOR EIA-860 10/06/2020
AIR FACILITY SYSTEM
ENTERGY GULF STATES LA LLC - NELSON INDU 2201900157 AIR MAJOR (OPERATING) AIRS/AFS 08/20/2014
TOXIC SUBSTANCES CONTROL ACT
ENTERGY ROY S NELSON PLANT 100605747 TSCA SUBMITTER TSCA 06/14/2024
CLEAN AIR MARKETS DIVISION (CAMD) BUSINESS SYSTEMS
R S NELSON 1393 AIR PROGRAM CAMDBS 10/02/2014
NATIONAL COMPLIANCE DATABASE
ENTERGY NELSON STATION I06#2001011017247 1 COMPLIANCE ACTIVITY NCDB

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10K617 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10H544 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10K575 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
LOUISIANA - TOOLS FOR ENVIRONMENTAL MANAGEMENT AND PROTECTION ORGANIZATIONS
ENTERGY GULF STATES INC - NELSON ELECTRIC GENERATING PLANT 19588 STATE MASTER LA-TEMPO

TOXIC SUBSTANCES CONTROL ACT
ENTERGY ROY S NELSON PLANT TSCA9558 TSCA SUBMITTER TSCA 06/14/2024
TOXICS RELEASE INVENTORY SYSTEM
ROY S. NELSON PLANT 70669NTRGY3500H TRI REPORTER TRIS 06/17/2024
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY LOUISIANA, LLC- ROY S. NELSON PLANT (COAL UNIT 6) LA0059030 ICIS-NPDES MAJOR ICIS 03/31/2023 ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
CLEAN AIR MARKETS DIVISION (CAMD) BUSINESS SYSTEMS
NELSON INDUSTRIAL STEAM COMPANY 50030 AIR PROGRAM CAMDBS 04/01/2013
EMISSIONS & GENERATION RESOURCE INTEGRATED DATABASE
NELSON INDUSTRIAL STEAM COMPANY 50030 ELECTRIC POWER GENERATOR (OIL BASED) EGRID 02/24/2020
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
ENTERGY GULF STATES LOUISIANA LLC LAR10K617 STORM WATER CONSTRUCTION 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
NPDES
4911
ELECTRIC SERVICES

AIRS/AFS
4911
ELECTRIC SERVICES

NCDB
4911
ELECTRIC SERVICES

AIR
4911
ELECTRIC SERVICES

AIRS/AFS
4911
ELECTRIC SERVICES

NPDES
4911
ELECTRIC SERVICES

CAMDBS
4911
ELECTRIC SERVICES

Facility Codes and Flags

EPA Region: 06
Duns Number: 000000000, 006947717, 061662887, 809749005, 001307586, 006903298, 78378508, 001344928
Congressional District Number: 03
Legislative District Number:
HUC Code/Watershed: 08080205 / WEST FORK CALCASIEU
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land:

Alternative Names

Alternative Name Source of Data
ENTERGY GULF STATES LA LLC - ROY S NELSON PLANT (COAL UNIT 6) AIR
ENTERGY GULF STATES LA LLC - NELSON INDUSTRIAL STEAM CO (NISCO) AIR
J J MUTCH AIR
GULF STATES UTILITIES, INC. OIL
ENTERGY-ROY S. NELSON POWER STATION TSCA
NELSON INDUSTRIAL STEAM CO NISCO LA-TEMPO
ROY S NELSON STATION PCS
ENTERGY NELSON STATION NCDB
ENTERGY LOUISIANA, LLC- ROY S. NELSON PLANT (COAL UNIT 6) NPDES
ENTERGY GULF ST ROY S NELSON RCRAINFO
ENTERGY GULF STATES INC - NELSON ELECTRIC GENERATING PLANT LA-TEMPO
ENTERGY GULF STATES, INC-NELSO NPDES PERMIT
ENTERGY-NELSON INDUSTRIAL STEAM COMPANY TSCA
NELSON INDUSTRIAL STEAM COMPANY CAMDBS
ROY S. NELSON GENERATING PLANT FRP
ENTERGY LA ROY S NELSON STATION RCRAINFO
ENTERGY GULF STATES INC - ROY S NELSON O AIRS/AFS
R S NELSON FRS
ENTERGY GULF STATES INC - NELSON ELECTRI AIRS/AFS
ENTERGY GULF STATES LA LLC - NELSON ELEC AIRS/AFS
ENTERGY ROY S NELSON PLANT TRI REPORTING FORM
ENTERGY GULF ST INC ROY S NELSON COAL RCRAINFO
JIM HUTCH AIR
ENTERGY GULF STATES INC - ROY S NELSON C AIRS/AFS
ENTERGY GULF STATES LA LLC - NELSON ELECTRIC GENERATING PLANT EIS
ENTERGY GULF STATES ROY S NELSON STATION BR
ENTERGY GULF STATES LA LLC - NELSON INDU AIRS/AFS
Gulf States Utilities, Inc. OIL
NELSON STATION OIL
ENTERGY LOUISIANA, LLC- ROY S. NELSON PLANT NPDES
ENTERGY GULF STATES LOUISIANA LLC NPDES

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PART PARENT OWNER
ENTERGY CORPORATION
E-GGRT


PARENT COMPANY
ENTERGY CORP 006903298
TSCA
View
JOINT PARENT COMPANY
EAST TEXAS ELECTRIC COOPERATIVE INC
EIA-860
View
OPERATOR
ENTERGY LA LLC
RCRAINFO


OWNER
SASOL NORTH AMERICA, INC.
CAMDBS


PARENT COMPANY
ENTERGY CORP 809749005
TRIS


MAILING ADDRESS
ENTERGY GULF STATES INC
NPDES
View
OWNER
ENTERGY GULF STATES INC
RCRAINFO
View
PARENT COMPANY
ENTERGY CORP 006947717
TSCA
View
OWNER
SAM RAYBURN MUNICIPAL POWER AGENCY
CAMDBS


OWNER/OPERATOR
ENTERGY LA LLC
EIA-860
View
OWNER/OPERATOR
ENTERGY LA LLC
EGRID


PART PARENT OWNER
EAST TEXAS ELECTRIC COOPERATIVE, INC
E-GGRT


OWNER
CONOCO INC
CAMDBS


OWNER
CITGO PETROLEUM CORPORATION
CAMDBS


OWNER/OPERATOR
ENTERGY CORPORATION
CAMDBS


JOINT PARENT COMPANY
ENTERGY LA LLC
EIA-860
View
OPERATOR
GULF STATES UTILITIES COMPANY
RCRAINFO
View
OPERATOR
ENTERGY GULF STATES INC
RCRAINFO


OWNER
VISTA CHEMICAL CO
CAMDBS


TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
ENTERGY LA LLC
EIA-860
View
OWNER
PHILLIPS 66 COMPANY
CAMDBS


OWNER
ENTERGY LA LLC
RCRAINFO


OWNER
SAM RAYBURN G & T, INC
CAMDBS


JOINT PARENT COMPANY
ENTERGY TEXAS, INC.
EIA-860
View
OWNER/OPERATOR
ENTERGY GULF STATES LOUISIANA LLC
EIA-860
View
OWNER/OPERATOR
ENTERGY LOUISIANA, INC.
EIA-860


OWNER
PHILLIPS 66 COMPANY 78378508
CAMDBS


MAILING ADDRESS
ENTERGY GULF STATESLOUISIANA, LLC- ROY S. NELSON PLANT
NPDES
View
PART PARENT OWNER
ENTERGY CORP
E-GGRT


MAILING ADDRESS
ENTERGY GULF STATES INC
NPDES
View
MAILING ADDRESS
ENTERGY GULF STATES LOUISIANA, LLC- ROY S. NELSON PLANT (COAL UNIT 6)
NPDES
View
OWNER
ENTERGY GULF STATES INC
RCRAINFO
View
OPERATOR
ENTERGY LA LLC
RCRAINFO


JOINT PARENT COMPANY
CITGO PETROLEUM CORP
EIA-860
View
OPERATOR
ENTERGY LA LLC
EIA-860
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
CAMDBS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
RCRAINFO 22111 ELECTRIC POWER GENERATION
E-GGRT 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
AIRS/AFS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
AIRS/AFS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
E-GGRT 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
AIR 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
CAMDBS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.
EIA-860 22

RCRAINFO 211112 NATURAL GAS LIQUID EXTRACTION.
TRIS 221112 FOSSIL FUEL ELECTRIC POWER GENERATION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
PARENT COMPANY 10055 GROGAN'S MILL ROAD THE WOODLANDS TX 77380 TSCA
UNKNOWN CONTACT 10055 GROGAN'S MILL RD THE WOODLANDS TX 77380 CAMDBS
PRIMARY FACILITY SITE CONTACT 10055 GROGANS MILL ROAD THE WOODLANDS TX 77380 CAMDBS
OPERATOR 4809 JEFFERSON HIGHWAY JEFFERSON LA EIA-860
JOINT PARENT COMPANY 9425 PINECROFT THE WOODLANDS TX EIA-860
MAILING ADDRESS P.O. BOX 2951 BEAUMONT TX 77704 NPDES
MAILING ADDRESS ROY S. NELSON PLANT WESTLAKE LA 70669 NPDES
UNKNOWN CONTACT 10055 GROGANS MILL ROAD THE WOODLANDS TX 77380 CAMDBS
UNKNOWN CONTACT 2526 WESCOTT BOULEVARD KNOXVILLE TN 37931 CAMDBS
OWNER PO BOX 61000 L ENT 5E NEW ORLEANS LA 70161-1000 RCRAINFO
MAILING ADDRESS 2107 RESEARCH FOREST DRIVE THE WOODLANDS TX 77380 TRIS
OWNER PO BOX 61000 L-ENT-5E NEW ORLEANS LA 70161-1000 RCRAINFO
JOINT PARENT COMPANY 4809 JEFFERSON HIGHWAY JEFFERSON LA EIA-860
REGULATORY CONTACT 3500 HOUSTON RIVER RD WESTLAKE LA 70669 RCRAINFO
FACILITY MAILING ADDRESS PO BOX 2951 BEAUMONT TX 777042951 AIRS/AFS
FACILITY MAILING ADDRESS PO BOX 2951 BEAUMONT TX 777042951 AIR
OPERATOR PO BOX 2951 UNKNOWN TX 00000-0000 RCRAINFO
JOINT PARENT COMPANY 2905 WESTWARD DRIVE NACOGDOCHES TX 75961 EIA-860
REGULATORY CONTACT 1445 ROSS AVENUE DALLAS TX 75202 CAMDBS
OWNER/OPERATOR 4809 JEFFERSON HIGHWAY JEFFERSON LA EIA-860
PRIMARY FACILITY SITE CONTACT 10055 GROGAN'S MILL ROAD THE WOODLANDS TX 77380 CAMDBS
JOINT PARENT COMPANY P O BOX 1562 LAKE CHARLES LA 70602 EIA-860
TRANSMISSION OR DISTRIBUTION SYSTEM OWNER 4809 JEFFERSON HIGHWAY JEFFERSON LA EIA-860
UNKNOWN CONTACT P.O. BOX 598 ADDISON TX 75001 CAMDBS
FACILITY MAILING ADDRESS 3500 HOUSTON RIVER RD WESTLAKE LA 70669 RCRAINFO
UNKNOWN CONTACT 3226 COMMANDER BOULEVARD ADDISON TX 75001 CAMDBS
OWNER/OPERATOR NEW ORLEANS LA 70161 EIA-860
FACILITY MAILING ADDRESS UNKNOWN WESTLAKE LA 70669 AIRS/AFS
MAILING ADDRESS 3500 HOUSTON RIVER ROAD WESTLAKE LA 70669 NPDES

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
UNKNOWN CONTACT
HOWELL F SNODGRASS
8656922532
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
ETIENNE SENAC
2812973422
CAMDBS
View
TECHNICAL CONTACT
DONALD LIERMAN
2812973393
TRIS


TECHNICAL CONTACT
MS. MYRA H GLOVER


TSCA


UNKNOWN CONTACT
MYRA GLOVER
2812973306
CAMDBS
View
UNKNOWN CONTACT
TAD CHENET
2812973313
CAMDBS
View
PUBLIC CONTACT
ROBERT ADAMS
2812973323
TRIS


UNKNOWN CONTACT
JYMIE SMITH
9729317127X122
CAMDBS
View
REGULATORY CONTACT
RHONDA S KRATZER
337-494-6046
RCRAINFO
View
UNKNOWN CONTACT
JYMIE SMITH
9729317127X122
CAMDBS
View
UNKNOWN CONTACT
MYRA GLOVER
2812973306
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
PETER NORGEOT
2812973430
CAMDBS
View
REGULATORY CONTACT
JOYCE A JOHNSON
2146658548
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
PETER NORGEOT
2812973430
CAMDBS
View
PRIMARY FACILITY SITE CONTACT
ETIENNE SENAC
2812973422
CAMDBS
View
UNKNOWN CONTACT
TAD CHENET
2812973313
CAMDBS
View
UNKNOWN CONTACT
TREVOR ROMANS
9729317127
CAMDBS
View
REGULATORY CONTACT
RHONDA S KRATZER
337-494-6046
RCRAINFO


Query executed on: OCT-15-2025


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