FRS Facility Detail Report


SOUTH TEXAS PROJECT ELECTRIC

EPA Registry Id: 110041726308
FM 521, APPROX 10 MI N
BAY CITY, TX 77251


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
SOUTH TEXAS PROJECT ELECTRIC GENERATING 4832100038 AIR MAJOR (OPERATING) AIRS/AFS 03/12/2014
EMISSIONS & GENERATION RESOURCE INTEGRATED DATABASE
SOUTH TEXAS PROJECT 6251 ELECTRIC POWER GENERATOR (NUCLEAR BASED) EGRID 02/24/2020
TEXAS COMMISSION ON ENVIRONMENTAL QUALITY - AGENCY CENTRAL REGISTRY
SOUTH TEXAS POWER NUCLEAR OPERATING COMPANY RN105915144 STATE MASTER TX-TCEQ ACR
PERMIT-TXR15PR80
NPDES STORMWATER PERMIT
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
STP NUCLEAR GENERATING STATION TXG111567 ICIS-NPDES NON-MAJOR ICIS
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
EMISSION INVENTORY SYSTEM (EIS)
SOUTH TEXAS PROJECT 11016411 AIR MINOR EIS 06/05/2024
EMISSION INVENTORY SYSTEM (EIS)
SOUTH TEXAS PROJECT 6152311 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 12/22/2024
ICIS-AIR (AIR)
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION TX0000004832100038 AIR MAJOR ICIS 09/12/2015
TEXAS COMMISSION ON ENVIRONMENTAL QUALITY - AGENCY CENTRAL REGISTRY
STP NUCLEAR OPERATING FACILITY RN105799159 STATE MASTER TX-TCEQ ACR
PERMIT-TXR15OO69
NPDES STORMWATER PERMIT
ENERGY INFORMATION ADMINISTRATION-860 (EIA-860) DATABASE
SOUTH TEXAS PROJECT 6251 ELECTRIC GENERATOR EIA-860 10/06/2020
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION TXD020810503 SQG (Y) RCRAINFO

TEXAS COMMISSION ON ENVIRONMENTAL QUALITY - AGENCY CENTRAL REGISTRY
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION RN102395654 STATE MASTER TX-TCEQ ACR
ACCOUNT NUMBER-MH0028D
AIR PROGRAM
AFS NUM-4832100038
AIR PROGRAM
PERMIT-801
AIR PROGRAM
PERMIT-TX0064947
NPDES PERMIT
REGISTRATION-81519
AIR PROGRAM
EPA ID-PSDTX209M1
AIR PROGRAM
PERMIT-14014
AIR PROGRAM
PERMIT-WQ0001908000
NPDES PERMIT
SOLID WASTE REGISTRA-30651
HAZARDOUS WASTE PROGRAM
EPA ID-TXD020810503
HAZARDOUS WASTE PROGRAM
REGISTRATION-81510
AIR PROGRAM
REGISTRATION-14014
AIR PROGRAM
PERMIT-WQ0004523000
SEWAGE SLUDGE UTILIZATION
PERMIT-TPDES0064947
NPDES PERMIT
PERMIT-710645
SEWAGE SLUDGE UTILIZATION
PERMIT-3924
AIR PROGRAM
ACCOUNT NUMBER-MH0028D
AIR PROGRAM
PERMIT-36657
AIR PROGRAM
REGISTRATION-36657
AIR PROGRAM
PERMIT-TXR05P472
NPDES STORMWATER PERMIT
PERMIT-7410
AIR PROGRAM
ACCOUNT NUMBER-MH0028D
AIR EMISSION INVENTORY
REGISTRATION-710645
SEWAGE SLUDGE UTILIZATION

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
AIR
4911
ELECTRIC SERVICES

NPDES
3273
READY-MIXED CONCRETE

AIRS/AFS
4911
ELECTRIC SERVICES

TX-TCEQ ACR
0139
FIELD CROPS, EXCEPT CASH GRAINS, NOT ELSEWHERE CLASSIFIED

TX-TCEQ ACR
4911
ELECTRIC SERVICES

AIR
0139
FIELD CROPS, EXCEPT CASH GRAINS, NOT ELSEWHERE CLASSIFIED

AIRS/AFS
0139
FIELD CROPS, EXCEPT CASH GRAINS, NOT ELSEWHERE CLASSIFIED

Facility Codes and Flags

EPA Region: 06
Duns Number: 120807255, 003048753
Congressional District Number: 27
Legislative District Number: 12
HUC Code/Watershed: 12100401 / CENTRAL MATAGORDA BAY
US Mexico Border Indicator: NO
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
SOUTH TEXAS PROJECT ELECTRIC GENERATING AIRS/AFS
SOUTH TEXAS PROJECT WADSWORTH AIRS/AFS
STP NUCLEAR GENERATING STATION NPDES
SOUTH TEXAS PRJOECT ELECTRIC PCS
SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION TX-TCEQ ACR
SOUTH TEXAS PROJECT NUCLEAR OPERATING CO RCRAINFO
STP NUCLEAR OPERATING CO RCRAINFO
SOUTH TEXAS POWER NUCLEAR OPERATING COMPANY TX-TCEQ ACR
SOUTH TEXAS PROJECT EGS BRS
STP NUCLEAROPERATING COMPANY RCRAINFO
HOUSTON LIGHTING & POWER COMPANY AIR
SOUTH TEXAS PROJECT EIA-860
SOUTH TEXAS POWER NUCLEAR PLANT MANUAL ENTRY
STP NUCLEAR OPERATING FACILITY TX-TCEQ ACR

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
JOINT PARENT COMPANY
NRG TEXAS POWER LLC
EIA-860
View
JOINT PARENT COMPANY
CITY OF SAN ANTONIO TEXAS
EIA-860
View
OPERATOR
STP NUCLEAR OPERATING CO
EGRID


JOINT PARENT COMPANY
AUSTIN ENERGY
EIA-860
View
PART OWNER
SAN ANTONIO CITY OF
EIA-860
View
OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
OWNER/OPERATOR
STP NUCLEAR OPERATING COMPANY
TX-TCEQ ACR
View
OWNER/OPERATOR
HOUSTON LIGHTING & POWER COMPANY
TX-TCEQ ACR
View
OPERATOR
S.B. SYSTEMS, INC.
TX-TCEQ ACR
View
OPERATOR
LAFARGE NORTH AMERICA, INC
NPDES
View
TRANSMISSION OR DISTRIBUTION SYSTEM OWNER
AUSTIN ENERGY
EIA-860


JOINT PARENT COMPANY
AUSTIN ENERGY
EIA-860
View
OPERATOR
BO-MAC CONTRACTORS, LTD.
TX-TCEQ ACR
View
PARENT COMPANY
AUSTIN ENERGY
EGRID


JOINT PARENT COMPANY
NRG TEXAS POWER LLC
EIA-860
View
OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
JOINT PARENT COMPANY
CITY OF SAN ANTONIO TEXAS
EIA-860
View
JOINT PARENT COMPANY
AUSTIN ENERGY
EIA-860
View
OWNER/OPERATOR
STP NUCLEAR OPERATING COMPANY
TX-TCEQ ACR
View
OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
PART OWNER
NRG TEXAS POWER LLC 120807255
EIA-860
View
PARENT COMPANY
STP NUCLEAR OPERATING CO
EIS


JOINT PARENT COMPANY
CITY OF SAN ANTONIO TEXAS
EIA-860
View
JOINT PARENT COMPANY
CITY OF SAN ANTONIO TEXAS
EIA-860
View
OWNER/OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
OPERATOR
STP NUCLEAR OPERATING CO
EIA-860
View
OWNER
STP NUCLEAR OPERATING CO
RCRAINFO
View
OPERATOR
STP NUCLEAR OPERATING CO
RCRAINFO
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
AIR 221111 HYDROELECTRIC POWER GENERATION.
AIRS/AFS 221111 HYDROELECTRIC POWER GENERATION.
EIS 221113 NUCLEAR ELECTRIC POWER GENERATION.
TX-TCEQ ACR 221113 NUCLEAR ELECTRIC POWER GENERATION.
AIR 221113 NUCLEAR ELECTRIC POWER GENERATION.
TX-TCEQ ACR 111998 ALL OTHER MISCELLANEOUS CROP FARMING.
TX-TCEQ ACR 221119 OTHER ELECTRIC POWER GENERATION.
EIA-860 22

EIS 488119 OTHER AIRPORT OPERATIONS.
RCRAINFO 221113 NUCLEAR ELECTRIC POWER GENERATION.
TX-TCEQ ACR 221122 ELECTRIC POWER DISTRIBUTION.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
FACILITY MAILING ADDRESS PO BOX 1700 HOUSTON TX 77251 AIRS/AFS
OWNER/OPERATOR PO BOX 1700 HOUSTON TX 77251 TX-TCEQ ACR
OPERATOR P.O. BOX 289 WADSWORTH TX 77483 EIA-860
OPERATOR P. O. BOX 289 WADSWORTH TX 77483 EIA-860
OPERATOR 3636 W 12TH ST HOUSTON TX 77008-6008 TX-TCEQ ACR
REGULATORY CONTACT 469 REIMER ROAD WADSWORTH IL 60083 RCRAINFO
REGULATORY CONTACT PO BOX 289 WADSWORTH TX 77483-0289 RCRAINFO
JOINT PARENT COMPANY 1201 FANNIN STREET HOUSTON TX EIA-860
MAILING ADDRESS P.O. BOX 289 WADSWORTH TX 77483 TX-TCEQ ACR
JOINT PARENT COMPANY PO BOX 1771 SAN ANTONIO TX 78261 EIA-860
PART OWNER SAN ANTONIO TX 782961771 EIA-860
JOINT PARENT COMPANY P.O BOX 1771 SAN ANTONIO TX 78296 EIA-860
JOINT PARENT COMPANY 1201 FANNIN ST HOUSTON TX 77002-6929 EIA-860
OWNER/OPERATOR WADSWORTH TX 774830000 EIA-860
PART OWNER SUITE 2300 HOUSTON TX 77010 EIA-860
OPERATOR PO BOX 5386 BEAUMONT TX 77726 TX-TCEQ ACR
OWNER/OPERATOR P.O. BOX 289 WADSWORTH TX 77483 TX-TCEQ ACR
JOINT PARENT COMPANY 500 MCCULLOUGH SAN ANTONIO TX EIA-860
OWNER P.O. BOX 289 WADSWORTH TX 29001 RCRAINFO
JOINT PARENT COMPANY PO BOX 162305 AUSTIN TX 78716 EIA-860
JOINT PARENT COMPANY PO BOX 1771 SAN ANTONIO TX 78296-1771 EIA-860
OPERATOR P.O. BOX 289 WADSWORTH TX 29001 EIA-860
OPERATOR P.O. BOX 289 WADSWORTH TX 29001 RCRAINFO
OPERATOR PO BOX 289 SELMER TN 38375 EIA-860
JOINT PARENT COMPANY P O BOX 1088 AUSTIN TX 78701 EIA-860
JOINT PARENT COMPANY PO BOX 1088 AUSTIN TX 78767 EIA-860
OPERATOR 1954 GREENSPRING DRIVE STE 250 TIMONIUM MD 21093 NPDES
FACILITY MAILING ADDRESS P.O. BOX 289 WADSWORTH TX 77483 RCRAINFO
OWNER/OPERATOR PO BOX 289 WADSWORTH TX 77483-0289 TX-TCEQ ACR
MAILING ADDRESS 12090 FM 521 WADSWORTH TX 77483 TX-TCEQ ACR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
COMPLIANCE CONTACT
PEGGY TRAVIS
7139458191
AIRS/AFS


UNKNOWN CONTACT
PEGGY TRAVIS
7139458191
AIR


UNKNOWN CONTACT
PEGGY TRAVIS
7139458191
AIRS/AFS


OPERATOR
MIKE CARSON
4108473300
NPDES


COMPLIANCE CONTACT
PEGGY TRAVIS
7139458191
AIR


Query executed on: OCT-14-2025