NPDES TXR05V666 · Clean Water Act
W A PARISH ELECTIRC GENERATING STATION, Thompsons, TX: NPDES TXR05V666 discharge permit, effluent exceedances, inspections, penalties
W A PARISH ELECTIRC GENERATING STATION, Thompsons, Texas: General permit coverage TXR05V666, held by NRG TEXAS POWER LLC; Industrial stormwater; Administratively continued; issued November 1, 2021, term to August 13, 2026.
No violation or effluent exceedance is on file for any of the 15 pollutants listed for NPDES TXR05V666.
- pH: 38 limits.
- Solids, total suspended: 22 limits.
- Arsenic, total [as As]: 3 limits.
- Barium, total [as Ba]: 3 limits.
- Cadmium, total [as Cd]: 3 limits.
- Chromium, total [as Cr]: 3 limits.
- Copper, total [as Cu]: 3 limits.
- Iron, total [as Fe]: 3 limits.
- Lead, total [as Pb]: 3 limits.
- Manganese, total [as Mn]: 3 limits.
- Nickel, total [as Ni]: 3 limits.
- Silver, total [as Ag]: 3 limits.
- Zinc, total [as Zn]: 3 limits.
- Selenium, total [as Se]: 3 limits.
- Mercury, total [as Hg]: 3 limits.
Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 1,352 were issued before TXR05V666. NRG TEXAS POWER LLC holds 9 permits in Texas.
Other permits held by NRG TEXAS POWER LLC
- SR BERTRON ELECTRIC GENERATING STATION, Houston: TX0006378, issued 2014-07-18
- GREENS BAYOU ELECTRIC GENERATING STATION, Houston: TX0006386, issued 2018-02-05
- W A PARISH STEAM ELECTRIC GENERATING STATION, Thompsons: TX0006394, issued 2011-06-21
- TH WHARTON ELECTRIC GENERATING STATION, Houston: TX0006408, issued 2018-09-17
- CEDAR BAYOU ELECTRIC GENERATING STATION, City Of Baytown: TX0006459, issued 2009-04-29
- LIMESTONE ELECTRIC GENERATING STATION, Limestone County: TX0082651, issued 2015-05-12
- LIMESTONE ELECTRIC GENERATING STATION, Jewett: TXR05V737, issued 2021-10-28
- CEDAR BAYOU ELECTRIC GENERATING STATION, Baytown: TXR05V797, issued 2021-11-08
Coverages issued nearest TXR05V666
- 2021-11-01: AV STEEL, San Benito: TXR05FD24, held by AV-STEEL LLC
- 2021-11-01: ARKEMA CROSBY PLANT, Crosby: TXR05FD25, held by Arkema Inc.
- 2021-11-01: OIL STATES LAMPASAS, Lampasas: TXR05FD27, held by Oil States Industries, Inc.
- 2021-11-01: NEW BRAUNFELS LIME PLANT, New Braunfels: TXR05FD28, held by Lhoist North America Of Texas, LLC
- 2021-11-01: WEATHERFORD CS, Huntsville: TXR05Q032, held by Weatherford International, LLC
- 2021-11-01: RAMPAK GROUP, Houston: TXRNEBQ73, held by Rampak Group, Inc.
- 2021-11-01: R R DONNELLEY & SONS, San Antonio: TXRNEBQ74, held by R. R. Donnelley & Sons Company
- 2021-11-01: ALAMO PROCESSORS, San Antonio: TXRNEBQ75, held by West Texas By-Products, L.P.
- 2021-11-01: 3074 CSC MOUNT PLEASANT TX DURHAM SCHOOL SERVICES, Mount Pleasant: TXRNEBQ76, held by Durham School Services, L.P.
- 2021-11-01: GENERAL PLASTICS & COMPOSITES - MONEDA, Fort Worth: TXRNEBQ77, held by General Plastics & Composites, L.P.
W A PARISH ELECTIRC GENERATING STATION among its neighbors
5 discharge permits are in the Worthington Lake-Big Creek subwatershed (HUC 120701040407); TXR05V666 is one. Its county: 1,100, 41 major; TXR05V666 is minor permit.
Other permits in the Worthington Lake-Big Creek subwatershed (HUC 120701040407)
- AUSTIN POINT, Richmond: TXR1539UB, minor, term to 2028-03-04
- AUSTIN POINT, Richmond: TXR1579QA, minor, term to 2028-03-04
- CASTLEROCK COMMUNITIES - AUSTIN POINT, Richmond: TXR1559UK, minor, term to 2028-03-04
- W A PARISH STEAM ELECTRIC GENERATING STATION, Thompsons: TX0006394, major, term to 2014-07-01
Identity
| Facility | W A PARISH ELECTIRC GENERATING STATION |
|---|---|
| Permittee | NRG TEXAS POWER LLC |
| NPDES ID | TXR05V666 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Industrial stormwater |
| Issued | November 1, 2021 |
| Expires | August 13, 2026 |
| Address | Thompsons, TX 77481 |
| Subwatershed | Worthington Lake-Big Creek (HUC 120701040407) |
| SIC | 4911 – Electric Services |
NPDES TXR05V666: effluent limits and exceedances
W A PARISH ELECTIRC GENERATING STATION (NPDES TXR05V666): 15 pollutants on file, 15 limited; 0 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 38 | 0 | 0 | ||
| Solids, total suspended | 22 | 0 | 0 | ||
| Arsenic, total [as As] | 3 | 0 | 0 | ||
| Barium, total [as Ba] | 3 | 0 | 0 | ||
| Cadmium, total [as Cd] | 3 | 0 | 0 | ||
| Chromium, total [as Cr] | 3 | 0 | 0 | ||
| Copper, total [as Cu] | 3 | 0 | 0 | ||
| Iron, total [as Fe] | 3 | 0 | 0 | ||
| Lead, total [as Pb] | 3 | 0 | 0 | ||
| Manganese, total [as Mn] | 3 | 0 | 0 | ||
| Nickel, total [as Ni] | 3 | 0 | 0 | ||
| Silver, total [as Ag] | 3 | 0 | 0 | ||
| Zinc, total [as Zn] | 3 | 0 | 0 | ||
| Selenium, total [as Se] | 3 | 0 | 0 | ||
| Mercury, total [as Hg] | 3 | 0 | 0 |
NPDES TXR05V666: inspections, violations and enforcement
NPDES TXR05V666 (W A PARISH ELECTIRC GENERATING STATION): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES TXR05V666
NPDES TXR05V666: one email when its EPA record changes — $99/month.
Permits near NPDES TXR05V666
NPDES TXR05V666: 15 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.