Clean Water Act discharge permit · NPDES TX0031275
WESTWOOD WSC WWTP, Jasper, TX: NPDES TX0031275 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 37Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
- 0Inspections on file
- 1Formal enforcement actions
WESTWOOD WSC WWTP, held by WESTWOOD WATER SUPPLY CORPORATION, holds NPDES permit TX0031275, which discharges to Sam Rayburn Reservoir. EPA’s file records it issued September 30, 2019 and expiring September 30, 2024.
WESTWOOD WSC WWTP, Jasper, Texas: Individual permit TX0031275, held by WESTWOOD WATER SUPPLY CORPORATION; Administratively continued (past its expiration date and still in force until reissued); issued September 30, 2019, term to September 30, 2024; discharges to Sam Rayburn Reservoir.
- Solids, total suspended: 3 limits, 191 violations of any kind, 158 effluent exceedances, latest July 31, 2026, largest 7,352% over the limit.
- BOD, 5-day, 20 deg. C: 3 limits, 109 violations of any kind, 73 effluent exceedances, latest January 31, 2026, largest 876% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 68 violations of any kind, 42 effluent exceedances, latest April 30, 2026, largest 832% over the limit.
- Chlorine, total residual: 2 limits, 31 violations of any kind, 11 effluent exceedances, latest March 31, 2025, largest 99,999% over the limit.
- E. coli: 2 limits, 9 violations of any kind, 5 effluent exceedances, latest January 31, 2026, largest 1,821% over the limit.
- pH: 3 limits, 26 violations of any kind, 1 effluent exceedance, latest January 31, 2007.
- Oxygen, dissolved [DO]: 1 limit, 10 violations of any kind, 1 effluent exceedance, latest April 30, 2025, largest 23% over the limit.
- Nitrogen, ammonia total [as N]: 0 limits, 30 violations of any kind, 0 effluent exceedances.
- Arsenic, dry weight: 5 limits, 5 violations of any kind, 0 effluent exceedances.
- Chromium, sludge, total, dry weight [as Cr]: 5 limits, 5 violations of any kind, 0 effluent exceedances.
- Selenium, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Copper, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Cadmium, dry weight: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Zinc, sludge, total, dry weight [as Zn]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Lead, sludge, total, dry weight [as Pb]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Nickel, sludge, total, dry weight [as Ni]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Mercury, sludge, total, dry weight [as Hg]: 3 limits, 3 violations of any kind, 0 effluent exceedances.
- Polychlorinated biphenyls [PCBs]: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Toxicity characteristic leaching procedure: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Ann. amt sludge disposed by other method: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual amt of sludge incinerated: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual sludge production, total: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual amount of sludge land applied: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual amt. sludge disposed surface unit: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual amt sludge disposed in landfill: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Annual amt sludge transported interstate: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 2 limits, 2 violations of any kind, 0 effluent exceedances.
- Level of pathogen requirements achieved: 2 limits, 2 violations of any kind, 0 effluent exceedances.
- Description of pathogen option used: 2 limits, 2 violations of any kind, 0 effluent exceedances.
- Vector attraction reduction alternative used: 2 limits, 2 violations of any kind, 0 effluent exceedances.
- Compliance w/part 258 sludge requirement: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Fecal coliform: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Unit w/liner/leachate collection system: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Boundary areas: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Salmonella: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Pollutant table from 503.13: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Annual whole sludge application rate: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- March 5, 2026: Phone Call/ EMAIL (State).
- February 26, 2026: Under Review (State).
- February 25, 2026: State CWA Penalty AO (State), $41,250 state or local penalty.
- January 22, 2026: Under Review (State).
- April 28, 2025: Permit Violations - Violation Specified in Comment (ST6).
- January 25, 2023: Permit Violations - Violation Specified in Comment (ST6).
- December 14, 2017: Permit Violations - Violation Specified in Comment (ST6).
WESTWOOD WSC WWTP among its neighbors
EPA’s permit file holds 3 discharge permits in the Norris Creek-Angelina River subwatershed (HUC 120200050904), TX0031275 among them. Its county holds 26, 2 of them major permits; TX0031275 is a minor permit.
Other permits in the Norris Creek-Angelina River subwatershed (HUC 120200050904)
- PINEY WOODS CONSERVATION CENTE, Broaddus: TX0098744, minor permit, discharging to UNNAMED TRIBUTARY; SAM RAYBURN RESE, permit term to August 1, 2016
- SAM RAYBURN EMBANKMENT REPAIR, Jasper: TXR1589PP, minor permit, discharging to ANGELINA RIVER, permit term to March 4, 2028
Identity
| Facility as filed | WESTWOOD WSC WWTP |
|---|---|
| Permittee as filed | WESTWOOD WATER SUPPLY CORPORATION |
| NPDES ID | TX0031275 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 30, 2019 |
| Expiration date | September 30, 2024 |
| Address | Jasper, TX 75951 |
| Receiving water | Sam Rayburn Reservoir |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Norris Creek-Angelina River (HUC 120200050904) |
| SIC | 4952 – Sewerage Systems |
Effluent limits and exceedances
- 38Pollutants on file
- 37Under a numeric limit
- 37With a violation of any kind
- 7With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 3 | 191 | 158 | July 31, 2026 | 7,352% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 109 | 73 | January 31, 2026 | 876% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 68 | 42 | April 30, 2026 | 832% over the limit |
| Chlorine, total residual | 2 | 31 | 11 | March 31, 2025 | 99,999% over the limit |
| E. coli | 2 | 9 | 5 | January 31, 2026 | 1,821% over the limit |
| pH | 3 | 26 | 1 | January 31, 2007 | |
| Oxygen, dissolved [DO] | 1 | 10 | 1 | April 30, 2025 | 23% over the limit |
| Nitrogen, ammonia total [as N] | 0 | 30 | 0 | ||
| Arsenic, dry weight | 5 | 5 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 5 | 5 | 0 | ||
| Selenium, dry weight | 3 | 3 | 0 | ||
| Copper, dry weight | 3 | 3 | 0 | ||
| Cadmium, dry weight | 3 | 3 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 3 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 3 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 3 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 3 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 3 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 3 | 0 | ||
| Toxicity characteristic leaching procedure | 1 | 3 | 0 | ||
| Ann. amt sludge disposed by other method | 1 | 3 | 0 | ||
| Annual amt of sludge incinerated | 1 | 3 | 0 | ||
| Annual sludge production, total | 1 | 3 | 0 | ||
| Annual amount of sludge land applied | 1 | 3 | 0 | ||
| Annual amt. sludge disposed surface unit | 1 | 3 | 0 | ||
| Annual amt sludge disposed in landfill | 1 | 3 | 0 | ||
| Annual amt sludge transported interstate | 1 | 3 | 0 | ||
| Nickel, total [as Ni] | 2 | 2 | 0 | ||
| Level of pathogen requirements achieved | 2 | 2 | 0 | ||
| Description of pathogen option used | 2 | 2 | 0 | ||
| Vector attraction reduction alternative used | 2 | 2 | 0 | ||
| Compliance w/part 258 sludge requirement | 1 | 2 | 0 | ||
| Fecal coliform | 1 | 1 | 0 | ||
| Unit w/liner/leachate collection system | 1 | 1 | 0 | ||
| Boundary areas | 1 | 1 | 0 | ||
| Salmonella | 1 | 1 | 0 | ||
| Pollutant table from 503.13 | 1 | 1 | 0 | ||
| Annual whole sludge application rate | 1 | 0 | 0 |
Inspections, violations and enforcement
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 28, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| January 25, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| December 14, 2017 | Permit Violations - Violation Specified in Comment | ST6 |
Inspections
EPA’s inspection file holds no inspection for NPDES TX0031275.
Formal enforcement and penalties
1 formal actions, 1 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
| Date | What EPA recorded | Agency | Federal penalty | State or local penalty |
|---|---|---|---|---|
| February 25, 2026 | State CWA Penalty AO | State | $41,250 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| March 5, 2026 | Phone Call/ EMAIL | State |
| February 26, 2026 | Under Review | State |
| January 22, 2026 | Under Review | State |
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.