Clean Water Act discharge permit · NPDES TX0137634
TA BERNARDO 270, Colorado County, TX: NPDES TX0137634 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
TA BERNARDO 270, held by TA OPERATING LLC, holds NPDES permit TX0137634, which discharges to San Bernard River. EPA’s file records it issued July 31, 2019 and expiring July 31, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | TA BERNARDO 270 |
|---|---|
| Permittee as filed | TA OPERATING LLC |
| NPDES ID | TX0137634 |
| 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 | July 31, 2019 |
| Expiration date | July 31, 2024 |
| Address | Colorado County, TX 77474 |
| Receiving water | SAN BERNARD RIVER |
| Subwatershed | Coushatta Creek-San Bernard River (HUC 120904010104) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 8With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 3 | 82 | 16 | August 31, 2025 | 950% over the limit |
| E. coli | 2 | 30 | 16 | July 31, 2026 | 99,999% over the limit |
| Solids, total suspended | 3 | 77 | 11 | May 31, 2026 | 262% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 3 | 75 | 9 | March 31, 2025 | 69% over the limit |
| Oxygen, dissolved [DO] | 1 | 27 | 5 | March 31, 2026 | 90% over the limit |
| pH | 2 | 44 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 44 | 0 | ||
| Chlorine, total residual | 2 | 44 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TX0137634.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID TX0137634 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.