Clean Water Act discharge permit · NPDES TX0141461
TAMARRON WEST WWTP, Fulshear, TX: NPDES TX0141461 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MajorDischarger class
- 8Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
TAMARRON WEST WWTP, held by FORT BEND COUNTY MUD 222, holds NPDES permit TX0141461, which discharges to Upper Oyster Creek. EPA’s file records it issued April 19, 2022 and expiring April 19, 2027. 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 | TAMARRON WEST WWTP |
|---|---|
| Permittee as filed | FORT BEND COUNTY MUD 222 |
| NPDES ID | TX0141461 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | April 19, 2022 |
| Expiration date | April 19, 2027 |
| Address | Fulshear, TX 77423 |
| Receiving water | Upper Oyster Creek |
| Subwatershed | Cottonwood Creek-Brazos River (HUC 120701040309) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 5With 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 |
|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | 4 | 9 | 9 | January 31, 2026 | 48% over the limit |
| Solids, total suspended | 6 | 3 | 3 | November 30, 2025 | 17% over the limit |
| Nitrogen, ammonia total [as N] | 3 | 2 | 2 | July 31, 2026 | 111% over the limit |
| E. coli | 2 | 2 | 2 | November 30, 2025 | 448% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 6 | 1 | 1 | October 31, 2025 | 5% over the limit |
| pH | 2 | 0 | 0 | ||
| Chlorine, total residual | 2 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 0 | 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 TX0141461.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TX0141461.
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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 TX0141461 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.