Clean Water Act discharge permit · NPDES TX0135259
FORT BEND COUNTY MUD 30 WWTP2, Richmond, TX: NPDES TX0135259 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
FORT BEND COUNTY MUD 30 WWTP2, held by FORT BEND COUNTY MUD 30, holds NPDES permit TX0135259, which discharges to Unnamed Drainage Ditch;Long Pt Slough/Clodine Ditc. EPA’s file records it issued August 9, 2017 and expiring May 1, 2022. 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 | FORT BEND COUNTY MUD 30 WWTP2 |
|---|---|
| Permittee as filed | FORT BEND COUNTY MUD 30 |
| NPDES ID | TX0135259 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 9, 2017 |
| Expiration date | May 1, 2022 |
| Address | Richmond, TX 77407 |
| Receiving water | UNNAMED DRAINAGE DITCH;LONG PT SLOUGH/CLODINE DITC |
| Subwatershed | Keegans Bayou-Brays Bayou (HUC 120401040401) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 3Pollutants on file
- 0Under a numeric limit
- 3With a violation of any kind
- 3With 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 | 0 | 11 | 11 | February 28, 2026 | 443% over the limit |
| Nitrogen, ammonia total [as N] | 0 | 3 | 3 | January 31, 2026 | 40% over the limit |
| E. coli | 0 | 2 | 2 | March 31, 2024 | 2,320% over the limit |
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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 29, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
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 TX0135259 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.