Clean Water Act discharge permit · NPDES TX0027472
CITY OF TAFT WWTF, Taft, TX: NPDES TX0027472 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 38Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
CITY OF TAFT WWTF, held by TAFT, CITY OF, holds NPDES permit TX0027472, which discharges to Copano Bay/Port Bay/Mission Bay. EPA’s file records it issued June 3, 2020 and expiring June 3, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CITY OF TAFT WWTF |
|---|---|
| Permittee as filed | TAFT, CITY OF |
| NPDES ID | TX0027472 |
| 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 | June 3, 2020 |
| Expiration date | June 3, 2025 |
| Address | Taft, TX 78390 |
| Receiving water | Copano Bay/Port Bay/Mission Bay |
| Subwatershed | Taft Drainage Ditch (HUC 121004070403) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 38Pollutants on file
- 38Under a numeric limit
- 37With a violation of any kind
- 8With 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 | 75 | 37 | November 30, 2024 | 3,867% over the limit |
| Chlorine, total residual | 2 | 61 | 15 | August 31, 2024 | 100% over the limit |
| Enterococci | 2 | 22 | 14 | June 30, 2026 | 524% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 3 | 47 | 5 | August 31, 2020 | 426% over the limit |
| pH | 3 | 36 | 4 | August 31, 2023 | |
| Flow, in conduit or thru treatment plant | 2 | 39 | 2 | July 31, 2010 | 82% over the limit |
| Oxygen, dissolved [DO] | 1 | 17 | 2 | September 30, 2023 | 100% over the limit |
| Solids, total suspended | 3 | 44 | 1 | February 28, 2013 | 19% over the limit |
| Arsenic, dry weight | 5 | 17 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 5 | 15 | 0 | ||
| Selenium, dry weight | 3 | 12 | 0 | ||
| Copper, dry weight | 3 | 12 | 0 | ||
| Cadmium, dry weight | 3 | 12 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 12 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 11 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 10 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 10 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 10 | 0 | ||
| Description of pathogen option used | 2 | 6 | 0 | ||
| Vector attraction reduction alternative used | 2 | 6 | 0 | ||
| Toxicity characteristic leaching procedure | 1 | 6 | 0 | ||
| Nickel, total [as Ni] | 2 | 5 | 0 | ||
| Level of pathogen requirements achieved | 2 | 5 | 0 | ||
| Fecal coliform | 1 | 3 | 0 | ||
| Compliance w/part 258 sludge requirement | 1 | 3 | 0 | ||
| Salmonella | 1 | 3 | 0 | ||
| Pollutant table from 503.13 | 1 | 3 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 2 | 0 | ||
| Unit w/liner/leachate collection system | 1 | 2 | 0 | ||
| Boundary areas | 1 | 2 | 0 | ||
| Ann. amt sludge disposed by other method | 1 | 1 | 0 | ||
| Annual amt of sludge incinerated | 1 | 1 | 0 | ||
| Annual sludge production, total | 1 | 1 | 0 | ||
| Annual amount of sludge land applied | 1 | 1 | 0 | ||
| Annual amt. sludge disposed surface unit | 1 | 1 | 0 | ||
| Annual amt sludge disposed in landfill | 1 | 1 | 0 | ||
| Annual amt sludge transported interstate | 1 | 1 | 0 | ||
| Annual whole sludge application rate | 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
- 6Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 1, 2026 | Permit Violations - Violation Specified in Comment | ST6 |
| February 19, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| June 8, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| August 10, 2022 | Permit Violations - Violation Specified in Comment | ST6 |
| October 1, 2021 | Permit Violations - Violation Specified in Comment | ST6 |
| June 7, 2018 | 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.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.