Clean Water Act discharge permit · NPDES TXR05FA0J
CITY OF SAN MARCOS WASTEWATER TREATMENT FACILITY, San Marcos, TX: NPDES TXR05FA0J discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 19Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CITY OF SAN MARCOS WASTEWATER TREATMENT FACILITY, held by Jacobs, holds NPDES permit TXR05FA0J. EPA’s file records it issued May 30, 2023 and expiring February 28, 2026. 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 SAN MARCOS WASTEWATER TREATMENT FACILITY |
|---|---|
| Permittee as filed | Jacobs |
| NPDES ID | TXR05FA0J |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | May 30, 2023 |
| Expiration date | February 28, 2026 |
| Issuing agency | U.S. EPA |
| Address | San Marcos, TX 78666 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Purgatory Creek-San Marcos River (HUC 121002030302) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 19Pollutants on file
- 19Under a numeric limit
- 19With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 2 | 22 | 0 | ||
| Solids, total suspended | 1 | 11 | 0 | ||
| Chemical Oxygen Demand [COD] | 1 | 11 | 0 | ||
| Acenaphthylene | 1 | 2 | 0 | ||
| Acenaphthene | 1 | 2 | 0 | ||
| Anthracene | 1 | 2 | 0 | ||
| Benzo[b]fluoranthene | 1 | 2 | 0 | ||
| Benzo[k]fluoranthene | 1 | 2 | 0 | ||
| Benzo[a]pyrene | 1 | 2 | 0 | ||
| Chrysene | 1 | 2 | 0 | ||
| Fluoranthene | 1 | 2 | 0 | ||
| Fluorene | 1 | 2 | 0 | ||
| Indeno[1,2,3-cd]pyrene | 1 | 2 | 0 | ||
| Phenanthrene | 1 | 2 | 0 | ||
| Pyrene | 1 | 2 | 0 | ||
| Benzo[ghi]perylene | 1 | 2 | 0 | ||
| Benzo[a]anthracene | 1 | 2 | 0 | ||
| Dibenz[a,h]anthracene | 1 | 2 | 0 | ||
| Naphthalene | 1 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05FA0J.
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 TXR05FA0J.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, TXR05FA0J.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 TXR05FA0J there.
Nearby on the register
- Discharge permits in San Marcos
- Every permit record in San Marcos, A to Z
- Discharge permits in Texas
- Every permit record in Texas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.