NPDES permit TX0125857 · Major NON-POTW · effective, expires 2026-10-28 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-07-31. Most often over: Enterococci (4).
Reports are due about 20 days after each monitoring period ends (the most common figure among TX permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 003 | pH | MINIMUM | >= 6 SU | all year |
| 003 | pH | MAXIMUM | <= 9.5 SU | all year |
| 003 | Solids, total suspended | DAILY MX | report only | all year |
| 003 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 003 | Carbon, tot organic [TOC] | DAILY MX | <= 75 mg/L | all year |
| 003 | Flow, in conduit or thru treatment plant | DAILY AV | report only | all year |
| 003 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 005 | pH | MINIMUM | >= 6 SU | all year |
| 005 | pH | MAXIMUM | <= 9.5 SU | all year |
| 005 | Solids, total suspended | DAILY MX | report only | all year |
| 005 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 005 | Carbon, tot organic [TOC] | DAILY MX | <= 75 mg/L | all year |
| 005 | Flow, in conduit or thru treatment plant | DAILY AV | report only | all year |
| 005 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 007 | pH | MINIMUM | >= 6 SU | all year |
| 007 | pH | MAXIMUM | <= 9.5 SU | all year |
| 007 | Solids, total suspended | DAILY MX | report only | all year |
| 007 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 007 | Carbon, tot organic [TOC] | DAILY MX | <= 75 mg/L | all year |
| 007 | Flow, in conduit or thru treatment plant | DAILY AV | report only | all year |
| 007 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 008 | pH | MINIMUM | >= 6 SU | all year |
| 008 | pH | MAXIMUM | <= 9.5 SU | all year |
| 008 | Solids, total suspended | DAILY MX | report only | all year |
| 008 | Carbon, tot organic [TOC] | DAILY MX | <= 75 mg/L | all year |
| 008 | Flow, in conduit or thru treatment plant | DAILY AV | <= 2 MGD | all year |
| 008 | Flow, in conduit or thru treatment plant | DAILY MX | <= 2 MGD | all year |
| 008 | Mercury, total [as Hg] | DAILY MX | <= .0018 mg/L | all year |
| 008 | Mercury, total [as Hg] | ANNL AVG | <= 3.54 lb/yr | all year |
| 009 | pH | MINIMUM | >= 6 SU | all year |
| 009 | pH | MAXIMUM | <= 9.5 SU | all year |
| 009 | Solids, total suspended | DAILY MX | report only | all year |
| 009 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 009 | Carbon, tot organic [TOC] | DAILY MX | <= 75 mg/L | all year |
| 009 | Flow, in conduit or thru treatment plant | DAILY AV | report only | all year |
| 009 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 103 | Flow, in conduit or thru treatment plant | DAILY AV | report only | all year |
| 103 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 103 | Enterococci | DAILY MX | <= 89 MPN/100mL | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states