NPDES permit TX0143600 · Minor NON-POTW · effective, expires 2030-04-17 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-08-31.
Reports are due about 20 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 5 mg/L | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 11.3 mg/L | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 83.5 lb/d | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 188 lb/d | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 8 mg/L | Jan, Feb, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 18 mg/L | Jan, Feb, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 134 lb/d | Jan, Feb, Nov, Dec |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 302 lb/d | Jan, Feb, Nov, Dec |
| 001 | pH | MINIMUM | >= 6 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Solids, total suspended | DAILY AV | <= 825 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 1704 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY AV | <= 1 mg/L | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2.25 mg/L | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY AV | <= 16.7 lb/d | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 37.6 lb/d | Mar, Apr, May, Jun, Jul, Aug, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY AV | <= 4 mg/L | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 9 mg/L | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY AV | <= 66.8 lb/d | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 150 lb/d | Jan, Feb, Nov, Dec |
| 001 | Flow, in conduit or thru treatment plant | DAILY AV | <= 2 MGD | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | <= 2.5 MGD | all year |
| 001 | Enterococci | MAXIMUM | report only | all year |
| 101 | Oil & Grease | DAILY MX | report only | 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