NPDES permit TX0033910 · Minor POTW · expired, expires 2024-09-12 · EPA's file as of 2026-09-19
Check this month's numbers before you fileThis permit expired on 2024-09-12 and is expired: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: none.
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 | Oxygen, dissolved [DO] | MO MIN | >= 2 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 20 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | SINGGRAB | <= 65 mg/L | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY AV | <= 22 lb/d | all year |
| 001 | pH | MINIMUM | >= 6 SU | all year |
| 001 | pH | MAXIMUM | <= 9 SU | all year |
| 001 | Solids, total suspended | DAILY AV | <= 20 mg/L | all year |
| 001 | Solids, total suspended | SINGGRAB | <= 65 mg/L | all year |
| 001 | Solids, total suspended | DAILY AV | <= 22 lb/d | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY AV | <= .133 MGD | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | MO MIN | >= 1 mg/L | all year |
| 001 | Chlorine, total residual | MO MAX | <= 4 mg/L | all year |
| 001 | E. coli | DAILY AV | <= 126 CFU/100mL | all year |
| 001 | E. coli | SINGGRAB | <= 399 CFU/100mL | all year |
| 101 | Depth, max of sample | MAXIMUM | report only | all year |
| 101 | Conductivity | MAXIMUM | report only | all year |
| 101 | pH | MAXIMUM | report only | all year |
| 101 | Alkalinity, total [as CaCO3] | MAXIMUM | report only | all year |
| 101 | Nitrogen, ammonia total [as N] | MAXIMUM | report only | all year |
| 101 | Nitrogen, nitrate total [as N] | MAXIMUM | report only | all year |
| 101 | Phosphorus, total [as P] | MAXIMUM | report only | all year |
| 101 | Solids, total dissolved | MAXIMUM | report only | all year |
| 101 | Coliform, fecal general | MAXIMUM | report only | all year |
| 102 | Depth, max of sample | MAXIMUM | report only | all year |
| 102 | Conductivity | MAXIMUM | report only | all year |
| 102 | pH | MAXIMUM | report only | all year |
| 102 | Alkalinity, total [as CaCO3] | MAXIMUM | report only | all year |
| 102 | Nitrogen, ammonia total [as N] | MAXIMUM | report only | all year |
| 102 | Nitrogen, nitrate total [as N] | MAXIMUM | report only | all year |
| 102 | Phosphorus, total [as P] | MAXIMUM | report only | all year |
| 102 | Solids, total dissolved | MAXIMUM | report only | all year |
| 102 | Coliform, fecal general | MAXIMUM | 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