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Subdividers And Developers, City Of Crowley, Texas. NPDES permit TX0141836, in force until Jul 27, 2027. Last 12 months: over a limit 17 times (last July 2026). Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| October 2025 | Nitrogen, ammonia total [as N], daily average | 8.28 mg/L | ≤ 3 mg/L | 176% |
| October 2025 | Solids, total suspended, daily average | 21.5 mg/L | ≤ 15 mg/L | 43% |
| November 2025 | Nitrogen, ammonia total [as N], daily average | 7.52 mg/L | ≤ 3 mg/L | 151% |
| November 2025 | Solids, total suspended, daily average | 24.25 mg/L | ≤ 15 mg/L | 62% |
| December 2025 | Nitrogen, ammonia total [as N], daily average | 1.44 lb/d | ≤ 1.2 lb/d | 20% |
| December 2025 | Nitrogen, ammonia total [as N], daily average | 13.75 mg/L | ≤ 3 mg/L | 358% |
| December 2025 | Nitrogen, ammonia total [as N], single grab sample | 19.5 mg/L | ≤ 15 mg/L | 30% |
| December 2025 | Solids, total suspended, daily average | 24.8 mg/L | ≤ 15 mg/L | 65% |
| January 2026 | Nitrogen, ammonia total [as N], daily average | 13.72 mg/L | ≤ 3 mg/L | 357% |
| January 2026 | Nitrogen, ammonia total [as N], single grab sample | 19.6 mg/L | ≤ 15 mg/L | 31% |
| January 2026 | Solids, total suspended, daily average | 15.75 mg/L | ≤ 15 mg/L | 5% |
| February 2026 | Nitrogen, ammonia total [as N], daily average | 3.75 mg/L | ≤ 3 mg/L | 25% |
| May 2026 | Nitrogen, ammonia total [as N], daily average | 1.49 lb/d | ≤ 1.2 lb/d | 24% |
| May 2026 | Nitrogen, ammonia total [as N], daily average | 17.56 mg/L | ≤ 3 mg/L | 485% |
| May 2026 | Nitrogen, ammonia total [as N], single grab sample | 33.3 mg/L | ≤ 15 mg/L | 122% |
| July 2026 | Nitrogen, ammonia total [as N], daily average | 8.25 mg/L | ≤ 3 mg/L | 175% |
| July 2026 | Nitrogen, ammonia total [as N], single grab sample | 28.6 mg/L | ≤ 15 mg/L | 91% |
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Oxygen, dissolved [DO] | monthly minimum | ≥ 4 mg/L | all year |
| pH | minimum | ≥ 6 SU | all year |
| pH | maximum | ≤ 9 SU | all year |
| Solids, total suspended | daily average | ≤ 15 mg/L | all year |
| Solids, total suspended | single grab sample | ≤ 60 mg/L | all year |
| Solids, total suspended | daily average | ≤ 6.3 lb/d | all year |
| Nitrogen, ammonia total [as N] | daily average | ≤ 3 mg/L | all year |
| Nitrogen, ammonia total [as N] | single grab sample | ≤ 15 mg/L | all year |
| Nitrogen, ammonia total [as N] | daily average | ≤ 1.2 lb/d | all year |
| Flow, in conduit or thru treatment plant | daily average | ≤ .05 MGD | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| Chlorine, total residual | monthly minimum | ≥ 1 mg/L | all year |
| Chlorine, total residual | monthly maximum | ≤ 4 mg/L | all year |
| E. coli | daily average | ≤ 126 MPN/100mL | all year |
| E. coli | single grab sample | ≤ 399 MPN/100mL | all year |
| BOD, carbonaceous [5 day, 20 C] | daily average | ≤ 10 mg/L | all year |
| BOD, carbonaceous [5 day, 20 C] | single grab sample | ≤ 35 mg/L | all year |
| BOD, carbonaceous [5 day, 20 C] | daily average | ≤ 4.2 lb/d | all year |
Cited limits by parameter: Texas's rules and the federal ones.
Same industry: the 78 Real Estate permits in Texas.
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Your permit document is the final word. As JSON: /api/v1/permits/TX0141836 · MCP: https://passage-data.com/mcp