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Sewage treatment plant, Hungerford, Texas. NPDES permit TX0099813, in force until Jan 16, 2030. Last 12 months: over a limit 26 times (last July 2026), 50 required values missing, 13 of 15 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| November 2025 | Nitrogen, ammonia total [as N], daily average | 2.36 lb/d | ≤ 2 lb/d | 18% |
| November 2025 | Nitrogen, ammonia total [as N], daily average | 2.36 lb/d | ≤ 2 lb/d | 18% |
| November 2025 | Nitrogen, ammonia total [as N], daily average | 8.91 mg/L | ≤ 3 mg/L | 197% |
| November 2025 | Nitrogen, ammonia total [as N], daily average | 8.91 mg/L | ≤ 3 mg/L | 197% |
| December 2025 | Nitrogen, ammonia total [as N], daily average | 3.65 mg/L | ≤ 3 mg/L | 22% |
| January 2026 | Nitrogen, ammonia total [as N], daily average | 2.38 lb/d | ≤ 2 lb/d | 19% |
| January 2026 | Nitrogen, ammonia total [as N], daily average | 4.13 mg/L | ≤ 3 mg/L | 38% |
| January 2026 | Solids, total suspended, daily average | 21 lb/d | ≤ 10 lb/d | 110% |
| January 2026 | Solids, total suspended, daily average | 48.7 mg/L | ≤ 15 mg/L | 225% |
| January 2026 | Solids, total suspended, single grab sample | 176 mg/L | ≤ 60 mg/L | 193% |
| February 2026 | BOD, carbonaceous [5 day, 20 C], daily average | 13.3 mg/L | ≤ 10 mg/L | 33% |
| February 2026 | BOD, carbonaceous [5 day, 20 C], single grab sample | 40 mg/L | ≤ 35 mg/L | 14% |
| February 2026 | Nitrogen, ammonia total [as N], daily average | 10.8 mg/L | ≤ 3 mg/L | 260% |
| February 2026 | Nitrogen, ammonia total [as N], daily average | 3.72 lb/d | ≤ 2 lb/d | 86% |
| February 2026 | Nitrogen, ammonia total [as N], single grab sample | 24 mg/L | ≤ 15 mg/L | 60% |
| March 2026 | Nitrogen, ammonia total [as N], daily average | 10.5 mg/L | ≤ 3 mg/L | 250% |
| March 2026 | Nitrogen, ammonia total [as N], daily average | 3.68 lb/d | ≤ 2 lb/d | 84% |
| March 2026 | Nitrogen, ammonia total [as N], single grab sample | 26 mg/L | ≤ 15 mg/L | 73% |
| June 2026 | Nitrogen, ammonia total [as N], daily average | 4.2 lb/d | ≤ 2 lb/d | 110% |
| June 2026 | Nitrogen, ammonia total [as N], daily average | 4.2 lb/d | ≤ 2 lb/d | 110% |
| June 2026 | Nitrogen, ammonia total [as N], daily average | 7.6 mg/L | ≤ 3 mg/L | 153% |
| June 2026 | Nitrogen, ammonia total [as N], daily average | 7.6 mg/L | ≤ 3 mg/L | 153% |
| July 2026 | E. coli, daily average | 150 CFU/100mL | ≤ 126 CFU/100mL | 19% |
| July 2026 | E. coli, daily average | 150 CFU/100mL | ≤ 126 CFU/100mL | 19% |
| July 2026 | E. coli, single grab sample | 1200 CFU/100mL | ≤ 399 CFU/100mL | 201% |
| July 2026 | E. coli, single grab sample | 1200 CFU/100mL | ≤ 399 CFU/100mL | 201% |
| 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 | ≤ 10 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 | ≤ 2 lb/d | all year |
| Flow, in conduit or thru treatment plant | daily average | ≤ .08 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 CFU/100mL | all year |
| E. coli | single grab sample | ≤ 399 CFU/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 | ≤ 6.7 lb/d | all year |
Cited limits by parameter: Texas's rules and the federal ones.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/TX0099813 · MCP: https://passage-data.com/mcp