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Sewerage Systems, Telford, Pennsylvania. NPDES permit PA0244589, in force until Feb 29, 2028. Last 12 months: over a limit 12 times (last June 2026), 15 required values missing, 3 of 10 reports late. Source: EPA ECHO, Oct 22, 2026.
| Period ending | Parameter | Reported | Limit | Over by |
|---|---|---|---|---|
| October 2025 | Flow, in conduit or thru treatment plant, monthly average | 995 gal/d | ≤ 705 gal/d | 41% |
| October 2025 | Solids, total suspended, daily maximum | 121 mg/L | ≤ 15 mg/L | 707% |
| October 2025 | Solids, total suspended, monthly average | 121 mg/L | ≤ 10 mg/L | 1110% |
| February 2026 | BOD, carbonaceous [5 day, 20 C], daily maximum | 19 mg/L | ≤ 15 mg/L | 27% |
| February 2026 | BOD, carbonaceous [5 day, 20 C], monthly average | 19 mg/L | ≤ 10 mg/L | 90% |
| February 2026 | Nitrogen, ammonia total [as N], monthly average | 11.1 mg/L | ≤ 5 mg/L | 122% |
| February 2026 | Solids, total suspended, monthly average | 14 mg/L | ≤ 10 mg/L | 40% |
| March 2026 | BOD, carbonaceous [5 day, 20 C], monthly average | 12 mg/L | ≤ 10 mg/L | 20% |
| March 2026 | Coliform, fecal general, geometric mean | 1500 #/100mL | ≤ 200 #/100mL | 650% |
| March 2026 | Coliform, fecal general, instantaneous maximum | 1500 #/100mL | ≤ 1000 #/100mL | 50% |
| March 2026 | Nitrogen, ammonia total [as N], monthly average | 6.83 mg/L | ≤ 5 mg/L | 37% |
| June 2026 | Nitrogen, ammonia total [as N], monthly average | 5.36 mg/L | ≤ 5 mg/L | 7% |
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| Oxygen, dissolved [DO] | instantaneous minimum | report only (mg/L) | all year |
| pH | instantaneous minimum | ≥ 6 SU | all year |
| pH | instantaneous maximum | ≤ 9 SU | all year |
| Solids, total suspended | monthly average | ≤ 10 mg/L | all year |
| Solids, total suspended | daily maximum | ≤ 15 mg/L | all year |
| Nitrogen, total [as N] | monthly average | ≤ 30 mg/L | all year |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 5 mg/L | all year |
| Nitrite + Nitrate total [as N] | monthly average | report only (mg/L) | all year |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year |
| Flow, in conduit or thru treatment plant | monthly average | ≤ 705 gal/d | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (gal/d) | all year |
| Coliform, fecal general | geometric mean | ≤ 200 #/100mL | all year |
| Coliform, fecal general | instantaneous maximum | ≤ 1000 #/100mL | all year |
| BOD, carbonaceous [5 day, 20 C] | monthly average | ≤ 10 mg/L | all year |
| BOD, carbonaceous [5 day, 20 C] | daily maximum | ≤ 15 mg/L | all year |
Cited limits by parameter: Pennsylvania'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/PA0244589 · MCP: https://passage-data.com/mcp