Passage Data · Check a report · Use it from your AI
Sewerage Systems, Fincastle, Virginia. NPDES permit VA0060364, in force until Nov 30, 2030. Last 12 months: no values over a limit, 1 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| BOD, 5-day, 20 deg. C | monthly average | ≤ 30 mg/L | all year |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 45 mg/L | all year |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 8.5 kg/d | all year |
| BOD, 5-day, 20 deg. C | maximum weekly average | ≤ 12.7 kg/d | all year |
| BOD, 5-day, 20 deg. C | monthly average | 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 | ≤ 30 mg/L | all year |
| Solids, total suspended | maximum weekly average | ≤ 45 mg/L | all year |
| Solids, total suspended | monthly average | ≤ 14.1 kg/d | all year |
| Solids, total suspended | maximum weekly average | ≤ 21.2 kg/d | all year |
| Solids, total suspended | monthly average | report only (mg/L) | all year |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 3.2 mg/L | Jun–Dec |
| Nitrogen, ammonia total [as N] | monthly average | ≤ 16 mg/L | Jan–May |
| Nitrogen, ammonia total [as N] | maximum weekly average | ≤ 3.2 mg/L | Jun–Dec |
| Nitrogen, ammonia total [as N] | maximum weekly average | ≤ 16 mg/L | Jan–May |
| Flow, in conduit or thru treatment plant | monthly average | ≤ .125 MGD (alert, not enforceable) | all year |
| Flow, in conduit or thru treatment plant | maximum weekly average | report only (MGD) (alert, not enforceable) | all year |
| BOD, percent removal [total] | monthly average minimum | ≥ 85 % | all year |
| E. coli | monthly geometric mean | ≤ 126 #/100mL | all year |
| E. coli | maximum | ≤ 235 #/100mL | all year |
| Solids, suspended percent removal | monthly average minimum | ≥ 85 % | all year |
Cited limits by parameter: Virginia's rules and the federal ones.
· Save this facility as a site · Superfund sites nearby · Your permits on one board
On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/VA0060364 · MCP: https://passage-data.com/mcp