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Fluvanna County

Sewage treatment plant, Palmyra, Virginia. NPDES permit VA0030767, in force until Sep 30, 2028. Last 12 months: over a limit 11 times (last August 2026), 1 of 12 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form M1 monthly (18 values), form A1 yearly
Renewal application due
Apr 3, 2028 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
10 values over a limit, 0 required values missing, 4 of 13 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
January 2026Nitrogen, ammonia total [as N], monthly average8.84≤ 1.1 mg/L704%
January 2026Nitrogen, ammonia total [as N], weekly average26.87≤ 1.6 mg/L1579%
February 2026Nitrogen, ammonia total [as N], monthly average7.275≤ 1.1 mg/L561%
February 2026Nitrogen, ammonia total [as N], weekly average11.76≤ 1.6 mg/L635%
March 2026Nitrogen, ammonia total [as N], monthly average1.352≤ 1.1 mg/L23%
March 2026Nitrogen, ammonia total [as N], weekly average3.88≤ 1.6 mg/L143%
March 2026Oxygen, dissolved [DO], minimum5.8≥ 6 mg/L3%
May 2026Nitrogen, ammonia total [as N], monthly average13.54≤ 1.1 mg/L1131%
May 2026Nitrogen, ammonia total [as N], weekly average53.38≤ 1.6 mg/L3236%
August 2026Nitrogen, ammonia total [as N], monthly average2.2725≤ 1.1 mg/L107%
August 2026Nitrogen, ammonia total [as N], weekly average7.93≤ 1.6 mg/L396%

Limits in force (23)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 6 mg/Lall year
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedweekly average≤ 45 mg/Lall year
Solids, total suspendedmonthly average≤ 2.8 kg/dall year
Solids, total suspendedweekly average≤ 4.3 kg/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 1.1 mg/Lall year
Nitrogen, ammonia total [as N]weekly average≤ 1.6 mg/Lall year
Flow, in conduit or thru treatment plantmonthly average≤ .025 MGD (alert, not enforceable)all year
Flow, in conduit or thru treatment plantmonthly maximumreport only (MGD) (alert, not enforceable)all year
Chlorine, total residualmonthly average≤ .008 mg/Lall year
Chlorine, total residualmaximum weekly average≤ .0098 mg/Lall year
Chlorine, total residualminimum≥ .6 mg/Lall year
E. coligeometric mean≤ 126 #/100mLall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 18 mg/Lall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 27 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 1.7 kg/dall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 2.5 kg/dall year
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year
BOD, carb-5 day, 20 deg C, percent removalmonthly average minimum≥ 85 %all year
Solids, suspended percent removalmonthly average minimum≥ 85 %all year

How strict are these limits?

Cited limits by parameter: Virginia's rules and the federal ones.

Check this month's numbers Email me before each report is due

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/VA0030767 · MCP: https://passage-data.com/mcp