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Lynchburg MHC LLC

Sewerage Systems, Rustburg, Virginia. NPDES permit VA0031194, in force until Jul 31, 2030. Last 12 months: over a limit 13 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form M1 monthly (20 values), form A1 yearly
Last report on file
August 2026
Oct 2024 – Sep 2025
1 value over a limit, 0 required values missing, 0 of 16 reports late

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

All 13 values over a limit
Period endingParameterReportedLimitOver by
January 2026E. coli, geometric mean161≤ 126 #/100mL28%
January 2026E. coli, maximum2420≤ 235 #/100mL930%
January 2026Nitrogen, ammonia total [as N], monthly average1.8≤ 1.2 mg/L50%
January 2026Nitrogen, ammonia total [as N], maximum weekly average1.8≤ 1.2 mg/L50%
February 2026E. coli, maximum2420≤ 235 #/100mL930%
February 2026Nitrogen, ammonia total [as N], monthly average9.8≤ 1.2 mg/L717%
February 2026Nitrogen, ammonia total [as N], monthly average9.8≤ 4.3 mg/L128%
February 2026Nitrogen, ammonia total [as N], maximum weekly average9.8≤ 1.2 mg/L717%
February 2026Nitrogen, ammonia total [as N], maximum weekly average9.8≤ 4.3 mg/L128%
July 2026Oxygen, dissolved [DO], daily minimum6.18≥ 6.5 mg/L5%
August 2026E. coli, maximum1600≤ 235 #/100mL581%
August 2026Nitrogen, ammonia total [as N], monthly average1.8≤ .92 mg/L96%
August 2026Nitrogen, ammonia total [as N], maximum weekly average1.8≤ .92 mg/L96%

Limits in force (26)

ParameterStatisticLimitMonths
Temperature, water deg. centigradedaily maximumreport only (deg C)all year
Oxygen, dissolved [DO]daily minimum≥ 6.5 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 16 mg/Lall year
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 24 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 1300 g/dall year
BOD, 5-day, 20 deg. Cmaximum weekly average≤ 2200 g/dall year
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
pHdaily minimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedmaximum weekly average≤ 45 mg/Lall year
Solids, total suspendedmonthly average≤ 2700 g/dall year
Solids, total suspendedmaximum weekly average≤ 4100 g/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ .92 mg/LMay–Dec
Nitrogen, ammonia total [as N]monthly average≤ 4.3 mg/Lall year
Nitrogen, ammonia total [as N]monthly average≤ 1.2 mg/LJan–Apr
Nitrogen, ammonia total [as N]maximum weekly average≤ .92 mg/LMay–Dec
Nitrogen, ammonia total [as N]maximum weekly average≤ 4.3 mg/Lall year
Nitrogen, ammonia total [as N]maximum weekly average≤ 1.2 mg/LJan–Apr
Flow, in conduit or thru treatment plantmonthly average≤ .024 MGD (alert, not enforceable)all year
Flow, in conduit or thru treatment plantmaximum weekly averagereport only (MGD) (alert, not enforceable)all year
BOD, percent removal [total]monthly average minimum≥ 85 %all year
E. coligeometric mean≤ 126 #/100mLall year
E. colimaximum≤ 235 #/100mLall 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.

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Your permit document is the final word. As JSON: /api/v1/permits/VA0031194 · MCP: https://passage-data.com/mcp