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U.S. Coast Guard

Federal facility (Regulation, Administration Of Transportation), Chincoteague, Virginia. NPDES permit VA0087327, in force until Jun 30, 2027. Last 12 months: over a limit 3 times (last August 2026), 3 of 15 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form M1 monthly (24 values), form Q1 quarterly (1 value), form A1 yearly
Renewal application due
Jan 1, 2027 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
4 values over a limit, 0 required values missing, 1 of 17 reports late

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

Period endingParameterReportedLimitOver by
October 2025Enterococci, monthly geometric mean73≤ 35 #/100mL109%
October 2025Solids, total suspended, monthly average10.9≤ 10 mg/L9%
August 2026Enterococci, monthly geometric mean50≤ 35 #/100mL43%

Limits in force (28)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 5 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ 10 mg/Lall year
BOD, 5-day, 20 deg. Cweekly average≤ 15 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly average≤ .23 kg/dall year
BOD, 5-day, 20 deg. Cweekly average≤ .34 kg/dall year
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 10 mg/Lall year
Solids, total suspendedweekly average≤ 15 mg/Lall year
Solids, total suspendedmonthly average≤ .23 kg/dall year
Solids, total suspendedweekly average≤ .34 kg/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Oil & Greasemonthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year
Nitrogen, Kjeldahl, total [as N]monthly average≤ 3 mg/Lall year
Nitrogen, Kjeldahl, total [as N]weekly average≤ 4.5 mg/Lall year
Nitrogen, Kjeldahl, total [as N]monthly average≤ .07 kg/dall year
Nitrogen, Kjeldahl, total [as N]weekly average≤ .1 kg/dall year
Flow, in conduit or thru treatment plantaverage≤ .006 MGD (alert, not enforceable)all year
Flow, in conduit or thru treatment plantmaximumreport only (MGD) (alert, not enforceable)all year
Chlorine, total residualmonthly average≤ .013 mg/Lall year
Chlorine, total residualweekly average≤ .015 mg/Lall year
Chlorine, total residualminimum≥ .6 mg/Lall year
BOD, percent removal [total]monthly average minimum≥ 85 %all year
Enterococcimonthly geometric mean≤ 35 #/100mLall year
Coliform, fecal generalmonthly geometric mean≤ 200 #/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.

Same industry: the 4 Administration of Economic Programs permits in Virginia.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/VA0087327 · MCP: https://passage-data.com/mcp