Passage Data · Check a report · Use it from your AI

Hampton Roads Sanitation District

Sewerage Systems, Chincoteague, Virginia. NPDES permit VA0054003, in force until Nov 30, 2026. Last 12 months: over a limit 2 times (last August 2026). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form M1 monthly (22 values)
Renewal application due
Jun 3, 2026 · 180 days before expiry; your permit may set another date
Last report on file
August 2026
Oct 2024 – Sep 2025
5 values over a limit, 0 required values missing, 0 of 12 reports late

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

Period endingParameterReportedLimit
January 2026Enterococci, monthly geometric mean> 10≤ 35 #/100mL
August 2026Enterococci, monthly geometric mean> 15≤ 35 #/100mL

Limits in force (22)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 5 mg/Lall year
pHminimum≥ 6 SUall year
pHdaily maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 10 mg/Lall year
Solids, total suspendedweekly average≤ 15 mg/Lall year
Solids, total suspendedmonthly average≤ 1.5 kg/dall year
Solids, total suspendedweekly average≤ 2.2 kg/dall 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≤ .45 kg/dall year
Nitrogen, Kjeldahl, total [as N]weekly average≤ .67 kg/dall year
Flow, in conduit or thru treatment plantmonthly average≤ .0395 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≤ .005 mg/Lall year
Chlorine, total residualweekly average≤ .007 mg/Lall year
Chlorine, total residualminimum≥ .6 mg/Lall year
Enterococcimonthly geometric mean≤ 35 #/100mLall year
Coliform, fecal generalmonthly geometric mean≤ 200 #/100mLall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 10 mg/Lall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 15 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 1.5 kg/dall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 2.2 kg/dall 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

· 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/VA0054003 · MCP: https://passage-data.com/mcp