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Sykesville Boro Jefferson Cnty

Sewage treatment plant, Sykesville, Pennsylvania. NPDES permit PA0222712 expired Mar 31, 2026; its limits still apply. Last 12 months: over a limit 12 times (last June 2026), 19 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (19 values), form Q quarterly (3 values)
Last report on file
June 2026
Oct 2024 – Sep 2025
3 values over a limit, 0 required values missing, 0 of 16 reports late

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

Period endingParameterReportedLimitOver by
November 2025Solids, total suspended, weekly average48 mg/L≤ 45 mg/L7%
April 2026BOD, carbonaceous [5 day, 20 C], weekly average116≤ 60 lb/d93%
April 2026Solids, total suspended, monthly average41 mg/L≤ 30 mg/L37%
April 2026Solids, total suspended, monthly average61≤ 45 lb/d36%
April 2026Solids, total suspended, weekly average164≤ 67 lb/d145%
April 2026Solids, total suspended, weekly average63 mg/L≤ 45 mg/L40%
May 2026Solids, total suspended, monthly average39 mg/L≤ 30 mg/L30%
May 2026Solids, total suspended, weekly average63 mg/L≤ 45 mg/L40%
June 2026BOD, carbonaceous [5 day, 20 C], weekly average41 mg/L≤ 40 mg/L3%
June 2026Coliform, fecal general, geometric mean< 230 #/100mL≤ 200 #/100mL15%
June 2026Solids, total suspended, monthly average33 mg/L≤ 30 mg/L10%
June 2026Solids, total suspended, weekly average64 mg/L≤ 45 mg/L42%

Limits in force (23)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]daily minimum≥ 4 mg/Lall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedweekly average≤ 45 mg/Lall year
Solids, total suspendedmonthly average≤ 45 lb/dall year
Solids, total suspendedweekly average≤ 67 lb/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Nitrogen, total [as N]monthly averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly averagereport only (mg/L)all year
Phosphorus, total [as P]monthly averagereport only (mg/L)all year
Iron, total [as Fe]quarterly averagereport only (ug/L)all year
Manganese, total [as Mn]quarterly averagereport only (ug/L)all year
Aluminum, total [as Al]quarterly averagereport only (ug/L)all year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Chlorine, total residualmonthly average≤ .5 mg/Lall year
Coliform, fecal generalgeometric mean≤ 200 #/100mLMay–Sep
Coliform, fecal generalgeometric mean≤ 2000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/Lall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 40 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 37 lb/dall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 60 lb/dall year
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)all year

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

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PA0222712 · MCP: https://passage-data.com/mcp