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Stillwater Lakes Civic Assoc

Sewerage Systems, Pocono Summit, Pennsylvania. NPDES permit PA0061107 expired Oct 22, 2008; its limits still apply. Last 12 months: over a limit 17 times (last June 2026), 16 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (16 values)
Last report on file
June 2026
Oct 2024 – Sep 2025
19 values over a limit, 0 required values missing, 0 of 12 reports late

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

All 17 values over a limit
Period endingParameterReportedLimitOver by
November 2025Phosphorus, total [as P], monthly average1.5 mg/L≤ 1 mg/L50%
November 2025Solids, total suspended, monthly average75.6 mg/L≤ 30 mg/L152%
November 2025Solids, total suspended, monthly average99.1≤ 58.8 lb/d69%
January 2026BOD, carbonaceous [5 day, 20 C], monthly average15.4 mg/L≤ 15 mg/L3%
January 2026Phosphorus, total [as P], monthly average1.3 mg/L≤ 1 mg/L30%
January 2026Solids, total suspended, monthly average57.4 mg/L≤ 30 mg/L91%
February 2026BOD, carbonaceous [5 day, 20 C], monthly average17.9 mg/L≤ 15 mg/L19%
February 2026Phosphorus, total [as P], monthly average1.6 mg/L≤ 1 mg/L60%
February 2026Solids, total suspended, monthly average38.2 mg/L≤ 30 mg/L27%
March 2026BOD, carbonaceous [5 day, 20 C], monthly average33.4≤ 29.4 lb/d14%
March 2026Phosphorus, total [as P], monthly average2.83≤ 1.95 lb/d45%
March 2026Solids, total suspended, monthly average137.1≤ 58.8 lb/d133%
March 2026Solids, total suspended, monthly average33.5 mg/L≤ 30 mg/L12%
April 2026Solids, total suspended, monthly average44.4 mg/L≤ 30 mg/L48%
April 2026Solids, total suspended, monthly average72.9≤ 58.8 lb/d24%
May 2026Coliform, fecal general, 90% of samples2420 #/100mL≤ 1000 #/100mL142%
June 2026Nitrogen, ammonia total [as N], monthly average3.1 mg/L≤ 3 mg/L3%

Limits in force (19)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]instantaneous minimum≥ 6 mg/Lall year
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendedmonthly average≤ 58.8 lb/dall year
Nitrogen, ammonia total [as N]monthly average≤ 9 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 3 mg/LMay–Oct
Nitrogen, ammonia total [as N]monthly average≤ 17.65 lb/dJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 5.9 lb/dMay–Oct
Phosphorus, total [as P]monthly average≤ 1 mg/Lall year
Phosphorus, total [as P]monthly average≤ 1.95 lb/dall year
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year
Chlorine, total residualmonthly average≤ .8 mg/Lall year
Coliform, fecal generalgeometric mean≤ 200 #/100mLMay–Sep
Coliform, fecal generalgeometric mean≤ 2000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal general90% of samples≤ 1000 #/100mLMay–Sep
BOD, carbonaceous [5 day, 20 C]monthly average≤ 15 mg/Lall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 29.4 lb/dall year

How strict are these limits?

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

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Your permit document is the final word. As JSON: /api/v1/permits/PA0061107 · MCP: https://passage-data.com/mcp