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Landisburg Muni Auth Perry Cnty

Sewage treatment plant, Landisburg, Pennsylvania. NPDES permit PA0082651, in force until Jan 31, 2029. Last 12 months: over a limit 7 times (last May 2026), 25 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (25 values), form Y yearly
Last report on file
June 2026
Oct 2024 – Sep 2025
1 value over a limit, 0 required values missing, 0 of 13 reports late

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

Period endingParameterReportedLimitOver by
January 2026Coliform, fecal general, instantaneous maximum20000 #/100mL≤ 10000 #/100mL100%
January 2026Solids, total suspended, monthly average56 mg/L≤ 30 mg/L87%
January 2026Solids, total suspended, monthly average9≤ 7.5 lb/d20%
January 2026Solids, total suspended, weekly average100 mg/L≤ 45 mg/L122%
January 2026Solids, total suspended, weekly average16.5≤ 11 lb/d50%
May 2026Coliform, fecal general, geometric mean> 863 #/100mL≤ 200 #/100mL—
May 2026Coliform, fecal general, instantaneous maximum> 2420 #/100mL≤ 1000 #/100mL—

Limits in force (36)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]instantaneous minimum≥ 5 mg/Lall year
BOD, 5-day, 20 deg. Cmonthly averagereport only (mg/L)all year
BOD, 5-day, 20 deg. Cmonthly averagereport only (lb/d)all year
BOD, 5-day, 20 deg. Cdaily maximumreport only (lb/d)all 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≤ 7.5 lb/dall year
Solids, total suspendedweekly average≤ 11 lb/dall year
Solids, total suspendedmonthly averagereport only (mg/L)all year
Solids, total suspendedmonthly averagereport only (lb/d)all year
Solids, total suspendeddaily maximumreport only (lb/d)all year
Nitrogen, total [as N]annual averagereport only (mg/L)all year
Nitrogen, ammonia total [as N]monthly average≤ 13.5 mg/Lall year
Nitrogen, ammonia total [as N]monthly average≤ 3.3 lb/dall year
Nitrogen, Kjeldahl, total [as N]annual averagereport only (mg/L)all year
Nitrite + Nitrate total [as N]annual averagereport only (mg/L)all year
Phosphorus, total [as P]annual averagereport only (mg/L)all 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≤ .5 mg/Lall year
Chlorine, total residualinstantaneous maximum≤ 1.6 mg/Lall year
E. colidaily maximumreport only (#/100mL)all year
Nitrogen, Totalannual averagereport only (lb)all year
Nitrogen, Kjeldahl Totalannual averagereport only (lb)all year
Nitrite Plus Nitrate Totalannual averagereport only (lb)all year
Phosphorus, Totalannual averagereport only (lb)all year
Coliform, fecal generalgeometric mean≤ 200 #/100mLMay–Sep
Coliform, fecal generalgeometric mean≤ 2000 #/100mLJan, Feb, Mar, Apr, Oct, Nov, Dec
Coliform, fecal generalinstantaneous maximum≤ 1000 #/100mLMay–Sep
Coliform, fecal generalinstantaneous maximum≤ 10000 #/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≤ 6.3 lb/dall year
BOD, carbonaceous [5 day, 20 C]weekly average≤ 10 lb/dall year

How strict are these limits?

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/PA0082651 · MCP: https://passage-data.com/mcp