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Methacton SCH Dist

Elementary And Secondary Schools, Eagleville, Pennsylvania. NPDES permit PA0030112, in force until Jun 30, 2029. Last 12 months: over a limit once (last May 2026), 11 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (11 values)
Last report on file
June 2026
Oct 2024 – Sep 2025
4 values over a limit, 0 required values missing, 0 of 12 reports late

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

Period endingParameterReportedLimitOver by
May 2026BOD, carbonaceous [5 day, 20 C], monthly average26 mg/L≤ 20 mg/L30%

Limits in force (13)

ParameterStatisticLimitMonths
Oxygen, dissolved [DO]minimum≥ 5 mg/Lall year
pHminimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 20 mg/Lall year
Nitrogen, ammonia total [as N]monthly average≤ 2 mg/LJan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 6 mg/LMay–Oct
Phosphorus, total [as P]monthly average≤ 1.2 mg/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/d)all year
Chlorine, total residualmonthly average≤ .2 mg/Lall year
Chlorine, total residualinstantaneous maximum≤ .5 mg/Lall year
Coliform, fecal generalgeometric mean≤ 200 CFU/100mLall year
BOD, carbonaceous [5 day, 20 C]monthly average≤ 20 mg/LMay–Oct
BOD, carbonaceous [5 day, 20 C]monthly average≤ 25 mg/LJan, Feb, Mar, Apr, Nov, Dec

How strict are these limits?

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

Same industry: the 99 Educational Services permits in Pennsylvania.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PA0030112 · MCP: https://passage-data.com/mcp