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Clearfield Muni Auth Clearfield Cnty

Sewage treatment plant, Clearfield, Pennsylvania. NPDES permit PA0228206, in force until Nov 30, 2027. Last 12 months: over a limit 10 times (last December 2025). Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form A monthly (20 values)
Renewal application due
Jun 3, 2027 · 180 days before expiry; your permit may set another date
Last report on file
July 2026
Oct 2024 – Sep 2025
0 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
November 2025Iron, total [as Fe], daily maximum2.23≤ .94 lb/d137%
November 2025Iron, total [as Fe], daily maximum3.94 mg/L≤ 3 mg/L31%
November 2025Iron, total [as Fe], monthly average1≤ .47 lb/d113%
November 2025Iron, total [as Fe], monthly average2.32 mg/L≤ 1.5 mg/L55%
November 2025Manganese, total [as Mn], daily maximum2.48≤ .62 lb/d300%
November 2025Manganese, total [as Mn], daily maximum4.37 mg/L≤ 2 mg/L119%
November 2025Manganese, total [as Mn], monthly average1.18≤ .31 lb/d281%
November 2025Manganese, total [as Mn], monthly average2.93 mg/L≤ 1 mg/L193%
December 2025Manganese, total [as Mn], daily maximum.8≤ .62 lb/d29%
December 2025Manganese, total [as Mn], daily maximum2.48 mg/L≤ 2 mg/L24%

Limits in force (20)

ParameterStatisticLimitMonths
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendedmonthly average≤ 30 mg/Lall year
Solids, total suspendeddaily maximum≤ 60 mg/Lall year
Iron, total [as Fe]monthly average≤ 1.5 mg/Lall year
Iron, total [as Fe]daily maximum≤ 3 mg/Lall year
Iron, total [as Fe]monthly average≤ .47 lb/dall year
Iron, total [as Fe]daily maximum≤ .94 lb/dall year
Manganese, total [as Mn]monthly average≤ 1 mg/Lall year
Manganese, total [as Mn]daily maximum≤ 2 mg/Lall year
Manganese, total [as Mn]monthly average≤ .31 lb/dall year
Manganese, total [as Mn]daily maximum≤ .62 lb/dall year
Aluminum, total [as Al]monthly average≤ .75 mg/Lall year
Aluminum, total [as Al]daily maximum≤ 1.5 mg/Lall year
Aluminum, total [as Al]monthly average≤ .23 lb/dall year
Aluminum, total [as Al]daily maximum≤ .46 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≤ .5 mg/Lall year
Chlorine, total residualinstantaneous maximum≤ 1.6 mg/Lall year

How strict are these limits?

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

Check this month's numbers Email me before each report is due

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/PA0228206 · MCP: https://passage-data.com/mcp