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West Penn Power Co

Industrial or other facility, Springdale, Pennsylvania. NPDES permit PA0091740, in force until Jun 30, 2027. Last 12 months: no values over a limit, 27 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form A monthly (14 values), outfall 002 form A monthly (13 values)
Renewal application due
Jan 1, 2027 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 24 reports late

Limits in force (27)

ParameterStatisticLimitMonthsOutfall
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
Solids, total suspendedmonthly average≤ 30 mg/Lall year001
Solids, total suspendeddaily maximum≤ 75 mg/Lall year001
Oil & Greasemonthly average≤ 15 mg/Lall year001
Oil & Greasedaily maximum≤ 20 mg/Lall year001
Iron, total [as Fe]monthly average≤ 1.6 mg/Lall year001
Iron, total [as Fe]daily maximum≤ 4 mg/Lall year001
Manganese, total [as Mn]monthly average≤ 1.1 mg/Lall year001
Manganese, total [as Mn]daily maximum≤ 2.8 mg/Lall year001
Aluminum, total [as Al]monthly average≤ .75 mg/Lall year001
Aluminum, total [as Al]daily maximum≤ 1.3 mg/Lall year001
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year001
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year001
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
Solids, total suspendedmonthly average≤ 30 mg/Lall year002
Solids, total suspendeddaily maximum≤ 75 mg/Lall year002
Oil & Greasemonthly average≤ 15 mg/Lall year002
Oil & Greasedaily maximum≤ 20 mg/Lall year002
Boron, total [as B]monthly average≤ 5.81 mg/Lall year002
Boron, total [as B]daily maximum≤ 9.07 mg/Lall year002
Iron, dissolved [as Fe]daily maximum≤ 7 mg/Lall year002
Selenium, total [as Se]monthly averagereport only (mg/L)all year002
Selenium, total [as Se]daily maximumreport only (mg/L)all year002
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)all year002
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year002

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/PA0091740 · MCP: https://passage-data.com/mcp