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Allegheny Mineral Corp

Industrial or other facility, Portersville, Pennsylvania. NPDES permit PA0204906, in force until Dec 19, 2028. Last 12 months: no values over a limit, 196 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 58 days after each period: outfall 001 form A quarterly (29 values), outfall 002 form A quarterly (29 values)
Last report on file
March 2026
Oct 2024 – Sep 2025
0 values over a limit, 42 required values missing, 4 of 24 reports late

Limits in force (58)

ParameterStatisticLimitMonthsOutfall
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year001
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year001
Temperature, water deg. fahrenheitinstantaneous maximumreport only (deg F)all year001
Temperature, water deg. fahrenheitinstantaneous maximumreport only (deg F)all year001
Specific conductanceinstantaneous maximumreport only (umho/cm)all year001
Specific conductanceinstantaneous maximumreport only (umho/cm)all year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
pHinstantaneous minimum≥ 6 SUall year001
pHinstantaneous maximum≤ 9 SUall year001
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year001
Solids, total suspendedmonthly average≤ 35 mg/Lall year001
Solids, total suspendeddaily maximum≤ 70 mg/Lall year001
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall year001
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall year001
Sulfate, total [as SO4]instantaneous maximumreport only (mg/L)all year001
Sulfate, total [as SO4]instantaneous maximumreport only (mg/L)all year001
Flow, in conduit or thru treatment plantinstantaneous maximumreport only (gal/min)all year001
Flow, in conduit or thru treatment plantinstantaneous maximumreport only (gal/min)all year001
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year001
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year001
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year001
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year002
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year002
Temperature, water deg. fahrenheitinstantaneous maximumreport only (deg F)all year002
Temperature, water deg. fahrenheitinstantaneous maximumreport only (deg F)all year002
Specific conductanceinstantaneous maximumreport only (umho/cm)all year002
Specific conductanceinstantaneous maximumreport only (umho/cm)all year002
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
pHinstantaneous minimum≥ 6 SUall year002
pHinstantaneous maximum≤ 9 SUall year002
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year002
Solids, total suspendedmonthly average≤ 35 mg/Lall year002
Solids, total suspendeddaily maximum≤ 70 mg/Lall year002
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall year002
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall year002
Sulfate, total [as SO4]instantaneous maximumreport only (mg/L)all year002
Sulfate, total [as SO4]instantaneous maximumreport only (mg/L)all year002
Flow, in conduit or thru treatment plantinstantaneous maximumreport only (gal/min)all year002
Flow, in conduit or thru treatment plantinstantaneous maximumreport only (gal/min)all year002
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year002
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year002
Alkalinity - Acidity [as CaCO3]instantaneous minimum≥ 0 mg/Lall year002

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/PA0204906 · MCP: https://passage-data.com/mcp