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Amerikohl Mining Inc

Bituminous Coal And Lignite - Surface, Dayton, Pennsylvania. NPDES permit PA0251542, in force until Feb 28, 2030. Last 12 months: no values over a limit, 16 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form Q quarterly (14 values)
Last report on file
March 2026
Oct 2024 – Sep 2025
0 values over a limit, 2 required values missing, 0 of 9 reports late

Limits in force (14)

ParameterStatisticLimitMonths
Temperature, water deg. centigradeinstantaneous maximumreport only (deg C)all year
Specific conductanceinstantaneous maximumreport only (umho/cm)all year
pHdaily minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Alkalinity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year
Acidity, total [as CaCO3]instantaneous maximumreport only (mg/L)all year
Solids, total suspendedquarterly average≤ 35 mg/Lall year
Solids, total suspendedinstantaneous maximum≤ 90 mg/Lall year
Sulfate, total [as SO4]instantaneous maximumreport only (mg/L)all year
Iron, total [as Fe]instantaneous maximum≤ 1.24 lb/dall year
Manganese, total [as Mn]instantaneous maximum≤ .83 lb/dall year
Aluminum, total [as Al]instantaneous maximum≤ .42 lb/dall year
Flow, in conduit or thru treatment plantinstantaneous maximumreport only (gal/min)all year
Alkalinity - Acidity [as CaCO3]instantaneous maximumreport only (mg/L)all year

How strict are these limits?

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

Same industry: the 351 Coal Mining 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/PA0251542 · MCP: https://passage-data.com/mcp