Robindale Energy SVC Inc — NPDES permit PA0214931: limits, due date and EPA's record

Bituminous Coal And Lignite - Surface, Garrett, Pennsylvania. NPDES permit PA0214931 expired Jul 9, 2026; its limits still apply. Last 12 months: no values over a limit, 48 required values missing. Source: EPA ECHO, Oct 22, 2026.

Limits in force (48)

Parameter	Statistic	Limit	Months
pH	instantaneous minimum	≥ 6 SU	all year
pH	instantaneous minimum	≥ 6 SU	all year
pH	instantaneous maximum	≤ 9 SU	all year
pH	instantaneous maximum	≤ 9 SU	all year
Alkalinity, total [as CaCO3]	instantaneous maximum	report only (mg/L)	all year
Alkalinity, total [as CaCO3]	instantaneous maximum	report only (mg/L)	all year
Acidity, total [as CaCO3]	instantaneous maximum	report only (mg/L)	all year
Acidity, total [as CaCO3]	instantaneous maximum	report only (mg/L)	all year
Solids, total suspended	monthly average	≤ 35 mg/L	all year
Solids, total suspended	monthly average	≤ 35 mg/L	all year
Solids, total suspended	daily maximum	≤ 70 mg/L	all year
Solids, total suspended	daily maximum	≤ 70 mg/L	all year
Solids, total suspended	instantaneous maximum	≤ 90 mg/L	all year
Solids, total suspended	instantaneous maximum	≤ 90 mg/L	all year
Chloride [as Cl]	instantaneous maximum	report only (mg/L)	all year
Chloride [as Cl]	instantaneous maximum	report only (mg/L)	all year
Sulfate, total [as SO4]	instantaneous maximum	report only (mg/L)	all year
Sulfate, total [as SO4]	instantaneous maximum	report only (mg/L)	all year
Iron, total [as Fe]	monthly average	≤ 1.5 mg/L	all year
Iron, total [as Fe]	monthly average	≤ 1.5 mg/L	all year
Iron, total [as Fe]	daily maximum	≤ 3 mg/L	all year
Iron, total [as Fe]	daily maximum	≤ 3 mg/L	all year
Iron, total [as Fe]	instantaneous maximum	≤ 3.8 mg/L	all year
Iron, total [as Fe]	instantaneous maximum	≤ 3.8 mg/L	all year
Manganese, total [as Mn]	monthly average	≤ 1 mg/L	all year
Manganese, total [as Mn]	monthly average	≤ 1 mg/L	all year
Manganese, total [as Mn]	daily maximum	≤ 1.9 mg/L	all year
Manganese, total [as Mn]	daily maximum	≤ 1.9 mg/L	all year
Manganese, total [as Mn]	instantaneous maximum	≤ 2.4 mg/L	all year
Manganese, total [as Mn]	instantaneous maximum	≤ 2.4 mg/L	all year
Aluminum, total [as Al]	monthly average	≤ .75 mg/L	all year
Aluminum, total [as Al]	monthly average	≤ .75 mg/L	all year
Aluminum, total [as Al]	daily maximum	≤ .75 mg/L	all year
Aluminum, total [as Al]	daily maximum	≤ .75 mg/L	all year
Aluminum, total [as Al]	instantaneous maximum	≤ .75 mg/L	all year
Aluminum, total [as Al]	instantaneous maximum	≤ .75 mg/L	all year
Flow, in conduit or thru treatment plant	daily maximum	≤ .365 MGD	all year
Flow, in conduit or thru treatment plant	daily maximum	≤ .365 MGD	all year
Alkalinity - Acidity [as CaCO3]	instantaneous minimum	≥ 0 mg/L	all year
Alkalinity - Acidity [as CaCO3]	instantaneous minimum	≥ 0 mg/L	all year
Solids, total dissolved	instantaneous maximum	report only (mg/L)	all year
Solids, total dissolved	instantaneous maximum	report only (mg/L)	all year
Osmotic pressure, total, unf whl wtr	monthly average	≤ 60 mOsm/kg	all year
Osmotic pressure, total, unf whl wtr	monthly average	≤ 60 mOsm/kg	all year
Osmotic pressure, total, unf whl wtr	daily maximum	≤ 119 mOsm/kg	all year
Osmotic pressure, total, unf whl wtr	daily maximum	≤ 119 mOsm/kg	all year
Osmotic pressure, total, unf whl wtr	instantaneous maximum	≤ 149 mOsm/kg	all year
Osmotic pressure, total, unf whl wtr	instantaneous maximum	≤ 149 mOsm/kg	all year

How strict are these limits?

Your permit document is the final word. As JSON: /api/v1/permits/PA0214931 · MCP: https://passage-data.com/mcp