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Summit Energy Corp-BZ 3 Mine

Bituminous Coal And Lignite - Surface, Herrin, Illinois. NPDES permit IL0065897 expired Nov 30, 2002; its limits still apply. No reports in EPA's file for the last 12 months. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 25 days after each period: form 0 quarterly, form P quarterly
Last report on file
None in EPA's file for the last 12 months; that may be EPA's gap, not the facility's

Limits in force (24)

ParameterStatisticLimitMonths
pHminimum≥ 6 SUall year
pHquarterly minimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
pHquarterly maximum≤ 9 SUall year
Alkalinity, total [as CaCO3]daily maximumreport only (mg/L)all year
Acidity, total [as CaCO3]daily maximumreport only (mg/L)all year
Solids, total suspendedmonthly minimumreport only (mg/L)all year
Solids, total suspended30-day average≤ 35 mg/Lall year
Solids, total suspendeddaily maximum≤ 70 mg/Lall year
Solids, settleablequarterly maximum≤ .5 mL/Lall year
Chloride [as Cl]monthly minimumreport only (mg/L)all year
Chloride [as Cl]30-day averagereport only (mg/L)all year
Chloride [as Cl]daily maximum≤ 1000 mg/Lall year
Sulfate, total [as SO4]monthly minimumreport only (mg/L)all year
Sulfate, total [as SO4]30-day averagereport only (mg/L)all year
Sulfate, total [as SO4]daily maximum≤ 3500 mg/Lall year
Iron, total [as Fe]monthly minimumreport only (mg/L)all year
Iron, total [as Fe]30-day average≤ 3 mg/Lall year
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year
Manganese, total [as Mn]monthly minimumreport only (mg/L)all year
Manganese, total [as Mn]30-day average≤ 2 mg/Lall year
Manganese, total [as Mn]daily maximum≤ 4 mg/Lall year
Flow, in conduit or thru treatment plant30-day averagereport only (MGD)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)all year

How strict are these limits?

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

Same industry: the 56 Coal Mining permits in Illinois.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/IL0065897 · MCP: https://passage-data.com/mcp