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K. M. H. Energy Corporation

Bituminous Coal And Lignite - Surface, Clinchco, Virginia. NPDES permit VAM080822, in force until Feb 25, 2031. Last 12 months: over a limit once (last June 2026), 27 required values missing. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: form Q quarterly
Last report on file
June 2026
Oct 2024 – Sep 2025
4 values over a limit, 72 required values missing, 0 of 12 reports late

Last 12 months (Oct 1, 2025 – Sep 30, 2026)

Period endingParameterReportedLimitOver by
June 2026Manganese, total [as Mn], daily maximum6.3≤ 4 mg/L58%

Limits in force (22)

ParameterStatisticLimitMonths
pHinstantaneous minimum≥ 6 SUall year
pHinstantaneous maximum≤ 9 SUall year
Solids, total suspendeddaily minimumreport only (mg/L)all year
Solids, total suspendedmonthly average≤ 35 mg/Lall year
Solids, total suspendeddaily maximum≤ 70 mg/Lall year
Iron, total [as Fe]daily minimumreport only (mg/L)all year
Iron, total [as Fe]monthly average≤ 3 mg/Lall year
Iron, total [as Fe]daily maximum≤ 6 mg/Lall year
Manganese, total [as Mn]daily minimumreport only (mg/L)all year
Manganese, total [as Mn]monthly average≤ 2 mg/Lall year
Manganese, total [as Mn]daily maximum≤ 4 mg/Lall year
Aluminum, total [as Al]daily minimumreport only (mg/L)all year
Aluminum, total [as Al]monthly averagereport only (mg/L)all year
Aluminum, total [as Al]daily maximumreport only (mg/L)all year
Selenium, total [as Se]daily minimumreport only (ug/L)all year
Selenium, total [as Se]monthly average≤ 5 ug/Lall year
Selenium, total [as Se]daily maximum≤ 20 ug/Lall year
Flow, in conduit or thru treatment plantmonthly averagereport only (gal/min)all year
Flow, in conduit or thru treatment plantdaily maximumreport only (gal/min)all year
Solids, total dissolved [TDS]daily minimumreport only (mg/L)all year
Solids, total dissolved [TDS]monthly averagereport only (mg/L)all year
Solids, total dissolved [TDS]daily maximumreport only (mg/L)all year

How strict are these limits?

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

Same industry: the 169 Coal Mining permits in Virginia.

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/VAM080822 · MCP: https://passage-data.com/mcp