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Greenbrier Minerals, LLC

Bituminous Coal And Lignite - Surface, Man, West Virginia. NPDES permit WV1029908, in force until Oct 12, 2028. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 87 days after each period: outfall 001 form Q quarterly (5 values), outfall DDB4 BAS1 form Q quarterly (4 values)
Renewal application due
Apr 15, 2028 · 180 days before expiry; your permit may set another date
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 5 of 31 reports late

Limits in force (9)

ParameterStatisticLimitMonthsOutfall
Flow ratemonthly averagereport only (gal/min)all year001
Flow ratemonthly maximumreport only (gal/min)all year001
pHmonthly minimum≥ 6 SUall year001
pHmonthly maximum≤ 9 SUall year001
Solids, settleablemonthly maximum≤ .5 mL/Lall year001
Stream flow, instantaneousmonthly averagereport only (cfs)all yearDDB4 BAS1
Stream flow, instantaneousmonthly maximumreport only (cfs)all yearDDB4 BAS1
pHmonthly minimumreport only (SU)all yearDDB4 BAS1
pHmonthly maximumreport only (SU)all yearDDB4 BAS1

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

Same industry: the 1,301 Coal Mining permits in West 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/WV1029908 · MCP: https://passage-data.com/mcp