Clean Water Act discharge permit · NPDES WV0099643

CANEBRAKE SURFACE MINE, Gilbert, WV: NPDES WV0099643 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
12Pollutants under a numeric limit
0Pollutants with an effluent exceedance

CANEBRAKE SURFACE MINE, held by HAMPDEN COAL, LLC, holds NPDES permit WV0099643, which discharges to Guyandotte Rv. EPA’s file records it issued April 12, 2018 and expiring April 10, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	CANEBRAKE SURFACE MINE
Permittee as filed	HAMPDEN COAL, LLC
NPDES ID	WV0099643
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 12, 2018
Expiration date	April 10, 2023
Address	Gilbert, WV 25621
Receiving water	GUYANDOTTE RV
Receiving water impaired	303(D) Listed
Subwatershed	Elk Creek-Guyandotte River (HUC 050701010506)
SIC	1221 – Bituminous Coal And Lignite - Surface

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

12Pollutants on file
12Under a numeric limit
12With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind
Aluminum, dissolved [as Al]	39	1,329
Manganese, total [as Mn]	39	1,326
Aluminum, total [as Al]	39	1,326
Iron, total [as Fe]	37	1,326
Specific conductance	35	1,326
Sulfate, total [as SO4]	35	1,326
Solids, total dissolved	35	1,326
Solids, settleable	24	1,098
pH	26	962
Solids, total suspended	24	816
Flow rate	18	612
Stream flow, instantaneous	8	272

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WV0099643.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES WV0099643.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID WV0099643 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers Clean Water Act discharge permit NPDES WV0099643 for CANEBRAKE SURFACE MINE in Gilbert, WV, held by HAMPDEN COAL, LLC, which discharges to the Guyandotte Rv. The permit is listed as administratively continued, a minor discharger class, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, as EPA's file stood when Velarion loaded it on October 14, 2026.