Clean Water Act discharge permit · NPDES WV0038113
CHESTERFIELD SURFACE MINE, Madison, WV: NPDES WV0038113 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 12Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
CHESTERFIELD SURFACE MINE, held by OMAR MINING COMPANY, LLC, holds NPDES permit WV0038113, which discharges to Chrisley Fk. EPA’s file records it issued April 4, 2017 and expiring March 20, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CHESTERFIELD SURFACE MINE |
|---|---|
| Permittee as filed | OMAR MINING COMPANY, LLC |
| NPDES ID | WV0038113 |
| 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 4, 2017 |
| Expiration date | March 20, 2022 |
| Address | Madison, WV 25130 |
| Receiving water | CHRISLEY FK |
| Subwatershed | Laurel Creek (HUC 050500090602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 12Pollutants on file
- 12Under a numeric limit
- 12With a violation of any kind
- 1With 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 | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Aluminum, total [as Al] | 9 | 77 | 2 | September 30, 2018 | 149% over the limit |
| Solids, total dissolved | 9 | 794 | 0 | ||
| Specific conductance | 9 | 734 | 0 | ||
| Sulfate, total [as SO4] | 9 | 734 | 0 | ||
| Solids, settleable | 3 | 96 | 0 | ||
| Manganese, total [as Mn] | 9 | 75 | 0 | ||
| Aluminum, dissolved [as Al] | 9 | 75 | 0 | ||
| Iron, total [as Fe] | 9 | 67 | 0 | ||
| pH | 9 | 59 | 0 | ||
| Stream flow, instantaneous | 4 | 32 | 0 | ||
| Solids, total suspended | 3 | 27 | 0 | ||
| Flow rate | 2 | 18 | 0 |
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 WV0038113.
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.
Watch this permit
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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 WV0038113 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.