Clean Water Act discharge permit · NPDES MDR003764
GARRETT COUNTY GRANTSVILLE ROAD GROUND MOUNT PV SYSTEM, Grantsville, MD: NPDES MDR003764 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 2Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
GARRETT COUNTY GRANTSVILLE ROAD GROUND MOUNT PV SYSTEM, held by GARRETT COUNTY BOARD OF COMMISSIONERS, holds NPDES permit MDR003764, which discharges to Meadow Run. EPA’s file records it issued January 5, 2024 and expiring January 31, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | GARRETT COUNTY GRANTSVILLE ROAD GROUND MOUNT PV SYSTEM |
|---|---|
| Permittee as filed | GARRETT COUNTY BOARD OF COMMISSIONERS |
| NPDES ID | MDR003764 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | January 5, 2024 |
| Expiration date | January 31, 2028 |
| Issuing agency | MARYLAND DEPARTMENT OF THE ENVIRONMENT |
| Address | Grantsville, MD 21550 |
| Receiving water | MEADOW RUN |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Tub Mill Run-Casselman River (HUC 050200060405) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 2Pollutants on file
- 2Under a numeric limit
- 2With 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 | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 1 | 1 | 0 | ||
| Iron, total [as Fe] | 1 | 1 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MDR003764.
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 MDR003764.
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 MDR003764 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.