Clean Water Act discharge permit · NPDES DCR05J010
ASPHALT PILE #2 (SHEPHERD PKWY), Washington, DC: NPDES DCR05J010 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 19Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
ASPHALT PILE #2 (SHEPHERD PKWY), held by Government of the District of Columbia's Department of Transportation (DDOT), holds NPDES permit DCR05J010. EPA’s file records it issued January 7, 2022 and expiring February 28, 2026. 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 | ASPHALT PILE #2 (SHEPHERD PKWY) |
|---|---|
| Permittee as filed | Government of the District of Columbia's Department of Transportation (DDOT) |
| NPDES ID | DCR05J010 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | January 7, 2022 |
| Expiration date | February 28, 2026 |
| Issuing agency | U.S. EPA |
| Address | Washington, DC 20032 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Fourmile Run-Potomac River (HUC 020700100301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 19Pollutants on file
- 19Under a numeric limit
- 3With 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 |
|---|---|---|---|---|---|
| pH | 2 | 2 | 0 | ||
| Solids, total suspended | 2 | 1 | 0 | ||
| Chemical Oxygen Demand [COD] | 1 | 1 | 0 | ||
| Acenaphthylene | 1 | 0 | 0 | ||
| Acenaphthene | 1 | 0 | 0 | ||
| Anthracene | 1 | 0 | 0 | ||
| Benzo[b]fluoranthene | 1 | 0 | 0 | ||
| Benzo[k]fluoranthene | 1 | 0 | 0 | ||
| Benzo[a]pyrene | 1 | 0 | 0 | ||
| Chrysene | 1 | 0 | 0 | ||
| Fluoranthene | 1 | 0 | 0 | ||
| Fluorene | 1 | 0 | 0 | ||
| Indeno[1,2,3-cd]pyrene | 1 | 0 | 0 | ||
| Phenanthrene | 1 | 0 | 0 | ||
| Pyrene | 1 | 0 | 0 | ||
| Benzo[ghi]perylene | 1 | 0 | 0 | ||
| Benzo[a]anthracene | 1 | 0 | 0 | ||
| Dibenz[a,h]anthracene | 1 | 0 | 0 | ||
| Naphthalene | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES DCR05J010.
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 DCR05J010.
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 DCR05J010 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.