Clean Water Act discharge permit · NPDES MD0064521
WMATA - LANDOVER BUS DIVISION, Landover, MD: NPDES MD0064521 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 2Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
WMATA - LANDOVER BUS DIVISION, held by WMATA- LANDOVER BUS DIVISION, holds NPDES permit MD0064521, which discharges to Ultimately Beaverdam Creek. EPA’s file records it issued March 1, 2006 and expiring February 28, 2011. 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 | WMATA - LANDOVER BUS DIVISION |
|---|---|
| Permittee as filed | WMATA- LANDOVER BUS DIVISION |
| NPDES ID | MD0064521 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 1, 2006 |
| Expiration date | February 28, 2011 |
| Address | Landover, MD 20785 |
| Receiving water | ULTIMATELY BEAVERDAM CREEK |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Lower Anacostia River (HUC 020700100204) |
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
- 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 |
|---|---|---|---|---|---|
| Oil & Grease | 2 | 23 | 3 | March 31, 2010 | 120% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 20 | 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 MD0064521.
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 MD0064521 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.