Clean Water Act discharge permit · NPDES MDRCQ09FM
JOINT BASE ANDREWS / HYDRANT SYSTEM EXPANSION / P-2104, Camp Springs, MD: NPDES MDRCQ09FM discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 1Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
JOINT BASE ANDREWS / HYDRANT SYSTEM EXPANSION / P-2104, held by M. A. MORTENSON COMPANY, holds NPDES permit MDRCQ09FM, which discharges to Piscataway Creek. EPA’s file records it issued July 1, 2025 and expiring March 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 | JOINT BASE ANDREWS / HYDRANT SYSTEM EXPANSION / P-2104 |
|---|---|
| Permittee as filed | M. A. MORTENSON COMPANY |
| NPDES ID | MDRCQ09FM |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | July 1, 2025 |
| Expiration date | March 31, 2028 |
| Issuing agency | Maryland Dept. of the Environment |
| Address | Camp Springs, MD 20762 |
| Receiving water | Piscataway Creek |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 1Pollutants on file
- 1Under a numeric limit
- 1With 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 |
|---|---|---|---|---|---|
| PFAS Sum | 1 | 1 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MDRCQ09FM.
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 MDRCQ09FM.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MDRCQ09FM.
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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 MDRCQ09FM there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.