Clean Water Act discharge permit · NPDES MAR1005R9
MBTA CONTRACT NO. S31CN03 RUGGLES STATION IMPROVEMENTS PROJECT PHASE 2, Roxbury, MA: NPDES MAR1005R9 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MBTA CONTRACT NO. S31CN03 RUGGLES STATION IMPROVEMENTS PROJECT PHASE 2, held by Judlau Contracting, holds NPDES permit MAR1005R9. EPA’s file records it issued May 28, 2025 and expiring February 16, 2027. 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.
What the register holds for MBTA CONTRACT NO. S31CN03 RUGGLES STATION IMPROVEMENTS PROJECT PHASE 2: its NPDES ID, its permit type and status, its dates, its address in Roxbury, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1005R9.
Identity
| Facility as filed | MBTA CONTRACT NO. S31CN03 RUGGLES STATION IMPROVEMENTS PROJECT PHASE 2 |
|---|---|
| Permittee as filed | Judlau Contracting |
| NPDES ID | MAR1005R9 |
| 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 | May 28, 2025 |
| Expiration date | February 16, 2027 |
| Issuing agency | U.S. EPA |
| Address | Roxbury, MA 02120 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Charles River-Frontal Boston Harbor (HUC 010900010704) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR1005R9.
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 MAR1005R9.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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 MAR1005R9 there.
Nearby on the register
- Discharge permits in Roxbury
- Every permit record in Roxbury, A to Z
- Discharge permits in Massachusetts
- Every permit record in Massachusetts, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.