Clean Water Act discharge permit · NPDES MAL102253
MCI NORFOLK-WALPOLE WWTF, Norfolk, MA: NPDES MAL102253 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MCI NORFOLK-WALPOLE WWTF holds NPDES permit MAL102253. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for MCI NORFOLK-WALPOLE WWTF: its NPDES ID, its permit type and status, its dates, its address in Norfolk, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAL102253.
Identity
| Facility as filed | MCI NORFOLK-WALPOLE WWTF |
|---|---|
| Permittee as filed | MCI NORFOLK-WALPOLE WWTF |
| NPDES ID | MAL102253 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Associated permit record |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Biosolids |
| Issued | January 1, 2021 |
| Expiration date | December 31, 2025 |
| Address | Norfolk, MA 02056 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Stop River-Charles River (HUC 010900010604) |
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 MAL102253.
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 MAL102253.
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.
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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 MAL102253 there.
Nearby on the register
- Discharge permits in Norfolk
- Every permit record in Norfolk, A to Z
- Discharge permits in Massachusetts
- Every permit record in Massachusetts, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.