Clean Water Act discharge permit · NPDES MAR041163

SWANSEA TOWN OF, Swansea, MA: NPDES MAR041163 discharge permit, effluent exceedances, inspections, penalties

PendingPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

SWANSEA TOWN OF holds NPDES permit MAR041163. 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 SWANSEA TOWN OF: its NPDES ID, its permit type and status, its its address in Swansea, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR041163.

Identity

Facility as filed	SWANSEA TOWN OF
Permittee as filed	SWANSEA TOWN OF
NPDES ID	MAR041163
Permit status	Pending
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Address	Swansea, MA 02777
Subwatershed	Mount Hope Bay (HUC 010900040905)
Other EPA IDs (FRS)	RCRA handler MAR000656751

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

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 MAR041163.

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 MAR041163.

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, MAR041163.

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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 MAR041163 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

The SWANSEA TOWN OF permit, NPDES ID MAR041163, is one of 50 general permit coverages on EPA's NPDES register in Bristol County, Massachusetts, this one included. It is also one of 29 NPDES permits in the Mount Hope Bay subwatershed, this one included, and 8.0% of the 50 Bristol County general permit coverages have a violation on file. This permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance on record.