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Clean Water Act discharge permit · NPDES MAR041238

ACTON TOWN OF MS4, Acton, MA: NPDES MAR041238 discharge permit, effluent exceedances, inspections, penalties

ACTON TOWN OF MS4, held by ACTON TOWN OF, holds NPDES permit MAR041238.

What the register holds for ACTON TOWN OF MS4: its NPDES ID, its permit type and status, its its address in Acton, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR041238.

Identity

Facility as filedACTON TOWN OF MS4
Permittee as filedACTON TOWN OF
NPDES IDMAR041238
Permit statusPending
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
AddressActon, MA 01720
SubwatershedFort Pond Brook (HUC 010700050203)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR041238.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR041238.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR041238.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES MAR041238.

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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, MAR041238.

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  • One permit holder — $99/month
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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

ACTON TOWN OF MS4 is one of 1 general permit coverages on EPA's NPDES register in Acton, Massachusetts, and its status is Pending. The permit sits among 37 NPDES permits in the Fort Pond Brook subwatershed, and it has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance on record.