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Clean Water Act discharge permit · NPDES MAC020617

LANCASTER-LEOMINSTER SEWER COLLECTION SYSTEM, Lancaster, MA: NPDES MAC020617 discharge permit, effluent exceedances, inspections, penalties

LANCASTER-LEOMINSTER SEWER COLLECTION SYSTEM, held by Lancaster-Leominster Sewer Collection System, holds NPDES permit MAC020617. EPA’s file records it issued June 6, 2014 and expiring June 30, 2019. 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 LANCASTER-LEOMINSTER SEWER COLLECTION SYSTEM: its NPDES ID, its permit type and status, its dates, its address in Lancaster, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAC020617.

Identity

Facility as filedLANCASTER-LEOMINSTER SEWER COLLECTION SYSTEM
Permittee as filedLancaster-Leominster Sewer Collection System
NPDES IDMAC020617
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeAssociated permit record
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 6, 2014
Expiration dateJune 30, 2019
AddressLancaster, MA 01523
SubwatershedMonoosnoc Brook-North Nashua River (HUC 010700040103)
Other EPA IDs (FRS)RCRA handler MAR000588970

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAC020617.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAC020617.

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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How we handle your data → Privacy

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 MAC020617 there.

Nearby on the register

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

What this page shows

The LANCASTER-LEOMINSTER SEWER COLLECTION SYSTEM is one of 12 associated permit records on EPA's NPDES register in Worcester County, and it is among 66 NPDES permits in the Monoosnoc Brook-North Nashua River subwatershed, this one included. The register lists no pollutants under a numeric limit and no effluent exceedances for this permit.