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Clean Water Act discharge permit · NPDES MAR1004DZ

TRANSMISSION MAIN CONNECTION-LOWELL MA, Lowell, MA: NPDES MAR1004DZ discharge permit, effluent exceedances, inspections, penalties

TRANSMISSION MAIN CONNECTION-LOWELL MA, held by DeFelice Corporation, holds NPDES permit MAR1004DZ. EPA’s file records it issued December 14, 2022 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 TRANSMISSION MAIN CONNECTION-LOWELL MA: its NPDES ID, its permit type and status, its dates, its address in Lowell, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004DZ.

Identity

Facility as filedTRANSMISSION MAIN CONNECTION-LOWELL MA
Permittee as filedDeFelice Corporation
NPDES IDMAR1004DZ
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedDecember 14, 2022
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressLowell, MA 01852
SubwatershedLimit Brook-Merrimack River (HUC 010700061206)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR1004DZ.

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 MAR1004DZ.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1004DZ.

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 MAR1004DZ.

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, MAR1004DZ.

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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 MAR1004DZ there.

Nearby on the register

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

What this page shows

The TRANSMISSION MAIN CONNECTION-LOWELL MA permit is one of 18 storm water construction permits on EPA's NPDES register in Lowell, and it is one of 49 NPDES permits in the Limit Brook-Merrimack River subwatershed. Of the 18 Lowell storm water construction permits, 0.0% have a violation on file, and this permit has no pollutants with a numeric limit or effluent exceedance recorded against it.