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Clean Water Act discharge permit · NPDES MAR1004OD

526 HARTFORD TURNPIKE, Shrewsbury, MA: NPDES MAR1004OD discharge permit, effluent exceedances, inspections, penalties

526 HARTFORD TURNPIKE, held by Dellbrook JKS, holds NPDES permit MAR1004OD. EPA’s file records it issued June 16, 2023 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 526 HARTFORD TURNPIKE: its NPDES ID, its permit type and status, its dates, its address in Shrewsbury, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004OD.

Identity

Facility as filed526 HARTFORD TURNPIKE
Permittee as filedDellbrook JKS
NPDES IDMAR1004OD
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 16, 2023
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressShrewsbury, MA 01545
SubwatershedQuinsigamond River (HUC 010900030103)

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 MAR1004OD.

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 MAR1004OD.

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, MAR1004OD.

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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 MAR1004OD there.

Nearby on the register

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

What this page shows

The 526 HARTFORD TURNPIKE permit is one of 15 storm water construction permits in Shrewsbury, Massachusetts, on EPA's NPDES register, including this one. It also sits among 71 NPDES permits in the Quinsigamond River subwatershed, this one included. Of the 15 Shrewsbury storm water construction permits, 0.0% have a violation on file, and 33.3% of them were issued earlier than this one.