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Clean Water Act discharge permit · NPDES MAR10045N

585 KENDALL, Combridge, MA: NPDES MAR10045N discharge permit, effluent exceedances, inspections, penalties

585 KENDALL, held by Suffolk Construction Company, Inc., holds NPDES permit MAR10045N. EPA’s file records it issued July 27, 2022 and expiring February 16, 2027.

585 KENDALL, Combridge, Massachusetts: Coverage under a general permit MAR10045N, held by Suffolk Construction Company, Inc.; Construction stormwater; Effective; issued July 27, 2022, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 883 were issued before MAR10045N. Suffolk Construction Company, Inc. holds 4 permits in Massachusetts.

Other permits held by Suffolk Construction Company, Inc.

Coverages issued nearest MAR10045N

585 KENDALL among its neighbors

EPA’s permit file holds 384 discharge permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704), MAR10045N among them.

Other permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704)

What the register holds for 585 KENDALL: its NPDES ID, its permit type and status, its dates, its address in Combridge, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10045N.

Identity

Facility as filed585 KENDALL
Permittee as filedSuffolk Construction Company, Inc.
NPDES IDMAR10045N
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJuly 27, 2022
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressCombridge, MA 02142
Receiving water impaired303(D) Listed
SubwatershedCharles River-Frontal Boston Harbor (HUC 010900010704)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR10045N.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10045N.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10045N.

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 MAR10045N.

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Nearby on the register

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

What this page shows

EPA's NPDES register lists 1 storm water construction permit in Combridge, including this permit. 585 KENDALL is in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704), which contains 384 NPDES permits, including this permit. 585 KENDALL has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.