Clean Water Act discharge permit · NPDES MAR1005KI

WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS, Wrentham, MA: NPDES MAR1005KI discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS, held by Massachusetts Department of Transportation - District 5, holds NPDES permit MAR1005KI. EPA’s file records it issued February 6, 2025 and expiring February 16, 2027.

WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS, Wrentham, Massachusetts: Coverage under a general permit MAR1005KI, held by Massachusetts Department of Transportation - District 5; Construction stormwater; Effective; issued February 6, 2025, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 2,210 were issued before MAR1005KI. Massachusetts Department of Transportation - District 5 holds 33 permits in Massachusetts.

Other permits held by Massachusetts Department of Transportation - District 5

CORRIDOR IMPROVEMENTS ON ROUTE 79 AND DAVOL STREET, Fall River: MAR1004KS, issued April 12, 2023
REHOBOTH- INTERSECTION IMPROVEMENTS AT WINTHROP STREET AND ANAWAN STREET, Rehoboth: MAR1004MP, issued May 22, 2023
NORTON MANSFIELD RAIL TRAIL EXTENSION, Norton: MAR1004PH, issued July 6, 2023
ROADWAY RECONSTRUCTION ON ROUTE 44 (DEAN STREET) TAUNTON, MASSACHUSETTS, Taunton: MAR1004R2, issued August 10, 2023
WELLFLEET, MA - ROUTE 6/MAIN STREET INTERSECTION AND CORRIDOR IMPROVEMENTS, Wellfleet: MAR100510, issued February 12, 2024
LAWRENCE-LYNCH: WELLFLEET, MA -PAVEMENT PRESERVATION AND RELATED WORK ON ROUTE 6, Wellfleet: MAR100521, issued February 27, 2024
INTERSECTION IMPROVEMENTS AND RELATED WORK ROUTE 1 AND ROUTE 1A AT ROUTE 123, Attleboro: MAR100547, issued March 27, 2024
ROUTE 1 RESURFACING AND RELATED WORK IN FOXBOROUGH, Foxborough: MAR10055K, issued April 17, 2024
INTERSECTION IMPROVEMENTS AT ROUTE 1A, Norwood: MAR10056G, issued April 26, 2024
INTERSECTION IMPROVEMENTS AT CENTRAL ST IN STOUGHTON, Stoughton: MAR100571, issued May 9, 2024

Coverages issued nearest MAR1005KI

February 5, 2025: WALDEN POND BATHHOUSE AND UNIVERSAL ACCESS IMPROVEMENT PROJECT, Concord, MAR1005KC, held by South Coast Improvement Company
February 5, 2025: C. NAUGHTON CORP: PLYMOUTH, MA - FEDERAL FURNACE RD WATER MAIN REPLACEMENT, Plymouth, MAR1005KD, held by C. Naughton Corporation
February 5, 2025: EMILIANA ESTATES - ASSESSORS MAP 136-1, LOTS 487, 252, 251, New Bedford, MAR1005KF, held by DPM Development Corp
February 5, 2025: TRIDENT LOGISTICS CENTER PHASE 3, Revere, MAR1005KG, held by Gilbane Building Company
February 6, 2025: SAMPSON'S BROOK HEADWATERS RESTORATION PROJECT, Kingston, MAR1005KH, held by SumCo Eco-Contracting, LLC
February 6, 2025: THE ANGELS GARDEN, West Bridgewater, MAR1005KJ, held by Gardenin Angels
February 6, 2025: SINGING BRIDGE RESIDENCES, Chicopee, MAR1005KK, held by Western Builders
February 7, 2025: WILMINGTON SUBSTATION CIVIL PROJECT - PH 1, Wilmington, MAR1005KL, held by Joseph P. Cardillo and Son
February 11, 2025: HORN POND WATER TREATMENT PLANT PFAS UPGRADES, Woburn, MAR1005KM, held by R.H. White Companies, Inc.
February 11, 2025: THE GARDNER SCHOOL - CHELMSFORD, Chelmsford, MAR1005KN, held by The Gardner School

WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS among its neighbors

EPA’s permit file holds 29 discharge permits in the Chicken Brook-Charles River subwatershed (HUC 010900010602), MAR1005KI among them.

Other permits in the Chicken Brook-Charles River subwatershed (HUC 010900010602)

137 MASTRO DRIVE, Franklin: MAR1004K6, minor permit, permit term to February 16, 2027
720, 760, 800 FRANKLIN STREET, Wrentham: MAR1006A5, minor permit, permit term to February 16, 2027
BUCKLEY & MANN INC, Norfolk: MA0031372, not classed
CHARLES RIVER P C D, Medway: MAL102598, minor permit, permit term to December 31, 2025
CHARLES RIVER PCD, Medway: MA0102598, major permit, discharging to CHARLES RIVER, permit term to November 30, 2004
CHESTNUT SENIOR VILLAGE, Franklin: MAR1005SO, minor permit, permit term to February 16, 2027
CONSTRUCTION OF ROUTE I-495 / ROUTE 1A RAMPS, Wrentham: MAR1005I6, minor permit, permit term to February 16, 2027
EARTH REMOVAL PROJECT, Wrentham: MAR1005FO, minor permit, permit term to February 16, 2027
ELECTRONIC RECYCLERS INTERNATIONAL, MASSACHUSETTS, INC., Holliston: MANOE3005, minor permit, permit term to May 6, 2025
FRANKLIN HEIGHTS, Franklin: MAR10058V, minor permit, permit term to February 16, 2027

What the register holds for WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS: its NPDES ID, its permit type and status, its dates, its address in Wrentham, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1005KI.

Identity

Facility as filed	WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS
Permittee as filed	Massachusetts Department of Transportation - District 5
NPDES ID	MAR1005KI
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	February 6, 2025
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Wrentham, MA 02093
Subwatershed	Chicken Brook-Charles River (HUC 010900010602)

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR1005KI.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1005KI.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1005KI.

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 MAR1005KI.

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, MAR1005KI.

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Nearby on the register

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

WRENTHAM, I-495 / MA RT. 1A, RAMP IMPROVEMENTS sits among 13 storm water construction permits in Wrentham, and 0.0% of them have a violation on file. The Chicken Brook-Charles River subwatershed holds 29 NPDES permits on the register, including this permit.