Clean Water Act discharge permit · NPDES MAR1005JF

UPPER COONAMESSETT RIVER RESTORATION PROJECT, Falmouth, MA: NPDES MAR1005JF 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

UPPER COONAMESSETT RIVER RESTORATION PROJECT, held by SumCo Eco Contracting, holds NPDES permit MAR1005JF. EPA’s file records it issued January 6, 2025 and expiring February 16, 2027.

UPPER COONAMESSETT RIVER RESTORATION PROJECT, Falmouth, Massachusetts: Coverage under a general permit MAR1005JF, held by SumCo Eco Contracting; Construction stormwater; Effective; issued January 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; 2,176 were issued before MAR1005JF.

Coverages issued nearest MAR1005JF

January 2, 2025: 815 BEDFORD STREET, Bridgewater, MAR1005JA, held by John Vasvatekis
January 3, 2025: WESSAGUSSETT BEACH WALK PROJECT, Weymouth, MAR1005JB, held by Gregory LaBella
January 3, 2025: MAP 23 PARCELS 34A, Blackstone, MAR1005JC, held by Brian Inman
January 3, 2025: CHARLTON FIRE SUBSTATION, Charlton, MAR1005JD, held by Town of Charlton
January 3, 2025: TRUMBULL WELL AND RAW WATER MAIN, Littleton, MAR1005JE, held by C. Naughton Corp
January 6, 2025: HOSPITAL ROAD & GIVRY STREET INTERSECTION IMPROVEMENTS, Devens, MAR1005JG, held by UEL Contractors Inc.
January 7, 2025: TAUNTON HIGH SCHOOL SOFTBALL FIELD RENOVATION PROJECT, Taunton, MAR1005JH, held by Heimlich Landscaping & Construction Corp.
January 9, 2025: ROXBURY APARTMENTS, Boston, MAR1005JI, held by Huntington Development, LLC
January 13, 2025: LEOMINSTER HIGH SCHOOL ALUMNI FIELD PROJECT, Leominster, MAR1005JK, held by City of Leominster
January 13, 2025: DRAW SEVEN PARK RENOVATION, Somerville, MAR1005JL, held by WES Construction Corp.

UPPER COONAMESSETT RIVER RESTORATION PROJECT among its neighbors

EPA’s permit file holds 128 discharge permits in the Wequaquet Lake subwatershed (HUC 010900020206), MAR1005JF among them.

Other permits in the Wequaquet Lake subwatershed (HUC 010900020206)

115043 LAWRENCE LYNCH: MASHPEE, MA - CORRIDOR IMPROVEMENTS ROUTE 151, Mashpee: MAR1003NP, minor permit, permit term to February 15, 2022
179411051 LAWRENCE-LYNCH: SANDWICH, MA - QUAKER MEETINGHOUSE ROAD AT ROUTE 130, Sandwich: MAR100530, minor permit, permit term to February 16, 2027
227 CLINTON AVENUE & 352 SCRANTON AVENUE, Falmouth: MAG912150, minor permit, permit term to August 1, 2027
268 STEVENS STREET MULTI-FAMILY, Hyannis: MAR1005Y4, minor permit, permit term to February 16, 2027
268 STEVENS STREET PUMP STATION, Barnstable: MAR1005VM, minor permit, permit term to February 16, 2027
459 BLACKSMITH SHOP ROAD SOLAR DEVELOPMENT, Falmouth: MAR1006B7, minor permit, permit term to February 16, 2027
607398-127855 LAWRENCE-LYNCH: YARMOUTH, MA - CAPE COD RAIL TRAIL EXTENSION, West Yarmouth: MAR1005JQ, minor permit, permit term to February 16, 2027
611986-126589 LAWRENCE-LYNCH: MASHPEE, MA - CORRIDOR IMPROVEMENTS ON ROUTE 151, Mashpee: MAR1005HP, minor permit, permit term to February 16, 2027
810 WAKEBY ROAD, Marstons Mills: MAR1005LW, minor permit, permit term to February 16, 2027
850 FALMOUTH RD., Hyannis: MAR1003AY, minor permit, permit term to February 15, 2022

What the register holds for UPPER COONAMESSETT RIVER RESTORATION PROJECT: its NPDES ID, its permit type and status, its dates, its address in Falmouth, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1005JF.

Identity

Facility as filed	UPPER COONAMESSETT RIVER RESTORATION PROJECT
Permittee as filed	SumCo Eco Contracting
NPDES ID	MAR1005JF
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	January 6, 2025
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Falmouth, MA 02540
Subwatershed	Wequaquet Lake (HUC 010900020206)

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 MAR1005JF.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1005JF.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1005JF.

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 MAR1005JF.

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, MAR1005JF.

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Nearby on the register

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

UPPER COONAMESSETT RIVER RESTORATION PROJECT sits among 14 storm water construction permits in Falmouth, and 0.0% of them have a violation on file. The Wequaquet Lake subwatershed holds 128 NPDES permits on the register, including this permit.