Clean Water Act discharge permit · NPDES MAR1005MW

THE RESIDENCES AT BELMONT, Belmont, MA: NPDES MAR1005MW 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

THE RESIDENCES AT BELMONT, held by Callahan, Inc., holds NPDES permit MAR1005MW. EPA’s file records it issued March 23, 2025 and expiring February 16, 2027.

THE RESIDENCES AT BELMONT, Belmont, Massachusetts: Coverage under a general permit MAR1005MW, held by Callahan, Inc.; Construction stormwater; Effective; issued March 23, 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; 2,294 were issued before MAR1005MW. Callahan, Inc. holds 9 permits in Massachusetts.

Other permits held by Callahan, Inc.

295 WEST FIRST STREET, Boston: MAG912254, issued August 2, 2022
7 HARTWELL AVENUE, Lexington: MAG912279, issued August 2, 2022
GIBSON POINT, Revere: MAR10041Z, issued June 22, 2022
200 QUANNAPOWITT PARKWAY, Wakefield: MAR1004H5, issued February 6, 2023
LINDEN PONDS - PHASE 2A, Hingham: MAR1004KT, issued April 12, 2023
POET HILL RESIDENCES - HEMANS STREET, Worcester: MAR1004VN, issued October 31, 2023
THE COMMONS AT WEISS FARM, Stoneham: MAR1004WB, issued November 13, 2023
RESIDENCE INN NORTHSHORE MALL, Peabody: MAR1005K7, issued January 30, 2025

Coverages issued nearest MAR1005MW

March 19, 2025: RESURFACING AND RELATED WORK ON ROUTE 9, Spencer, MAR1005MR, held by JH Lynch & Sons
March 20, 2025: ROADWAY RECONSTRUCTION OF AMESBURY STREET IN LAWRENCE, Lawrence, MAR1005MS, held by Massachusetts Department of Transportation
March 20, 2025: 9 SHIRE DRIVE, NORFOLK, Norfolk, MAR1005MT, held by Jeff Jerrier
March 20, 2025: 305 CRAWFORD, Northborough, MAR1005MU, held by Erin Dorey
March 20, 2025: 17 HARTWELL AVE, Lexington, MAR1005MV, held by Dellbrook Construction LLC
March 24, 2025: AMTRAK SOUTHAMPTON STREET MAINTENANCE FACILITY, Boston, MAR1005MX, held by Amtrak
March 24, 2025: UML OLNEY HALL INSTRUCTIONAL MODERNIZATION, Lowell, MAR1005MZ, held by Suffolk Construction Co. Inc
March 25, 2025: COMMERCE DRIVE, KENDALL ROAD BUSINESS PARK, Tyngsborough, MAR1005N0, held by Industrial Building Group
March 26, 2025: INTERMEDIATE HIGH PIPELINE IMPROVEMENTS CP1 SECTION 75A & 47, Watertown, MAR1005N2, held by P. Gioioso & Sons, Inc.
March 26, 2025: SEASONS CORNER MARKET - FRAMINGHAM, Framingham, MAR1005N3, held by Kevin Leverone

THE RESIDENCES AT BELMONT among its neighbors

EPA’s permit file holds 157 discharge permits in the Mystic River-Frontal Boston Harbor subwatershed (HUC 010900010502), MAR1005MW among them.

Other permits in the Mystic River-Frontal Boston Harbor subwatershed (HUC 010900010502)

0 SOUTH FARM ROAD, Everett: MAG912155, minor permit, permit term to August 1, 2027
10 & 20 EXECUTIVE DRIVE, STONEHAM, Stoneham: MAR1005SA, minor permit, permit term to February 16, 2027
100, 125, 150 CAMBRIDGEPARK DRIVE, Cambridge: MAR1002G8, minor permit, permit term to February 15, 2022
101 SMITH PLACE, Cambridge: MAR10037T, minor permit, permit term to February 15, 2022
1165R MASS AVE RESIDENTIAL DEVELOPMENT, Arlington: MAR1003QJ, minor permit, permit term to February 15, 2022
128 SPRING STREET, Everett: MAR1005EI, minor permit, permit term to February 16, 2027
142 MYSTIC AVENUE MEDFORD MA, Medford: MAR1004RK, minor permit, permit term to February 16, 2027
212 BEACHAM STREET EVERETT, MA, Everett: MAR1004Y1, minor permit, permit term to February 16, 2027
299 BROADWAY, Somerville: MAR10063U, minor permit, permit term to February 16, 2027
35 GARVEY STREET, EVERETT MA 02149, Everett: MAR1003QR, minor permit, permit term to February 15, 2022

What the register holds for THE RESIDENCES AT BELMONT: its NPDES ID, its permit type and status, its dates, its address in Belmont, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1005MW.

Identity

Facility as filed	THE RESIDENCES AT BELMONT
Permittee as filed	Callahan, Inc.
NPDES ID	MAR1005MW
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	March 23, 2025
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Belmont, MA 02478
Receiving water impaired	303(D) Listed
Subwatershed	Mystic River-Frontal Boston Harbor (HUC 010900010502)

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 MAR1005MW.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1005MW.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1005MW.

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 MAR1005MW.

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, MAR1005MW.

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Nearby on the register

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

Belmont has 6 storm water construction permits under EPA's NPDES program, and 0.0% of them carry a violation on file. THE RESIDENCES AT BELMONT lies in the Mystic River-Frontal Boston Harbor subwatershed (HUC 010900010502), which lists 157 NPDES permits including this permit. Of the 6 Belmont storm water construction permits, 33.3% were issued before this permit.