Clean Water Act discharge permit · NPDES MAR1006CJ

SWAMPSCOTT RESIDENTIAL, Swampscott, MA: NPDES MAR1006CJ 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

SWAMPSCOTT RESIDENTIAL, held by Callahan Construction Managers, holds NPDES permit MAR1006CJ. EPA’s file records it issued May 28, 2026 and expiring February 16, 2027.

SWAMPSCOTT RESIDENTIAL, Swampscott, Massachusetts: Coverage under a general permit MAR1006CJ, held by Callahan Construction Managers; Construction stormwater; Effective; issued May 28, 2026, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 3,087 were issued before MAR1006CJ. Callahan Construction Managers holds 7 permits in Massachusetts.

Other permits held by Callahan Construction Managers

THE RESIDENCES ON THE CHARLES, Newton: MAR100415, issued June 3, 2022
52 NEW STREET, Cambridge: MAR1004WF, issued November 14, 2023
BALDWINVILLE SCHOOL APARTMENTS, Templeton: MAR1005LV, issued February 28, 2025
BLFC PERFORMANCE CENTER, Brockton: MAR1005XB, issued September 9, 2025
259 LENOX STREET, NORWOOD, Norwood: MAR100654, issued January 21, 2026
NOVO RIVERSIDE COMMONS, Concord: MAR1006EA, issued June 25, 2026

Coverages issued nearest MAR1006CJ

May 26, 2026: CHELMSFORD FIRE DEPARTMENT - STATIONS 3 AND 5, Chelmsford, MAR1006CE, held by A.F. Amorello & Sons, Inc.
May 26, 2026: 3-5 MILITIA DRIVE, Lexington, MAR1006CF, held by Jeff Bergeron
May 27, 2026: THE VANTAGE, Dedham, MAR1006CH, held by Erland Construction, Inc.
May 28, 2026: EDGARTOWN FIRE STATION, Edgartown, MAR1006BZ, held by Dellbrook Construction LLC
May 28, 2026: HITTRAX, Northborough, MAR1006CI, held by McCarty Associates, Inc.
May 29, 2026: NORTH END COMMUNITY CENTER, Boston, MAR100686, held by Turner Construction Company
May 29, 2026: GRAVEL PARKING LOT, Sandwich, MAR1006BY, held by Lawrence Lynch Corporation
May 29, 2026: SWANSEA 2 SOLAR DEVELOPMENT - OLD WARREN ROAD SWANSEA, MA, Swansea, MAR1006C9, held by Northern Sun Energy
May 29, 2026: PHASE 3A SEWER EXTENSION PROJECT, QUEEN ANNE RD, HARWICH, MA, Harwich, MAR1006CL, held by Dig-It Construction LLC
May 29, 2026: 608778, SOUTHBRIDGE, INTERSECTION IMPROVEMENTS, CENTRAL,FOSTER &HAMILTON STREETS, Southbridge, MAR1006CM, held by MassDOT

SWAMPSCOTT RESIDENTIAL among its neighbors

EPA’s permit file holds 146 discharge permits in the Outlet Saugus River-Frontal Broad Sound subwatershed (HUC 010900010402), MAR1006CJ among them.

Other permits in the Outlet Saugus River-Frontal Broad Sound subwatershed (HUC 010900010402)

#114626 ALBANESE D&S: EVERETT, MA - FERRY ST, SOUTH FERRY ST, AND ELM ST, Everett: MAR1003MW, minor permit, permit term to February 15, 2022
150 SALEM TURNPIKE WAREHOUSE, Saugus: MAR10036A, minor permit, permit term to February 15, 2022
1639 BROADWAY, Saugus: MAR10053T, minor permit, permit term to February 16, 2027
1753 BROADWAY SAUGUS MA, Saugus: MAR10063Y, minor permit, permit term to February 16, 2027
2301 W.L. FRENCH: LYNN, MA - KEANEY PARK IMPROVEMENTS, Lynn: MAR10055B, minor permit, permit term to February 16, 2027
265 PLEASANT STREET - THE MARINER, Marblehead: MAR1002IC, minor permit, permit term to February 15, 2022
295 EASTERN AVE, Chelsea: MAR10053M, minor permit, permit term to February 16, 2027
3-7 GRIFFIN WAY, CHELSEA, MA, Chelsea: MANOEJ0DG, minor permit, permit term to July 31, 2029
355 BENNINGTON STREET, Boston: MAR1005P5, minor permit, permit term to February 16, 2027
5TH JET FUEL TANK, East Boston: MAR1004F7, minor permit, permit term to February 16, 2027

What the register holds for SWAMPSCOTT RESIDENTIAL: its NPDES ID, its permit type and status, its dates, its address in Swampscott, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1006CJ.

Identity

Facility as filed	SWAMPSCOTT RESIDENTIAL
Permittee as filed	Callahan Construction Managers
NPDES ID	MAR1006CJ
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	May 28, 2026
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Swampscott, MA 01907
Receiving water impaired	303(D) Listed
Subwatershed	Outlet Saugus River-Frontal Broad Sound (HUC 010900010402)

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 MAR1006CJ.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1006CJ.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1006CJ.

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 MAR1006CJ.

Watch this permit

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Nearby on the register

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

The SWAMPSCOTT RESIDENTIAL permit is one of 3 storm water construction permits on EPA's NPDES register in Swampscott, this one included. It also sits among 146 NPDES permits in the Outlet Saugus River-Frontal Broad Sound subwatershed (HUC 010900010402), this one included. The permit lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.