Clean Water Act discharge permit · NPDES MAR10057L

MOCKINGBIRD LANE, MEDWAY, MA, Medway, MA: NPDES MAR10057L 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

MOCKINGBIRD LANE, MEDWAY, MA, held by TORTCON BUILDERS, INC., holds NPDES permit MAR10057L. EPA’s file records it issued May 20, 2024 and expiring February 16, 2027.

MOCKINGBIRD LANE, MEDWAY, MA, Medway, Massachusetts: Coverage under a general permit MAR10057L, held by TORTCON BUILDERS, INC.; Construction stormwater; Effective; issued May 20, 2024, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 1,826 were issued before MAR10057L.

Coverages issued nearest MAR10057L

May 15, 2024: CUMMINS HIGHWAY RECONSTRUCTION, Mattapan, MAR10057F, held by McCourt Construction Co
May 16, 2024: WHEELOCK FARMS, Norton, MAR10057G, held by Pulte Homes of New England, LLC.
May 16, 2024: REHABILITATION OF MOUNT AUBURN STREET (ROUTE 16), Watertown, MAR10057I, held by Newport Construction Corporation
May 16, 2024: 208 LITTLETON ROAD IN WESTFORD, MA, Westford, MAR10057J, held by George Tonna
May 20, 2024: PLANNED RESIDENTIAL DEVELOPMENT, Bolton, MAR10057K, held by Sander Properties, LLC
May 20, 2024: SALT STORAGE FACILITY LAURENCE G. HANSCOM FIELD, Bedford, MAR10057N, held by Construction Dynamics, Inc.
May 21, 2024: UMASS SCHOOL OF PUBLIC HEALTH, Amherst, MAR10057P, held by T&M Equipment Corporation
May 21, 2024: 25 HARDING STREET, MIDDLEBORO, Middleboro, MAR10057R, held by East Coast Landscaping & Construction, Inc.
May 21, 2024: BRIDGEWATER FIRE DEPARTMENT HEADQUARTERS, Bridgewater, MAR10057S, held by M. O'Connor Contracting
May 22, 2024: NORTH PLEASANT STREET ROADWAY AND SIDEWALK RECONSTRUCTION, Amherst, MAR10057U, held by Warner Brothers, LLC

MOCKINGBIRD LANE, MEDWAY, MA among its neighbors

EPA’s permit file holds 109 discharge permits in the Headwaters Charles River subwatershed (HUC 010900010601), MAR10057L among them.

Other permits in the Headwaters Charles River subwatershed (HUC 010900010601)

0 HOWARD STREET, MILFORD, Milford: MAR1004SM, minor permit, permit term to February 16, 2027
121 GROVE STREET, FRANKLIN MA, Franklin: MAR1005MA, minor permit, permit term to February 16, 2027
15 LIBERTY PARKING EXPANSION, Franklin: MAR100695, minor permit, permit term to February 16, 2027
15 LIBERTY WAY, FRANKLIN, MA, Franklin: MANOEJ0DJ, minor permit, permit term to July 31, 2029
151 GROVE STREET, FRANKLIN MA, Franklin: MAR10062P, minor permit, permit term to February 16, 2027
160 MAPLE ST (SYSTEM #1) PHOTOVOLTAIC ARRAY, Franklin: MAR1005UN, minor permit, permit term to February 16, 2027
160 MAPLE ST (SYSTEM #3) PHOTOVOLTIAC SOLAR ARRAY, Bellingham: MAR1005UM, minor permit, permit term to February 16, 2027
20 MILFORD STREET, Medway: MAR1005WL, minor permit, permit term to February 16, 2027
240 SOUTH MAIN STREET, Hopedale: MAR1004XE, minor permit, permit term to February 16, 2027
25 FORGE PARKWAY, Franklin: MAR1004WE, minor permit, permit term to February 16, 2027

What the register holds for MOCKINGBIRD LANE, MEDWAY, MA: its NPDES ID, its permit type and status, its dates, its address in Medway, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10057L.

Identity

Facility as filed	MOCKINGBIRD LANE, MEDWAY, MA
Permittee as filed	TORTCON BUILDERS, INC.
NPDES ID	MAR10057L
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 20, 2024
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Medway, MA 01516
Subwatershed	Headwaters Charles River (HUC 010900010601)

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 MAR10057L.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10057L.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10057L.

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 MAR10057L.

Watch this permit

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Nearby on the register

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

The MOCKINGBIRD LANE, MEDWAY, MA storm water construction permit (NPDES ID MAR10057L) is one of 12 storm water construction permits on EPA's NPDES register in Medway, and 0.0% of those 12 carry a violation on file. Of all 12 Medway storm water construction permits, 58.3% were issued earlier than this one, which was issued May 20, 2024. The permit falls within the Headwaters Charles River subwatershed, which contains 109 NPDES permits, this one included.