Clean Water Act discharge permit · NPDES MAR1003V7

50 OLD TYNG ROAD, Tyngsboro, MA: NPDES MAR1003V7 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

50 OLD TYNG ROAD, held by RAE Contracting LLC, holds NPDES permit MAR1003V7. EPA’s file records it issued May 3, 2022 and expiring February 16, 2027.

50 OLD TYNG ROAD, Tyngsboro, Massachusetts: Coverage under a general permit MAR1003V7, held by RAE Contracting LLC; Construction stormwater; Effective; issued May 3, 2022, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 626 were issued before MAR1003V7. RAE Contracting LLC holds 2 permits in Massachusetts.

Other permits held by RAE Contracting LLC

142 MIDDLESEX ROAD, Tyngsboro: MAR1006FQ, issued July 22, 2026

Coverages issued nearest MAR1003V7

May 2, 2022: SOUTHAMPTON PARKING EXPANSION PROJECT, Boston, MAR1003V0, held by Newport Construction Corporation
May 3, 2022: PROPOSED WAREHOUSE/INDUSTRIAL FACILITY, Bridgewater, MAR1003V2, held by Steve Bakios
May 3, 2022: THE RESERVE, Auburn, MAR1003V3, held by The Reserve, LLC
May 3, 2022: CHELSEA INNES, Chelsea, MAR1003V4, held by Plumb House Inc
May 3, 2022: CITY VIEW TOWNHOUSES, Worcester, MAR1003V6, held by Fontaine Bros., Inc.
May 4, 2022: BALISE KIA, West Springfield, MAR1003V8, held by Maggiore Construction Corporation
May 4, 2022: STILLMEADOW, Carlisle, MAR1003V9, held by MARK SCHULMAN
May 4, 2022: WATERTOWN 2022 ROADWAY REHABILITATION & RELATED WORK, Watertown, MAR1003VA, held by Lorusso Corporation
May 4, 2022: CHELSEA INNES, Chelsea, MAR1003VC, held by John M. Corcoran & Co, LLC
May 6, 2022: MXD SITE, Cambridge, MAR1003UM, held by Turner Construction Company

50 OLD TYNG ROAD among its neighbors

EPA’s permit file holds 81 discharge permits in the Limit Brook-Merrimack River subwatershed (HUC 010700061206), MAR1003V7 among them.

Other permits in the Limit Brook-Merrimack River subwatershed (HUC 010700061206)

142 MIDDLESEX ROAD, Tyngsboro: MAR1006FQ, minor permit, permit term to February 16, 2027
3 BARRETTS HILL ROAD SUBDIVISION - MAP 159 LOT 28, Hudson: NHR1002AD, minor permit, permit term to February 16, 2027
45 MIDDLESEX ROAD, Tyngsboro: MAR1003MP, minor permit, permit term to February 15, 2022
453 SOUTH MAIN STREET, Nashua: NHR10014O, minor permit, permit term to February 15, 2022
50 WESTFORD RD, TYNGSBOROUGH, MA, Tyngsborough: MAR1005BN, minor permit, permit term to February 16, 2027
ALEXAN CHELMSFORD, Chelmsford: MAR10050R, minor permit, permit term to February 16, 2027
ALLIED WASTE SERVICES OF MASSACHUSETTS LLC (REPUBLIC WASTE), Tyngsborough: MA0030066, minor permit, discharging to BRIDGE MEADOW BROOK/DEEP BROOK, permit term to April 30, 2008
ALLIED WASTE SERVICES OF MASSACHUSETTS, LLC. - TYNGSBOROUGH, Tyngsborough: MAR05J0AI, minor permit, permit term to February 28, 2026
ASPHALT MANUFACTURING FACILITY, Westford: MAR05J05X, minor permit, permit term to February 28, 2026
BAE SYSTEMS, Nashua: NHNOE3230, minor permit, permit term to October 19, 2025

What the register holds for 50 OLD TYNG ROAD: its NPDES ID, its permit type and status, its dates, its address in Tyngsboro, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1003V7.

Identity

Facility as filed	50 OLD TYNG ROAD
Permittee as filed	RAE Contracting LLC
NPDES ID	MAR1003V7
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 3, 2022
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Tyngsboro, MA 01879
Receiving water impaired	303(D) Listed
Subwatershed	Limit Brook-Merrimack River (HUC 010700061206)

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 MAR1003V7.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1003V7.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1003V7.

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 MAR1003V7.

Watch this permit

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Nearby on the register

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

The Limit Brook-Merrimack River subwatershed holds 49 NPDES permits, this permit included. Of the 6 storm water construction permits in Tyngsboro, 0.0% carry a violation on file. Of all 6 Tyngsboro permits, 33.3% were issued before 50 OLD TYNG ROAD.