Clean Water Act discharge permit · NPDES MAR1006FQ

142 MIDDLESEX ROAD, Tyngsboro, MA: NPDES MAR1006FQ 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

142 MIDDLESEX ROAD, held by RAE Contracting LLC, holds NPDES permit MAR1006FQ. EPA’s file records it issued July 22, 2026 and expiring February 16, 2027.

142 MIDDLESEX ROAD, Tyngsboro, Massachusetts: Coverage under a general permit MAR1006FQ, held by RAE Contracting LLC; Construction stormwater; Effective; issued July 22, 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; 3,195 were issued before MAR1006FQ. RAE Contracting LLC holds 2 permits in Massachusetts.

Other permits held by RAE Contracting LLC

50 OLD TYNG ROAD, Tyngsboro: MAR1003V7, issued May 3, 2022

Coverages issued nearest MAR1006FQ

July 21, 2026: MPA CONTRACT NO. L1407-C1 REHABILITATE TERMINALS B/C, C, AND C/E ALLEYWAYS, Boston, MAR1006FK, held by McCourt Construction Company
July 21, 2026: HARVARD UNIVERSITY ELIOT HOUSE RENEWAL, Cambridge, MAR1006FL, held by Shawmut Design and Construction
July 21, 2026: NATIONAL GRID LIQUIFIED NATURAL GAS (LNG) PEAK SHAVING FACILITY, Tewksbury, MAR1006FM, held by Boston Gas Company
July 21, 2026: PLYMOUTH MASSACHUSETTS AIRPORT RECONSTRUCT, MARK, AND LIGHT RUNWAY '6-24', Plymouth, MAR1006FN, held by Lawrence-Lynch Corp.
July 22, 2026: WOBURN LOGAN EXPRESS, Woburn, MAR1006FP, held by EJ Paving Co. Inc.
July 24, 2026: 6 SPECTACLE POND ROAD, Littleton, MAR1006FR, held by Jeanson Builders Contracting, Inc
July 24, 2026: HIGHLAND RD AND BALLARD RD, Ashland, MAR1006FS, held by Starboard Homes, LLC
July 28, 2026: STORMWATER IMPROVEMENTS ALONG ROUTE 6, 138, AND 103 FOR TAUNTON RIVER, Somerset, MAR1006FU, held by R.M. Pacella, Inc.
July 28, 2026: KILLAM ELEMENTARY SCHOOL, Reading, MAR1006FV, held by Town of Reading
July 29, 2026: OAK STREET PFAS WATER TREATMENT UPGRADES DWSRF PROJECT NO: 19121, Foxborough, MAR1006FW, held by Associated Construction Company

142 MIDDLESEX ROAD among its neighbors

EPA’s permit file holds 81 discharge permits in the Limit Brook-Merrimack River subwatershed (HUC 010700061206), MAR1006FQ among them.

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

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 OLD TYNG ROAD, Tyngsboro: MAR1003V7, minor permit, permit term to February 16, 2027
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 142 MIDDLESEX 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 MAR1006FQ.

Identity

Facility as filed	142 MIDDLESEX ROAD
Permittee as filed	RAE Contracting LLC
NPDES ID	MAR1006FQ
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	July 22, 2026
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 MAR1006FQ.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1006FQ.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1006FQ.

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 MAR1006FQ.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers NPDES permit MAR1006FQ for 142 MIDDLESEX ROAD in Tyngsboro, MA, held by RAE Contracting LLC under a construction stormwater program, with a status of Effective and an issue date of July 22, 2026 and an expiration date of February 16, 2027. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it reports no violation in EPA's effluent or single-event violation files for this permit. The figures reflect EPA's permit file as loaded on October 14, 2026, and the watershed code is HUC 010700061206.