Clean Water Act discharge permit · NPDES MAR1005P0

1270 COMMONWEALTH AVE, Allston, MA: NPDES MAR1005P0 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

1270 COMMONWEALTH AVE, held by 1270 Commonwealth Owner LLC, holds NPDES permit MAR1005P0. EPA’s file records it issued April 17, 2025 and expiring February 16, 2027.

1270 COMMONWEALTH AVE, Allston, Massachusetts: Coverage under a general permit MAR1005P0, held by 1270 Commonwealth Owner LLC; Construction stormwater; Effective; issued April 17, 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; 2,362 were issued before MAR1005P0.

Coverages issued nearest MAR1005P0

April 14, 2025: EASTERN WOOD ESTATES FALL LANE EXTENSION, Franklin, MAR1005OV, held by Northeast Development Group
April 15, 2025: AMHERST-PELHAM REGIONAL SCHOOL DISTRICT HIGH SCHOOL TRACK & FIELD IMPROVEMENTS, Amherst, MAR1005OW, held by M.J. Cataldo, Inc.
April 16, 2025: RESIDUALS REMOVAL FROM UPPER LAGOON AT THE WEST PARISH DWTP, Westfield, MAR1005OX, held by Synagro Northeast, Inc.
April 17, 2025: BOAT STORAGE WAREHOUSE, Plymouth, MAR1005OY, held by Matt Kelly
April 17, 2025: AGAWAM HIGH SCHOOL, Agawam, MAR1005OZ, held by T&M Equipment Corporation
April 17, 2025: 10 HARDING STREET, LAKEVILLE, MA, Lakeville, MAR1005P2, held by Lex Development, LLC
April 17, 2025: THE RESIDENCES AT 134 FISHER STREET, Westborough, MAR1005P3, held by Record and Son
April 18, 2025: 2306 FONTAINE BROS: WILBRAHAM, MA - WILBRAHAM MONSON ACADEMY ATHENAEUM EXPANSION, Wilbraham, MAR1005P4, held by Fontaine Bros., Inc.
April 18, 2025: 355 BENNINGTON STREET, Boston, MAR1005P5, held by Dellbrook/JKS
April 18, 2025: ROCHESTER SELF STORAGE COUNTY ROAD, Rochester, MAR1005P6, held by Mariottini Construction

1270 COMMONWEALTH AVE among its neighbors

EPA’s permit file holds 384 discharge permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704), MAR1005P0 among them.

Other permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704)

100 NORTHERN AVENUE, Boston: MAG912127, minor permit, permit term to August 1, 2027
101 HAMPDEN STREET, Boston: MAR1003TB, minor permit, permit term to February 16, 2027
104 MAIN STREET, Watertown: MAG912191, minor permit, permit term to August 1, 2027
104 MAIN STREET, Watertown: MAR1005BZ, minor permit, permit term to February 16, 2027
121 - 139 FIRST STREET, Cambridge: MAG070443, minor permit, discharging to CHARLES RIVER, permit term to May 19, 2020
127 AMORY ST REDEVELOPMENT PROJECT, Boston: MAR1005O4, minor permit, permit term to February 16, 2027
127 AMORY STREET, Boston: MAR1005RC, minor permit, permit term to February 16, 2027
136 SHAWMUT AVENUE, Boston: MAG070409, minor permit, discharging to FORT POINT CHANNEL, permit term to May 19, 2020
14 WEST BROADWAY, Boston: MAG070411, minor permit, discharging to fFORT POINT CHANNEL, permit term to May 19, 2020
143 WASHINGTON (25 FIDELIS WAY) - OWNER, Boston: MAR1003GV, minor permit, permit term to February 15, 2022

What the register holds for 1270 COMMONWEALTH AVE: its NPDES ID, its permit type and status, its dates, its address in Allston, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1005P0.

Identity

Facility as filed	1270 COMMONWEALTH AVE
Permittee as filed	1270 Commonwealth Owner LLC
NPDES ID	MAR1005P0
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	April 17, 2025
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Allston, MA 02134
Receiving water impaired	303(D) Listed
Subwatershed	Charles River-Frontal Boston Harbor (HUC 010900010704)

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 MAR1005P0.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1005P0.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1005P0.

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 MAR1005P0.

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, MAR1005P0.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

Violations are on file for 0.0% of the 10 storm water construction permits in Allston, and 1270 COMMONWEALTH AVE is among those permits. Of all 10 storm water construction permits in Allston, including 1270 COMMONWEALTH AVE, 60.0% were issued before this permit.