Clean Water Act discharge permit · NPDES MAR10041V

CAMBRIDGE CROSSING PARCEL I, Cambridge, MA: NPDES MAR10041V discharge permit, effluent exceedances, inspections, penalties

Not neededPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

CAMBRIDGE CROSSING PARCEL I, held by John Moriarty & Associates, holds NPDES permit MAR10041V.

CAMBRIDGE CROSSING PARCEL I, Cambridge, Massachusetts: Coverage under a general permit MAR10041V, held by John Moriarty & Associates; Construction stormwater; Not needed.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file. John Moriarty & Associates holds 7 permits in Massachusetts.

Other permits held by John Moriarty & Associates

55 BROADWAY, CAMBRIDGE, MA - DEMOLITION, Cambridge: MAG912187, issued August 2, 2022
75 BROADWAY, CAMBRIDGE, MA - PARCEL C3, Cambridge: MAG912188, issued August 2, 2022
15 NECCO STREET, Boston: MAR1003A3, issued May 13, 2021
200 MAIN STREET, Cambridge: MAR100459, issued July 21, 2022
FENWAY CENTER II, Boston: MAR10054L, issued April 1, 2024
840 COLUMBUS AV, Boston: MAR1005WZ, issued September 1, 2025

CAMBRIDGE CROSSING PARCEL I among its neighbors

EPA’s permit file holds 384 discharge permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704), MAR10041V 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
1270 COMMONWEALTH AVE, Allston: MAR1005P0, 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

What the register holds for CAMBRIDGE CROSSING PARCEL I: its NPDES ID, its permit type and status, its its address in Cambridge, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10041V.

Identity

Facility as filed	CAMBRIDGE CROSSING PARCEL I
Permittee as filed	John Moriarty & Associates
NPDES ID	MAR10041V
Permit status	Not needed
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Address	Cambridge, MA 02142
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 MAR10041V.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10041V.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10041V.

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 MAR10041V.

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, MAR10041V.

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Nearby on the register

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

The CAMBRIDGE CROSSING PARCEL I storm water construction permit, filed under the NPDES ID MAR10041V in Cambridge, Massachusetts, is one of 42 storm water construction permits in Cambridge on EPA's NPDES register, and among those 42, 0.0% have a violation on file. The permit sits within the Charles River-Frontal Boston Harbor subwatershed, which holds 384 NPDES permits including this one, and it has no pollutants under a numeric limit and no effluent exceedances on record.