Clean Water Act discharge permit · NPDES MAR1004S8

ALEXAN WALTHAM, Waltham, MA: NPDES MAR1004S8 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

ALEXAN WALTHAM, held by 73 Pond Street Apartments, LLC, holds NPDES permit MAR1004S8. EPA’s file records it issued August 30, 2023 and expiring February 16, 2027.

ALEXAN WALTHAM, Waltham, Massachusetts: Coverage under a general permit MAR1004S8, held by 73 Pond Street Apartments, LLC; Construction stormwater; Effective; issued August 30, 2023, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 1,430 were issued before MAR1004S8.

Coverages issued nearest MAR1004S8

August 28, 2023: CORNERSTONE CHURCH, Manchester By The Sea, MAR1004S2, held by Russell Foster, Foster Landscapes
August 28, 2023: SRWTF GRIT REMOVAL UPGRADE, Agawam, MAR1004S3, held by Daniel O'Connell's Sons, Inc.
August 28, 2023: 133 GRANITE STREET, Worcester, MAR1004S4, held by Kyle DiGiacomo
August 28, 2023: MASS CENTRAL RAIL TRAIL - HOLDEN, WAHUSETT ST TO MANNING ST, Holden, MAR1004S5, held by E W Sykes General Contractor
August 30, 2023: NUBIAN ASCENDS ARTIST HOUSING PROJECT, Boston, MAR1004S7, held by Consigli
August 31, 2023: 40 SPRAGUE STREET, Hyde Park, Boston, MAR1004S9, held by Commonwealth Development Partners, LLC
August 31, 2023: BRIDGE REPLACEMENT ROUTE 2A OVER INTERSTATE 95 IN LEXINGTON, MASSACHUSETTS, Lexington, MAR1004SA, held by Massachusetts Department of Transportation
August 31, 2023: BISHOP FEEHAN HIGH SCHOOL BASEBALL FIELD & TRACK AND FIELD REPAIR, Attleboro, MAR1004SB, held by R.A.D. Sports Corporation
September 1, 2023: STATION 385, Boston, MAR1004SD, held by Eversource
September 1, 2023: CORE AND SHELL BUILDINGS #4 AND #5, Devens, MAR1004SE, held by King Devens, LLC c/o King Street Properties

ALEXAN WALTHAM among its neighbors

EPA’s permit file holds 100 discharge permits in the Beaver Brook-Charles River subwatershed (HUC 010900010703), MAR1004S8 among them.

Other permits in the Beaver Brook-Charles River subwatershed (HUC 010900010703)

100 WEST STREET, Needham: MAR10066S, minor permit, permit term to February 16, 2027
101 HIGH STREET, WESTWOOD - RESIDENTIAL DEVELOPMENT, Westwood: MAR10068S, minor permit, permit term to February 16, 2027
1208D VFW PARKWAY, Ma: MAR1003UY, minor permit, permit term to February 16, 2027
151 RIVERMOOR ST, West Roxbury: MAR1005YY, minor permit, permit term to February 16, 2027
160 GOULD STREET OFFICE BUILDING, Needham: MA0029921, not classed
20 SEYON, Watertown: MAR1005WM, minor permit, permit term to February 16, 2027
200 TRAPELO RD, PHASE 2, IMPROVEMENTS, Waltham: MAR10065K, minor permit, permit term to February 16, 2027
214 LOWDER STREET, Dedham: MAR1003R0, minor permit, permit term to February 15, 2022
220-234 CALVARY STREET, Waltham: MAG912128, minor permit, permit term to August 1, 2027
33 BULLARD ROAD, WESTON PROJECT, Weston: MAR1005RS, minor permit, permit term to February 16, 2027

What the register holds for ALEXAN WALTHAM: its NPDES ID, its permit type and status, its dates, its address in Waltham, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004S8.

Identity

Facility as filed	ALEXAN WALTHAM
Permittee as filed	73 Pond Street Apartments, LLC
NPDES ID	MAR1004S8
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	August 30, 2023
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Waltham, MA 02451
Subwatershed	Beaver Brook-Charles River (HUC 010900010703)

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 MAR1004S8.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1004S8.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1004S8.

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 MAR1004S8.

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, MAR1004S8.

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Nearby on the register

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

ALEXAN WALTHAM falls within a set of 16 storm water construction permits in Waltham, and 0.0% of that set have a violation on record. The Beaver Brook-Charles River subwatershed includes 100 NPDES permits, and 56.3% of the 16 Waltham permits, including this permit, have an earlier issue date than it.