Clean Water Act discharge permit · NPDES MAR1002KN

HOLTZER PARK, Boston, MA: NPDES MAR1002KN discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

HOLTZER PARK, held by 137 Amory LLC, holds NPDES permit MAR1002KN. EPA’s file records it issued April 3, 2020 and expiring February 15, 2022.

HOLTZER PARK, Boston, Massachusetts: Coverage under a general permit MAR1002KN, held by 137 Amory LLC; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued April 3, 2020, term to February 15, 2022, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 169 were issued before MAR1002KN.

Coverages issued nearest MAR1002KN

March 18, 2020: 261 CLOVER STREET / 219 JAMES STREET, Worcester, MAR1002JL, held by Botany Bay Construction, Co., Inc.
March 25, 2020: ROADWAY RECONSTRUCTION AND RELATED WORK ALONG A SECTION OF KINGS HIGHWAY, New Bedford, MAR1002K0, held by P.A. Landers Inc.
March 30, 2020: #0 LINCOLN STREET, DUXBURY - 40B COMPREHENSIVE PERMIT DEVELOPMENT, Duxbury, MAR1002KC, held by Duxbury Lincoln, LLC
March 30, 2020: TIMBER CREST ESTATES & KINGSBURY VILLAGE, Medway, MAR1002KD, held by Timber Crest Estates, LLC
March 31, 2020: BELL ROCK SUBSTATION REBUILD PROJECT, Fall River, MAR1002KG, held by New England Power Company d/b/a National Grid
April 3, 2020: PINEVIEW APARTMENTS, Chelmsford, MAR1002KO, held by Berglund Homes
April 6, 2020: WESTMINSTER ESTATES LOTS B4-14, 37-41, Westminster, MAR1002KT, held by Traditional Concepts, Inc.
April 13, 2020: ARLINGTON HIGH SCHOOL 869 MASSACHUSETTS AVE, ARLINGTON MA, Arlington, MAR1002LB, held by Consigli Construction Company
April 14, 2020: BOSTON UNIVERSITY CENTER FOR COMPUTING AND DATA SCIENCES, Boston, MAR1002LD, held by Suffolk Construction
April 17, 2020: ALL AMERICAN SELF STORAGE, Southboro, MAR1002LJ, held by John Christopher

HOLTZER PARK among its neighbors

EPA’s permit file holds 384 discharge permits in the Charles River-Frontal Boston Harbor subwatershed (HUC 010900010704), MAR1002KN 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 HOLTZER PARK: its NPDES ID, its permit type and status, its dates, its address in Boston, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1002KN.

Identity

Facility as filed	HOLTZER PARK
Permittee as filed	137 Amory LLC
NPDES ID	MAR1002KN
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	April 3, 2020
Expiration date	February 15, 2022
Issuing agency	U.S. EPA
Address	Boston, MA 02119
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 MAR1002KN.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1002KN.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1002KN.

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 MAR1002KN.

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Nearby on the register

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

Boston's 111 storm water construction permits include 0.0% with a violation on file, and HOLTZER PARK is among them. The Charles River-Frontal Boston Harbor subwatershed records 384 NPDES permits. 5.4% of the 111 storm water construction permits in Boston were issued before HOLTZER PARK's permit.