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Clean Water Act discharge permit · NPDES MAR10066G

CHENERY PARK COMPLEX RENOVATION, Belmont, MA: NPDES MAR10066G discharge permit, effluent exceedances, inspections, penalties

CHENERY PARK COMPLEX RENOVATION, held by M.J. Cataldo, Inc., holds NPDES permit MAR10066G. EPA’s file records it issued February 13, 2026 and expiring February 16, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for CHENERY PARK COMPLEX RENOVATION: its NPDES ID, its permit type and status, its dates, its address in Belmont, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10066G.

Identity

Facility as filedCHENERY PARK COMPLEX RENOVATION
Permittee as filedM.J. Cataldo, Inc.
NPDES IDMAR10066G
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedFebruary 13, 2026
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressBelmont, MA 02478
Receiving water impaired303(D) Listed
SubwatershedMystic River-Frontal Boston Harbor (HUC 010900010502)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR10066G.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10066G.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10066G.

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 MAR10066G.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MAR10066G there.

CHENERY PARK COMPLEX RENOVATION, Belmont, Massachusetts: Coverage under a general permit MAR10066G, held by M.J. Cataldo, Inc.; Construction stormwater; Effective; issued February 13, 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; 2,875 were issued before MAR10066G. M.J. Cataldo, Inc. holds 9 permits in Massachusetts.

Other permits held by M.J. Cataldo, Inc.

Coverages issued nearest MAR10066G

CHENERY PARK COMPLEX RENOVATION among its neighbors

157 discharge permits are in the Mystic River-Frontal Boston Harbor subwatershed (HUC 010900010502); MAR10066G is one.

Other permits in the Mystic River-Frontal Boston Harbor subwatershed (HUC 010900010502)

Nearby on the register

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

What this page shows

The CHENERY PARK COMPLEX RENOVATION permit is one of 6 storm water construction permits in Belmont, Massachusetts, and 66.7% of those six were issued earlier than this one. It sits among 157 NPDES permits in the Mystic River-Frontal Boston Harbor subwatershed, this permit included. Of the 6 Belmont storm water construction permits, 0.0% have a violation on file, and this permit lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.