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Clean Water Act discharge permit · NPDES MAR1004RZ

UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT, Amherst, MA: NPDES MAR1004RZ discharge permit, effluent exceedances, inspections, penalties

UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT, held by Consigli Construction Company, Inc., holds NPDES permit MAR1004RZ. EPA’s file records it issued August 24, 2023 and expiring February 16, 2027.

UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT, Amherst, Massachusetts: Coverage under a general permit MAR1004RZ, held by Consigli Construction Company, Inc.; Construction stormwater; Effective; issued August 24, 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; 1,421 were issued before MAR1004RZ. Consigli Construction Company, Inc. holds 3 permits in Massachusetts.

Other permits held by Consigli Construction Company, Inc.

Coverages issued nearest MAR1004RZ

UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT among its neighbors

EPA’s permit file holds 19 discharge permits in the Danforth Brook-Ware River subwatershed (HUC 010802040207), MAR1004RZ among them.

Other permits in the Danforth Brook-Ware River subwatershed (HUC 010802040207)

What the register holds for UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT: its NPDES ID, its permit type and status, its dates, its address in Amherst, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004RZ.

Identity

Facility as filedUMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT
Permittee as filedConsigli Construction Company, Inc.
NPDES IDMAR1004RZ
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 24, 2023
Expiration dateFebruary 16, 2027
Issuing agencyU.S. EPA
AddressAmherst, MA 01003
SubwatershedDanforth Brook-Ware River (HUC 010802040207)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MAR1004RZ.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1004RZ.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR1004RZ.

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 MAR1004RZ.

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Nearby on the register

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

What this page shows

The UMASS AMHERST - COMPUTER SCIENCE LABORATORIES BUILDING PROJECT is one of 19 storm water construction permits in Amherst on EPA's NPDES register, and it sits within the Danforth Brook-Ware River subwatershed, which holds 19 NPDES permits including this one. Of all 18 storm water construction permits in Amherst, including this one, 27.8% were issued earlier than this permit, and among the 19 such permits in Amherst, 0.0% have a violation on file, which matches this permit having none of the recorded pollutant limits or exceedances.