Clean Water Act discharge permit · NPDES MAR1004OY

DAVID PROUTY HIGH SCHOOL, Spencer, MA: NPDES MAR1004OY discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

DAVID PROUTY HIGH SCHOOL, held by Marois Brothers, Inc., holds NPDES permit MAR1004OY. EPA’s file records it issued June 28, 2023 and expiring February 16, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for DAVID PROUTY HIGH SCHOOL: its NPDES ID, its permit type and status, its dates, its address in Spencer, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR1004OY.

Identity

Facility as filed	DAVID PROUTY HIGH SCHOOL
Permittee as filed	Marois Brothers, Inc.
NPDES ID	MAR1004OY
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	June 28, 2023
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Spencer, MA 01562
Receiving water impaired	303(D) Listed
Subwatershed	Sevenmile River (HUC 010802040301)
Other EPA IDs (FRS)	RCRA handler MAR000546788; ICIS-AIR source MA0000002511800493

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

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 MAR1004OY.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR1004OY.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

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

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, MAR1004OY.

Start the watch

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 MAR1004OY there.

Nearby on the register

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

The DAVID PROUTY HIGH SCHOOL storm water construction permit in Spencer, Worcester County, is one of 38 such permits on EPA's NPDES register in that county, this one included. It sits within the Sevenmile River subwatershed, where 22 NPDES permits are listed, this one included. Among the 38 Worcester County storm water construction permits, 0.0% have a violation on file, and this permit records no pollutants under a numeric limit and no effluent exceedances.