Clean Water Act discharge permit · NPDES MAG360018

PATRIOT HYDRO, LLC - GARDNER FALLS HYDROELECTRIC STATION, Buckland, MA: NPDES MAG360018 discharge permit, effluent exceedances, inspections, penalties

Name: PATRIOT HYDRO, LLC - GARDNER FALLS HYDROELECTRIC STATION, NPDES MAG360018: Clean Water Act discharge permit record
Creator: Velarion Records
License: https://www.usa.gov/government-works

Administratively continuedPermit status
MinorDischarger class
4Pollutants under a numeric limit
1Pollutants with an effluent exceedance

PATRIOT HYDRO, LLC - GARDNER FALLS HYDROELECTRIC STATION, held by PATRIOT HYDRO, LLC GARDNERS FALLS STATION, holds NPDES permit MAG360018, which discharges to Deerfield River. EPA’s file records it issued September 3, 2010 and expiring December 31, 2014. 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.

Identity

Facility as filed	PATRIOT HYDRO, LLC - GARDNER FALLS HYDROELECTRIC STATION
Permittee as filed	PATRIOT HYDRO, LLC GARDNERS FALLS STATION
NPDES ID	MAG360018
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
Issued	September 3, 2010
Expiration date	December 31, 2014
Address	Buckland, MA 01338
Receiving water	DEERFIELD RIVER
Subwatershed	Stoughton Brook-Connecticut River (HUC 010802050502)
SIC	4911 – Electric Services

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

4Pollutants on file
4Under a numeric limit
4With a violation of any kind
1With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance
pH	4	15	9	March 31, 2026
Flow, in conduit or thru treatment plant	2	3	0
Oil & Grease	1	2	0
Temperature, water deg. fahrenheit	1	1	0

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 MAG360018.

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.

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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 MAG360018 there.

Nearby on the register

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

This Velarion Records page covers NPDES permit MAG360018, held by PATRIOT HYDRO, LLC for its GARDNER FALLS HYDROELECTRIC STATION in Buckland, MA, which discharges to the DEERFIELD RIVER. The permit is administratively continued with a minor discharger class 4, and the page lists 1 pollutant under a numeric limit and 1 pollutant with an effluent exceedance.