Clean Water Act discharge permit · NPDES MAR10048G

CLEMENCE HILL, Southbridge, MA: NPDES MAR10048G discharge permit, effluent exceedances, inspections, penalties

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

CLEMENCE HILL, held by Valta Energy, holds NPDES permit MAR10048G. EPA’s file records it issued September 14, 2022 and expiring February 16, 2027.

CLEMENCE HILL, Southbridge, Massachusetts: Coverage under a general permit MAR10048G, held by Valta Energy; Construction stormwater; Effective; issued September 14, 2022, term to February 16, 2027, by U.S. EPA.

Massachusetts holds 3,320 Construction stormwater coverages of this permit type in EPA’s file; 946 were issued before MAR10048G.

Coverages issued nearest MAR10048G

September 9, 2022: MORTON ESTATES SUBDIVISION, Middleborough, MAR100488, held by Old Beach Investments, LLC
September 12, 2022: NORWOOD AIRPORT TAXIWAY C REALIGNMENT AND RUNWAY SAFETY AREAS, Norwood, MAR100489, held by Peter Gaudett
September 12, 2022: LPC WRENTHAM SPEC WAREHOUSE, Wrentham, MAR10048A, held by Macura Excavating
September 13, 2022: SCRAP IT RECYCLING CENTER, Everett, MAR10048B, held by Scrap-It, Inc.
September 13, 2022: PROPOSED SELF-STORAGE FACILITY, Agawam, MAR10048C, held by Hinckley Construction
September 14, 2022: 5 MANLEY STREET, West Bridgewater, MAR10048I, held by Industrial Building Group, LLC.
September 14, 2022: OAK HILL WAY, BROCKTON, Brockton, MAR10048J, held by LJDE LLC
September 14, 2022: LINCOLN PARK, West Bridgewater, MAR10048L, held by Industrial Building Group
September 15, 2022: NIELSEN DRIVEWAY/HOUSE PROJECT, New Ashford, MAR10048O, held by D.R. Billings, Inc.
September 15, 2022: INDUSTRIAL ACCESS ROAD, BELCHERTOWN, MA, Belchertown, MAR10048P, held by MASS-WEST Construction, Inc.

CLEMENCE HILL among its neighbors

EPA’s permit file holds 35 discharge permits in the Cady Brook-Quinebaug River subwatershed (HUC 011000010104), MAR10048G among them.

Other permits in the Cady Brook-Quinebaug River subwatershed (HUC 011000010104)

22 MCINTYRE ROAD, Charlton: MAR10061G, minor permit, permit term to February 16, 2027
AMAZON.COM SERVICES LLC - ORH3, Charlton: MAR05J08T, minor permit, permit term to February 28, 2026
CARPENTER HILL ROAD SOLAR 1, Charlton: MAR1002ZB, minor permit, permit term to February 15, 2022
CHARLTON ASPHALT PLANT, Charlton: MAR05J038, minor permit, permit term to February 28, 2026
CHARLTON TOWN OF, Charlton: MAR041100, not classed
CHARLTON W W T P, Charlton: MA0101141, major permit, discharging to CADY BROOK, permit term to September 30, 2006
CHARLTON W W T P, Charlton: MAG580039, minor permit, discharging to QUINEBAUG RIVER - CADY BROOK, permit term to November 30, 2026
CLEANPART US, Southbridge: MANOEJ0DC, minor permit, permit term to July 29, 2029
CLOSURE OF THE OLD TOWN DUMP, Charlton: MAR10065L, minor permit, permit term to February 16, 2027
CURTIS HILL ESTATES, Charlton: MAR1005GK, minor permit, permit term to February 16, 2027

What the register holds for CLEMENCE HILL: its NPDES ID, its permit type and status, its dates, its address in Southbridge, Massachusetts. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MAR10048G.

Identity

Facility as filed	CLEMENCE HILL
Permittee as filed	Valta Energy
NPDES ID	MAR10048G
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	September 14, 2022
Expiration date	February 16, 2027
Issuing agency	U.S. EPA
Address	Southbridge, MA 01550
Subwatershed	Cady Brook-Quinebaug River (HUC 011000010104)

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 MAR10048G.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MAR10048G.

Inspections

EPA’s inspection file holds no inspection for NPDES MAR10048G.

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 MAR10048G.

Watch this permit

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Nearby on the register

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

The CLEMENCE HILL storm water construction permit (MAR10048G), held by Valta Energy in Southbridge, Massachusetts, is one of 12 such permits on the register for that town, and it is among 35 NPDES permits in the Cady Brook-Quinebaug River subwatershed, including this one. Of the 12 Southbridge 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.