Clean Water Act discharge permit · NPDES NJG334871

SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP, West Windsor Twp, NJ: NPDES NJG334871 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

SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP, held by WEST WINDSOR TWP, holds NPDES permit NJG334871. EPA’s file records it issued July 18, 2022 and expiring February 28, 2027.

SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP, West Windsor Twp, New Jersey: Coverage under a general permit NJG334871, held by WEST WINDSOR TWP; Effective; issued July 18, 2022, term to February 28, 2027.

Other permits held by WEST WINDSOR TWP

WEST WINDSOR TWP, West Windsor Twp: NJG149977, issued December 8, 2017
DUCK POND RUN INTERCEPTOR, West Windsor Twp: NJG349348, issued August 25, 2023

SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP among its neighbors

Its county holds 619, 4 of them major permits; NJG334871 is a minor permit.

Other permits in the county

#2022-6252P, Princeton: NJG336068, minor permit, permit term to February 28, 2027
1 JEFFERSON PLACE, Hopewell Twp: NJG242926, minor permit, permit term to February 28, 2022
1 SILVERS COURT - STONY BROOK ESTATES, Hopewell Twp: NJG313572, minor permit, permit term to February 28, 2022
10 PRINCESS ROAD IMPROVEMENTS, Lawrence Twp: NJG318574, minor permit, permit term to February 28, 2022
10 PRINCESS ROAD WAREHOUSE PROJECT, Lawrence Twp: NJG296325, minor permit, permit term to February 28, 2022
100 NORTH GOLD DRIVE - WAREHOUSE, Robbinsville Twp: NJG378470, minor permit, permit term to February 28, 2027
101 NORTH GOLD WAREHOUSE, Robbinsville Twp: NJG372528, minor permit, permit term to February 28, 2027
11 MEETINGHOUSE RD., Hamilton Twp: NJG318515, minor permit, permit term to February 28, 2022
11 RANDOLPH DRIVE, Robbinsville Twp: NJG348724, minor permit, permit term to February 28, 2027
1100 US-130 REDEVELOPMENT, Robbinsville Twp: NJG359611, minor permit, permit term to February 28, 2027

What the register holds for SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP: its NPDES ID, its permit type and status, its dates, its address in West Windsor Twp, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG334871.

Identity

Facility as filed	SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP
Permittee as filed	WEST WINDSOR TWP
NPDES ID	NJG334871
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 18, 2022
Expiration date	February 28, 2027
Address	West Windsor Twp, NJ 08550

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 NJG334871.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES NJG334871.

Inspections

EPA’s inspection file holds no inspection for NPDES NJG334871.

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 NJG334871.

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, NJG334871.

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Nearby on the register

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

SOUTHFIELD RD. & SOUTHPOST RD. SEWER CAP. IMP is among the 600 general permit coverages in Mercer County, where 4.3% have a violation on file. Of Mercer County's coverages, 68.2% were issued before this permit. This permit, held by WEST WINDSOR TWP, is counted in that county total.