Clean Water Act discharge permit · NPDES NJG355356

SD DEVELOPMENT, Marlboro Twp, NJ: NPDES NJG355356 discharge permit, effluent exceedances, inspections, penalties

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

SD DEVELOPMENT holds NPDES permit NJG355356. EPA’s file records it issued February 22, 2024 and expiring February 28, 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 SD DEVELOPMENT: its NPDES ID, its permit type and status, its dates, its address in Marlboro Twp, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG355356.

Identity

Facility as filed	SD DEVELOPMENT
Permittee as filed	SD DEVELOPMENT
NPDES ID	NJG355356
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	February 22, 2024
Expiration date	February 28, 2027
Address	Marlboro Twp, NJ 07746
Receiving water impaired	303(D) Listed
Subwatershed	Willow Brook-Swimming River Reservoir (HUC 020301040301)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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 NJG355356.

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 NJG355356.

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, NJG355356.

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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 NJG355356 there.

Nearby on the register

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

The SD DEVELOPMENT general permit coverage in Marlboro Twp, Monmouth County, New Jersey, is one of 1,066 general permit coverages in Monmouth County on EPA's NPDES register. Among the 84 NPDES permits in the Willow Brook-Swimming River Reservoir subwatershed, this permit is included, and 6.8% of the county's 1,066 general permit coverages have a violation on file, while this permit has none of its pollutants under a numeric limit or with an effluent exceedance.