Clean Water Act discharge permit · NPDES NJG344893

10 CONSTITUTION AVENUE, Piscataway Twp, NJ: NPDES NJG344893 discharge permit, effluent exceedances, inspections, penalties

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

10 CONSTITUTION AVENUE, held by ROCKEFELLER GROUP DEVELOPMENT CORP, holds NPDES permit NJG344893. EPA’s file records it issued April 25, 2023 and expiring February 28, 2027. 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.

What the register holds for 10 CONSTITUTION AVENUE: its NPDES ID, its permit type and status, its dates, its address in Piscataway Twp, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG344893.

Identity

Facility as filed	10 CONSTITUTION AVENUE
Permittee as filed	ROCKEFELLER GROUP DEVELOPMENT CORP
NPDES ID	NJG344893
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 25, 2023
Expiration date	February 28, 2027
Address	Piscataway Twp, NJ 08854
Receiving water impaired	303(D) Listed
Subwatershed	Ambrose Brook (HUC 020301050503)
Other EPA IDs (FRS)	RCRA handler NJR000010991

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 NJG344893.

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 NJG344893.

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 NJG344893 there.

Nearby on the register

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

This register page covers NPDES permit NJG344893 for 10 CONSTITUTION AVENUE in Piscataway Twp, New Jersey, held by ROCKEFELLER GROUP DEVELOPMENT CORP, with the permit shown as Effective, a Minor discharger class, and a status of 0 pollutants under a numeric limit and 10 pollutants with an effluent exceedance. The permit was issued April 25, 2023 and expires February 28, 2027, and the page notes that no effluent violation or single-event violation is recorded for NJG344893.