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Clean Water Act discharge permit · NPDES NJG206563

STEAM LINE CONSTRUCTION - MERCK SHARP & DOHME, Kenilworth Boro, NJ: NPDES NJG206563 discharge permit, effluent exceedances, inspections, penalties

STEAM LINE CONSTRUCTION - MERCK SHARP & DOHME, held by MERCK SHARP & DOHME CORP, holds NPDES permit NJG206563. EPA’s file records it issued March 1, 2017 and expiring February 28, 2022. 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 STEAM LINE CONSTRUCTION - MERCK SHARP & DOHME: its NPDES ID, its permit type and status, its dates, its address in Kenilworth Boro, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG206563.

Identity

Facility as filedSTEAM LINE CONSTRUCTION - MERCK SHARP & DOHME
Permittee as filedMERCK SHARP & DOHME CORP
NPDES IDNJG206563
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 1, 2017
Expiration dateFebruary 28, 2022
AddressKenilworth Boro, NJ 07033
Receiving water impaired303(D) Listed
SubwatershedMorses Creek-Arthur Kill (HUC 020301040204)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NJG206563.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES NJG206563.

Inspections

EPA’s inspection file holds no inspection for NPDES NJG206563.

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 NJG206563.

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, NJG206563.

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How we handle your data → Privacy

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 NJG206563 there.

Nearby on the register

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

What this page shows

STEAM LINE CONSTRUCTION - MERCK SHARP & DOHME is among 677 general permit coverages in Union County, and 1.3% of them carry an earlier issue date than this permit. Violations are on file for 5.8% of those coverages, and the Morses Creek-Arthur Kill subwatershed (HUC 020301040204) holds 89 NPDES permits.