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Clean Water Act discharge permit · NPDES NJG144151

KNICKERBOCKER MACHINE SHOP INC, Fairfield Twp, NJ: NPDES NJG144151 discharge permit, effluent exceedances, inspections, penalties

KNICKERBOCKER MACHINE SHOP INC holds NPDES permit NJG144151. EPA’s file records it issued January 24, 2018 and expiring January 31, 2023.

KNICKERBOCKER MACHINE SHOP INC, Fairfield Twp, New Jersey: Coverage under a general permit NJG144151; Administratively continued (past its expiration date and still in force until reissued); issued January 24, 2018, term to January 31, 2023.

Other permits held by KNICKERBOCKER MACHINE SHOP INC

KNICKERBOCKER MACHINE SHOP INC among its neighbors

EPA’s permit file holds 124 discharge permits in the Preakness Brook-Passaic River subwatershed (HUC 020301030801), NJG144151 among them. Its county holds 764, 3 of them major permits; NJG144151 is a minor permit.

Other permits in the Preakness Brook-Passaic River subwatershed (HUC 020301030801)

What the register holds for KNICKERBOCKER MACHINE SHOP INC: its NPDES ID, its permit type and status, its dates, its address in Fairfield Twp, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG144151.

Identity

Facility as filedKNICKERBOCKER MACHINE SHOP INC
Permittee as filedKNICKERBOCKER MACHINE SHOP INC
NPDES IDNJG144151
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
IssuedJanuary 24, 2018
Expiration dateJanuary 31, 2023
AddressFairfield Twp, NJ 07004
Receiving water impaired303(D) Listed
SubwatershedPreakness Brook-Passaic River (HUC 020301030801)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NJG144151.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES NJG144151.

Inspections

EPA’s inspection file holds no inspection for NPDES NJG144151.

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 NJG144151.

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, NJG144151.

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Nearby on the register

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

What this page shows

The KNICKERBOCKER MACHINE SHOP INC permit is one of 750 general permit coverages in Essex County, where 4.1% of the coverages carry a violation on file and 32.5% of all such coverages were issued earlier than this one. It is also one of 124 NPDES permits in the Preakness Brook-Passaic River subwatershed, and it records zero pollutants under a numeric limit and zero pollutants with an effluent exceedance.