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Clean Water Act discharge permit · NPDES NJG146331

JOHNS MANVILLE CORP, Berlin Boro, NJ: NPDES NJG146331 discharge permit, effluent exceedances, inspections, penalties

JOHNS MANVILLE CORP, held by JOHNS MANVILLE, holds NPDES permit NJG146331. EPA’s file records it issued January 24, 2018 and expiring January 31, 2023. 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 JOHNS MANVILLE CORP: its NPDES ID, its permit type and status, its dates, its address in Berlin Boro, New Jersey. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NJG146331.

Identity

Facility as filedJOHNS MANVILLE CORP
Permittee as filedJOHNS MANVILLE
NPDES IDNJG146331
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
AddressBerlin Boro, NJ 08009
Receiving water impaired303(D) Listed
SubwatershedFourmile Branch-Great Egg Harbor River (HUC 020403020101)
Other EPA IDs (FRS)RCRA handler NJD980757330; ICIS-AIR source NJ0000003400700326

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NJG146331.

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 NJG146331.

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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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 NJG146331 there.

Nearby on the register

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

What this page shows

The JOHNS MANVILLE CORP general permit coverage in Berlin Boro, Camden County, New Jersey, is one of 544 general permit coverages in Camden County, and it sits in a subwatershed that holds 51 NPDES permits, this one included. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance on file.