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Clean Water Act discharge permit · NPDES CAZ190013

JOHN LIST CORP, Chatsworth, CA: NPDES CAZ190013 discharge permit, effluent exceedances, inspections, penalties

JOHN LIST CORP, held by John List Corp, holds NPDES permit CAZ190013. EPA’s file records it issued July 1, 2015 and expiring June 30, 2020. 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 JOHN LIST CORP: its NPDES ID, its permit type and status, its dates, its address in Chatsworth, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ190013.

Identity

Facility as filedJOHN LIST CORP
Permittee as filedJohn List Corp
NPDES IDCAZ190013
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
ProgramIndustrial stormwater
IssuedJuly 1, 2015
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressChatsworth, CA 91311
SubwatershedAliso Canyon Wash (HUC 180701050203)

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 CAZ190013.

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 CAZ190013.

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

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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 CAZ190013 there.

Nearby on the register

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

What this page shows

JOHN LIST CORP is one of 3 storm water industrial permits on the EPA NPDES register in Chatsworth, California, and one of 4 NPDES permits in the Aliso Canyon Wash subwatershed. The permit, NPDES ID CAZ190013, carries no pollutants under a numeric limit and no pollutants with an effluent exceedance.