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Clean Water Act discharge permit · NPDES CAZ515314

SMART WAREHOUSING LLC, Fontana, CA: NPDES CAZ515314 discharge permit, effluent exceedances, inspections, penalties

SMART WAREHOUSING LLC, held by Smart Warehousing LLC, holds NPDES permit CAZ515314. EPA’s file records it issued January 15, 2020 and expiring June 30, 2020. 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 SMART WAREHOUSING LLC: its NPDES ID, its permit type and status, its dates, its address in Fontana, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ515314.

Identity

Facility as filedSMART WAREHOUSING LLC
Permittee as filedSmart Warehousing LLC
NPDES IDCAZ515314
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
IssuedJanuary 15, 2020
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressFontana, CA 92337
SubwatershedEast Etiwanda Creek-Santa Ana River (HUC 180702030804)
SIC4225 – General Warehousing And Storage

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES CAZ515314.

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 CAZ515314.

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 CAZ515314 there.

Nearby on the register

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

What this page shows

SMART WAREHOUSING LLC holds one of 7 storm water industrial permits in Fontana, California, which places it among a small group of such permits in the city. Of those 7 Fontana storm water industrial permits, 85.7% were issued earlier than this one, and the permit sits among 52 NPDES permits in the East Etiwanda Creek-Santa Ana River subwatershed. The register records no pollutant under a numeric limit and no effluent exceedance for this permit, both counted as 0.