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Clean Water Act discharge permit · NPDES CAZ460377

BONNER PROCESSING INC, Livermore, CA: NPDES CAZ460377 discharge permit, effluent exceedances, inspections, penalties

BONNER PROCESSING INC, held by Bonner Processing Inc, holds NPDES permit CAZ460377. EPA’s file records it issued August 17, 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 BONNER PROCESSING INC: its NPDES ID, its permit type and status, its dates, its address in Livermore, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ460377.

Identity

Facility as filedBONNER PROCESSING INC
Permittee as filedBonner Processing Inc
NPDES IDCAZ460377
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
IssuedAugust 17, 2015
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressLivermore, CA 94551
Receiving water impaired303(D) Listed
SubwatershedUpper Arroyo Las Positas (HUC 180500040202)
Other EPA IDs (FRS)RCRA handler CAL000190239

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 CAZ460377.

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 CAZ460377.

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 CAZ460377 there.

Nearby on the register

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

What this page shows

BONNER PROCESSING INC is one of 1 NPDES permit in the Upper Arroyo Las Positas subwatershed, and it sits among 31 storm water industrial permits in Alameda County, with 45.5% of the county's 22 such permits issued earlier than this one. The permit records no pollutants under a numeric limit and no effluent exceedances, and 0.0% of those 31 county permits carry a violation on file.