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Clean Water Act discharge permit · NPDES CAZ477907

ADP GRANITE & MARBLE DESIGN, San Marcos, CA: NPDES CAZ477907 discharge permit, effluent exceedances, inspections, penalties

ADP GRANITE & MARBLE DESIGN, held by ADP Granite & Marble Design, holds NPDES permit CAZ477907. EPA’s file records it issued January 6, 2017 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 ADP GRANITE & MARBLE DESIGN: its NPDES ID, its permit type and status, its dates, its address in San Marcos, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ477907.

Identity

Facility as filedADP GRANITE & MARBLE DESIGN
Permittee as filedADP Granite & Marble Design
NPDES IDCAZ477907
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 6, 2017
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressSan Marcos, CA 92078
SubwatershedSan Marcos Creek (HUC 180703030503)
Other EPA IDs (FRS)RCRA handler CAL000500806

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 CAZ477907.

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 CAZ477907.

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

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, CAZ477907.

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  • One permit holder — $99/month
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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 CAZ477907 there.

Nearby on the register

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

What this page shows

The ADP Granite & Marble Design storm water industrial permit (NPDES ID CAZ477907) is one of 5 such permits on EPA's register in San Marcos, California, including itself. Of those 5 San Marcos storm water industrial permits, 40.0% were issued earlier than this one, which was issued January 6, 2017. The permit sits within the San Marcos Creek subwatershed, which holds 15 NPDES permits including this one, and it has no pollutants under a numeric limit or effluent exceedances on file.