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Clean Water Act discharge permit · NPDES CAZ198435

EL DORADO IRRIG DIST WWTP, El Dorado Hills, CA: NPDES CAZ198435 discharge permit, effluent exceedances, inspections, penalties

EL DORADO IRRIG DIST WWTP, held by El Dorado ID, holds NPDES permit CAZ198435. 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 EL DORADO IRRIG DIST WWTP: its NPDES ID, its permit type and status, its dates, its address in El Dorado Hills, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ198435.

Identity

Facility as filedEL DORADO IRRIG DIST WWTP
Permittee as filedEl Dorado ID
NPDES IDCAZ198435
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
AddressEl Dorado Hills, CA 95762
SubwatershedCarson Creek (HUC 180400130501)
Other EPA IDs (FRS)RCRA handler CAL000172954

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 CAZ198435.

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 CAZ198435.

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, CAZ198435.

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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 CAZ198435 there.

Nearby on the register

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

What this page shows

EL DORADO IRRIG DIST WWTP is in the Carson Creek subwatershed, which lists 3 NPDES permits including this permit. El Dorado County has 5 storm water industrial permits on EPA's NPDES register, including this permit. 0.0% of those 5 storm water industrial permits in El Dorado County have a violation on file.