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Clean Water Act discharge permit · NPDES CAZ198507

UPS LAKEPORT CENTER CALAK, Lakeport, CA: NPDES CAZ198507 discharge permit, effluent exceedances, inspections, penalties

UPS LAKEPORT CENTER CALAK, held by United Parcel Service Oakland Hub, holds NPDES permit CAZ198507. 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 UPS LAKEPORT CENTER CALAK: its NPDES ID, its permit type and status, its dates, its address in Lakeport, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ198507.

Identity

Facility as filedUPS LAKEPORT CENTER CALAK
Permittee as filedUnited Parcel Service Oakland Hub
NPDES IDCAZ198507
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
AddressLakeport, CA 95453
Receiving water impaired303(D) Listed
SubwatershedManning Creek-Frontal Clear Lake (HUC 180201160306)

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 CAZ198507.

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 CAZ198507.

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, CAZ198507.

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  • One state — $4,990/year
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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 CAZ198507 there.

Nearby on the register

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

What this page shows

Lakeport has 1 storm water industrial permit on EPA's NPDES register, including this permit. UPS LAKEPORT CENTER CALAK is in the Manning Creek-Frontal Clear Lake subwatershed, which lists 1 NPDES permit including this permit.