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Clean Water Act discharge permit · NPDES CA0085120

TNC HOLDING COMPANY CAVIAR STURGEON FARM, Wilton, CA: NPDES CA0085120 discharge permit, effluent exceedances, inspections, penalties

TNC HOLDING COMPANY CAVIAR STURGEON FARM, held by TSAR NICOULI STURGEON FARM, holds NPDES permit CA0085120. EPA’s file records it issued June 24, 2005 and expiring June 1, 2010. 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 TNC HOLDING COMPANY CAVIAR STURGEON FARM: its NPDES ID, its permit type and status, its dates, its address in Wilton, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CA0085120.

Identity

Facility as filedTNC HOLDING COMPANY CAVIAR STURGEON FARM
Permittee as filedTSAR NICOULI STURGEON FARM
NPDES IDCA0085120
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 24, 2005
Expiration dateJune 1, 2010
AddressWilton, CA 95693
Receiving water impaired303(D) Listed
SubwatershedTown of Wilton-Cosumnes River (HUC 180400130606)
SIC0921 – Fish Hatcheries And Preserves

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 CA0085120.

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 CA0085120.

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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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, CA0085120.

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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 CA0085120 there.

Nearby on the register

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

What this page shows

The TNC Holding Company Caviar Sturgeon Farm permit in Wilton is the only NPDES permit in the Town of Wilton-Cosumnes River subwatershed, and it is one of 5 individual permits on the register in Sacramento County. Of those 5 individual permits in Sacramento County, 80.0% have a violation on file, while none of this permit's pollutants has a numeric limit or an effluent exceedance recorded.