Velarion Records

Clean Water Act discharge permit · NPDES CA0084069

MINERAL WWTP, Mineral, CA: NPDES CA0084069 discharge permit, effluent exceedances, inspections, penalties

MINERAL WWTP, held by TEHAMA COUNTY SANITATION DISTRICT NO. 1, holds NPDES permit CA0084069, which discharges to South Fork Battle Creek. EPA’s file records it issued August 2, 2007 and expiring September 1, 2012. 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.

Identity

Facility as filedMINERAL WWTP
Permittee as filedTEHAMA COUNTY SANITATION DISTRICT NO. 1
NPDES IDCA0084069
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedAugust 2, 2007
Expiration dateSeptember 1, 2012
AddressMineral, CA 96063
Receiving waterSOUTH FORK BATTLE CREEK
SubwatershedUpper South Fork Battle Creek (HUC 180201530202)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant; the 60 with the most exceedances of 154 are shown.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
BOD, 5-day, 20 deg. C9140
Solids, total suspended9140
Flow, in conduit or thru treatment plant480
pH280
Chlorine, total residual240
Nitrogen, nitrite total [as N]220
Nitrogen, nitrate total [as N]220
Coliform, total general220
Specific conductance120
Nitrogen, ammonia total [as N]120
Hardness, total [as CaCO3]120
Chloride [as Cl]120
BOD, 5-day, percent removal120
Solids, suspended percent removal120
Temperature, water deg. centigrade020
Sulfate, total [as SO4]020
Solids, total dissolved020
%Surv Static 96Hr Acute Oncorhynchus Mykiss200
Temperature, water deg. fahrenheit100
Alkalinity, total [as CaCO3]100
Phosphorus, total [as P]100
Cyanide, total [as CN]100
Calcium, total recoverable100
Magnesium, total recoverable100
Sodium, total recoverable100
Potassium, total recoverable100
Arsenic, total recoverable100
Iron, total recoverable100
Selenium, total recoverable100
Thallium, total recoverable100
Beryllium, total recoverable [as Be]100
Boron, total recoverable100
Chromium, hexavalent [as Cr]100
Chromium, trivalent [as Cr]100
Nickel, total recoverable100
Silver total recoverable100
Zinc, total recoverable100
Cadmium, total recoverable100
Lead, total recoverable100
Copper, total recoverable100
Antimony, total recoverable100
2-Methyl-4,6-dinitrophenol100
Manganese, total recoverable100
Dichlorobromomethane100
Carbon tetrachloride100
1,2-Dichloroethane100
Bromoform100
Dibromochloromethane100
Chloroform100
Toluene100
Benzene100
.delta.-BHC100
Acenaphthylene100
Acenaphthene100
Acrolein100
Acrylonitrile100
Anthracene100
Benzo[b]fluoranthene100
Benzo[k]fluoranthene100
Benzo[a]pyrene100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES CA0084069.

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 CA0084069.

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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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 CA0084069 there.

Nearby on the register

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

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