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Clean Water Act discharge permit · NPDES CAZ469516

NANOFILM, Thousand Oaks, CA: NPDES CAZ469516 discharge permit, effluent exceedances, inspections, penalties

NANOFILM, held by Nanofilm, holds NPDES permit CAZ469516. EPA’s file records it issued February 17, 2016 and expiring June 30, 2020.

NANOFILM, Thousand Oaks, California: Coverage under a general permit CAZ469516, held by Nanofilm; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued February 17, 2016, term to June 30, 2020, by CA Waterboards.

California holds 1,513 Industrial stormwater coverages of this permit type in EPA’s file; 647 were issued before CAZ469516.

Coverages issued nearest CAZ469516

NANOFILM among its neighbors

EPA’s permit file holds 10 discharge permits in the Santa Monica Beach-Frontal Santa Monica Bay subwatershed (HUC 180701040403), CAZ469516 among them. Its county holds 35, 3 of them major permits; CAZ469516 is a minor permit.

Other permits in the Santa Monica Beach-Frontal Santa Monica Bay subwatershed (HUC 180701040403)

What the register holds for NANOFILM: its NPDES ID, its permit type and status, its dates, its address in Thousand Oaks, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ469516.

Identity

Facility as filedNANOFILM
Permittee as filedNanofilm
NPDES IDCAZ469516
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
IssuedFebruary 17, 2016
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressThousand Oaks, CA 91361
SubwatershedSanta Monica Beach-Frontal Santa Monica Bay (HUC 180701040403)
Other EPA IDs (FRS)RCRA handler CAD063799431

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES CAZ469516.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES CAZ469516.

Inspections

EPA’s inspection file holds no inspection for NPDES CAZ469516.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES CAZ469516.

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Nearby on the register

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

What this page shows

This public-records page covers NPDES permit CAZ469516 held by Nanofilm of Thousand Oaks, CA, an industrial stormwater permit listed as administratively continued with a minor discharger class. The figures listed are 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and the permit's issue and expiration dates are February 17, 2016 and June 30, 2020.