Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES CAZ483439

FLIGHT LINE PRODUCTS, Valencia, CA: NPDES CAZ483439 discharge permit, effluent exceedances, inspections, penalties

FLIGHT LINE PRODUCTS, held by Flight Line Products, holds NPDES permit CAZ483439. EPA’s file records it issued February 14, 2017 and expiring June 30, 2020. 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 FLIGHT LINE PRODUCTS: its NPDES ID, its permit type and status, its dates, its address in Valencia, California. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CAZ483439.

Identity

Facility as filedFLIGHT LINE PRODUCTS
Permittee as filedFlight Line Products
NPDES IDCAZ483439
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedFebruary 14, 2017
Expiration dateJune 30, 2020
Issuing agencyCA Waterboards
AddressValencia, CA 91355
SubwatershedLower Castaic Creek (HUC 180701020306)
SIC3089 – Plastics Products
Other EPA IDs (FRS)RCRA handler CAL000425458

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 CAZ483439.

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 CAZ483439.

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, CAZ483439.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 CAZ483439 there.

Nearby on the register

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

What this page shows

FLIGHT LINE PRODUCTS is one of 180 storm water industrial permits in Los Angeles County on EPA's NPDES register, and 16.1% of those 180 permits have a violation on file. The permit is also one of 8 NPDES permits in the Lower Castaic Creek subwatershed, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance recorded against it. Of all 140 storm water industrial permits in Los Angeles County, 66.4% were issued earlier than this permit's February 14, 2017 issue date.