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 HIF014586

SIGNATURE FLIGHT SUPPORT HNL, Honolulu, HI: NPDES HIF014586 discharge permit, effluent exceedances, inspections, penalties

SIGNATURE FLIGHT SUPPORT HNL, held by SIGNATURE FLIGHT SUPPORT, holds NPDES permit HIF014586. EPA’s file records it issued December 3, 2024 and expiring January 14, 2027.

SIGNATURE FLIGHT SUPPORT HNL, Honolulu, Hawaii: Coverage under a general permit HIF014586, held by SIGNATURE FLIGHT SUPPORT; Industrial stormwater; Effective; issued December 3, 2024, term to January 14, 2027, by Hawaii Dept of Health, Clean Water Branch.

Hawaii holds 293 Industrial stormwater coverages of this permit type in EPA’s file; 276 were issued before HIF014586.

Coverages issued nearest HIF014586

SIGNATURE FLIGHT SUPPORT HNL among its neighbors

EPA’s permit file holds 250 discharge permits in the Moanalua Stream subwatershed (HUC 200600000305), HIF014586 among them. Its county holds 814, 13 of them major permits; HIF014586 is a minor permit.

Other permits in the Moanalua Stream subwatershed (HUC 200600000305)

What the register holds for SIGNATURE FLIGHT SUPPORT HNL: its NPDES ID, its permit type and status, its dates, its address in Honolulu, Hawaii. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES HIF014586.

Identity

Facility as filedSIGNATURE FLIGHT SUPPORT HNL
Permittee as filedSIGNATURE FLIGHT SUPPORT
NPDES IDHIF014586
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedDecember 3, 2024
Expiration dateJanuary 14, 2027
Issuing agencyHawaii Dept of Health, Clean Water Branch
AddressHonolulu, HI 96819
Receiving water impaired303(D) Listed
SubwatershedMoanalua Stream (HUC 200600000305)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES HIF014586.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES HIF014586.

Inspections

EPA’s inspection file holds no inspection for NPDES HIF014586.

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 HIF014586.

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, HIF014586.

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

Nearby on the register

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

What this page shows

Honolulu County's 127 storm water industrial permits, this permit counted, show 97.6% issued before this permit. A violation is on file for 4.5% of the 132 storm water industrial permits in Honolulu County. SIGNATURE FLIGHT SUPPORT HNL is placed within the Moanalua Stream subwatershed (HUC 200600000305), which holds 250 NPDES permits.