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 IDR10C189

COUGAR GULCH ROAD IMPROVEMENTS WORLEY HIGHWAY DISTRICT, Coeur D Alene, ID: NPDES IDR10C189 discharge permit, effluent exceedances, inspections, penalties

COUGAR GULCH ROAD IMPROVEMENTS WORLEY HIGHWAY DISTRICT, held by Worley Highway District, holds NPDES permit IDR10C189, which discharges to Cougar Creek. EPA’s file records it issued January 10, 2022 and expiring February 9, 2027. 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.

What the register holds for COUGAR GULCH ROAD IMPROVEMENTS WORLEY HIGHWAY DISTRICT: its NPDES ID, its permit type and status, its dates, its address in Coeur D Alene, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C189.

Identity

Facility as filedCOUGAR GULCH ROAD IMPROVEMENTS WORLEY HIGHWAY DISTRICT
Permittee as filedWorley Highway District
NPDES IDIDR10C189
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 10, 2022
Expiration dateFebruary 9, 2027
AddressCoeur D Alene, ID 83814
Receiving waterCougar Creek
SubwatershedCougar Creek (HUC 170103030404)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10C189.

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 IDR10C189.

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, IDR10C189.

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 IDR10C189 there.

Nearby on the register

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

What this page shows

The Cougar Creek subwatershed holds 3 NPDES permits, and COUGAR GULCH ROAD IMPROVEMENTS WORLEY HIGHWAY DISTRICT is one of them. Of the 6 general permit coverages in Coeur D Alene, 16.7% carry a violation on file.