Clean Water Act discharge permit · NPDES IDR10C1BK
WILDCAT, Hayden, ID: NPDES IDR10C1BK discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
WILDCAT, held by Terra Underground, holds NPDES permit IDR10C1BK, which discharges to Hayden Lake. EPA’s file records it issued January 10, 2022 and expiring February 9, 2027.
WILDCAT, Hayden, Idaho: Coverage under a general permit IDR10C1BK, held by Terra Underground; Effective; issued January 10, 2022, term to February 9, 2027; discharges to hayden lake; Commercial and Institutional Building Construction.
WILDCAT among its neighbors
EPA’s permit file holds 6 discharge permits in the Yellowbanks Creek-Hayden Lake subwatershed (HUC 170103050102), IDR10C1BK among them.
Other permits in the Yellowbanks Creek-Hayden Lake subwatershed (HUC 170103050102)
- FOY RANCH, Hayden: IDR10C0JV, minor permit, discharging to Hayden Lake, permit term to February 9, 2027
- IDAHO GRANITE WORKS LLC, Hayden: IDR10C136, not classed, discharging to HAYDEN LAKE
- IRBY PROPERTY, Hayden Lake: IDR10C0K7, minor permit, discharging to Hayden Lake, permit term to February 9, 2027
- POPLAR ESTATES AT ENGLISH POINT, Hayden: IDR10C1T3, minor permit, discharging to Hayden Lake, permit term to February 9, 2027
- STONE CREEK NORTH, Hayden Lake: IDR10C0OG, minor permit, discharging to Avondale Lake, permit term to February 9, 2027
What the register holds for WILDCAT: its NPDES ID, its permit type and status, its dates, its address in Hayden, Idaho, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES IDR10C1BK.
Identity
| Facility as filed | WILDCAT |
|---|---|
| Permittee as filed | Terra Underground |
| NPDES ID | IDR10C1BK |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | January 10, 2022 |
| Expiration date | February 9, 2027 |
| Address | Hayden, ID 83835 |
| Receiving water | hayden lake |
| Subwatershed | Yellowbanks Creek-Hayden Lake (HUC 170103050102) |
| NAICS | 236220 – Commercial and Institutional Building Construction |
| SIC | 1542 – Nonresidential Construction |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES IDR10C1BK.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES IDR10C1BK.
Inspections
EPA’s inspection file holds no inspection for NPDES IDR10C1BK.
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 IDR10C1BK.
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, IDR10C1BK.
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Nearby on the register
- Discharge permits in Hayden
- Every permit record in Hayden, A to Z
- Discharge permits in Idaho
- Every permit record in Idaho, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.