Clean Water Act discharge permit · NPDES COR429056
1946 HIDDEN HOLLOW CT, Grand Junction, CO: NPDES COR429056 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
1946 HIDDEN HOLLOW CT, held by Porter Homes, holds NPDES permit COR429056. EPA’s file records it issued October 23, 2025 and expiring March 31, 2029.
1946 HIDDEN HOLLOW CT, Grand Junction, Colorado: Coverage under a general permit COR429056, held by Porter Homes; Effective; issued October 23, 2025, term to March 31, 2029, by STA.
1946 HIDDEN HOLLOW CT among its neighbors
EPA’s permit file holds 59 discharge permits in the Monument Canyon-Colorado River subwatershed (HUC 140100051606), COR429056 among them.
Other permits in the Monument Canyon-Colorado River subwatershed (HUC 140100051606)
- 1937 ROSE MARIE COURT, Grand Junction: COR428806, minor permit, permit term to March 31, 2029
- 1940 ROSE MARIE CT, Grand Junction: COR430861, minor permit, permit term to March 31, 2029
- 1942 STRAIGHT ST, Grand Junction: COR430265, minor permit, permit term to March 31, 2029
- 1945 HIDDEN HOLLOW CT., Grand Junction: COR430651, minor permit, permit term to March 31, 2029
- 2198 GEORGE DEWEY, Grand Junction: COR426994, minor permit, permit term to March 31, 2029
- 22 1/2 ROAD & GREENBELT DRIVE, Grand Junction: COR430599, minor permit, permit term to March 31, 2029
- 23 1/4 WEST PIT, Grand Junction: COG502196, minor permit, discharging to Wilsea Drain to Colorado River, permit term to December 31, 2024
- 23 RD & HIGHWAY 340 ROUNDABOUT, Grand Junction: COR430513, minor permit, permit term to March 31, 2029
- 2311 ROAD PIT, Grand Junction: COG500348, minor permit, discharging to COLORADO RIVER, permit term to June 30, 2013
- 351 CANYON RIM TRAIL, Grand Junction: COR429681, minor permit, permit term to March 31, 2029
What the register holds for 1946 HIDDEN HOLLOW CT: its NPDES ID, its permit type and status, its dates, its address in Grand Junction, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR429056.
Identity
| Facility as filed | 1946 HIDDEN HOLLOW CT |
|---|---|
| Permittee as filed | Porter Homes |
| NPDES ID | COR429056 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 23, 2025 |
| Expiration date | March 31, 2029 |
| Issuing agency | STA |
| Address | Grand Junction, CO 81507 |
| Subwatershed | Monument Canyon-Colorado River (HUC 140100051606) |
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 COR429056.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES COR429056.
Inspections
EPA’s inspection file holds no inspection for NPDES COR429056.
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 COR429056.
Watch this permit
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Nearby on the register
- Discharge permits in Grand Junction
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.