Clean Water Act discharge permit · NPDES COR431115
CHIMNEY ROCK WAY, Montrose, CO: NPDES COR431115 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
CHIMNEY ROCK WAY, held by Sandoval Construction LLC, holds NPDES permit COR431115. EPA’s file records it issued June 30, 2026 and expiring March 31, 2029.
CHIMNEY ROCK WAY, Montrose, Colorado: Coverage under a general permit COR431115, held by Sandoval Construction LLC; Effective; issued June 30, 2026, term to March 31, 2029.
Other permits held by Sandoval Construction LLC
- TBD CHESTNUT DR C21, Montrose: COR429028, issued November 3, 2025
- TBD CEDAR VIEW LOT 115, Montrose: COR429046, issued October 22, 2025
- TBD REDCLIFF CIR LOT 1218, Montrose: COR429821, issued January 28, 2026
- IRON WORKS SHOP, Montrose: COR429899, issued February 3, 2026
- TBD CARBONERO LOT 8 BLK 23, Montrose: COR430657, issued May 6, 2026
- TBD CARBONERO AVE LOT 9 BLK 23, Montrose: COR430659, issued May 6, 2026
- TBD CARBONERO AVE LOT 4 BLK 22, Montrose: COR430671, issued May 28, 2026
- LOT 40 RIDGELINE DRIVE, Montrose: COR431117, issued June 30, 2026
CHIMNEY ROCK WAY among its neighbors
EPA’s permit file holds 53 discharge permits in the Montrose Arroyo subwatershed (HUC 140200060405), COR431115 among them. Its county holds 168, 1 of them major permits; COR431115 is a minor permit.
Other permits in the Montrose Arroyo subwatershed (HUC 140200060405)
- 2325 STONE BRIDGE, Montrose: COR428986, minor permit, permit term to March 31, 2029
- 2408 STONE BRIDGE DR, Montrose: COR425530, minor permit, permit term to March 31, 2029
- 2640 RED CLIFF CIRCLE, Montrose: COR423906, minor permit, permit term to March 31, 2029
- 3410 NIAGARA RD. NEW DETACHED GARAGE, Montrose: COR425566, minor permit, permit term to March 31, 2029
- ALTO CONSTRUCTION, Montrose: COR425580, minor permit, permit term to March 31, 2029
- ALTO CONSTRUCTION, Montrose: COR428686, minor permit, permit term to March 31, 2029
- ALTO CONSTRUCTION, Montrose: COR429737, minor permit, permit term to March 31, 2029
- BRIDGES 511, Montrose: COR431053, minor permit, permit term to March 31, 2029
- BRIDGES AT BLACK CANYON PD, Montrose: COR427282, minor permit, permit term to March 31, 2029
- BRIDGES LOT 506, Montrose: COR431263, minor permit, permit term to March 31, 2029
What the register holds for CHIMNEY ROCK WAY: its NPDES ID, its permit type and status, its dates, its address in Montrose, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR431115.
Identity
| Facility as filed | CHIMNEY ROCK WAY |
|---|---|
| Permittee as filed | Sandoval Construction LLC |
| NPDES ID | COR431115 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 30, 2026 |
| Expiration date | March 31, 2029 |
| Address | Montrose, CO 81401 |
| Subwatershed | Montrose Arroyo (HUC 140200060405) |
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 COR431115.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES COR431115.
Inspections
EPA’s inspection file holds no inspection for NPDES COR431115.
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 COR431115.
Watch this permit
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Nearby on the register
- Discharge permits in Montrose
- Every permit record in Montrose, A to Z
- Discharge permits in Colorado
- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.