Rebuild embankments that exhibit significant leakage. Repair or replace non-functioning outlet works and spillway. Install toe drains. Install riprap on the dam. Clear woody vegetation growing on the dam.
Location
Crystal Lake, approximately 4 miles south of Ouray, CO along HWY 550
Project timeline
1
Scoping Start
04/20/2011
2
Comment Period
04/20/2012
3
Decision
06/2012 (Estimated)
4
Implementation
08/2012 (Estimated)
NEPA / regulatory detail
| Categorical Exclusion | 32.12 (3), 36 Cfr 220.6(D)(3); 32.12 (5), 36 Cfr 220.6(D)(5) |
| Special Authority | Not Applicable / Other |
| Notice and Comment Regulation | 215 |
| Project Activity | Facility Maintenance; Watershed Improvements |
| Crystal Lake Dam Repairs | Decision Signed Date: 06/01/2012 |
| Forests | Grand Mesa, Uncompahgre and Gunnison National Forests |
| Districts | Ouray Ranger District |
| Legal Land Description | Not Applicable |