Troutvale #1 (Upper), also known as Upper Browns Lake, is a state-owned water resource located in Hinsdale, Colorado, specifically in the city of South Fork.
Wind
Humidity
Completed in 1911, this fish and wildlife pond serves as a crucial habitat for various species and is regulated by the Colorado Division of Water Resources. With a significant hazard potential and fair condition assessment, the dam stands at 12 feet in height and has a storage capacity of 660 acre-feet.
Situated along South Clear Creek, Troutvale #1 (Upper) covers a surface area of 121 acres and has a drainage area of 15 square miles. The dam boasts a spillway width of 136 feet and is equipped with a slide (sluice gate) outlet gate. With a maximum discharge capacity of 2077 cubic feet per second, this earth dam serves multiple purposes including recreation, making it a valuable asset for both water resource and climate enthusiasts.
Despite its age, Troutvale #1 (Upper) undergoes regular inspections, with the last assessment completed in August 2020. Classified as a moderate risk structure, the dam has a risk assessment score of 3. With its historical significance dating back over a century and its essential role in supporting local wildlife and recreational activities, Troutvale #1 (Upper) remains a captivating site for those interested in water resource management and climate conservation efforts.
Year Completed |
1911 |
Dam Length |
1335 |
Dam Height |
12 |
River Or Stream |
SOUTH CLEAR CREEK |
Primary Dam Type |
Earth |
Surface Area |
121 |
Hydraulic Height |
12 |
Drainage Area |
15 |
Nid Storage |
660 |
Structural Height |
12 |
Outlet Gates |
Slide (sluice gate) - 1 |
Hazard Potential |
Significant |
Nid Height |
12 |
| Location | Reservations | Toilets |
|---|---|---|
Silver Thread Campground
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Silver Thread
|
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Bristol Head Campground
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Bristol Head
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Crooked Creek Dispersed Area
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North Clear Creek Campground
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