Dams in Platte County, Wyoming
43Total Dams
6High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Glendo Dam | High | Not Available | 196 | Flood Risk Reduction | 1958 |
| Guernsey Dam | High | Not Available | 137 | Hydroelectric | 1927 |
| Grayrocks | High | Fair | 95 | Other | 1980 |
| Glendo Dike 3 | High | Not Available | 94 | Flood Risk Reduction | 1959 |
| Glendo Dike 2 | High | Not Available | 63 | Flood Risk Reduction | 1959 |
| Glendo Dike 1 | High | Not Available | 50 | Flood Risk Reduction | 1959 |
| Wyoming Development Company No. 1 | Significant | Fair | 49 | Irrigation | 1960 |
| Mbpp Storm Runoff Retention | Low | Fair | 40 | Other | 1976 |
| Hugh Mcdonald | Low | Poor | 37 | Irrigation | 1949 |
| Twiford | Low | Poor | 35 | Irrigation | 1944 |
| Hal No. 2 | Low | Poor | 35 | Flood Risk Reduction | 1968 |
| Ken No. 1 | Low | Fair | 35 | Flood Risk Reduction | 1968 |
| Bagley Brothers | Low | 35 | Irrigation | 1941 | |
| Miller No. 1 | Low | Poor | 34 | Irrigation | 1949 |
| Key Bar Water Hole #1 | Low | Fair | 34 | Irrigation | 2011 |
| O Bar O No. 3 | Low | Fair | 33 | Irrigation | 1970 |
| Morrison No. 2 | Low | Poor | 32 | Irrigation | 1975 |
| Pump | Low | Fair | 30 | Flood Risk Reduction | 1968 |
| Spring Creek No. 1 | Low | Poor | 30 | Irrigation | 1954 |
| Richard No. 1 | Low | 30 | Irrigation | 1964 | |
| Utter | Low | Fair | 30 | Fish and Wildlife Pond | 1972 |
| North Laramie Land Company No. 1 | Low | Poor | 30 | Irrigation | 1912 |
| Mbpp Raw Water Source | Low | Fair | 30 | Other | 1978 |
| Ryff And Klassert | Low | 29 | Irrigation | 1914 | |
| Clay No. 1 | Low | Fair | 29 | Irrigation | 1942 |
| Miller No. 2 | Low | Poor | 29 | Irrigation | 1951 |
| Loren Ramsey Fish | Low | Poor | 29 | Fish and Wildlife Pond | 1972 |
| Hal | Low | Fair | 28 | Flood Risk Reduction | 1968 |
| Eshom | Low | Poor | 28 | Irrigation | 1947 |
| Phelps | Low | Poor | 28 | Irrigation | 1911 |
| Double L | Low | 26 | Irrigation | 1965 | |
| Morrison Fish | Low | Poor | 26 | Fish and Wildlife Pond | 1973 |
| Miller | Low | Fair | 25 | Irrigation | 1967 |
| Chug Springs | Low | Fair | 25 | Flood Risk Reduction | 1967 |
| Mbpp Ash Pond | Low | Satisfactory | 25 | Tailings | 1984 |
| Reese | Low | Fair | 23 | Fish and Wildlife Pond | 2007 |
| Wheatland Wastewater Lagoon 1 | Low | Fair | 20 | Other | 2009 |
| Grant No. 2 | Low | 20 | Irrigation | 1911 | |
| Mbpp Emergency Holding Pond | Low | Satisfactory | 20 | Other | 1980 |
| Mertz No. 2 | Low | Poor | 19 | Irrigation | 1905 |
| Wheatland Waste Water Lagoon 2 | Low | Fair | 18 | Other | 2009 |
| Rock Lake | Low | Fair | 15 | Irrigation | 1930 |
| J. N. Mertz | Low | Poor | 13 | Irrigation | 1903 |