76Total Dams
9High Hazard
5Significant
Dam Safety in Lamar County, Texas
Lamar County has 76 dams tracked in the National Inventory of Dams. Of these, 9 are classified as high hazard — meaning failure would probably cause loss of human life. Another 5 carry a significant hazard classification. Currently, 4 dams have a condition assessment of poor or unsatisfactory.
The average dam in Lamar County is 56 years old. The most common purpose is flood risk reduction. The tallest dam is Pat Mayse Dam at 96 ft.
Explore more: Oldest dams in Texas · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Pat Mayse Dam | High | Not assessed | 96 | Flood Risk Reduction | 1967 |
| Lake Crook Dam | High | Fair | 36 | Water Supply | 1923 |
| Pine Creek Ws Scs Site 17 Dam | High | Not assessed | 35 | Flood Risk Reduction | 1970 |
| Deport Creek Ws Scs Site 1 Dam | High | Satisfactory | 33 | Flood Risk Reduction | 1980 |
| Auds Creek Ws Scs Site 4 Dam | High | Fair | 28 | Flood Risk Reduction | 1960 |
| Auds Creek Ws Scs Site 8 a Dam | High | Unsatisfactory | 27 | Flood Risk Reduction | 1964 |
| Lamar Lake Dam | High | Not assessed | 20 | Recreation | 1941 |
| Gordon Country Club Lake Dam | High | Unsatisfactory | 20 | Recreation | 1904 |
| Blossom City Lake Dam | High | Poor | 15 | Recreation | 1937 |
| Lake Gibbons Dam | Significant | Poor | 30 | Recreation | 1911 |
| Auds Creek Ws Scs Site 11 Dam | Significant | Satisfactory | 30 | Flood Risk Reduction | 1967 |
| Pine Creek Ws Scs Site 5 Dam | Significant | Fair | 29 | Flood Risk Reduction | 1975 |
| Mockingbird Dam | Significant | Not assessed | 23 | ||
| Daisy Farms Pond Dam 1 | Significant | Not assessed | 14 | ||
| Logan Slough Creek Ws Scs Site 3 Dam | Low | Not assessed | 37 | Flood Risk Reduction | 1965 |
| Pine Creek Ws Scs Site 3 Dam | Low | Not assessed | 36 | Flood Risk Reduction | 1966 |
| S David Ramsey Lake Dam | Low | Not assessed | 35 | Water Supply | 1970 |
| Pine Creek Ws Scs Site 16 Dam | Low | Not assessed | 35 | Flood Risk Reduction | 1967 |
| Grogens Lake Dam | Low | Not assessed | 33 | 1980 | |
| Pine Creek Ws Site 13 Dam | Low | Not assessed | 33 | Flood Risk Reduction | 1966 |
| Duane Hinshaw Dam | Low | Not assessed | 32 | Fire Protection, Stock, Or Small Fish Pond | 1991 |
| Auds Creek Ws Scs Site 3 Dam | Low | Not assessed | 32 | Flood Risk Reduction | 1961 |
| Pine Creek Ws Scs Site 15 Dam | Low | Not assessed | 32 | Flood Risk Reduction | 1968 |
| Pine Creek Ws Scs Site 9 a Dam | Low | Not assessed | 31 | Flood Risk Reduction | 1968 |
| Pine Creek Ws Scs Site 7 Dam | Low | Not assessed | 30 | Flood Risk Reduction | 1966 |
| Pine Creek Ws Scs Site 10 Dam | Low | Not assessed | 30 | Flood Risk Reduction | 1967 |
| Stewart Green Ml-39 Dam | Low | Not assessed | 29 | Flood Risk Reduction | 1982 |
| Pine Creek Ws Scs Site 8 Dam | Low | Not assessed | 29 | Flood Risk Reduction | 1967 |
| Auds Creek Ws Scs Site 2 Dam | Low | Not assessed | 29 | Flood Risk Reduction | 1960 |
| Auds Creek Ws Scs Site 5 Dam | Low | Fair | 29 | Flood Risk Reduction | 1965 |
| Pine Creek Ws Site 12 Dam | Low | Not assessed | 29 | Flood Risk Reduction | 1966 |
| Yoder Caviness Pond Dam | Low | Not assessed | 28 | Flood Risk Reduction | 1981 |
| Auds Creek Ws Scs Site 1 Dam | Low | Not assessed | 28 | Flood Risk Reduction | 1967 |
| Logan Slough Creek Ws Scs Site 2 Dam | Low | Not assessed | 28 | Flood Risk Reduction | 1965 |
| Auds Creek Ws Scs Site 7 Dam | Low | Fair | 28 | Flood Risk Reduction | 1967 |
| Hidden Lake Dam | Low | Not assessed | 27 | Recreation | 1988 |
| Auds Creek Ws Scs Site 10 Dam | Low | Not assessed | 27 | Flood Risk Reduction | 1967 |
| Auds Creek Ws Scs Site 13 Dam | Low | Not assessed | 27 | Flood Risk Reduction | 1960 |
| Pine Creek Ws Scs Site 18 Dam | Low | Not assessed | 27 | Flood Risk Reduction | 1970 |
| Auds Creek Ws Scs Site 6 a Dam | Low | Fair | 27 | Flood Risk Reduction | 1968 |
| Williams Pond Dam | Low | Not assessed | 26 | Flood Risk Reduction | 1984 |
| Eatherly Pond Dam | Low | Not assessed | 26 | Flood Risk Reduction | 1981 |
| Mccormick Deithloff Pond Dam | Low | Not assessed | 26 | Flood Risk Reduction | 1984 |
| Overton Copeland Elliott Pond Dam | Low | Not assessed | 26 | Flood Risk Reduction | 1983 |
| Landers Pond Dam | Low | Not assessed | 25 | Flood Risk Reduction | 1979 |
| Line Branch 17 Dam | Low | Not assessed | 25 | Recreation | 1980 |
| Auds Creek Ws Scs Site 12 Dam | Low | Not assessed | 25 | Flood Risk Reduction | 1967 |
| Auds Creek Ws Scs Site 14 Dam | Low | Not assessed | 25 | Flood Risk Reduction | 1967 |
| Logan Slough Creek Ws Scs Site 1 Dam | Low | Not assessed | 25 | Flood Risk Reduction | 1967 |
| Harris Pond Dam No 1 | Low | Not assessed | 24 | Flood Risk Reduction | 1981 |
| Mccormick G 49 Dam | Low | Not assessed | 24 | Flood Risk Reduction | 1980 |
| Harrington-caviness Heir Mr 51 Dam | Low | Not assessed | 24 | Flood Risk Reduction | 1981 |
| Q B Stephens Lower Lake Dam | Low | Not assessed | 24 | Irrigation | 1978 |
| Lamar County - Graves Rcod Dam | Low | Not assessed | 24 | Fire Protection, Stock, Or Small Fish Pond | 1992 |
| George Humphries Dam | Low | Not assessed | 23 | Fire Protection, Stock, Or Small Fish Pond | 1986 |
| Ray Pond Dam | Low | Not assessed | 23 | Flood Risk Reduction | 1984 |
| Sulphur Dam | Low | Not assessed | 23 | Flood Risk Reduction | 1979 |
| Willow Lake Dam | Low | Not assessed | 22 | Recreation | 1976 |
| Lewis Lake Dam | Low | Not assessed | 22 | Recreation | 1973 |
| Pine Creek Ws Scs Site 14 Dam | Low | Not assessed | 22 | Flood Risk Reduction | 1967 |
| Harrington South Lake Dam | Low | Not assessed | 21 | Water Supply | 1973 |
| Daisy Farms Pond Dam 4 | Low | Not assessed | 21 | Other | 1986 |
| Harrington North Lake Dam | Low | Not assessed | 20 | Recreation | 1971 |
| Campbell Lake Dam | Low | Not assessed | 20 | Recreation | 1972 |
| Old City Lake Dam | Low | Not assessed | 18 | Recreation | 1964 |
| Denney Lake Dam | Low | Not assessed | 18 | Water Supply | 1964 |
| Stallings Lake Dam | Low | Not assessed | 17 | Water Supply | 1970 |
| Felix Stephens Lake Dam | Low | Not assessed | 17 | Irrigation | 1980 |
| Howard Lake Dam | Low | Not assessed | 16 | 1951 | |
| Newman Dam No 4 | Low | Not assessed | 16 | Other | 1970 |
| Wilson Lake Dam | Low | Not assessed | 16 | Recreation | 1964 |
| Bywaters Pond Dam | Low | Not assessed | 16 | Flood Risk Reduction | 1984 |
| Hasty Dam | Low | Not assessed | 15 | Irrigation | 1986 |
| Jr Ray Lake Dam | Low | Not assessed | 15 | Recreation | 1964 |
| Roberson Lake Dam | Low | Not assessed | 14 | Irrigation | 1976 |
| Daisy Farms Pond Dam 5 | Low | Not assessed | 12 |