Oldest Dams in Arkansas
Arkansas has 1245 dams with recorded construction dates. The oldest dates to 1881 — 145 years ago. Arkansas's earliest dams were built in the 19th century, an era of westward expansion, irrigation development, and early water infrastructure. Older dams require particular attention for safety, as many were built before modern engineering standards.
| # | Dam | County | Year Built | Age | Height (ft) | Hazard | Condition |
|---|---|---|---|---|---|---|---|
| 1 | Bethel Dam | Garland | 1881 | 145 yrs | 36 | Low | Poor |
| 2 | Mammoth Springs Dam 1 | Fulton | 1885 | 141 yrs | 20 | Low | Not Rated |
| 3 | Eureka Springs City Lake Dam | Carroll | 1894 | 132 yrs | 28 | High | Not Rated |
| 4 | Ricks Estate Dam | Garland | 1896 | 130 yrs | 16 | High | Not Available |
| 5 | Gillham Lake Dam | Sevier | 1900 | 126 yrs | 39 | Low | Not Rated |
| 6 | Fish Lake Dam | Conway | 1902 | 124 yrs | 12 | Low | Not Rated |
| 7 | Dillon Dam | Garland | 1903 | 123 yrs | 44 | Significant | Poor |
| 8 | White River L And D No. 1 | Independence | 1904 | 122 yrs | 28 | Significant | Fair |
| 9 | Fiser Lake Dam | Grant | 1905 | 121 yrs | 14 | Significant | Not Rated |
| 10 | White River Lock & Dam No. 2 | Independence | 1905 | 121 yrs | 29 | Low | Satisfactory |
| 11 | White River Lock & Dam No. 3 | Independence | 1908 | 118 yrs | 21 | Low | Satisfactory |
| 12 | Lake Russellville Dam | Pope | 1911 | 115 yrs | 26 | Low | Not Rated |
| 13 | Lock And Dam No 8 | Union | 1911 | 115 yrs | 25 | Low | Not Rated |
| 14 | Lock And Dam No 6 | Union | 1913 | 113 yrs | 26 | Low | Not Rated |
| 15 | Gurdon Pond 1 Dam | Clark | 1915 | 111 yrs | 17 | High | Not Rated |
| 16 | Spring Lake Dam | Saline | 1915 | 111 yrs | 10 | Low | Not Rated |
| 17 | Bella Vista Lake Dam | Benton | 1918 | 108 yrs | 14 | Significant | Not Rated |
| 18 | Arnoname 56 | Union | 1918 | 108 yrs | 13 | Low | Not Rated |
| 19 | Mill Pond Dam | Pike | 1919 | 107 yrs | 20 | Low | Not Rated |
| 20 | Hassics | Ouachita | 1920 | 106 yrs | 11 | Low | Not Rated |
| 21 | Bethesda Lake Dam | Polk | 1922 | 104 yrs | 33 | High | Not Rated |
| 22 | Arnoname 55 | Union | 1924 | 102 yrs | 10 | High | Not Rated |
| 23 | Remmel | Hot Spring | 1925 | 101 yrs | 75 | High | Fair |
| 24 | Sanderson Dam | Montgomery | 1925 | 101 yrs | 49 | Significant | Poor |
| 25 | Tall Timber Lake Dam | Pulaski | 1925 | 101 yrs | 17 | Significant | Not Rated |
| 26 | Lakewood Lake No. 1 Dam | Pulaski | 1925 | 101 yrs | 29 | High | Fair |
| 27 | Lakewood Lake No. 3 Dam | Pulaski | 1925 | 101 yrs | 41 | Significant | Fair |
| 28 | Lakewood Lake No. 2 Dam | Pulaski | 1925 | 101 yrs | 64 | Significant | Fair |
| 29 | Nichols Lake Dam | Howard | 1928 | 98 yrs | 20 | High | Satisfactory |
| 30 | Lake Wingfield No 3 Dam | Union | 1928 | 98 yrs | 14 | Low | Not Rated |
| 31 | Booneville Reservoir Dam | Logan | 1929 | 97 yrs | 45 | Low | Fair |
| 32 | Lake Wingfield No 2 Dam | Union | 1929 | 97 yrs | 12 | Low | Not Rated |
| 33 | Lake Wingfield No 1 Dam | Union | 1929 | 97 yrs | 14 | Low | Not Rated |
| 34 | Gurdon Pond 2 Dam | Clark | 1930 | 96 yrs | 20 | High | Not Rated |
| 35 | Mammoth Springs Dam 3 | Fulton | 1930 | 96 yrs | 30 | Low | Fair |
| 36 | Patchett Lake Dam | Polk | 1930 | 96 yrs | 15 | Low | Not Rated |
| 37 | Hudmans Lake Dam No 1 | Pulaski | 1930 | 96 yrs | 13 | Low | Not Rated |
| 38 | Sprick Lake Dam | Pulaski | 1930 | 96 yrs | 13 | High | Not Rated |
| 39 | Hudmans Lake Dam No 2 | Pulaski | 1930 | 96 yrs | 18 | Low | Not Rated |
| 40 | Jones Lake Dam No 1 | Yell | 1930 | 96 yrs | 15 | Low | Not Rated |
| 41 | Old Water Supply Lake Dam | Franklin | 1932 | 94 yrs | 18 | Significant | Not Rated |
| 42 | Carpenter | Garland | 1932 | 94 yrs | 110 | High | Fair |
| 43 | Lakewood Lake No 6 Dam | Pulaski | 1932 | 94 yrs | 22 | High | Not Rated |
| 44 | Steed Lake Dam | Lincoln | 1934 | 92 yrs | 22 | Low | Not Rated |
| 45 | Auxiliary Dam No 1 | Logan | 1934 | 92 yrs | 34 | High | Satisfactory |
| 46 | Wegert Reservoir Dam | Arkansas | 1935 | 91 yrs | 8 | Low | Not Rated |
| 47 | Lake Bennett Dam | Faulkner | 1935 | 91 yrs | 41 | Low | Fair |
| 48 | Mansfield Dam | Sebastian | 1935 | 91 yrs | 19 | High | Not Rated |
| 49 | Lake Wedington | Washington | 1935 | 91 yrs | 49 | Low | Not Rated |
| 50 | Lake Atalanta Dam | Benton | 1936 | 90 yrs | 43 | High | Poor |