Recreation Dams in New Hampshire
New Hampshire has 380 recreation dams, of which 77 carry a high hazard classification. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming.
| # | Dam | County | Height (ft) | Hazard | Condition | Year |
|---|---|---|---|---|---|---|
| 1 | Murphy Dam | Coos | 106 | High | Not Rated | 1938 |
| 2 | Locke 2 Dam | Grafton | 60 | Low | Satisfactory | 1969 |
| 3 | Balsams Mohawk River Dam | Coos | 55 | Significant | Not Rated | |
| 4 | Chadwick Meadows Wildlife Ref Dam | Merrimack | 47 | Significant | Fair | 1970 |
| 5 | Abeniki Lake Dam | Coos | 40 | High | Satisfactory | 1900 |
| 6 | Lower Bucknell Pond Dam | Carroll | 35 | Low | Not Rated | 2000 |
| 7 | Godbout Pond West Dike | Coos | 35 | Undetermined | Not Rated | |
| 8 | Eastman Lake Dam | Sullivan | 35 | High | Satisfactory | 1972 |
| 9 | Lake Gloriette Dike | Coos | 34 | High | Poor | 1913 |
| 10 | Storrs Pond Dam | Grafton | 34 | Significant | Satisfactory | 1934 |
| 11 | Weare Reservoir Dam | Hillsborough | 34 | High | Poor | 1913 |
| 12 | Pisgah Reservoir Dam | Cheshire | 33 | High | Poor | 1870 |
| 13 | Lake Gloriette Dam | Coos | 33 | High | Poor | 1913 |
| 14 | Lower Mountain Lake Dam | Grafton | 33 | Significant | Satisfactory | 1967 |
| 15 | Milton Leatherboard Dam | Strafford | 32 | Significant | Poor | 1904 |
| 16 | Upper Bucknell Pond Dam | Carroll | 31 | Significant | Not Rated | 2010 |
| 17 | Vilas Pool Dam | Cheshire | 31 | Significant | Poor | 1866 |
| 18 | Goose Pond Dam | Grafton | 31 | High | Poor | 1918 |
| 19 | Upper Mountain Lake Dam | Grafton | 31 | Low | Fair | 1963 |
| 20 | Mendums Pond Dam | Rockingham | 31 | High | Poor | 1840 |
| 21 | Seaver Reservoir Dam | Cheshire | 30 | High | Satisfactory | 1924 |
| 22 | Howe Reservoir Dam | Cheshire | 30 | High | Fair | 1924 |
| 23 | Dan Hole River Dam | Carroll | 29 | Significant | Poor | 1935 |
| 24 | Bethlehem Dam | Grafton | 29 | Low | Not Rated | 1926 |
| 25 | Compressor Pond Dam | Hillsborough | 28 | Low | Fair | 1900 |
| 26 | Salmon Brook Dam | Hillsborough | 28 | Low | Not Rated | 1963 |
| 27 | Pawtuckaway Lake Dollof Dam | Rockingham | 28 | High | Poor | 1842 |
| 28 | Berry Brook Reservoir Dam | Strafford | 28 | Low | Fair | 1930 |
| 29 | Montcalm Golf Club Dam | Grafton | 27 | Low | Fair | 1984 |
| 30 | Locke 1 Dam | Grafton | 27 | Low | Poor | 1970 |
| 31 | Macallen Dam | Rockingham | 27 | High | Satisfactory | 1887 |
| 32 | Hoods Pond Dam | Rockingham | 27 | High | Satisfactory | 1945 |
| 33 | High View Wildlife Pond Dam | Sullivan | 27 | Low | Poor | 1968 |
| 34 | Meredith Reservoir Dam | Belknap | 25 | Low | Satisfactory | 1934 |
| 35 | Pheasant Ridge Cc Pond Dam | Belknap | 25 | Significant | Fair | 1976 |
| 36 | Lake Twotowns Dam | Coos | 25 | Low | Satisfactory | 1936 |
| 37 | Fenn Dam | Grafton | 25 | Low | Unsatisfactory | 1984 |
| 38 | Boston Lot Lake Dam | Grafton | 25 | Significant | Satisfactory | 1936 |
| 39 | Deering Reservoir Dam | Hillsborough | 25 | High | Satisfactory | 1940 |
| 40 | Country Club Pond Dam | Rockingham | 25 | Low | Satisfactory | 1996 |
| 41 | New Wilton Reservoir Dam | Hillsborough | 24 | High | Poor | 1931 |
| 42 | Bow Lake Dam | Strafford | 24 | High | Poor | 1832 |
| 43 | Millen Lake Dam | Sullivan | 23 | Significant | Satisfactory | 1970 |
| 44 | Goose Pond Dam | Cheshire | 22 | High | Satisfactory | 1868 |
| 45 | Harris Brook Reservoir Dam | Grafton | 22 | Significant | Poor | 1903 |
| 46 | Crystal Lake Dam | Grafton | 22 | Significant | Satisfactory | 1910 |
| 47 | Merrymeeting Lake Dam | Strafford | 22 | High | Poor | 1924 |
| 48 | Wiswall Dam | Strafford | 22 | Significant | Fair | 1911 |
| 49 | Grafton Pond Dam | Grafton | 21 | Low | Fair | 1918 |
| 50 | Flagpole Pond Dam | Merrimack | 21 | Low | Fair | 1967 |
| 51 | Pittsfield Mill Dam | Merrimack | 21 | High | Poor | 1920 |
| 52 | Taylor Reservoir Dam | Rockingham | 21 | Significant | Poor | 1918 |
| 53 | Ballard Pond Mill Dam | Rockingham | 21 | Significant | Satisfactory | 1941 |
| 54 | Jones Dam | Strafford | 21 | High | Poor | 1924 |
| 55 | Hermit Lake Dam | Belknap | 20 | Low | Fair | 1927 |
| 56 | Shannon Lake Dam | Carroll | 20 | Significant | Fair | 1930 |
| 57 | Mill Pond Dam | Cheshire | 20 | Low | Poor | 1880 |
| 58 | Spoons Pond Dam | Cheshire | 20 | Low | Poor | 1966 |
| 59 | Faraway Pond Dam | Coos | 20 | Significant | Satisfactory | 1975 |
| 60 | Dells Pond Outlet Dam | Grafton | 20 | High | Poor | 1935 |
| 61 | Millville Lake Dam | Rockingham | 20 | High | Poor | 1917 |
| 62 | Sawyer Lake Dam | Belknap | 19 | High | Poor | 1916 |
| 63 | Cobble Mountain Dam | Belknap | 19 | Low | Satisfactory | 1986 |
| 64 | Larrys Pond Dam | Cheshire | 19 | Low | Not Rated | 1970 |
| 65 | Pine Island Pond Dam | Hillsborough | 19 | Low | Fair | 1896 |
| 66 | Bradley Lake Dam | Merrimack | 19 | Significant | Satisfactory | 1952 |
| 67 | Baxter Lake Main Dam | Strafford | 19 | Significant | Fair | 1923 |
| 68 | Jones Pond Dam | Strafford | 19 | High | Satisfactory | 1981 |
| 69 | Milton Three Ponds Dam | Strafford | 19 | High | Poor | 1824 |
| 70 | Sunrise Lake Dam | Strafford | 19 | High | Satisfactory | 1877 |
| 71 | Cold Brook Pond Dam | Sullivan | 19 | Significant | Satisfactory | 1956 |
| 72 | Wildsong Farm Pond Dike | Belknap | 18 | Low | Fair | 1969 |
| 73 | Mud Pond Dam | Cheshire | 18 | Low | Fair | 1899 |
| 74 | Fullam Pond Dam | Cheshire | 18 | Low | Not Rated | |
| 75 | Mountain Brook Reservoir Dam | Cheshire | 18 | Significant | Fair | 1951 |
| 76 | Lower Wilson Pond Dam | Cheshire | 18 | Significant | Satisfactory | 1925 |
| 77 | Robinhood Park Reservoir Dam | Cheshire | 18 | High | Satisfactory | 1872 |
| 78 | Little Bog Pond Dam | Coos | 18 | Low | Not Rated | 1930 |
| 79 | Mascoma Lake Dam | Grafton | 18 | High | Poor | 1881 |
| 80 | Wason Pond Dam | Rockingham | 18 | Low | Satisfactory | 1931 |
| 81 | Pawtuckaway Lake /drowns Dam | Rockingham | 18 | Significant | Poor | 1842 |
| 82 | Ayers Pond Dam | Strafford | 18 | Significant | Fair | 1810 |
| 83 | Mcgary Fletcher Rec Pond Dam | Sullivan | 18 | Significant | Satisfactory | 1978 |
| 84 | Bog Brook Pond Dam | Sullivan | 18 | Low | Satisfactory | 1957 |
| 85 | Rollins Pond Dam | Belknap | 17 | Low | Poor | 1800 |
| 86 | Sargent Lake Dam | Belknap | 17 | High | Poor | 1870 |
| 87 | Sunset Lake Dam | Belknap | 17 | High | Poor | 1860 |
| 88 | Conway Lake Dam | Carroll | 17 | Significant | Fair | 1763 |
| 89 | Pea Porridge Pond Middle Little Dam | Carroll | 17 | Significant | Fair | 1966 |
| 90 | Lake Kanasatka Dam | Carroll | 17 | Significant | Poor | 1928 |
| 91 | Melvin River Dam | Carroll | 17 | Significant | Poor | 1930 |
| 92 | Pioneer Lake Dam | Cheshire | 17 | Low | Not Rated | 1971 |
| 93 | Island Pond Dam | Cheshire | 17 | Low | Poor | 1920 |
| 94 | Upper Wilson Pond Dam | Cheshire | 17 | High | Poor | 1910 |
| 95 | Childs Bog Dam | Cheshire | 17 | High | Satisfactory | 1924 |
| 96 | Mill Pond Road Dam | Cheshire | 17 | Undetermined | Not Rated | 1979 |
| 97 | Corcoran Pond Dam | Grafton | 17 | High | Satisfactory | 1976 |
| 98 | Salmon Brook I Dam | Hillsborough | 17 | Low | Not Rated | 1887 |
| 99 | Chase Pond Dam | Merrimack | 17 | Significant | Satisfactory | 1915 |
| 100 | Todd Lake Dam | Merrimack | 17 | Significant | Poor | 1858 |