|
Geography Home Browse by State Browse by Feature Definitions Top 10 |
| New Hampshire Dam |
|||
|
Feature Name
|
County
|
Latitude
|
Longitude
|
| Abbott Memorial Trust Dam | Hillsborough | 42.845 | -71.74 |
| Adams Pond Dam | Belknap | 43.45667 | -71.245 |
| Akers Pond Dam | Coos | 44.79167 | -71.15 |
| Alton Power Dam | Belknap | 43.455 | -71.23 |
| Ammonoosuc River Dam | Grafton | 44.16667 | -71.97667 |
| Amoskeag Dam | Hillsborough | 43.00333 | -71.47 |
| Anderson Dam | Coos | 44.49139 | -71.13944 |
| Angle Pond Dam | Rockingham | 42.90167 | -71.15167 |
| Apthorp Dam | Grafton | 44.30833 | -71.74667 |
| Arlington Mill Reservoir East Dike | Rockingham | 42.81333 | -71.20833 |
| Arlington Mill Reservoir West Dike | Rockingham | 42.815 | -71.20833 |
| Arthur H Fox Memorial Dam | Carroll | 43.645 | -71.04667 |
| Ashland Gristmill Dam | Grafton | ||
| Ashland Mill Dam | Grafton | 43.695 | -71.63 |
| Ashland Town Sewage Lagoon Dikes | Grafton | 43.69 | -71.64333 |
| Ashuelot Pond Dam | Sullivan | 43.15028 | -72.15778 |
| Ashuelot River Dam | Cheshire | 42.93333 | -72.29 |
| Ashuelot River Dickinson Dam | Cheshire | 42.87 | -72.32833 |
| Avery Dam | Belknap | 43.52833 | -71.46833 |
| Ayers Island Dam | Grafton | 43.59806 | -71.71806 |
| Ayers Lake Dam | Strafford | 43.24833 | -71.05861 |
| Ayers Pond Dam | Hillsborough | 42.70833 | -71.42333 |
| Babbidge Reservoir Dam | Cheshire | 42.93333 | -72.22333 |
| Back Lake Dam | Coos | 45.085 | -71.36333 |
| Back Pond Dam | Coos | 44.98167 | -71.51167 |
| Badger Pond Dam | Belknap | 43.45167 | -71.46694 |
| Baker Floodwater Reservoir Site 11 Dam | Grafton | 43.865 | -71.9 |
| Baker Floodwater Reservoir Site 11a Dam | Grafton | 43.84833 | -71.89167 |
| Baker Floodwater Reservoir Site 2 Dam | Grafton | 43.94 | -71.89 |
| Baker Floodwater Reservoir Site 5 Dam | Grafton | 43.88167 | -71.91167 |
| Baker Floodwater Reservoir Site 6 Dam | Grafton | 43.88667 | -71.95833 |
| Baker Floodwater Reservoir Site 6A Dam | Grafton | 43.855 | -71.92667 |
| Baker Floodwater Reservoir Site 8 Dam | Grafton | 43.775 | -71.915 |
| Ballard Pond Dam Omitted | Rockingham | 42.87667 | -71.24167 |
| Ballard Pond Upper Dam | Rockingham | 42.87667 | -71.24667 |
| Baltic Mills Dam | Grafton | 43.64333 | -72.135 |
| Bancroft Reservoir Dam | Cheshire | 42.735 | -71.95 |
| Barnstead Parade Dam | Belknap | 43.33167 | -71.29167 |
| Bates Mill Pond Dam | Sullivan | 43.16333 | -72.39222 |
| Baxter Lake Center Dike | Strafford | 43.32333 | -71.04 |
| Baxter Lake Easterly Dike | Strafford | 43.32167 | -71.035 |
| Baxter Lake Main Dam | Strafford | 43.32 | -71.045 |
| Baxter Mill Dam | Strafford | 43.33667 | -70.93667 |
| Bean Dam | Belknap | 43.46667 | -71.44333 |
| Bear Brook State Park Dam | Merrimack | 43.165 | -71.38667 |
| Bear Pond Dam | Merrimack | 43.23167 | -71.78333 |
| Beaver Brook Dam | Rockingham | 42.895 | -71.30833 |
| Beaver Lake Dam | Rockingham | 42.90167 | -71.3 |
| Beaver Pond Dam | Grafton | 44.045 | -71.79333 |
| Bellamy Reservoir Dam | Strafford | 43.18 | -70.95028 |
| Belleau Lake Dam | Carroll | 43.64333 | -70.98667 |
| Bellows Falls Dam | Cheshire | 43.13833 | -72.44667 |
| Benjamin C Adams Dam | Rockingham | 42.89667 | -71.26333 |
| Benton Pond Hydro Dam | Merrimack | 43.52 | -71.83833 |
| Berry Bay Dam | Carroll | 43.795 | -71.06167 |
| Berry Brook Dam | Strafford | 43.31667 | -71.08333 |
| Berry Pond Dam | Merrimack | 43.28333 | -71.29667 |
| Berrys River Dam | Strafford | 43.27167 | -71.06333 |
| Bethlehem Dam | Grafton | 44.29 | -71.65 |
| Big Brook Bog Dam | Coos | 45.16167 | -71.21833 |
| Big Island Pond Dam | Rockingham | 42.85667 | -71.21333 |
| Bixby Pond Dam | Merrimack | 43.22278 | -71.3175 |
| Black Brook Dam | Hillsborough | 43.01833 | -71.46333 |
| Black Pond Dam | Hillsborough | 43.11167 | -72.01333 |
| Black Reservoir Lower Dam | Cheshire | 42.79194 | -71.98472 |
| Black Reservoir Upper Dam | Cheshire | 42.79 | -71.98 |
| Blackwater Dam | Merrimack | 43.31583 | -71.72389 |
| Blaisdell Lake Dam | Merrimack | 43.28167 | -71.92667 |
| Blow-Me-Down Pond Dam | Sullivan | 43.49667 | -72.37333 |
| Bog Brook Dam | Sullivan | 43.525 | -72.07833 |
| Bog Pond Dam | Merrimack | 43.51778 | -71.84083 |
| Boston Lot Lake Dam | Grafton | 43.665 | -72.29167 |
| Bow Lake Dam | Strafford | 43.2425 | -71.15389 |
| Bowers Dam | Hillsborough | 42.8 | -71.49417 |
| Bowkerville Dam | Cheshire | 42.80167 | -72.16833 |
| Bradley Lake Dam | Merrimack | 43.41833 | -71.82333 |
| Branch River Dam Number 1 | Strafford | 43.49333 | -71.02 |
| Briar Pipe Dam | Merrimack | 43.27333 | -71.60333 |
| Buck Street East Dam | Merrimack | 43.16 | -71.40667 |
| Buck Street West Dam | Merrimack | 43.16 | -71.40833 |
| Bunker Pond Dam | Rockingham | 42.0375 | -71.13306 |
| Burn Lake Dam | Coos | 44.35306 | -71.64194 |
| Burton Pond Dam | Hillsborough | 42.83167 | -71.81333 |
| Burtt Wildlife Pond Dam | Rockingham | 43.20167 | -71.205 |
| Butterfield Pond Dam | Sullivan | 43.22667 | -72.11833 |
| Butternut Pond Dam | Sullivan | 43.555 | -72.13333 |
| California Brook Dam | Cheshire | 42.86167 | -72.33667 |
| Campbell Pond Dam | Hillsborough | 43.08444 | -71.94139 |
| Campton Bog Pond Dam | Grafton | 43.81167 | -71.70167 |
| Campton Pond Dam | Grafton | 43.86167 | -71.63333 |
| Canobie Lake Dam | Hillsborough | 42.79167 | -71.25333 |
| Cascade Alpine Water Supply Dam | Coos | 44.45 | -71.17333 |
| Cascade Brook Dam | Merrimack | 43.38667 | -71.91833 |
| Cascade Cross Power Station Dam | Coos | 44.48667 | -71.16667 |
| Cascade Dam | Coos | 44.44833 | -71.18833 |
| Cascade Mill Aeration Lagoon Dam | Coos | 44.445 | -71.18833 |
| Center Dam | Merrimack | 43.36667 | -71.48167 |
| Center Harbor Sewage Lagoon Dikes | Belknap | 43.71667 | -71.465 |
| Center Pond Dam | Cheshire | 42.99 | -72.13667 |
| Champlin Pond Dam | Strafford | 43.27694 | -70.93083 |
| Chandler Meadow Pond Dam | Cheshire | 43.04167 | -72.15167 |
| Chandler Pond Dam | Grafton | 44.15667 | -71.87333 |
| Chase Pond Dam | Merrimack | 43.41667 | -71.91167 |
| Chesham Pond Dam | Cheshire | 42.93833 | -72.14167 |
| Cheshire Pond Dam | Cheshire | 42.81667 | -72.01 |
| Chickenboro Brook Reservoir Dam | Grafton | 43.86833 | -71.60333 |
| Childs Bog Dam | Cheshire | 42.95167 | -72.12333 |
| China Dam | Merrimack | 43.13 | -71.45667 |
| Chocorua River Dam | Belknap | 43.87833 | -71.21667 |
| Claremont Paper Company Dam | Sullivan | 43.37333 | -72.34667 |
| Clark Pond East Dam | Rockingham | 43.02 | -71.35167 |
| Clark Pond West Dam | Rockingham | 43.02 | -71.35333 |
| Clay Brook Dam | Sullivan | 43.245 | -72.42 |
| Club Pond Dam | Strafford | 43.43167 | -71.15333 |
| Cocheco River Number 2 Dam | Strafford | 43.19667 | -70.875 |
| Coffin Pond Dam | Grafton | 44.24167 | -71.76167 |
| Cold River Dam Number 8 | Sullivan | 43.25667 | -72.16167 |
| Cold Spring Pond Dam | Cheshire | 43.09944 | -72.15139 |
| Comerford Station Dam | Grafton | 44.325 | -72.00167 |
| Concord Water Works Dam | Merrimack | 43.24333 | -71.57833 |
| Connecticut Groveton Dam | Coos | 44.55833 | -71.55333 |
| Contoocook Lake Dam | Cheshire | 42.80083 | -72.02722 |
| Contoocook Valley Paper Company Dam | Merrimack | 43.16833 | -71.84 |
| Contoocook Village Dam | Merrimack | 43.22167 | -71.71667 |
| Conway Lake Dam | Carroll | 43.985 | -71.05333 |
| Coon Brook Bog Dam | Coos | 45.14167 | -71.25 |
| Copps Pond Dam | Carroll | 43.67833 | -71.28333 |
| Coy Dam | Sullivan | 43.39 | -72.37667 |
| Cranberry Pond Dam | Cheshire | 43.075 | -72.29 |
| Crescent Lake Dam | Carroll | 43.59 | -71.20167 |
| Crowcroft Pond Dam | Cheshire | 42.75 | -71.99667 |
| Crystal Lake Enfield Dam | Grafton | 43.61167 | -72.08333 |
| Crystal Lake-Gilmanton Dam | Belknap | 43.425 | -71.30833 |
| Cummings Dam | Grafton | 43.64333 | -72.25333 |
| Cummings Meadow Dam | Cheshire | 42.83 | -72.095 |
| Cummins Pond Dam | Grafton | 43.77667 | -72.015 |
| Currier Dam | Strafford | 43.43333 | -71.08167 |
| Damon Mill Pond Dam | Cheshire | 42.725 | -72.08167 |
| Damon Upper Reservoir Dam | Cheshire | 42.73167 | -72.08167 |
| Dan Hole Pond Dam | Carroll | 43.73333 | -71.20833 |
| Dan Hole River Dam | Belknap | 43.75333 | -71.17167 |
| Daniels Lake Dam | Hillsborough | 43.03333 | -71.67333 |
| Deer Pond Dam | Rockingham | 43.08833 | -71.2 |
| Deering Reservoir Dam | Hillsborough | 43.05194 | -71.84111 |
| Dick Brown Pond Dam | Grafton | 43.67833 | -71.70833 |
| Dixie Dam | Coos | 44.86778 | -71.19278 |
| Dodge Pond Dam | Grafton | 44.27833 | -71.92167 |
| Dole Reservoir Dam | Sullivan | 43.38833 | -72.33167 |
| Dolloff Dam | Rockingham | 43.07333 | -71.15 |
| Dorrs Pond Dam | Hillsborough | 43.01333 | -71.45667 |
| Downing Pond Dam | Strafford | 43.43667 | -71.17333 |
| Drew Lake Dam | Merrimack | 43.16333 | -71.69333 |
| Drowns Dam | Rockingham | 43.10833 | -71.12667 |
| Dubes Pond Dam | Merrimack | 43.06667 | -71.39667 |
| Dublin Pond Dam | Cheshire | 42.90333 | -72.09 |
| Dudley Pond Dam | Hillsborough | 43.1175 | -71.82611 |
| Dunklee Pond Dam | Hillsborough | 42.77167 | -71.58 |
| Dustin Pond Dam | Rockingham | 42.97 | -71.08667 |
| East Dam | Merrimack | 43.37 | -71.47833 |
| East Inlet Dam | Coos | 45.18 | -71.15667 |
| East Turning Pond Dam | Merrimack | 43.35833 | -71.48333 |
| Eastman Falls Dam | Merrimack | 43.44833 | -71.65833 |
| Eastman Lake Dam | Sullivan | 43.64167 | -72.11667 |
| Echo Lake Dam | Cheshire | 42.95167 | -72.18 |
| Edward H York Dam | Merrimack | 43.27 | -71.61333 |
| Edward MacDowell Dam | Hillsborough | 42.89417 | -71.98694 |
| Enfield Reservoir Dam | Grafton | 43.66472 | -72.15111 |
| Errol Dam | Coos | 44.78694 | -71.12583 |
| Everett Dam | Hillsborough | 43.09306 | -71.66056 |
| Exeter River Dam 1 | Rockingham | 42.98167 | -70.94833 |
| Exeter Water Works Dam | Rockingham | 42.9875 | -70.93528 |
| Farley Brook Dam | Hillsborough | 42.805 | -71.55833 |
| Farm Reservoir Dam | Coos | 44.87 | -71.31833 |
| Fearon Farm Pond Dam | Hillsborough | 42.91167 | -71.63167 |
| Fifield Farm Pond Dam | Merrimack | 43.325 | -71.54833 |
| Filtrine Dam | Cheshire | 42.94333 | -72.09333 |
| First Connecticut Lake Dam | Coos | 45.08833 | -71.28833 |
| Fitch Reservoir Dam | Sullivan | 43.4 | -72.31333 |
| Flaghole Pond Dam | Merrimack | 43.28333 | -71.635 |
| Footes Pond Dam | Belknap | 43.61 | -71.49167 |
| Forest Lake Dam | Cheshire | 42.78861 | -72.37111 |
| Fox Pond Dam | Grafton | 43.75 | -71.69333 |
| Franklin Falls Dam | Merrimack | 43.45333 | -71.66 |
| Fullam Pond Dam | Cheshire | 42.85333 | -72.42667 |
| Garvins Falls Dam | Merrimack | 43.16556 | -71.51 |
| George Pond Dam | Grafton | 43.58083 | -72.10167 |
| Giles Pond Dam | Merrimack | 43.48667 | -71.65 |
| Gillan Pond Dam | Belknap | 43.46 | -71.335 |
| Gilman Pond Dam | Sullivan | 43.295 | -72.20167 |
| Gilman Project Dam | Coos | 44.41 | -71.71667 |
| Gilson Pond Dam | Cheshire | 42.86167 | -72.06833 |
| Glen Ellis Dam | Carroll | 44.12833 | -71.185 |
| Godfrey Dam | Coos | 44.48417 | -71.32 |
| Goffs Falls Dam | Hillsborough | 42.93139 | -71.45194 |
| Gold Mine Pond Dam | Grafton | 44.385 | -71.63333 |
| Goldfish Pond Dam | Merrimack | 43.02 | -71.44833 |
| Gonic Dam | Strafford | 43.27 | -70.97667 |
| Goodrich Dam | Cheshire | 42.89444 | -72.52361 |
| Goose Pond Dam | Cheshire | 42.97 | -72.295 |
| Gorham Dam | Coos | 44.39 | -71.16833 |
| Gorham Dam Brown Company | Coos | 44.40833 | -71.195 |
| Gove Dike | Strafford | 43.08167 | -71.13333 |
| Grafton Pond Dam | Grafton | 43.58 | -72.045 |
| Granite Lake Dam | Cheshire | 43.015 | -72.14833 |
| Grants Pond Dam | Grafton | 43.58333 | -71.88833 |
| Grassy Pond Dam | Merrimack | 43.21667 | -71.775 |
| Great East Lake Dam | Carroll | 43.56833 | -70.975 |
| Great Falls Upper Dam | Strafford | 43.26333 | -70.86333 |
| Gregg Lake Dam | Hillsborough | 43.03833 | -71.97833 |
| Gregg Mill Pond Dam | Hillsborough | 43.00667 | -71.66667 |
| Greggs Falls Dam | Hillsborough | 43.01833 | -71.56833 |
| Gumpas Pond Dam | Hillsborough | 42.72833 | -71.355 |
| Half Moon Pond Dam | Hillsborough | 42.93333 | -72.00167 |
| Hall Mountain Marsh Dam | Merrimack | 43.10333 | -71.35833 |
| Hall Pond Dam | Sullivan | 43.25222 | -72.36083 |
| Hampton Falls River Dam | Rockingham | 42.91 | -70.87167 |
| Hanover Center Reservoir Dam | Grafton | 43.71167 | -72.20167 |
| Harantis Dam | Rockingham | 42.935 | -71.28833 |
| Harris Pond Dam | Hillsborough | 42.7925 | -71.47944 |
| Harrisville Pond Dam | Cheshire | 42.945 | -72.09833 |
| Hawkins Pond Dam | Grafton | 43.68667 | -71.56333 |
| Haydens Mill Pond Dam | Hillsborough | 42.77 | -71.61 |
| Hayes Swamp Dam | Merrimack | 43.14167 | -71.36667 |
| Head Works Dam | Carroll | 43.795 | -71.06167 |
| Heads Pond Dam | Merrimack | 43.10833 | -71.45 |
| Hermit Hill Farm Pond Dam | Grafton | 43.84 | -72.11667 |
| High Service Distribution Reservoir Dam | Hillsborough | 43.00167 | -71.44167 |
| Highland Lake Dam | Merrimack | 43.46 | -71.75 |
| Highland Lake North Outlet Dam | Sullivan | 43.13833 | -72.08 |
| Highland Lake South Outlet Dam | Cheshire | 43.07917 | -72.09444 |
| Hildreth Dam | Grafton | 43.93889 | -71.88861 |
| Hillsborough Mills Dam | Hillsborough | 42.83833 | -71.72833 |
| Hoague-Sprague Dam | Merrimack | 43.19 | -71.75 |
| Hoit Road Marsh Dam | Merrimack | 43.29333 | -71.52833 |
| Holt Dam | Hillsborough | 42.80056 | -71.51639 |
| Hoods Pond Dam | Rockingham | 42.88333 | -71.33 |
| Hooksett Dam | Merrimack | 43.10167 | -71.46667 |
| Hopkinton Dam | Merrimack | 43.18833 | -71.74806 |
| Horn Pond Dam | Carroll | 43.555 | -70.955 |
| Horseshoe Pond Dam | Cheshire | 42.75333 | -72.17333 |
| Howe Reservoir Dam | Cheshire | 42.92639 | -72.13306 |
| Hoyt Brook Dam | Merrimack | 43.54167 | -71.89833 |
| Hubbard Pond Dam | Cheshire | 42.78333 | -71.97 |
| Hubner Pond Dam | Cheshire | 42.87 | -72.46833 |
| Huckins Dam | Merrimack | 43.22167 | -71.365 |
| Huckins Pond Dam | Carroll | 43.725 | -71.07167 |
| Hunts Pond Dam | Hillsborough | 42.98667 | -72.03 |
| Ice Pond Dam | Grafton | 44.31167 | -71.79833 |
| Improved Machinery Pond Dam | Hillsborough | 42.75 | -71.44333 |
| International Packings Corporation Lower Dam | Grafton | 43.6 | -71.74833 |
| International Packings Corporation Upper Dam | Grafton | 43.61167 | -71.74167 |
| International Paper Box Company Dam | Hillsborough | 42.75167 | -71.46333 |
| Island Pond Dam | Cheshire | 43.06333 | -72.08333 |
| J Brodie Smith Dam | Coos | 44.46833 | -71.175 |
| Jackson Plant Dam | Hillsborough | 42.76333 | -71.465 |
| Jaffrey Wastewater Treatment Plant Dam | Cheshire | 42.82 | -71.995 |
| Johnson Mill Dam | Merrimack | 43.43167 | -71.86833 |
| Kelleys Falls Dam | Hillsborough | 42.99333 | -71.49667 |
| Kendall Pond Dam | Rockingham | 42.84 | -71.35 |
| Kenneth Hill Dam | Strafford | 43.27833 | -71.10333 |
| Kilburn Pond Dam | Cheshire | 42.825 | -72.47 |
| Kilton Pond Dam | Grafton | 43.58167 | -71.97833 |
| Kim Day Dam (historical) | Coos | 45.09222 | -71.40917 |
| Kimball Pond Dam | Merrimack | 43.085 | -71.57667 |
| Kimble Lake Dam | Merrimack | 43.18833 | -71.66667 |
| Kingston Dam | Coos | 44.76944 | -71.3325 |
| Kingswood Lake Dam | Carroll | 43.55639 | -71.08083 |
| Knights Meadow Marsh Dam | Merrimack | 43.32167 | -71.75833 |
| Knowles Pond Dam | Merrimack | 43.42833 | -71.545 |
| Lake Abeniki Dam | Coos | 44.87167 | -71.29167 |
| Lake Armington Dam | Grafton | 43.96667 | -71.965 |
| Lake Franklin Pierce Dam | Hillsborough | 43.145 | -71.94833 |
| Lake Gloriette Dam | Coos | 44.86667 | -71.30333 |
| Lake Gloriette Dike | Coos | 44.86833 | -71.30333 |
| Lake Kanasatka Dam | Carroll | 43.715 | -71.445 |
| Lake Skatutakee Dam | Cheshire | 42.93833 | -72.065 |
| Lake Sunapee Dam | Sullivan | 43.385 | -72.08 |
| Lake Tarleton Dam | Grafton | 43.985 | -71.97333 |
| Lake Warren Dam | Cheshire | 43.12167 | -72.29833 |
| Lake Waukewan Dam | Belknap | 43.655 | -71.50167 |
| Lake Winnepocket Dam | Merrimack | 43.31167 | -71.75167 |
| Lakeport Dam | Belknap | 43.54833 | -71.46667 |
| Larrys Pond Dam | Cheshire | 42.765 | -72.22333 |
| Lige Pond Dam | Belknap | 43.60667 | -71.64333 |
| Lime Pond Dam | Coos | 44.87167 | -71.48944 |
| Lincoln Sewage Lagoon Dikes | Grafton | 44.03667 | -71.67333 |
| Little Bog Pond Dam | Coos | 44.70167 | -71.38667 |
| Little Cub Pond Dam | Rockingham | 42.91833 | -71.14 |
| Little Pea Porridge Pond Dam | Carroll | 43.93667 | -71.13833 |
| Little River Dam | Rockingham | 42.98389 | -70.9725 |
| Loch Lyndon Reservoir Dam | Merrimack | 43.29833 | -71.96667 |
| Lochmere Dam | Belknap | 43.47333 | -71.535 |
| Locke Lake Colony Dam | Belknap | 43.38333 | -71.22667 |
| Locke Waterville Corporation Dam | Grafton | 43.86833 | -71.60333 |
| Locke Waterville Corporation Number 2 Dam | Grafton | 43.87 | -71.6 |
| Londonderry Treatment Lagoon Dike | Rockingham | 42.86167 | -71.33667 |
| Long Pond Brook Dam | Sullivan | 43.40667 | -72.14333 |
| Long Pond Dam | Grafton | 44.05833 | -71.89 |
| Long Pond Dike | Merrimack | 43.36833 | -71.485 |
| Loon Pond Dam | Grafton | 44.03611 | -71.63528 |
| Lovell Lake Dam | Carroll | 43.55333 | -71.025 |
| Lower Beech Pond Dam | Carroll | 43.67667 | -71.205 |
| Lower Dam | Coos | 44.99833 | -71.53167 |
| Lower Groveton Dam | Coos | 44.59333 | -71.515 |
| Lower Lisbon Dam | Grafton | 44.215 | -71.91333 |
| Lower Mountain Lake Dam | Grafton | 44.11833 | -71.95667 |
| Lower Reservoir Dam | Grafton | 43.71833 | -72.24833 |
| Lower Wilson Pond Dam | Cheshire | 42.89667 | -72.26333 |
| Lyford Pond Dike | Merrimack | 43.39806 | -71.48667 |
| Macallen Dam | Rockingham | 43.08167 | -70.935 |
| Marchs Pond Dam | Strafford | 43.46333 | -71.13167 |
| Marshall Pond Dam | Sullivan | 43.31639 | -72.27139 |
| Marston Pond Dam | Rockingham | 43.12 | -71.05 |
| Mascoma Lake Dam | Grafton | 43.64861 | -72.18194 |
| Mascoma River Dam | Sullivan | 43.63833 | -72.25667 |
| Mascoma River Dam Number 2 | Sullivan | 43.63667 | -72.29667 |
| Mascoma River Dam Number 3 | Grafton | 43.635 | -72.305 |
| Massabesic Lake Dam | Hillsborough | 42.96333 | -71.395 |
| Mast Point Dam | Strafford | 43.28667 | -70.89833 |
| McIndoes Station Dam | Grafton | 44.32833 | -72.06 |
| Meadow Pond Dam | Carroll | 44.11333 | -71.20833 |
| Meetinghouse Pond Dam | Cheshire | 42.885 | -72.18667 |
| Mendums Pond Dam | Strafford | 43.16417 | -71.06889 |
| Meredith Reservoir Dam | Belknap | 43.63167 | -71.50667 |
| Merrimack Village Dam | Hillsborough | 42.86 | -71.49333 |
| Merrymeeting Lake Dam | Strafford | 43.47528 | -71.17917 |
| Milford Town Dam | Hillsborough | 42.83667 | -71.64667 |
| Mill Pond Dam | Cheshire | 43.09167 | -72.43 |
| Millar Pond Dam | Sullivan | 43.53667 | -72.16667 |
| Millen Lake Dam | Sullivan | 43.15167 | -72.12833 |
| Miller Pond Dam | Coos | 44.28167 | -71.725 |
| Millville Reservoir Dam | Rockingham | 42.79778 | -71.21278 |
| Milo Lake Dam | Grafton | 43.83833 | -71.64833 |
| Milton Leather Board Dam | Strafford | 43.40833 | -70.98667 |
| Milton Three Ponds Dam | Strafford | 43.41333 | -70.98667 |
| Mine Falls Dam | Hillsborough | 42.74833 | -71.50667 |
| Minnewawa Dam | Cheshire | 42.91667 | -72.18 |
| Mirror Lake Dam | Grafton | 43.92167 | -71.69167 |
| Moeckel Pond Dam | Rockingham | 42.76333 | -71.30333 |
| Mollywocket Brook Dam | Coos | 44.48667 | -71.11667 |
| Monadnock Power Station Dam | Hillsborough | 43 | -71.92667 |
| Moose Brook Dam | Coos | 44.88167 | -71.31833 |
| Moose Falls Dam | Coos | 45.19 | -71.19 |
| Morey Pond Dam | Merrimack | 43.41 | -71.86333 |
| Morgan Pond Dam | Sullivan | 43.475 | -72.01667 |
| Mountain Brook Dam | Cheshire | 42.80333 | -72.03 |
| Mud Pond Dam | Cheshire | 42.90333 | -72.01833 |
| Nashua Canal Dike | Hillsborough | 42.75333 | -71.5 |
| Naticook Lake Dam | Hillsborough | 42.82167 | -71.525 |
| New Dam | Strafford | 43.26 | -70.86 |
| New Durham Dam | Strafford | 43.44667 | -71.17833 |
| New England Box Company Dam | Cheshire | 42.77667 | -72.385 |
| New Pond Dam | Merrimack | 43.4 | -71.72833 |
| Newfound Lake Dam | Grafton | 43.61667 | -71.74333 |
| Nippo Pond Dam | Strafford | 43.22556 | -71.08639 |
| Noone Mills Dam | Hillsborough | 42.86 | -71.96167 |
| North Village Dam | Hillsborough | 42.89833 | -71.94167 |
| Northwood Lake Dam | Merrimack | 43.22 | -71.29167 |
| Nubanusit Lake Dam | Cheshire | 42.97333 | -72.00333 |
| Nubble Pond Brook Dam | Strafford | 43.36 | -71.105 |
| Number Four Dam | Coos | 44.79139 | -71.345 |
| Oak Hill Reservoir Dam | Hillsborough | 43.01333 | -71.44333 |
| Old Reservoir Dam | Merrimack | 43.125 | -71.39667 |
| Oliverian Dam | Grafton | 44.00833 | -71.92833 |
| Olsen Dam | Grafton | 44.12167 | -71.95833 |
| Onway Lake Dam | Rockingham | 43.035 | -71.21833 |
| Osgood Pond Dam | Hillsborough | 42.82111 | -71.665 |
| Otis Company Dam Number 1 | Hillsborough | 42.76667 | -71.81167 |
| Otter Brook Dam | Cheshire | 42.94667 | -72.235 |
| Otter Pond Dam | Sullivan | 43.43333 | -72.06667 |
| Oyster River Dam | Strafford | 43.13 | -70.92 |
| Packers Falls Dam | Strafford | 43.10333 | -70.96333 |
| Paper Mill Dam | Hillsborough | 43.00667 | -71.92667 |
| Pearl Lake Dam | Grafton | 44.20333 | -71.87167 |
| Pearley Terrill Dam | Coos | 45.215 | -71.34333 |
| Pearly Lake Dam | Cheshire | 42.76833 | -72.07 |
| Pembroke Dam | Merrimack | 43.13 | -71.45333 |
| Pequawket Power Company Dam | Carroll | 43.97833 | -71.12167 |
| Perkins Pond Dam | Hillsborough | 43.05167 | -71.725 |
| Peterborough Treatment Lagoons Dam | Hillsborough | 42.91 | -71.93 |
| Peverly Brook Lower Dam | Rockingham | 43.08333 | -70.84333 |
| Peverly Brook Upper Dam | Rockingham | 43.08667 | -70.84167 |
| Phillips Pond Dam | Coos | 44.75667 | -71.345 |
| Pickerel Creek Dam | Cheshire | 43.11333 | -72.06833 |
| Pickpocket Dam | Rockingham | 42.96833 | -71.00333 |
| Pierce Power Dam | Hillsborough | 43.00333 | -71.925 |
| Pillsbury Lake Dam | Merrimack | 43.28 | -71.68167 |
| Pisgah Reservoir Dam | Cheshire | 42.81056 | -72.44944 |
| Pittsfield Mill Dam | Merrimack | 43.30667 | -71.33 |
| Plant Number 1 Dam | Grafton | 43.63667 | -72.26833 |
| Pleasant Lake Dam | Merrimack | 43.42 | -71.94 |
| Pontook Reservoir Dam | Coos | 44.63389 | -71.24833 |
| Potanipo Pond Dam | Hillsborough | 42.735 | -71.67667 |
| Powder Mill Pond Dam | Hillsborough | 42.99278 | -71.925 |
| Pratt Pond Dam | Hillsborough | 42.815 | -71.77167 |
| Preston Pond Dam | Strafford | 43.2725 | -71.03333 |
| Professor Dam | Belknap | 43.365 | -72.20833 |
| Purity Lake Dam | Belknap | 43.86111 | -71.08889 |
| Putney Meadow Pond Dam | Merrimack | 43.10667 | -71.56833 |
| Red Hill Pond Dam | Carroll | 43.8 | -71.33333 |
| Red Leaf Pond Dam | Sullivan | 43.44333 | -72.20167 |
| Reservoir Dam | Strafford | 43.145 | -70.94 |
| Reservoir Pond Dam | Grafton | 43.78 | -72.03833 |
| Rice Brook Dam | Cheshire | 43.10833 | -72.11 |
| Rice Reservoir Dam | Sullivan | 43.42 | -72.33 |
| Richardson Brook Dam | Sullivan | 43.21 | -72.15 |
| Riverside Dam | Coos | 44.47667 | -71.16333 |
| Robb Reservoir Dam | Cheshire | 43.03944 | -72.06833 |
| Robbins Pond Dam | Cheshire | 42.71833 | -72.05833 |
| Robertson Dam | Cheshire | 42.78833 | -72.44333 |
| Robinhood Park Reservoir Dam | Cheshire | 42.935 | -72.265 |
| Rochester City Dam Number 1 | Strafford | 43.305 | -70.98 |
| Rochester Reservoir Dam | Strafford | 43.28889 | -71.04222 |
| Rochester Sewage Lagoons Dikes | Strafford | 43.25833 | -70.96 |
| Rockwood Pond Dam | Cheshire | 42.795 | -72.185 |
| Rocky Pond Brook Dam | Hillsborough | 42.74 | -71.62167 |
| Rodgers Pond Dam | Cheshire | 42.99167 | -72.31333 |
| Rollinsford Dam | Strafford | 43.23833 | -70.81833 |
| Round Pond Dam | Strafford | 43.28 | -71.05167 |
| Russell Reservoir Dam | Cheshire | 42.92833 | -72.14833 |
| Rust Pond Dam | Carroll | 43.56333 | -71.175 |
| Ryegate Paper Company Dam | Grafton | 44.20833 | -72.05833 |
| Saint Pauls School Dam | Merrimack | 43.19333 | -71.59 |
| Salmon Falls Dam | Strafford | 43.22667 | -70.81167 |
| Salmon Falls River 10 Dam | Strafford | 43.51 | -70.955 |
| Sanborn Pond Outlet Dam | Merrimack | 43.33333 | -71.385 |
| Sand Brook Marsh Dam | Hillsborough | 43.18 | -71.90333 |
| Sand Pond Dam | Cheshire | 43.175 | -72.16167 |
| Sargent Lake Dam | Belknap | 43.44694 | -71.43694 |
| Saw Mill Dam Breeched | Merrimack | 43.13167 | -71.44667 |
| Sawmill Dam | Coos | 44.48667 | -71.16667 |
| Sawyer Lake Dam | Belknap | 43.44972 | -71.405 |
| Scott Bog Dam | Coos | 45.21167 | -71.165 |
| Scott Pond Dam | Cheshire | 42.785 | -72.12 |
| Seaver Reservoir Dam | Cheshire | 42.94167 | -72.11667 |
| Second Connecticut Lake Dam | Coos | 45.14167 | -71.18167 |
| Sewalls Falls Dam | Merrimack | 43.26 | -71.55333 |
| Shadow Lake Dam | Grafton | 44.0825 | -71.68389 |
| Shehan Pond Dam | Coos | 45.015 | -71.19167 |
| Shelburne Dam | Coos | 44.405 | -71.115 |
| Shellcamp Pond Dam | Belknap | 43.40722 | -71.41972 |
| Silver Lake Dam | Belknap | 43.84833 | -71.17167 |
| Site Number 1 Dead River Dam | Sullivan | 44.49667 | -71.25167 |
| Smith Pond Dam | Grafton | 43.58667 | -72.10333 |
| Souhegan River Watershed Dam Number 10A | Hillsborough | 42.85 | -71.80333 |
| Souhegan River Watershed Dam Number 12A | Hillsborough | 42.79333 | -71.82833 |
| Souhegan River Watershed Dam Number 13 | Hillsborough | 42.765 | -71.845 |
| Souhegan River Watershed Dam Number 14 | Hillsborough | 42.765 | -71.86 |
| Souhegan River Watershed Dam Number 15 | Hillsborough | 42.79667 | -71.805 |
| Souhegan River Watershed Dam Number 19 | Hillsborough | 42.72333 | -71.84833 |
| Souhegan River Watershed Dam Number 25B | Hillsborough | 42.82167 | -71.82 |
| Souhegan River Watershed Dam Number 26 | Hillsborough | 42.84167 | -71.83333 |
| Souhegan River Watershed Dam Number 28 | Hillsborough | 42.885 | -71.81333 |
| Souhegan River Watershed Dam Number 33 | Hillsborough | 42.86 | -71.75 |
| Souhegan River Watershed Dam Number 35 | Hillsborough | 42.735 | -71.88167 |
| Souhegan River Watershed Dam Number 8 | Hillsborough | 42.885 | -71.76833 |
| Souhegan River Watershed Dike Number 12A | Hillsborough | 42.80167 | -71.83667 |
| Souhegan River Watershed Dike Number 13 | Hillsborough | 42.765 | -71.84333 |
| South Mill Pond Dam | Rockingham | 43.07333 | -70.75167 |
| Spaulding Dam | Strafford | 43.38 | -70.98333 |
| Spectacle Pond Dam | Grafton | 43.71333 | -71.835 |
| Spofford Lake Dam | Cheshire | 42.91 | -72.42667 |
| Spoons Pond Dam | Cheshire | 43.065 | -72.24333 |
| Spoonwood Pond Dam | Cheshire | 42.99333 | -72.065 |
| Sportsman Pond Dam | Cheshire | 42.72139 | -72.17389 |
| Spray Irrigation Storage Reservoir Dam | Carroll | 43.60333 | -71.225 |
| Squam Lake Dam | Grafton | 43.705 | -71.63 |
| Star Lake Dam | Sullivan | 43.45833 | -72.04833 |
| Stark Pond Dam | Merrimack | 43.12861 | -71.64528 |
| Steel Pond Dam | Hillsborough | 43.08 | -71.96833 |
| Stinson Lake Dam | Grafton | 43.86167 | -71.80833 |
| Stockwell Brook Dam | Belknap | 42.84 | -71.77167 |
| Stone Pond Dam | Cheshire | 42.895 | -72.16 |
| Storrs Pond Dam | Grafton | 43.52167 | -72.26 |
| Stratford Bog Pond Dam | Coos | 44.71667 | -71.50667 |
| Straw Reservoir Dam | Sullivan | 43.38667 | -72.32167 |
| Streeter Pond Dam | Grafton | 44.25667 | -71.79667 |
| Stump Pond Dam | Cheshire | 42.745 | -71.93833 |
| Sugar River Dam Number 2 | Sullivan | 43.36667 | -72.16167 |
| Sulloway Mills Dam | Merrimack | 43.44167 | -71.65833 |
| Sunapee Lake Town Dam | Sullivan | 43.385 | -72.08167 |
| Suncook Lake Dam | Belknap | 43.36 | -71.26833 |
| Sunrise Lake Dam | Strafford | 43.45222 | -71.08139 |
| Sunset Lake Dam | Belknap | 43.46667 | -71.29833 |
| Supply Pond Dam | Hillsborough | 42.79139 | -71.475 |
| Surry Mountain Dam | Cheshire | 42.99667 | -72.30833 |
| Swartz Pond Dam | Hillsborough | 42.905 | -71.79833 |
| Tannery Pond Dam | Merrimack | 43.41833 | -71.90167 |
| Taylor Dam | Rockingham | 42.845 | -71.22 |
| Taylor Pond Dam | Hillsborough | 42.72833 | -71.68167 |
| Taylor River Dam | Rockingham | 42.93333 | -70.86333 |
| Tilton Town Dam | Belknap | 43.44333 | -71.595 |
| Tioga River Dam | Belknap | 43.44833 | -71.48 |
| Todd Lake Dam | Merrimack | 43.27 | -71.96667 |
| Tower Hill Pond Dam | Rockingham | 43.03333 | -71.365 |
| Town of Exeter Sewerage Lagoons Dam | Rockingham | 42.99833 | -70.94 |
| Trickling Falls Dam | Rockingham | 42.90833 | -71.01833 |
| Trio Pond Western Dam | Coos | 44.70833 | -71.36833 |
| Tudor Wildlife Pond Dam | Rockingham | 43.195 | -71.17833 |
| Turtle Pond Dam | Merrimack | 43.25167 | -71.51667 |
| Tyler Tree Farm Dam | Grafton | 44.29833 | -72.02667 |
| Uncanoonuc Lake Dam Number 2 | Hillsborough | 42.98833 | -71.57833 |
| Uncanoonuc Lake Dike | Hillsborough | 42.98889 | -71.58194 |
| Union Lake Dam | Strafford | 43.18833 | -71.025 |
| Union Meadows Dam | Carroll | 43.49833 | -71.02667 |
| Upper Ammonoosuc Dam | Coos | 44.61 | -71.50667 |
| Upper Groveton Dam | Coos | 44.605 | -71.50833 |
| Upper Kimball Lake Dam | Carroll | 44.09667 | -71.00667 |
| Upper Mill Dam | Strafford | 43.17833 | -70.87833 |
| Upper Reservoir Dam | Grafton | 43.715 | -72.23833 |
| Us Bobbin and Shuttle Company Dam | Hillsborough | 43.01833 | -71.59833 |
| Vernon Dam | Cheshire | 42.77167 | -72.5125 |
| Vilas Pool Dam | Cheshire | 43.15333 | -72.34833 |
| Village Pond Dam | Cheshire | 43.11722 | -72.19444 |
| Voydatch Pond Dam | Rockingham | 43.20167 | -71.25 |
| Waldron Dam | Strafford | 43.21333 | -70.92167 |
| Walker Oliverian Stream Dam | Grafton | 44.03167 | -72.00833 |
| Ward Dam | Hillsborough | 42.83167 | -71.81 |
| Warner River Dam | Merrimack | 43.28167 | -71.89 |
| Wash Pond Dam | Rockingham | 42.885 | -71.19 |
| Wason Pond Dam | Rockingham | 42.98167 | -71.21833 |
| Water Loom Pond Dam | Hillsborough | 42.75 | -71.83806 |
| Water Works Dam | Strafford | 43.13167 | -70.94167 |
| Weare Reservoir Dam | Hillsborough | 43.10833 | -71.77333 |
| Webster Dam | Merrimack | 43.12833 | -71.45167 |
| Webster Lake Dam | Merrimack | 43.45 | -71.67 |
| Webster Smith Dam | Rockingham | 42.91833 | -71.41667 |
| Webster Stream Dam | Belknap | 43.37833 | -71.18 |
| Wendall Marsh Dam | Sullivan | 43.37833 | -72.10667 |
| West Turning Pond Dam | Merrimack | 43.35833 | -71.485 |
| Wheeler Dam | Rockingham | 42.81694 | -71.20389 |
| Whites Pond Outlet Dam | Merrimack | 43.30333 | -71.31667 |
| Whitewater Brook Dam Number 2 | Sullivan | 43.42333 | -72.31333 |
| Whittemore Lake Dam | Hillsborough | 42.98833 | -71.9075 |
| Wickwas Lake Dam | Belknap | 43.61667 | -71.54 |
| Wilder Dam | Grafton | 43.6675 | -72.30417 |
| Willard Pond Dam | Hillsborough | 43.01833 | -72.02 |
| Winnicut River Dam | Rockingham | 43.03667 | -70.84833 |
| Woodbury Estate Pond Dam | Hillsborough | 42.95333 | -71.48167 |
| Woodman Dam | Carroll | 43.635 | -70.98333 |
| Woodsville Hydroelectric Dam | Grafton | 44.15 | -72.03333 |
| York Pond Dam | Coos | 44.505 | -71.33333 |
|
|
|||