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Geography Home Browse by State Browse by Feature Definitions Top 10 |
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Geography Home Browse by State Browse by Feature Definitions Top 10 |
Maine Dam
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Feature Name
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County
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Latitude
|
Longitude
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| Abbott Brook Dike | Oxford | 44.96833 | -70.02 |
| Abenaquis Dam | Somerset | 44.79167 | -69.88833 |
| Adams Pond Dam | Cumberland | 43.99333 | -70.71 |
| Alder Brook Dam | Aroostook | 46.63 | -68.10833 |
| Alford Lake Dam | Knox | 44.22667 | -69.21667 |
| American Tissue Dam | Kennebec | 44.23333 | -69.78333 |
| Annabessacook Dam | Kennebec | 44.24167 | -69.97667 |
| Anson Station Dam | Somerset | 44.79833 | -69.88833 |
| Appalachie Pond Dam | Lincoln | 43.935 | -69.60833 |
| Apple Valley Lake Dam | Kennebec | 44.28667 | -70.02333 |
| Appleton Ridge Pond Dam | Knox | 44.29667 | -69.26333 |
| Archers Dam | Penobscot | 44.88667 | -69.13667 |
| Arnold Lake Dam | Aroostook | 46.575 | -68.04167 |
| Arnold Pond Dam | Franklin | 45.37667 | -70.78 |
| Arnold Pond Inlet Dam | Franklin | 45.38833 | -70.79333 |
| Austins Dam | Aroostook | 47.02889 | -68.67389 |
| Automatic Number 4 Dam | Kennebec | 44.54667 | -69.64333 |
| Aziscohos Dam | Oxford | 44.94472 | -70.9975 |
| Balch Pond Outlet Dam | York | 43.60833 | -70.93833 |
| Bangor Dam | Penobscot | 44.81 | -68.74167 |
| Bangor Hydro Dam | Washington | 44.73833 | -67.39 |
| Bar B Campground Pond Dam | Sagadahoc | 44.02833 | -69.94 |
| Bar Mills Dam | York | 43.61333 | -70.55 |
| Barbless Pond Dam | Hancock | 44.56333 | -68.07333 |
| Barker Mill Dam | Androscoggin | 44.08667 | -70.23333 |
| Barker Pond Dam | Oxford | 43.89 | -70.76 |
| Barn Meadows Cross Dike | Washington | 45.13833 | -67.29 |
| Barrows Lake Dam | Washington | 45.02833 | -67.50667 |
| Batson River Dam | York | 43.395 | -70.46167 |
| Bauds Pond Dam | Franklin | 44.82333 | -70.11333 |
| Bauneg Beg Pond Dam | York | 43.35667 | -70.74 |
| Bear Pond Dam | Oxford | 44.14333 | -70.705 |
| Bearce Flowage Dam | Washington | 45.07167 | -67.33833 |
| Beaver Dam Pond Dam | York | 43.29 | -70.78833 |
| Beaver Pond Dam | Franklin | 45.26 | -70.78 |
| Behind The Mill Dam | Waldo | 44.445 | -69 |
| Bickford Pond Dam | Oxford | 43.82583 | -70.96583 |
| Big Bennett Pond Outlet Dam | Piscataquis | 45.25333 | -69.345 |
| Big Island Pond Dam Number 4 | Franklin | 45.285 | -70.76167 |
| Birch River Dam | Aroostook | 46.99667 | -68.63833 |
| Black Brook Dam | Somerset | 45.23167 | -70.16333 |
| Black Lake Dam | Oxford | 43.82667 | -70.90833 |
| Blackman Stream Dam Number 1 | Penobscot | 44.88667 | -68.645 |
| Bog Brook Dam | Washington | 44.78889 | -68.00556 |
| Bog Dam | Cumberland | 44.01833 | -70.71 |
| Bonney Eagle Dam | York | 43.68667 | -70.61167 |
| Boulter Dam | York | 43.16333 | -70.69472 |
| Boyden Lake Dam | Washington | 44.995 | -67.12333 |
| Boynton-Trask Dam | Lincoln | 44.165 | -69.535 |
| Bradley-Springs Island Dam | York | 43.49833 | -70.45167 |
| Branch Lake Dam | Hancock | 44.56667 | -68.50667 |
| Branch Pond Dam | Kennebec | 44.40833 | -69.475 |
| Branns Pond Dam | Piscataquis | 45.11167 | -69.185 |
| Brassua Dam | Somerset | 45.66 | -69.81556 |
| Brettuns Pond Dam | Androscoggin | 44.38333 | -70.24833 |
| Brewer Lake Dam | Penobscot | 44.725 | -68.735 |
| Bridge Street Dam | Cumberland | 43.80167 | -70.18333 |
| Brunswick Dam | Aroostook | 43.92 | -69.96667 |
| Brush Shop Dam | Oxford | 44.25667 | -70.25667 |
| Bryant Pond Dam | Aroostook | 46.72667 | -67.85667 |
| Burnham Dam | Waldo | 44.72167 | -69.415 |
| Burnt Meadow Pond Dam | Oxford | 43.92833 | -70.88833 |
| Burntland Stream Dam | Aroostook | 46.55 | -68.05333 |
| Butterfield Brook Dam | Aroostook | 46.96667 | -67.87 |
| Cambridge Pond Dam | Somerset | 45.02333 | -69.475 |
| Canaan Dam | Washington | 44.96639 | -67.77583 |
| Canada Falls Dam | Somerset | 45.87194 | -69.99889 |
| Caribou Dam | Aroostook | 46.85 | -68.00333 |
| Carleton Pond Dam | Kennebec | 44.34167 | -69.91667 |
| Carlton Pond Dam | Waldo | 44.69833 | -69.28333 |
| Carlton Stream Dam | Piscataquis | 45.16833 | -69.355 |
| Cassidy Dam | Piscataquis | 45.97361 | -69.62722 |
| Cataract Dam | York | 43.49667 | -70.44667 |
| Cathance Lake Dam | Washington | 44.93833 | -67.37833 |
| Caucomgomoc Dam | Piscataquis | 46.19472 | -69.55917 |
| Central Maine Dam | Waldo | 44.41667 | -68.99667 |
| Chain Lake Dam | Washington | 44.95167 | -67.71333 |
| Chain Lakes Dam | Franklin | 45.31333 | -70.62667 |
| Chase Mill Dam | Washington | 44.75667 | -67.36167 |
| Chases Pond Dam | York | 43.19139 | -70.65056 |
| Cherryfield Dam | Washington | 44.60667 | -67.93833 |
| Chickawaukie Pond Dam | Knox | 44.13667 | -69.12 |
| China Lake Dam | Kennebec | 44.45167 | -69.60667 |
| Cider Mill Dam | York | 43.29833 | -70.78167 |
| City Pond Dam | Franklin | 44.92667 | -70.58333 |
| Clark Cove Pond Dam | Lincoln | 43.93 | -69.56667 |
| Clark Pond Dam | Cumberland | 43.63333 | -70.315 |
| Clary Saw Mill Dam | Lincoln | 44.22833 | -69.58333 |
| Clifford Dam | Washington | 45.09667 | -67.685 |
| Cobbosseecontee Lake Dam | Kennebec | 44.27833 | -69.88833 |
| Cochnewagon Dam | Kennebec | 44.24 | -70.03833 |
| Colby Mills Dam | Lincoln | 44.32833 | -69.49167 |
| Colcord Pond Dam | Oxford | 43.83444 | -70.95611 |
| Cold Brook Dam | Somerset | 44.78167 | -69.72833 |
| Cold Stream Dam | Penobscot | 45.29333 | -68.49167 |
| Cold Stream Pond Dam | Penobscot | 45.24833 | -68.56333 |
| Coleman Pond Dam | Waldo | 44.30333 | -69.05667 |
| Collins Dam | Kennebec | 44.24667 | -69.89333 |
| Colton Brook Dam | Oxford | 44.21833 | -70.98333 |
| Colton Dam | Oxford | 44.22694 | -70.98389 |
| Conic Flowage Dam | Washington | 45.11167 | -67.315 |
| Cooks Brook Dam | York | 43.57667 | -70.6 |
| Coopers Mills Dam | Lincoln | 44.26167 | -69.55167 |
| Craig Pond Dam | Hancock | 44.58667 | -68.67833 |
| Cranberry Inlet Dam | Washington | 45.08167 | -67.305 |
| Cranberry Lake Dam | Washington | 45.07 | -67.30167 |
| Crane Dam | Washington | 44.79 | -67.17667 |
| Crocker Pond Dam | Somerset | 45.68667 | -70.425 |
| Crooked Brook Dam | Washington | 45.66 | -67.86833 |
| Crystal Lake Dam | Cumberland | 44.11167 | -70.67833 |
| Crystal Pond Dam | Knox | 43.97333 | -69.36083 |
| Cumberland Dam | Cumberland | 43.68333 | -70.35167 |
| Cushman Pond Dam | Oxford | 44.22 | -70.83667 |
| Daigle Pond Dam | Aroostook | 47.19 | -68.46167 |
| Dam Number One | Cumberland | 43.85667 | -70.64 |
| Damriscotta Lake Dam | Lincoln | 44.05972 | -69.52444 |
| Dead River Dam | Androscoggin | 44.35167 | -70.15333 |
| Deer Rips Dam | Androscoggin | 44.13611 | -70.20222 |
| Dirigo Dowel Dam | Somerset | 44.885 | -70.1 |
| Dobsis Dam | Washington | 45.21167 | -67.97 |
| Dodge Pond Dam | Franklin | 44.97167 | -70.71 |
| Dolby Dam | Penobscot | 45.63333 | -68.60667 |
| Dole Pond Dam | Somerset | 46.01083 | -70.19417 |
| Donnell Pond Dam | Hancock | 44.59667 | -68.18167 |
| Douthy Falls Dam | York | 43.30667 | -70.73833 |
| Dresden Bog Dam | Lincoln | 44.09333 | -69.69167 |
| Drews Lake Dam | Aroostook | 46.09833 | -68.00333 |
| Dundee Pond Dam | Cumberland | 43.77917 | -70.45556 |
| Durepo Brook Dam | Aroostook | 46.94667 | -67.845 |
| Eagle Lake Dam | Hancock | 44.37667 | -68.245 |
| East Branch Dam | Aroostook | 46.50833 | -68.095 |
| East Elm Street Dam | Cumberland | 43.80833 | -70.19 |
| East Madison Dam | Somerset | 44.84667 | -69.75833 |
| East Millinocket Dam | Penobscot | 45.60667 | -68.57667 |
| East Orrington Dam | Penobscot | 44.735 | -68.76833 |
| East Outlet Dam | Piscataquis | 45.58667 | -69.715 |
| East Pond Dam | Somerset | 44.63167 | -69.82667 |
| East Steuben Dam | Washington | 44.51333 | -67.91 |
| East Union Dam | Knox | 44.215 | -69.22167 |
| Easton Intake Dam | Aroostook | 44.20333 | -69.525 |
| Echo Lake Dam | Aroostook | 46.62667 | -68.01167 |
| Echo Lake Dam Number 2 | Kennebec | 44.41 | -70.03333 |
| Edwards Dam | Kennebec | 44.325 | -69.77 |
| Eel Weir Dam | Cumberland | 43.81833 | -70.45 |
| Ellis Pond Dam | Kennebec | 44.52167 | -69.79833 |
| Embden Pond Dam | Somerset | 44.91333 | -69.94167 |
| Emery Mills Dam | York | 43.49333 | -70.84833 |
| Eskutassis Stream Dam | Penobscot | 45.20333 | -68.44833 |
| Estes Bog Dam | Oxford | 44.02 | -70.395 |
| Eustis Power Dam | Franklin | 45.21833 | -70.47667 |
| Fahi Pond Dam | Somerset | 44.895 | -69.895 |
| Farm Cove Dam | Washington | 45.20167 | -67.84861 |
| Farnsworth Mill Dam | Androscoggin | 44.02 | -70.09167 |
| First Davis Pond Dam | Piscataquis | 45.23833 | -69.41833 |
| Fish Pond Dam | Knox | 44.215 | -69.19472 |
| Flagg Dam | Franklin | 44.99861 | -70.55861 |
| Flying Pond Dam | Kennebec | 44.515 | -69.99667 |
| Folly Pond Dam | York | 43.19139 | -70.69583 |
| Folsom Pond Dam | Penobscot | 45.35 | -68.46667 |
| Forest City International Dam | Washington | 45.66333 | -67.735 |
| Forest Pond Dam | Knox | 43.99833 | -69.35389 |
| Fort Halifax Dam | Kennebec | 44.53833 | -69.63 |
| Fosters Pond Dam | Hancock | 44.485 | -68.365 |
| Foxwells Bridge Brook Dam | Cumberland | 43.55667 | -70.38167 |
| French Stream Dam | Penobscot | 44.95167 | -69.13833 |
| Fryeburg Dam | Oxford | 44.01167 | -70.97167 |
| Gambo Falls Dam | Cumberland | 43.74833 | -70.43833 |
| Garland Pond Dam | Penobscot | 45.035 | -69.16 |
| Gilman Dam | Kennebec | 44.215 | -69.93333 |
| Gilman Stream Dam | Somerset | 44.92333 | -70.025 |
| Gold Brook Dam | Somerset | 45.12167 | -70.245 |
| Goodall-Sanford Dam | York | 43.44167 | -70.775 |
| Goodwins Mills Dam | York | 43.53333 | -70.58167 |
| Goose Pond Dam | Hancock | 44.355 | -68.81 |
| Goose River Dam | Lincoln | 44.045 | -69.30833 |
| Graham Dam | Hancock | 44.59139 | -68.44056 |
| Graham Lake Dam | Hancock | 44.59167 | -68.44167 |
| Grand Falls Dam | Washington | 45.27611 | -67.47889 |
| Grand Lake Dam | Penobscot | 46.14111 | -68.79194 |
| Grand Lake Stream Dam | Washington | 45.18167 | -67.77833 |
| Great Moose Lake Dam | Somerset | 44.885 | -69.455 |
| Great Pond Outlet Dam | Kennebec | 44.53 | -69.88833 |
| Great Works Dam | Penobscot | 44.92 | -68.63167 |
| Great Works Pond Dam | York | 43.21833 | -70.81 |
| Great Works Stream Dam | Penobscot | 44.91833 | -68.60167 |
| Green Lake Dam | Hancock | 44.62667 | -68.44333 |
| Grist Mill Pond Dam | Kennebec | 44.38833 | -69.97667 |
| Guilford Industries Dam | Piscataquis | 45.16833 | -69.38667 |
| Gulf Island Dam | Androscoggin | 44.15306 | -70.21028 |
| Hackett Mills Dam | Androscoggin | 44.08833 | -70.33333 |
| Hadlock Lower Dam | Hancock | 44.30833 | -68.29167 |
| Hadlock Upper Dam | Hancock | 44.31833 | -68.28667 |
| Haley Pond Dam | Franklin | 44.9 | -70.625 |
| Hall Pond Dam | Oxford | 44.215 | -70.455 |
| Hallowell Recreation Pond Dam | Kennebec | 44.30667 | -69.825 |
| Hamilton Pond Dam | Hancock | 44.425 | -68.29167 |
| Hancock Pond Dam | Oxford | 43.93333 | -70.76 |
| Harrington Lake Dam | Piscataquis | 45.94778 | -69.19222 |
| Harris Dam | Somerset | 45.46 | -69.86556 |
| Harris Dike | Somerset | 45.455 | -69.86 |
| Head Tide Dam | Lincoln | 44.115 | -69.625 |
| Heald Pond Dam | Oxford | 44.20667 | -70.87333 |
| Heald Stream Dam | Somerset | 45.65167 | -70.24333 |
| Heron Lake Dam | Piscataquis | 46.49333 | -69.28833 |
| Hewett Marsh Dam | Somerset | 44.80667 | -69.65667 |
| Hicks Pond Dam | Oxford | 44.31833 | -70.65167 |
| Higgins Brook Dam | Somerset | 44.975 | -69.54833 |
| Highland Lake Dam | Cumberland | 43.745 | -70.35167 |
| Hilton Pond Dam | Lincoln | 43.99167 | -69.675 |
| Hiram Falls Dam | Oxford | 43.85333 | -70.79833 |
| Hobart Bog Dam | Washington | 44.84833 | -67.255 |
| Hobbs Pond Dam | York | 43.35 | -70.62 |
| Hodgdon Dam | Aroostook | 46.05333 | -67.86833 |
| Holmes Mill Dam | Waldo | 44.445 | -69.06333 |
| Houghton Pond Dam | Sagadahoc | 43.84333 | -69.87167 |
| Howard Mill Flowage Dam | Washington | 45.10667 | -67.26167 |
| Howland Dam | Penobscot | 45.24 | -68.65833 |
| Hunnewell Lake Dam | Aroostook | 47.16167 | -68.81667 |
| Hurds Pond Dam | Waldo | 44.47667 | -69.03333 |
| Hurricane Pond Dam | Somerset | 46.07417 | -70.25222 |
| Hussey Plow Company Dam | York | 43.30333 | -70.74 |
| Jay Dam | Franklin | 44.50167 | -70.22333 |
| Jones Pond Dam | Hancock | 44.46667 | -68.09333 |
| Jordan Mill Dam | Cumberland | 43.99333 | -70.3 |
| Keewaydin Lake Dam | Oxford | 44.25667 | -70.82667 |
| Kennebec Dam (historical) | Washington | 45.31278 | -67.53278 |
| Kezar Falls Dam | York | 43.81 | -70.88333 |
| Kezar Falls Upper Dam | York | 43.80667 | -70.89167 |
| Kezar Lake Dam | Oxford | 44.12917 | -70.9475 |
| Kezar River Mill Dam | Oxford | 44.00667 | -70.89167 |
| King-Bartlett Lake Dam | Somerset | 45.35667 | -70.37 |
| Kingdom Bog Dam | Waldo | 44.40667 | -69.28833 |
| Kingfield Dam | Franklin | 44.96 | -70.15333 |
| Kingsbury Dam | Piscataquis | 45.11667 | -69.64833 |
| Knight Dam | Hancock | 45.08667 | -68.02 |
| Knights Pond Dam | Cumberland | 43.82 | -70.26667 |
| Knox Mill Dam | Knox | 44.20833 | -69.06667 |
| Ladd Dam | Kennebec | 44.485 | -69.62333 |
| Lake Anasagunticook Dam | Oxford | 44.44 | -70.31667 |
| Lake Auburn Dam | Androscoggin | 44.145 | -70.225 |
| Lake Christina Dam | Aroostook | 46.69 | -67.89167 |
| Lake Josephine Dam | Aroostook | 46.675 | -67.9 |
| Lamb Brook Dam | Aroostook | 46.165 | -68.02 |
| Lanigan Dam | Somerset | 45.50639 | -69.92833 |
| Lazy Tom Dam | Piscataquis | 45.68667 | -69.435 |
| Ledge Falls Dam (historical) | Hancock | 44.76056 | -68.26722 |
| Ledgemere Dam | York | 43.665 | -70.72333 |
| Lee Dam | Penobscot | 45.36167 | -68.285 |
| Leighton River Dam | Hancock | 44.81833 | -68.23833 |
| Lewiston Falls Dam | Androscoggin | 44.1 | -70.22333 |
| Lewiston Falls Project Dam | Androscoggin | 44.10167 | -70.22167 |
| Libby Brook Dam | Aroostook | 46.75333 | -67.84667 |
| Lily Pond Dam | Hancock | 44.23167 | -68.67333 |
| Limestone Community Dam | Aroostook | 46.91333 | -67.825 |
| Lisbon Falls Dam | Androscoggin | 43.99333 | -70.06333 |
| Little Brook Dam | York | 43.14167 | -70.76667 |
| Little Falls Dam | Cumberland | 43.73333 | -70.42333 |
| Little Island Pond Dam Number 3 | Franklin | 45.26833 | -70.78667 |
| Little Madawaska Dam | Aroostook | 46.95333 | -67.98167 |
| Little Ossipee Pond Dam | York | 43.625 | -70.225 |
| Little Pennesseewassee Pond Dam | Oxford | 44.21667 | -70.61667 |
| Little River Lower Dam | Waldo | 44.46167 | -68.99 |
| Little River Upper Dam | Waldo | 44.4 | -69.005 |
| Little Sebago Lake Dam | Cumberland | 43.84167 | -70.425 |
| Livermore Falls Dam | Androscoggin | 44.47 | -70.19167 |
| Lock Dam | Piscataquis | 46.275 | -69.35167 |
| Lombards Dam | Kennebec | 44.46333 | -69.61333 |
| Long Dam (historical) | Aroostook | 45.81528 | -68.21056 |
| Long Lake Dam | Aroostook | 46.71444 | -69.37972 |
| Long Pond Dam | Franklin | 45.25167 | -70.78 |
| Longfalls Dam | Somerset | 45.22333 | -70.20167 |
| Loon Lake Dam | Piscataquis | 46.13083 | -69.60083 |
| Lovejoy Pond Dam | Kennebec | 44.365 | -70.03 |
| Lowell Dam | Penobscot | 45.36667 | -68.09333 |
| Lower Dam | Androscoggin | 44.03 | -70.10333 |
| Lower Patten Pond Dam | Hancock | 44.52667 | -68.51667 |
| Lower River Dam | Washington | 44.96333 | -67.16167 |
| Lower Sabao Lake Dam | Hancock | 44.98667 | -67.99333 |
| Lower Station Dam | Franklin | 45.10333 | -70.77833 |
| Lower Togus Pond Dam | Kennebec | 44.27833 | -69.685 |
| Lower West Bay Pond Dam | Hancock | 44.49167 | -68.02167 |
| Lower Wilson Pond Dam | Piscataquis | 45.45694 | -69.53083 |
| Lower Wilson Stream Dam | Kennebec | 44.275 | -70.02833 |
| Lucky Pond Dam | Piscataquis | 45.7 | -69.60333 |
| Luther Pond Dam | Somerset | 45.725 | -70.09667 |
| MacCrae Flowage Dam | Washington | 45.09667 | -67.28667 |
| Madison Paper Corporation Log Dam | Somerset | 44.79 | -69.88833 |
| Main Street Dam | Penobscot | 44.835 | -69.27333 |
| Malabeam Lake Dam | Aroostook | 46.92833 | -67.92 |
| Mallison Falls Dam | Cumberland | 43.72833 | -70.42 |
| Manhanock Pond Dam | Piscataquis | 45.16333 | -69.355 |
| Mapleton Dam | Aroostook | 46.68333 | -68.15167 |
| Maranacook Lake Upper Dam | Kennebec | 44.31 | -69.97333 |
| Marks Lake Dam | Washington | 44.75167 | -67.51167 |
| Mars Hill Dam | Aroostook | 46.51833 | -67.865 |
| Marsh Bridge Dam | Lincoln | 44.02833 | -69.59833 |
| Marsh River Dam | Waldo | 44.61 | -68.87333 |
| Marsh Stream Dam | Waldo | 44.60889 | -68.87361 |
| Marshall Pond Dam | Oxford | 44.17 | -70.40333 |
| Mason Pond Dam | Waldo | 44.44722 | -69.00194 |
| Masons Dam | Waldo | 44.45667 | -69.00667 |
| Massachusetts Bog Dam | Franklin | 45.35667 | -70.79028 |
| Masses Dam | Kennebec | 44.45167 | -69.60667 |
| Mattakeunk Pond Dam | Penobscot | 45.35833 | -68.30167 |
| Mattanawcook Dam | Penobscot | 45.36167 | -68.50667 |
| Mattaseunk Dam | Penobscot | 45.57028 | -68.40917 |
| Mechanic Falls Dam | Androscoggin | 44.11167 | -70.39167 |
| Meddybemps Lake Canal Dam | Washington | 45.04083 | -67.35667 |
| Meddybemps Lake Dam | Washington | 45.04 | -67.36 |
| Meddybemps Lake Dam and Fishway | Washington | 45.04 | -67.35833 |
| Medway Dam | Penobscot | 45.60667 | -68.54667 |
| Megunticook Lake East Dam | Knox | 44.23333 | -69.1 |
| Megunticook Lake West Dam | Knox | 44.23333 | -69.1 |
| Mercer Bog Dam | Somerset | 44.67833 | -69.85667 |
| Mercer Dam | Franklin | 44.55167 | -70.08667 |
| Messalonskee Number 2 Dam | Kennebec | 44.54667 | -69.71333 |
| Middle Dam | Oxford | 44.54167 | -70.54667 |
| Middle Magurrewock Dam | Washington | 45.15167 | -67.29333 |
| Middle Pond Dam | York | 43.18306 | -70.68639 |
| Middle River Dam | Washington | 44.72 | -67.45 |
| Milford Dam | Penobscot | 44.94167 | -68.64833 |
| Mill Brook Dam | Cumberland | 43.575 | -70.34833 |
| Mill Pond Dam | Cumberland | 43.83833 | -70.42333 |
| Milo Dam | Piscataquis | 45.25167 | -68.98833 |
| Milstar Dam | Kennebec | 44.54833 | -69.62667 |
| Mirror Lake Dam | Knox | 44.195 | -69.14667 |
| Monson Pond Dam | Aroostook | 46.70833 | -67.8 |
| Montsweag Dam | Lincoln | 44.00333 | -69.70167 |
| Moose Pond Dam | Oxford | 43.97167 | -70.80917 |
| Mopang Second Lake Dam | Washington | 44.90333 | -68.96667 |
| Morneaus Dam | Kennebec | 44.45667 | -69.61 |
| Mount Zircon Reservoir Dam | Oxford | 44.49833 | -70.56889 |
| Moxie Pond Dam | Somerset | 45.35 | -69.87306 |
| Mulligan Stream Dam | Somerset | 44.9 | -69.32 |
| Narraguagus Lake Dam | Hancock | 44.68 | -68.11833 |
| Nash Lake Dam | Washington | 45 | -67.22333 |
| Nason Dam | Penobscot | 44.16333 | -69.24833 |
| Nequasset Lake Dam | Sagadahoc | 43.93167 | -69.77833 |
| Nesowadnehunk Dam | Piscataquis | 46.02028 | -69.07028 |
| New Dam | York | 43.42333 | -70.665 |
| New Harbor Pond Dam | Lincoln | 43.87667 | -69.49667 |
| New Mills Dam | Kennebec | 44.22 | -69.79 |
| Nicatous Lake Dam | Hancock | 45.13667 | -68.2 |
| North Auburn Dam | Androscoggin | 44.175 | -70.275 |
| North Gorham Dam | Cumberland | 43.80167 | -70.45 |
| North Limington Dam | York | 43.74833 | -70.675 |
| North Pond Dam | Oxford | 44.32167 | -70.39528 |
| Norway Dam | Piscataquis | 46.20806 | -68.84889 |
| Norwood Cove Dam | Hancock | 44.28833 | -68.32 |
| Noyes Brook Dam | Aroostook | 46.92833 | -67.84667 |
| Olamon Dam | Penobscot | 45.12667 | -68.61 |
| Old Falls Dam | York | 43.41667 | -70.63667 |
| Old Mill Bulkhead Dam | Androscoggin | 44.34333 | -70.26667 |
| Old Roll Dam | Somerset | 45.91917 | -69.69139 |
| Old Rumford Dam | Oxford | 44.54667 | -70.54833 |
| Old Water Reservoir Dam | Aroostook | 47.15 | -67.96833 |
| Orange River Dam | Washington | 44.785 | -67.19167 |
| Orland Village Dam | Hancock | 44.57 | -68.74333 |
| Orono Dam | Penobscot | 44.88333 | -68.665 |
| Orono Waterworks Dam | Penobscot | 44.87333 | -68.635 |
| Otis Dam | Franklin | 44.47833 | -70.20167 |
| Outlet Dam | Oxford | 44.4 | -70.705 |