Water Supply Dams in Maine

Maine has 29 water supply dams, of which 4 carry a high hazard classification. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area.

#	Dam	County	Height (ft)	Hazard	Condition	Year
1	Mount Zircon	Oxford	70	High	Fair	1914
2	Bell Marsh	York	62	High	Satisfactory	1987
3	Middle Pond	York	35	Significant	Satisfactory	1901
4	Little Madaswaska	Aroostook	33	Low	Not Rated	1960
5	Boulter	York	31	Significant	Satisfactory	1950
6	Silver Lake	Hancock	29	High	Unsatisfactory	1930
7	Folly Pond South	York	28	Low	Not Rated	1942
8	New Pond	Lincoln	21	Low	Fair	1992
9	City Pond	Franklin	20	Low	Not Rated	1905
10	Perry Station Dam	Washington	20	Significant	Poor	1911
11	North Pond	Oxford	17	Significant	Poor	1905
12	Monson Pond	Aroostook	16	Low	Not Rated	1925
13	Danforth	Washington	16	Low	Not Rated	1845
14	Moose Pond Storage	Oxford	14	Significant	Fair	1917
15	Brewer Lake	Penobscot	14	Low	Not Rated	1900
16	Cider Mill	York	13	Low	Fair	1900
17	North Auburn	Androscoggin	12	High	Unsatisfactory	1964
18	Lower Hadlock Pond	Hancock	12	Low	Satisfactory	1934
19	Marks Lake	Washington	12	Low	Poor	1820
20	Lily Pond	Hancock	11	Significant	Poor	1948
21	Grassy Pond	Knox	11	Low	Not Rated	1962
22	Anasagunticook	Oxford	11	Significant	Satisfactory	1900
23	Stump	Franklin	10	Low	Not Rated	1948
24	Half Moon Pond	Waldo	10	Low	Not Rated
25	Jordan Pond	Hancock	7	Low	Not Rated	1920
26	Twitchell Pond	Oxford	7	Low	Not Rated	1860
27	Hancock Pond	Somerset	7	Low	Not Rated	1923
28	Snare Creek	Washington	7	Low	Not Rated	1900
29	Chases Pond Dike	York	6	Significant	Satisfactory	1950

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