Fish and Wildlife Dams in Montana

Montana has 37 fish and wildlife dams, of which 2 carry a high hazard classification. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals.

#	Dam	County	Height (ft)	Hazard	Condition	Year
1	Cow Creek	Blaine	43	Significant	Not assessed
2	Stone Ranch Dam	Fergus	40	Low	Not assessed	2001
3	Fr Dam	Blaine	34	Low	Not assessed	2003
4	Mauland Dam	Fergus	34	Low	Not assessed	1946
5	Lamesteer Dam	Wibaux	34	Low	Unsatisfactory	1938
6	Park Lake Dam	Jefferson	31	High	Not assessed	1872
7	Wapiti Dam	Phillips	25	Low	Not assessed	1984
8	Whisker Dam	Fergus	24	Low	Not assessed	1954
9	Ward Dam	Valley	23	Low	Fair	2003
10	Rattlesnake Dam	Dawson	22	Low	Satisfactory	1962
11	Creedman Coulee Dam	Hill	22	Low	Fair	1938
12	Jakes Dam	Fergus	19	Low	Not assessed	1946
13	Lake Thibadeau Diversion Dam	Hill	18	Low	Satisfactory	1938
14	Lake Thibadeau Dam	Hill	18	Low	Poor	1938
15	Atlas Dam	Valley	18	Low	Not assessed	1984
16	Medicine Lake Dam No. 4	Sheridan	15	Low	Poor	1935
17	Sparrow Slough Dam	Beaverhead	14	Low	Fair	1985
18	Homestead Dam	Roosevelt	14	Low	Poor	1953
19	North Tucks Slough Dam	Beaverhead	13	Low	Poor	1990
20	Widgeon Pond Dam	Beaverhead	12	Low	Poor	1964
21	Smith Lake Dam	Flathead	12	High	Satisfactory	1938
22	Ostleer Dam	Petroleum	12	Low	Not assessed
23	Black Coulee Dam	Blaine	11	Low	Poor	1938
24	Beaver Pond Dam	Sheridan	11	Low	Poor	1958
25	Monida Creek #1 Du Dam	Beaverhead	10	Low	Poor	2003
26	Hewitt Dam	Phillips	10	Low	Poor	1938
27	Medicine Lake Dam No. 12	Sheridan	10	Low	Poor	1935
28	Katy's Lake Dam	Sheridan	10	Low	Poor	1990
29	Sand Creek Du Dam	Beaverhead	9	Low	Fair	1999
30	Culver Springs Dam	Beaverhead	9	Low	Unsatisfactory	1959
31	Monida Creek #2 Du Dam	Beaverhead	9	Low	Poor	2003
32	Macdonald Pond Dam	Beaverhead	9	Low	Poor	1953
33	Medicine Lake Dam No. 11	Sheridan	9	Low	Poor	1935
34	Pipe Organ Du Dam	Beaverhead	8	Low	Satisfactory	2003
35	Chabot Reservoir Dam #2	Daniels	8	Low	Not assessed	1999
36	Medicine Lake Dam No. 10	Sheridan	8	Low	Poor	1935
37	Sparrow Pond Dam	Beaverhead	7	Low	Poor	1965

← All dams in Montana · Fish and Wildlife Dams nationwide