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User:Kmusser/dams

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Columbia River Treaty dams are in bold.

Map Number Name River Height (meters) Owner Date completed
1 Mica Dam Columbia River 243 BC Hydro 1973
2 Revelstoke Dam Columbia River 152 BC Hydro 1984
3 Keenleyside Dam Columbia River 59 BC Hydro 1968
4 Grand Coulee Dam Columbia River 168 US BoR 1942
5 Chief Joseph Dam Columbia River 70 USACE 1955
6 Wells Dam Columbia River 49 Douglas County PUD 1968
7 Rocky Reach Dam Columbia River 36 Chelan County PUD 1962
8 Rock Island Dam Columbia River 22 Chelan County PUD 1932
9 Wanapum Dam Columbia River 31 Grant County PUD 1963
10 Priest Rapids Dam Columbia River 29 Grant County PUD 1959
11 McNary Dam Columbia River 67 USACE 1954
12 John Day Dam Columbia River 70 USACE 1968
13 The Dalles Dam Columbia River 61 USACE 1957
14 Bonneville Dam Columbia River 60 USACE 1937
15 Jackson Lake Dam Snake River 21 US BoR 1911
16 Palisades Dam Snake River 82 US BoR 1957
17 Gem State Dam Snake River 12 Idaho Falls, Idaho 1988
18 American Falls Dam Snake River 32 US BoR 1978
19 Minidoka Dam Snake River 26 US BoR 1906
20 Milner Dam Snake River 24 Milner Dam, Inc 1905
21 Lower Salmon Dam Snake River 16 Idaho Power Company 1949
22 Bliss Dam Snake River 43 Idaho Power Company 1950
23 C.J. Strike Dam Snake River 35 Idaho Power Company 1952
24 Swan Falls Dam Snake River 25 Idaho Power Company 1901
25 Brownlee Dam Snake River 128 Idaho Power Company 1958
26 Oxbow Dam Snake River 64 Idaho Power Company 1961
27 Hells Canyon Dam Snake River 98 Idaho Power Company 1967
28 Lower Granite Lock and Dam Snake River 69 USACE 1975
29 Little Goose Lock and Dam Snake River 69 USACE 1970
30 Lower Monumental Lock and Dam Snake River 69 USACE 1969
31 Ice Harbor Lock and Dam Snake River 63 USACE 1962
32 Libby Dam Kootenay River 129 USACE 1973
33 Duncan Dam Duncan River 40 BC Hydro 1967
34 Hungry Horse Dam Flathead River 172 US BoR 1953
35 Kerr Dam Flathead River 60 PPL Montana, LLC/Tribal 1953
36 Noxon Rapids Dam Clark Fork 52 Avista 1960
37 Cabinet Gorge Dam Clark Fork 52 Avista 1952
38 Albeni Falls Dam Pend Oreille River 55 USACE 1955
39 Boundary Dam Pend Oreille River 104 Seattle, Washington 1967
40 Seven Mile Dam Pend Oreille River 67 BC Hydro 1979
41 Waneta Dam Pend Oreille River 67 FortisBC/Teck Cominco 1954
42 Long Lake Dam Spokane River 65 Avista 1915
43 O'Sullivan Dam Crab Creek 61 US BoR 1949
44 Tieton Dam Tieton River 97 US BoR 1925
45 Ririe Dam Willow Creek 77 US BoR 1977
46 Salmon Falls Dam Salmon Falls Creek 66 Salmon River Canal Co. 1912
47 Anderson Ranch Dam Boise River 139 US BoR 1947
48 Arrowrock Dam Boise River 107 US BoR 1915
49 Lucky Peak Dam Boise River 104 USACE 1955
50 Owyhee Dam Owyhee River 127 US BoR 1932
51 Black Canyon Dam Payette River 56 US BoR 1924
52 Mason Dam Powder River 53 US BoR 1968
53 Dworshak Dam Clearwater River 219 USACE 1973
54 Arthur R. Bowman Dam Crooked River 75 US BoR 1961
55 Round Butte Dam Deschutes River 134 Portland General Electric 1964
56 Pelton Dam Deschutes River 62 Portland General Electric 1957
57 Condit Dam White Salmon River 38 PacifiCorp 1913
58 Portland No. 1 Dam Bull Run River 56 Portland, Oregon 1929
59 Hills Creek Dam Willamette River 104 USACE 1962
60 Lookout Point Dam Willamette River 84 USACE 1953
61 Fall Creek Dam Willamette River 62 USACE 1965
62 Smith Dam McKenzie River 66 Eugene, Oregon 1962
63 Cougar Dam McKenzie River 158 USACE 1964
64 Blue River Dam Blue River 95 USACE 1968
65 Green Peter Dam Santiam River 115 USACE 1968
66 Detroit Dam Santiam River 141 USACE 1953
67 Big Cliff Dam Santiam River 52 USACE 1953
68 North Fork Dam Clackamas River 63 Portland General Electric 1953
69 Swift No. 1 Dam Lewis River 126 PacifiCorp 1958
70 Yale Dam Lewis River 98 PacifiCorp 1953
71 Merwin Dam Lewis River 95 PacifiCorp 1931
72 Mossyrock Dam Cowlitz River 112 Takoma, Washington 1968
73 Mayfield Dam Cowlitz River 61 Takoma, Washington 1963
74 Sediment Retention Structure Toutle River 73 USACE 1988
75 Willamette Falls Locks Willamette River 15 USACE 1873

Sources:
United States: National Inventory of Dams via the National Atlas
Canada: British Columbia Integrated Land Management Bureau