Fire Protection and Stock Pond Dams in the United States

12,010Total
276High Hazard
465Significant

These small dams serve practical rural needs: storing water for fire suppression, providing drinking water for livestock, or maintaining small fish ponds. They're among the most numerous dams in the country and are almost entirely privately owned.

Most are small earthen structures, often built without formal engineering. While individually they carry low hazard, their sheer numbers and often-minimal maintenance make them a significant category for state dam safety programs to track.

Fire Protection and Stock Pond Dams by State

StateCountHigh HazardTallest (ft)
Iowa2739581
Kansas22292556
South Dakota18521275
Montana1829668
Texas5742478
Missouri4508658
Georgia374349
Nebraska327061
Wyoming327158
North Dakota221047
North Carolina1813440
Alabama99850
South Carolina952148
Colorado83265
Tennessee811865
Wisconsin64543
New York49440
Massachusetts47128
Minnesota45036
Louisiana42034
Maine33225
Illinois32038
California313175
Arkansas30137
Oklahoma26042
Arizona24346
Florida23030
Virginia16238
Utah13037
Rhode Island10217
Michigan9026
Oregon9077
New Mexico8139
Nevada8027
Mississippi6034
Washington5229
West Virginia5456
New Jersey4022
Connecticut2114
Idaho2025
Kentucky2026
New Hampshire2012
Maryland1016
Vermont1018

Largest Fire Protection and Stock Pond Dams

#DamStateHeight (ft)HazardYear
1Scotts FlatCalifornia175High1948
2North Pigeon Cr Watershed Site 11-1Iowa81Low1978
3Simer Lake DamTexas78Low1973
4Stoney MountainOregon77Low
5Beckwith DamSouth Dakota75Low1977
6Waubonsie Cr. Watershed Site 3-8Iowa69Significant1989
7Sheffels ReservoirMontana68Low1963
8Horse Lake DamIowa67Significant1963
9Croy Subwatershed Site M-10500Iowa67Low1952
10Iris Lake DamIowa66Low2004
11North Pigeon Cr Watershed Site 17Iowa66Low1973
12Waubonsie Cr. Watershed Site 3-11Iowa66Low1989
13Dry Fork ReservoirColorado65Low1962
14Kimbrough-moore DamTennessee65Significant2013
15Littlelot Washer Plt #1 DamTennessee65Low1950
16West Beaver Subwatershed Sta 23+45 #aIowa65Low1961
17North Pigeon Cr Watershed Site 15Iowa65Low1978
18Garrett DamSouth Dakota64Low1980
19Pony Creek Watershed Site 23Iowa64Low1964
20Upper Beaver Subwatershed Site 6-1Iowa64Low1967
21North Pigeon Cr Watershed Site 13Iowa64Low1978
22Doran DamIowa63Low1971
23Indian Creek Watershed Site 12Iowa63Low1975
24Boustead/coenen/pryor DamIowa62Low1965
25Pony Creek Watershed Site 8aIowa62Low1966
26Pony Creek Watershed Site 17Iowa62Low1965
27Hey Ray #2Montana61Low1958
28Gabel DamNebraska61Low2015
29Mill Picayune Watershed Site M-2-1Iowa61Low1967
30O'day #2Montana60Low1956
31Waterbury DamSouth Dakota60Low1976
32SappingtonColorado60Significant1981
33Lowell West DamSouth Dakota60Low1976
34Andresen/coberly DamIowa60Low1977
35Pony Creek Watershed Site 9Iowa60Low1967
36Pony Creek Watershed Site 10Iowa60Significant1966
37North Pigeon Cr Watershed Site 9Iowa60Low1978
38Upper Beaver Subwatershed Site M-1Iowa60Low1967
39Davis-battle Cr. Watershed Site C-12-1Iowa60Low1964
40Lauman DamIowa59Low1959
41Ross Lake DamTexas59Low1988
42Bosque Bottomlands Ws Scs Site 1 DamTexas59Low1980
43Samuels DamIowa58Low1960
44Berndt Lake DamMissouri58High1946
45Dunham DamIowa58Low1970
46Spring CanyonWyoming58High1979
47Gant Creek Watershed Site A-5Iowa58Low1969
48North Pigeon Cr Watershed Site M-3Iowa58Low1985
49Davis-battle Cr. Watershed Site E-1Iowa58Low1969
50Little Egypt Subwatershed 4-2772Iowa58Low1961