103Total Dams
0High Hazard
8Significant
Dam Safety in Chouteau County, Montana
Chouteau County has 103 dams tracked in the National Inventory of Dams. Another 8 carry a significant hazard classification.
The average dam in Chouteau County is 75 years old. The most common purpose is fire protection, stock, or small fish pond. The tallest dam is Lars at 66 ft.
Explore more: Oldest dams in Montana · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Pirate Dam | Significant | Not assessed | 60 | Other | 1982 |
| Homesteaders Settlement | Significant | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Drga Dam | Significant | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1938 |
| Kheta | Significant | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Phantom Coulee Reservoir | Significant | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1906 |
| Rocky Crossing Reservoir | Significant | Not assessed | 12 | Irrigation | 1950 |
| Delilah | Significant | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Little Phantom | Significant | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1935 |
| Lars | Low | Not assessed | 66 | Irrigation | 1950 |
| Hey Ray #2 | Low | Not assessed | 61 | Fire Protection, Stock, Or Small Fish Pond | 1958 |
| Booth (chouteau) | Low | Not assessed | 48 | Irrigation | 1961 |
| Browns | Low | Not assessed | 47 | Fire Protection, Stock, Or Small Fish Pond | 1986 |
| Ix Ranch | Low | Not assessed | 46 | Irrigation | 1951 |
| Hankins #1 | Low | Not assessed | 40 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Jappe | Low | Not assessed | 36 | Irrigation | 1956 |
| Moes | Low | Not assessed | 35 | Fire Protection, Stock, Or Small Fish Pond | 1964 |
| Pegar Fish | Low | Not assessed | 32 | Fire Protection, Stock, Or Small Fish Pond | 1966 |
| Godfather | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1900 |
| Toy Box | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1973 |
| Birkeland Reservoir | Low | Not assessed | 30 | Other | 1950 |
| Hanford | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1962 |
| Sour Apple | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1930 |
| Good Ol West | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Halverson Ranch | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1967 |
| Blue Baron | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Agnes Bob and Noel | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1957 |
| Roamin'reservoir | Low | Not assessed | 30 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Fisherman George | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1915 |
| Tacky | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1920 |
| Artic | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Dog Star | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1962 |
| Sheep Buyer | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1905 |
| Squiggles #1 | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Diogenes | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Pollux | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Romain F. Pond | Low | Not assessed | 25 | Recreation | 1952 |
| Dolabriform | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Dies Irae | Low | Not assessed | 25 | Irrigation | 1961 |
| Dnestr | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Turk | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Kodak | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1926 |
| Stewart | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1954 |
| Triple L Reservoir | Low | Not assessed | 25 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Eagle Eyes | Low | Not assessed | 24 | Fire Protection, Stock, Or Small Fish Pond | 1946 |
| 26n9e22 | Low | Not assessed | 22 | Water Supply | |
| Dammel Reservoir | Low | Not assessed | 21 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Baba Blacksheep | Low | Not assessed | 21 | Fire Protection, Stock, Or Small Fish Pond | 1903 |
| Deianira | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Node | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1936 |
| Chip Dipper | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1956 |
| Tryannosaurus | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1953 |
| Diomedes | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1947 |
| Deigratia | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Twelvemile Coulee | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1969 |
| Tye | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1955 |
| Dionysia | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1945 |
| Cowan Reservoir | Low | Not assessed | 20 | Irrigation | 1936 |
| Castor (choteau) | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Waterman | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1945 |
| Bees Hive | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1930 |
| Deus Nachina | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Bramlette | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1930 |
| Sweet Pea | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1940 |
| Moncarpic | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1948 |
| Robertson (chouteau) | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Lumberjack Junior | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Vielleux, Joe | Low | Not assessed | 20 | Recreation | 1961 |
| Dyan | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1948 |
| Sumo | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1934 |
| R.e. Braun | Low | Not assessed | 20 | Fire Protection, Stock, Or Small Fish Pond | 1948 |
| Paddle Board | Low | Not assessed | 19 | Irrigation | 1972 |
| Knottnerus | Low | Not assessed | 18 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Sibra | Low | Not assessed | 17 | Irrigation | 1960 |
| Pluto | Low | Not assessed | 16 | Fire Protection, Stock, Or Small Fish Pond | 1950 |
| Deuteronomy | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1972 |
| Neikro | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1975 |
| Squiggles #2 | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Eightmile Spring | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1953 |
| Djokjakarta | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Incorporeal | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1935 |
| Dioscuri | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1955 |
| Manchurians | Low | Not assessed | 15 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Sample Flats Dam | Low | Not assessed | 14 | ||
| Yantighem | Low | Not assessed | 14 | Fire Protection, Stock, Or Small Fish Pond | 1961 |
| Macdonalds Farm Reservoir | Low | Not assessed | 14 | Irrigation | 1930 |
| Leepin'antelope | Low | Not assessed | 13 | Fire Protection, Stock, Or Small Fish Pond | 1941 |
| Spica | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1952 |
| Nickles Worth | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1930 |
| Tortilla | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1920 |
| Smart Mans Dam | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Fuddy Duddy | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1900 |
| Chinamans Dinner | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1930 |
| Ray | Low | Not assessed | 12 | Fire Protection, Stock, Or Small Fish Pond | 1956 |
| Osterized | Low | Not assessed | 11 | Fire Protection, Stock, Or Small Fish Pond | 1908 |
| Halverson Ranch Incorporated #1 | Low | Not assessed | 11 | Fire Protection, Stock, Or Small Fish Pond | 1948 |
| Aznoe #1 | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1962 |
| Dodecanese | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1967 |
| Penzer Dam | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Circut Breaker | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1920 |
| Peephole | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1938 |
| Three Pronged Fork Dam | Low | Not assessed | 10 | Fire Protection, Stock, Or Small Fish Pond | 1965 |
| Otto Silvan | Low | Not assessed | 9 | Irrigation | 1964 |
| Bonneau Dike | Undetermined | Satisfactory | 15 | Irrigation | 2005 |