Castlebrook Dam
Key Takeaway
Castlebrook Dam is classified as high hazard in Indiana. It was completed in 1975 and is 51 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 42 ft (taller than 88.2% in IN) |
| Dam Length | 300 ft |
| Dam Type | Earth |
| Max Storage | 38 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 496 cfs |
| Year Completed | 1975 (51 years old) |
| NID ID | IN00750 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
DAM INCORPORATED
Private
Nearby Dams
Lux Lake Dam
Marion, IN
Low Hazard 29 ftGeist Reservoir Dam
Marion, IN
High Hazard 44 ftIndian Lake Dam
Marion, IN
Significant Hazard 24 ftWoodland Addition Lake Dam
Hamilton, IN
High Hazard 22 ftChallenge Farm Lake Dam
Hamilton, IN
Significant Hazard 31 ftFall Creek Keystone Ave. Dam (In-Channel)
Marion, IN
Low Hazard 7 ftBroad Ripple Dam (In-Channel)
Marion, IN
Low Hazard 10 ftValley Brook Farms Lake Dam
Hancock, IN
Unknown 15 ftFrequently Asked Questions
What is the hazard classification of Castlebrook Dam?
Castlebrook Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Castlebrook Dam?
Castlebrook Dam is owned by DAM INCORPORATED (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Castlebrook Dam built?
Castlebrook Dam was completed in 1975, making it 51 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Castlebrook Dam?
Castlebrook Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Castlebrook Dam?
Castlebrook Dam has a dam height of 42 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Castlebrook Dam last inspected?
Castlebrook Dam was last inspected on September 27, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.