Koldok Railroad Dam
Key Takeaway
Koldok Railroad Dam is classified as low hazard in North Dakota. It was completed in 1911 and is 115 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 15 ft (taller than 45.9% in ND) |
| Dam Length | 800 ft |
| Dam Type | Earth |
| Max Storage | 2.2K acre-ft |
| Normal Storage | 130 acre-ft |
| Surface Area | 62 acres |
| Drainage Area | 27 sq mi |
| Year Completed | 1911 (115 years old) |
| NID ID | ND00993 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
BNSF
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Koldok Railroad Dam?
Koldok Railroad Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Koldok Railroad Dam?
Koldok Railroad Dam is owned by BNSF (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Koldok Railroad Dam built?
Koldok Railroad Dam was completed in 1911, making it 115 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 Koldok Railroad Dam?
Koldok Railroad Dam serves the following purposes: Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Koldok Railroad Dam?
Koldok Railroad Dam has a dam height of 15 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 Koldok Railroad Dam last inspected?
Koldok Railroad Dam was last inspected on June 22, 2004. Inspection dates indicate when a formal review occurred, not the results of that inspection.