Monashka Creek Dike
Key Takeaway
Monashka Creek Dike is classified as significant hazard in Alaska. It was completed in 1982 and is 44 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 45 ft (taller than 71.8% in AK) |
| Dam Length | 664 ft |
| Dam Type | Rockfill |
| Max Storage | 3.9K acre-ft |
| Normal Storage | 3.0K acre-ft |
| Surface Area | 142 acres |
| Drainage Area | 4 sq mi |
| Year Completed | 1982 (44 years old) |
| NID ID | AK00185 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
CITY OF KODIAK
Local Government
Nearby Dams
Monashka Creek Dam
Kodiak Island Borough, AK
Significant Hazard 58 ftPillar Creek Dam No.1.A
Kodiak Island Borough, AK
Significant Hazard 45 ftPillar Creek Dam No.1.B
Kodiak Island Borough, AK
Significant HazardPillar Creek Dam No. 2.C
Kodiak Island Borough, AK
Significant Hazard 24 ftPillar Creek Dam No. 2.B
Kodiak Island Borough, AK
Significant Hazard 17 ftPillar Creek Dam No. 2.A
Kodiak Island Borough, AK
Significant HazardBettinger Upper Reservoir Dam
Kodiak Island Borough, AK
High Hazard 67 ftMahoona Dam
Kodiak Island Borough, AK
Low Hazard 13 ftFrequently Asked Questions
What is the hazard classification of Monashka Creek Dike?
Monashka Creek Dike is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Monashka Creek Dike?
Monashka Creek Dike is owned by CITY OF KODIAK (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Monashka Creek Dike built?
Monashka Creek Dike was completed in 1982, making it 44 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 Monashka Creek Dike?
Monashka Creek Dike serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Monashka Creek Dike?
Monashka Creek Dike has a dam height of 45 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 Monashka Creek Dike last inspected?
Monashka Creek Dike was last inspected on May 21, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.