Lake Pajaska Dam

BLACKJACK CREEK· Johnson, Missouri· Built 1972· Earth· 29 ft tall
Low Hazard Fish And Wildlife Pond Recreation Private

Key Takeaway

Lake Pajaska Dam is classified as low hazard in Missouri. It was completed in 1972 and is 54 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 29 ft (taller than 59.6% in MO)
Dam Length600 ft
Dam TypeEarth
Max Storage356 acre-ft
Normal Storage192 acre-ft
Surface Area1 acres
Drainage Area26 sq mi
Max Discharge183 cfs
Year Completed1972 (54 years old)
NID IDMO20400

Safety Information

Low Hazard

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?

Emergency Action Plan: No
State Regulated: No

Ownership

DAY FARMS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake Pajaska Dam?

Lake Pajaska 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 Lake Pajaska Dam?

Lake Pajaska Dam is owned by DAY FARMS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake Pajaska Dam built?

Lake Pajaska Dam was completed in 1972, making it 54 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 Lake Pajaska Dam?

Lake Pajaska Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lake Pajaska Dam?

Lake Pajaska Dam has a dam height of 29 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.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.