Lake Wata Dam

TR-COLLIER BR SWEET SPRING CR· Randolph, Missouri· Built 1960· Earth· 37 ft tall
Low Hazard Water Supply Recreation State Government

Key Takeaway

Lake Wata Dam is classified as low hazard in Missouri. It was completed in 1960 and is 66 years old. Its primary use is water supply.

Physical Details

Dam Height 37 ft (taller than 87.2% in MO)
Dam Length1,270 ft
Dam TypeEarth
Max Storage271 acre-ft
Normal Storage114 acre-ft
Surface Area22 acres
Drainage Area0 sq mi
Max Discharge248 cfs
Year Completed1960 (66 years old)
NID IDMO10671

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
Last Inspection: March 19, 2019
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

LES STEINHOFF

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake Wata Dam?

Lake Wata 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 Wata Dam?

Lake Wata Dam is owned by LES STEINHOFF (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake Wata Dam built?

Lake Wata Dam was completed in 1960, making it 66 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 Wata Dam?

Lake Wata Dam serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lake Wata Dam?

Lake Wata Dam has a dam height of 37 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 Lake Wata Dam last inspected?

Lake Wata Dam was last inspected on March 19, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.

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.