Tatum Reservoir

UNNAMED· Delta, Colorado· Built 1959· Gravity·
Low Hazard Debris Control Federal Government

Key Takeaway

Tatum Reservoir is classified as low hazard in Colorado. It was completed in 1959 and is 67 years old. Its primary use is debris control.

Physical Details

Dam Length460 ft
Dam TypeGravity
Max Storage12 acre-ft
Normal Storage122 acre-ft
Surface Area3 acres
Year Completed1959 (67 years old)
NID IDCO03025

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: April 18, 2012
State Regulated: No

Ownership

DOI BLM

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Tatum Reservoir?

Tatum Reservoir 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 Tatum Reservoir?

Tatum Reservoir is owned by DOI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Tatum Reservoir built?

Tatum Reservoir was completed in 1959, making it 67 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 Tatum Reservoir?

Tatum Reservoir serves the following purposes: Debris Control. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

When was Tatum Reservoir last inspected?

Tatum Reservoir was last inspected on April 18, 2012. 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.