Jones Dam

Trib to East Fork· Taylor, Iowa· Built 2002· Earth· 25 ft tall

Key Takeaway

Jones Dam is classified as low hazard in Iowa. It was completed in 2002 and is 24 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 25 ft (taller than 19.3% in IA)
Dam Length330 ft
Dam TypeEarth
Max Storage44 acre-ft
Normal Storage18 acre-ft
Surface Area0 acres
Drainage Area0 sq mi
Max Discharge80 cfs
Year Completed2002 (24 years old)
NID IDIA03976

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: Yes
Regulatory Agency: IOWA DNR

Ownership

Paul Jones

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Jones Dam?

Jones 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 Jones Dam?

Jones Dam is owned by Paul Jones (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Jones Dam built?

Jones Dam was completed in 2002, making it 24 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 Jones Dam?

Jones Dam serves the following purposes: Fish And Wildlife Pond, Grade Stabilization, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Jones Dam?

Jones Dam has a dam height of 25 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.