Iowa Noname16

TR-LONG BRANCH· Guthrie, Iowa· Built 1968· Earth· 34 ft tall

Key Takeaway

Iowa Noname16 is classified as low hazard in Iowa. It was completed in 1968 and is 58 years old. Its primary use is fire protection.

Physical Details

Dam Height 34 ft (taller than 67.4% in IA)
Dam Length1,046 ft
Dam TypeEarth
Max Storage4.0K acre-ft
Normal Storage80 acre-ft
Surface Area13 acres
Drainage Area2 sq mi
Max Discharge0 cfs
Year Completed1968 (58 years old)
NID IDIA00435

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

County, Happy Acres, Tigge

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Iowa Noname16?

Iowa Noname16 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 Iowa Noname16?

Iowa Noname16 is owned by County, Happy Acres, Tigge (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Iowa Noname16 built?

Iowa Noname16 was completed in 1968, making it 58 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 Iowa Noname16?

Iowa Noname16 serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Iowa Noname16?

Iowa Noname16 has a dam height of 34 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.