Steen Dam; Howard 1

North Fork Grand-TR· Adams, North Dakota· Built 1995· Earth· 10 ft tall

Key Takeaway

Steen Dam; Howard 1 is classified as low hazard in North Dakota. It was completed in 1995 and is 31 years old. Its primary use is fire protection.

Physical Details

Dam Height 10 ft (taller than 20% in ND)
Dam Length346 ft
Dam TypeEarth
Max Storage59 acre-ft
Normal Storage17 acre-ft
Surface Area7 acres
Drainage Area6 sq mi
Year Completed1995 (31 years old)
NID IDND00661

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: October 10, 1983
State Regulated: Yes
Regulatory Agency: ND DWR

Ownership

Howard Steen

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Steen Dam; Howard 1?

Steen Dam; Howard 1 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 Steen Dam; Howard 1?

Steen Dam; Howard 1 is owned by Howard Steen (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Steen Dam; Howard 1 built?

Steen Dam; Howard 1 was completed in 1995, making it 31 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 Steen Dam; Howard 1?

Steen Dam; Howard 1 serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Steen Dam; Howard 1?

Steen Dam; Howard 1 has a dam height of 10 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 Steen Dam; Howard 1 last inspected?

Steen Dam; Howard 1 was last inspected on October 10, 1983. 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.