Gs Dd No C-40 (Elk 61)

ELK CREEK-TR· Jackson, Kansas· Built 1991· Earth· 36 ft tall
Low Hazard Flood Risk Reduction Debris Control Local Government

Key Takeaway

Gs Dd No C-40 (Elk 61) is classified as low hazard in Kansas. It was completed in 1991 and is 35 years old. Its primary use is flood risk reduction.

Physical Details

Dam Height 36 ft (taller than 87.5% in KS)
Dam Length630 ft
Dam TypeEarth
Max Storage325 acre-ft
Normal Storage18 acre-ft
Surface Area10 acres
Drainage Area1 sq mi
Max Discharge1,300 cfs
Year Completed1991 (35 years old)
NID IDKS07268

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: KS Dept. of Agriculture

Ownership

DELAWARE WJD NO 10

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Gs Dd No C-40 (Elk 61)?

Gs Dd No C-40 (Elk 61) 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 Gs Dd No C-40 (Elk 61)?

Gs Dd No C-40 (Elk 61) is owned by DELAWARE WJD NO 10 (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Gs Dd No C-40 (Elk 61) built?

Gs Dd No C-40 (Elk 61) was completed in 1991, making it 35 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 Gs Dd No C-40 (Elk 61)?

Gs Dd No C-40 (Elk 61) serves the following purposes: Flood Risk Reduction, Debris Control. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Gs Dd No C-40 (Elk 61)?

Gs Dd No C-40 (Elk 61) has a dam height of 36 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.