J & N Ranch Dam

SEVENMILE CREEK-TR· Leavenworth, Kansas· Earth· 33 ft tall
Low Hazard Fire Protection Stock Or Small Fish Pond Private

Key Takeaway

J & N Ranch Dam is classified as low hazard in Kansas. Its primary use is fire protection.

Physical Details

Dam Height 33 ft (taller than 81.7% in KS)
Dam Length350 ft
Dam TypeEarth
Max Storage71 acre-ft
Normal Storage34 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
NID IDKS04075

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: March 18, 2004
State Regulated: Yes
Regulatory Agency: KS Dept. of Agriculture

Ownership

HOAGLAND, JOE

Private

Nearby Dams

Dam KS04074

Leavenworth, KS

Low Hazard 35 ft

Dam KS02808

Leavenworth, KS

Low Hazard 36 ft

Dam KS04481

Leavenworth, KS

Low Hazard 28 ft

Dam KS07360

Leavenworth, KS

Low Hazard 25 ft

Dam KS02685

Wyandotte, KS

Low Hazard 27 ft

Dam KS02986

Wyandotte, KS

Low Hazard 26 ft

Dam KS02687

Wyandotte, KS

Low Hazard 30 ft

Piper Lake A.K.A. Canaan Lake

Wyandotte, KS

High Hazard 33 ft

Frequently Asked Questions

What is the hazard classification of J & N Ranch Dam?

J & N Ranch 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 J & N Ranch Dam?

J & N Ranch Dam is owned by HOAGLAND, JOE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of J & N Ranch Dam?

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

How tall is J & N Ranch Dam?

J & N Ranch Dam has a dam height of 33 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 J & N Ranch Dam last inspected?

J & N Ranch Dam was last inspected on March 18, 2004. 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.