Frd No 20

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateKansas
CountyButler
Nearest CityLEON
River/StreamSO BR LITTLE WALNUT RIVER-TR
Coordinates37.68984, -96.56925

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height25 ft
Dam Length1,800 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage1,790 acre-ft
Max Storage1,790 acre-ft
Normal Storage115 acre-ft
Surface Area34 acres
Drainage Area4 sq mi
Max Discharge2,700 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLITTLE WALNUT-HICKORY WJD NO 18
Owner TypeLocal Government
Hazard ClassificationLow
Last Inspection09/19/1991
Emergency Action PlanNot Required

Identifiers

NID IDKS02101
Federal IDKS02101
More InfoState Dam Safety Program

Nearby Dams

Frd No 21 1.4 mi Low Frd No 17 1.7 mi Low Upper Wiedemann Dam 2.6 mi Significant Frd No 11 2.7 mi Low 3.2 mi Low Lower Wiedemann Dam 3.5 mi Significant Frd No 19 3.5 mi Significant Frd No 33 3.6 mi Low Frd No 32 3.6 mi Low 3.7 mi Low