Merlin Mader Dam 1

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNebraska
CountySioux
Nearest CityARDMORE SD
River/StreamTR-INDIAN CREEK
Coordinates42.98373, -103.79105

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height21 ft
Dam Length595 ft
Year Completed1961 (65 years old)

Storage & Hydraulics

NID Storage151 acre-ft
Max Storage151 acre-ft
Normal Storage115 acre-ft
Surface Area19 acres
Drainage Area1 sq mi
Max Discharge286 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerPhilip & Shelley Sweetman Revocable Trusts
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection08/26/2019
Emergency Action PlanNot Required

Identifiers

NID IDNE01126
Federal IDNE01126
More InfoState Dam Safety Program

Nearby Dams

Mader Dam 3 0.7 mi Low Mader Dam 2 0.7 mi Low Wiedenfeld Dam 1 2.3 mi Low Henry Dam 2 2.8 mi Low Henry Dam 1 2.8 mi Low Jordan Dam 2 3.7 mi Low Semroska Dam 3.7 mi Low Lower Jordan Dam 4.1 mi Low Anderson Dam 1 5.5 mi Low Camp Creek Dam 5.6 mi Low