Little Cottonwood River

Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMinnesota
CountyCottonwood
Nearest CityMankato
River/StreamLittle Cottonwood River
Coordinates44.05021, -95.12967

Physical Characteristics

NID Height16 ft
Dam Height16 ft
Dam Length480 ft
Year Completed1997 (29 years old)

Storage & Hydraulics

NID Storage243 acre-ft
Max Storage243 acre-ft
Drainage Area11 sq mi

Ownership & Safety

OwnerMNDOT
Owner TypeState
Hazard ClassificationLow
Last Inspection06/05/2024
Emergency Action PlanNot Required

Identifiers

NID IDMN01752
Federal IDMN01752
More InfoState Dam Safety Program

Nearby Dams

Wellner-hageman 5.6 mi Low Stately 29 5.8 mi Low Schoper-bush 5.9 mi Significant Storden 2 6.9 mi Low Germantown 30 7.3 mi Low Eagle Lake 9.4 mi Low Roiger Detention 10.0 mi Low Pankonin Pond 10.2 mi Low Charlestown 34 10.9 mi Low Warren Lake 11.2 mi Low