South Zumbro Kr-6

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateMinnesota
CountyOlmsted
Nearest CityRochester
River/StreamCascade Creek N Fork-TR
Coordinates44.04648, -92.53642

Physical Characteristics

Dam TypeEarth
NID Height37 ft
Dam Height31 ft
Dam Length638 ft
Year Completed1993 (33 years old)

Storage & Hydraulics

NID Storage600 acre-ft
Max Storage600 acre-ft
Normal Storage112 acre-ft
Surface Area29 acres
Drainage Area1 sq mi
Max Discharge5,000 cfs
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCity of Rochester
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection10/15/2024
Emergency Action PlanYes

Identifiers

NID IDMN01017
Federal IDMN01017
More InfoState Dam Safety Program

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