Marion County Roadgrade Dam 25-76-19

Iowa — Marion County — TR-DES MOINES RIVER

Location

StateIowa
CountyMarion
RiverTR-DES MOINES RIVER
Coordinates41.35690, -92.98830

Physical Characteristics

NID Height47 ft
Dam Height47 ft
Dam Length1,300 ft
NID Storage562 acre-ft
Max Storage562 acre-ft
Surface Area6 acres

Safety Classification

Hazard PotentialLow
Condition AssessmentNot Rated
EAP StatusNot Required
Last InspectionSeptember 25, 1963
Inspection Frequency

Dam Information

Year Completed1964
Primary PurposeOther
Dam TypeEarth
Owner TypeLocal Government
OwnerMarion County Board of Supervisors

Location Map

About This Dam Record

Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.

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