Mill Picayune Watershed Site M-8

Significant HazardFair ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountyShelby
Nearest CityMANTENO
River/StreamMILL CREEK
Coordinates41.84060, -95.50700

Physical Characteristics

Dam TypeEarth
NID Height46 ft
Dam Height46 ft
Dam Length1,365 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage2,333 acre-ft
Max Storage2,333 acre-ft
Normal Storage319 acre-ft
Surface Area30 acres
Drainage Area18 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerShelby County Board of Supervisors
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection09/04/2024
Emergency Action PlanNot Required

Identifiers

NID IDIA00999
Federal IDIA00999
More InfoState Dam Safety Program

Nearby Dams

Mill Picayune Watershed Site M-21-5 0.4 mi Significant Mill Picayune Watershed Site M-21-1 1.3 mi Significant Mill Picayune Watershed Site M-24-17 1.4 mi Significant Mill Picayune Watershed Site M-18-4 1.4 mi Low Mill Picayune Watershed Site M-22-6 1.4 mi Low Mill Picayune Watershed Site M-16-6 1.5 mi Low Mill Picayune Watershed Site M-16-4 1.5 mi Low Mill Picayune Watershed Site M-24-16 1.7 mi Low Mill Picayune Watershed Site M-6 1.7 mi Low Mill Picayune Watershed Site M-14-1 1.8 mi Low