Pony Creek Watershed Site 21

High HazardSatisfactory ConditionEmergency Action Plan: No

Location

StateIowa
CountyMills
Nearest CityPACIFIC JUNCTION
River/StreamPONY CREEK
Coordinates41.06960, -95.79080

Physical Characteristics

Dam TypeEarth
NID Height75 ft
Dam Height75 ft
Dam Length968 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage3,660 acre-ft
Max Storage3,660 acre-ft
Normal Storage1,122 acre-ft
Surface Area83 acres
Drainage Area13 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerPony Creek Drainage District
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection07/05/2023
Emergency Action PlanNo

Identifiers

NID IDIA00675
Federal IDIA00675
More InfoState Dam Safety Program

Nearby Dams

Pony Creek Watershed Site 20 0.5 mi Low Pony Creek Watershed Site 22 0.7 mi Low Pony Creek Watershed Site 26 0.8 mi Low Pony Creek Watershed Site 24 0.9 mi Low Pony Creek Watershed Site 30 1.0 mi Significant Pony Creek Watershed Site 17 1.3 mi Low Pony Creek Watershed Site 23 1.5 mi Low Pony Creek Watershed Site 31 1.6 mi Low Pony Creek Watershed Site 15 1.7 mi Low Good/johnson Dam 1.8 mi Low