Oak Grove Park Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateIowa
CountySioux
Nearest CityHAWARDEN
River/StreamTR-BIG SIOUX RIVER
Coordinates43.05750, -96.47680

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length255 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage65 acre-ft
Max Storage65 acre-ft
Normal Storage37 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerSioux County Conservation Board
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDIA01637
Federal IDIA01637
More InfoState Dam Safety Program

Nearby Dams

Pattee Creek No. 4 3.9 mi Low Brule Creek Watershed No. 17 6.5 mi Low Brule Creek Watershed No. 16 6.5 mi Low Doty/truesdell/johnson Dam 6.7 mi Low Scott Creek Watershed No. 3 7.2 mi Low Scott Creek Watershed No. 11 7.3 mi Low Brule Creek No. 4 8.2 mi Low Pattee Creek No. 3 8.2 mi Low Pattee Creek No. 2 8.7 mi Low Brule Creek No. 7 9.8 mi Low