Little Raccoon Dam No. 2d - Dwyer Dam

High HazardFair ConditionEmergency Action Plan: No

Location

StateIndiana
CountyParke
Nearest CityROCKVILLE
River/StreamUNNAMED TRIBUTARY WILLIAMS CREEK
Coordinates39.77370, -87.20909

Physical Characteristics

Dam TypeEarth
NID Height41 ft
Dam Height41 ft
Dam Length460 ft
Year Completed1975 (51 years old)

Storage & Hydraulics

NID Storage1,319 acre-ft
Max Storage1,319 acre-ft
Normal Storage166 acre-ft
Surface Area92 acres
Drainage Area3 sq mi
Max Discharge14,631 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLITTLE RACCOON CONSERVANCY DISTRICT
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection12/11/2018
Emergency Action PlanNo

Identifiers

NID IDIN00697
Federal IDIN00697
More InfoState Dam Safety Program

Nearby Dams

Little Raccoon Dam No. 2c - Rockville Dam 0.5 mi High Little Raccoon Dam No. 3 - Earl Dam 2.0 mi High Jeffries Lake Dam 2.3 mi High Little Raccoon Dam No. 16 3.0 mi Low Little Raccoon Dam No. 21 3.2 mi Significant Little Raccoon Dam No. 15 3.7 mi Low Little Raccoon Dam No. 14 4.0 mi Low Little Raccoon Dam No. 17 4.1 mi Low Haverkamp Lake Dam 4.4 mi Low Little Raccoon Dam No. 22 4.5 mi Significant