Lake Ann Dam

High HazardPoor ConditionEmergency Action Plan: Yes

Location

StateArkansas
CountyBenton
Nearest CityBELLA VISTA VILLAGE
River/StreamPINION CREEK
Coordinates36.47230, -94.23410

Physical Characteristics

Dam TypeEarth
NID Height65 ft
Dam Height64 ft
Dam Length760 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage2,900 acre-ft
Max Storage2,900 acre-ft
Normal Storage1,800 acre-ft
Surface Area90 acres
Drainage Area7 sq mi
Max Discharge7,150 cfs

Ownership & Safety

PurposeRecreation
OwnerBella Vista Village Property Owners Association
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection01/15/2026
Emergency Action PlanYes

Identifiers

NID IDAR00264
Federal IDAR00264
More InfoState Dam Safety Program

Nearby Dams

Rayburn Dam 0.8 mi Significant Norwood Dam 0.8 mi Significant Lake Windsor Dam 1.5 mi Significant Lake Avalon Dam 1.7 mi Significant Lake Brittany Dam 1.9 mi Significant Bella Vista Lake Dam 2.8 mi Significant Loch Lomond Dam 4.6 mi High Keaton Lake Dam 7.0 mi Low Wetmore Lake Dam 7.1 mi Low Mountain Brook Dam 7.6 mi Low