East Beaver Charlie Reservoir   Be the first to submit input for East Beaver Charlie Reservoir. If you have info on East Beaver Charlie Reservoir, Malheur County, Oregon please submit it here to improve this web site.          These outdoors activities are available near East Beaver Charlie Reservoir.   Whitewater Near East Beaver Charlie Reservoir: Owyhee River, -blank-County, 12 miles away       Class III+(V+) - 65 miles long (Garat Crossing to Three Forks) Owyhee River - North Fork, OwyheeCounty, 12 miles away       Class III-IV - 18 miles long (Off Mud Flat Road to Three Forks) Owyhee River, MalheurCounty, 12 miles away       Class III-IV(V) - 37 miles long (Three Forks to Rome)