Powerline Reservoir   Be the first to submit input for Powerline Reservoir. If you have info on Powerline Reservoir, Franklin County, Washington please submit it here to improve this web site.          These outdoors activities are available near Powerline Reservoir.   Public Lands Near Powerline Reservoir: Sacajawea State Park, Washington, 21 miles away Potholes State Park, Washington, 25 miles away Moses Lake State Park, Washington, 28 miles away   Hotels Near Powerline Reservoir: Best Western Othello Inn, Othello, 10 miles away King City Knights Inn/Pasco, WA, Pasco, 18 miles away BEST WESTERN PLUS Pasco Inn & Suites, Pasco, 18 miles away Red Lion Pasco, Pasco, 19 miles away Holiday Inn Express Hotel & Suites PASCO-TRICITIES, Pasco, 19 miles away