PRINEVILLE, OR -- Jasper Point and Powder House Cove boat ramps at Prineville Reservoir State Park are closed. Park Manager Mike Simonsen says the closures are due to drought conditions. The Roberts Bay area, including boat ramp, remains closed due to reduced staffing and resources related to COVID. The drought conditions have also prompted a partial fire ban at the park.In addition cabins are not being rented at the park due to COVID-19.