Baltimore City Department of Public Works Director Rudolph S. Chow, P.E., today announced that boaters can now apply for their 2019 Watercraft Permit for Liberty and Prettyboy Reservoirs. Boating season at Liberty and Prettyboy runs from March 1 through December 31, weather permitting. Boating permits for Loch Raven Reservoir are issued through the Baltimore County Department of Recreation and Parks. Boating is allowed at Loch Raven from April 5, 2019 – October 27, 2019.