The Baltimore City Department of Public Works (DPW) is pleased to announce the official beginning of boating season at Liberty and Prettyboy Reservoirs on Thursday, April 1, 2021. Boat docks at each reservoir will open at sunrise. At Liberty and Prettyboy reservoirs, boating season normally runs through December 31. At Loch Raven Reservoir, boating season will begin on April 2, 2021, and normally runs through the last Sunday in November, with a limited schedule after Labor Day.