Join NepRWA for an interpretive tour of historic Lower Mills and the Estuary. A unique way to spend a Friday night! Paddling experience required. Registration required. Location: Milton Landing, Wharf St., Milton. This event is free and part of the Annual Neponset River Greenway Festival, organized by the Boston Natural Areas Network (BNAN). For more information or to register for an event, call BNAN at 617-542-7696 or write to info@bostonnatural.org.