City officials are asking residents to participate in a citywide cleanup day, dubbed Project Clean Sweep, on April 27. Volunteers are asked to arrive at the Department of Public Works garage by 9 a.m. and bring work gloves. Bags will be provided by the city. Residents can obtain more information or sign up for the event by calling the Department of Public Works at 508-624-6910, ext. 7300, or by e-mailing firstname.lastname@example.org.