The Sheridan Municipal Cemetery's yearly cleanup begins April 15th All decorations on cemetery plots will be removed, except those in permanently mounted vases. If you wish to keep your decorations, please retrieve them before April 15th. Please remember that certain grave decorations are not permitted in the cemetery including, but not limited to, solar lights, shepherd's hooks, pinwheels, figurines and glass items. For a complete list of permitted and non-permitted items, please refer to our "Policies and Procedures" on the City of Sheridan website under "Cemetery Documents." Sheridan The Sheridan Municipal Cemetery's yearly cleanup begins April 15th All decorations on cemetery plots will be removed , except those in permanently mounted vases . If you wish to keep your decorations , please retrieve them before April 15th . Please remember that certain grave decorations are not permitted in the cemetery including , but not limited to , solar lights , shepherd's hooks , pinwheels , figurines and glass items . For a complete list of permitted and non - permitted items , please refer to our " Policies and Procedures " on the City of Sheridan website under " Cemetery Documents . " Sheridan