SOUTH PORTLAND —The South Portland Land Trust will hold its annual Earth Day cleanup Saturday, April 21.

Participants can sign in at Mill Creek Park from 8:30-11:00 a.m., where they will obtain instructions, directions, bags, and gloves. Bags can be brought back to Mill Creek Park or left at designated locations for South Portland Public Works to retrieve.

Potential clean-up sites this year include the Greenbelt Walkway, Hinckley Park, Mill Creek Park, Bug Light Park, Thomas Knight Park, Willard Beach, Mill Cove, Pleasantdale Cove, and open-space areas in the western part of the city.

Pre-registration is available by emailing sopolandtrust@gmail.com or by calling Richard Rottkov at 799-5686.