Home Free Compost Available at March 15 Event Free Compost Available at March 15 Event Posted: Friday, February 14, 2025 Lake Forest residents can get free compost at the Sports Park on March 15. The event, from 7:30 a.m. to 11:30 a.m. or as long as supplies last, is sponsored by the City and Orange County Waste and Recycling. Composting reduces water use by maintaining moisture and also helps prevent unwanted weed growth. Residents can make their own compost now, too, with their food-waste scraps. State law prohibits placing food waste scraps into bins destined for landfills. The Lake Forest Sports Park is at 28000 Rancho Parkway.