Featuring active residential-scale compost bins, a worm bin, interpretive signs and free brochures, these composting demonstration sites are open to the public every day for self-guided tours.
Blue Lake Natural Discovery Garden
20500 NE Marine Dr., Fairview
Clackamas Community College
19600 S. Mollala Ave., Oregon City
Note: The sites do not accept yard debris from the public. Ask Metro for referral to drop-off locations for materials you do not want to compost at home.