The Parks and Open Space staff is responsible for the maintenance of over 47,500 trees located on publicly maintained land throughout the community.
Trees are a valuable asset because they:
Chino Hills is dedicated to preserving trees because of their inherent value to the community. Trees are trimmed in conformance with the International Society of Arboriculture Standards to enhance the health and integrity of our City's trees. Trees are trimmed on a 3 to 5 year cycle dependent upon the health, location, and species of the tree.
Trees are not trimmed due to:
Residents are asked not to trim City trees and can be fined for doing so; we have Certified Arborists on Staff.
Questions or Requests for Service can be directed to the Public Works Department at
909-364-2800 or by submitting an online Service Request.