While supplies last, the City is giving away oil change kits to Diamond Bar residents who change out their car or lawn mower oil. Each kit consists of a funnel, shop towels, and a sturdy reusable container that holds 15 quarts (the equivalent of three oil changes).
Once the container is ﬁlled, residents should transfer the oil into a clean plastic container with lid such as a milk jug or liquid detergent bottle, and dispose of it through one of these two free methods:
Schedule a pickup with waste hauler: Waste Management (Curbside) – (800) 266-7551 Valley Vista Services (Door to Door) – (800) 442-454
Drop it off at a local State-certiﬁed collection center such as:
- Auto Zone – (909) 396-4682
- Firestone Store – (909) 861-4140
- Jiffy Lube – (909) 869-7273
Appointments are required to pick up a free oil change kit, and may be scheduled online at www.diamondbarca.gov/appointment or by calling (909) 839-7000. City Hall is located at 21810 Copley Drive.