The Operations Division is located at City Yard, 10835 Monte Vista Avenue, Montclair, CA 91763.
The Division's hours of operation are 6:30 a.m. to 5:00 p.m., Monday - Thursday. City Yard is closed every Friday. The Operations Division can also be reached at (909) 625-9465.
|Storm Drain Maintenance|
|Sewer Maintenance and Sewer Televising|
|Vehicle Maintenance and Preventative Maintenance|