Purchasing and Warehouse
Purchasing Hours
Monday – Thursday
6:30 am to 4:00 pm
Friday
6:30 am to 3:00 pm
Warehouse Hours
Monday – Thursday
6:30 am to 4:00 pm
Friday
6:30 am to 3:00 pm
Contact Information
purchasing@unionsanitary.ca.gov
warehouse@unionsanitary.ca.gov
510-477-7509 Fax
Union Sanitary District
Attn: Purchasing
5072 Benson Road
Union City, CA 94587
