City of Berkeley Adopt-A-Drain Program Support for cleaning and maintenance of City storm drains. They provide safety tips, start-up kits and general information regarding prevention of water pollution from clogged City water drains. Website: www.ci.berkeley.ca.us/Public_Works/Sewers_-_Storm/Adopt-a-Drain_Program.aspxPhone: 510 981-6394Mailing Address:City of Berkeley Engineering Division 1947 Center St. 4th FloorBerkeley, CA 94704Date Updated: 10/25/2014