TOILET OR SINK BACKING UP?
CALL THE CITY
FIRST!
CALL (650) 496‐6995 AND WE’LL BE OUT ON THE DOUBLE (FOR FREE)
SEWER LINE INE
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SEWER CROSSBORE
Call the City Utilities BEFORE you call your plumber to have your sewer cleared. The City will come out right away to verify there are no crossbores and that it is safe to proceed. A crossbore is when a gas line intersects a sewer line.
IN THE EVENT A PIPELINE IS HIT OR YOU SUSPECT A GAS LEAK, LEAVE THE AREA IMMEDIATELY AND CALL 911.
www.cityofpaloalto.org/crossbore
(650) 496‐6995