Constructed in the 1960s as part of the Auburn Dam project, the three-mile-long Auburn Tunnel runs under Auburn from the American River canyon to Ophir.
During the month of April, the Placer County Water Agency removed a 37-foot-long concrete plug from the 10-foot-diameter tunnel.ย Water began flowing through the tunnel on May 4.
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We have NO AFFILIATION with print, politics or BIG media.
(20+ years strong)
Welcome to the brighter side.