The crash and resulting spill was reported at about 2:15 a.m. and blocked the three right lanes of southbound Highway 680 just north of the interchange with Interstate Highway 580, causing a major backup for morning commuters, CHP officials said.
Caltrans crews responded to help clean up the spill and remove the truck from the roadway. All lanes reopened by about 8 a.m., according to the CHP.
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