Interstate 15 near Bountiful reopens after tanker rollover

Bountiful • Utah Highway Patrol officials say a tanker rollover crash closed a portion of Interstate 15 near Bountiful for several hours Sunday.A semitrailer was hauling a main tanker and a second smaller trailer when the smaller trailer rolled for an unknown reason at about 8 a.m. Sunday. The interstate reopened just after 1:30 p.m. Highway Patrol officials say the crash caused the smaller trailer to rupture.The trailer was hauling compressed calcium chloride, a chemical used for de-icing.