BAKERSFIELD, Calif. — The state has cited and issued fines to two companies that worked as subcontractors on the implosion of a central California power plant whose shrapnel flew into a crowd of more than 1,000 spectators gathered to watch the spectacle. Five people were injured, including a man whose leg was severed.

The California Department of Occupational Safety and Health, or Cal-OSHA, fined Dubois, Wyo.-based Demtech Inc. $14,000 and Lincoln, Calif.-based Alpha Explosives $14,400 for the same “serious” violations in the Aug. 3 demolition of the long vacant Pacific Gas & Electric plant, The Bakersfield Californian and KBAK radio reported Monday.