Aliso Canyon gas leak: health impact study.

Under existing law, the Public Utilities Commission has regulatory authority over public utilities, including gas corporations. The Natural Gas Pipeline Safety Act of 2011, within the Public Utilities Act, designates the commission as the state authority responsible for regulating and enforcing federal law with respect to intrastate gas pipeline transportation and pipeline facilities. Existing law requires the Office of Environmental Health Hazard Assessment to evaluate the environmental and health risks posed by various substances. This bill, if sufficient moneys are recovered by the commission and appropriated for the purpose of these provisions, would require the commission to authorize a study by the Office of Environmental Health Hazard Assessment of the long-term health impacts of the significant natural gas leak from the Aliso Canyon natural gas storage facility located in the County of Los Angeles that started approximately October 23, 2015, as specified. The bill would require the commission to publish and transmit the report by the Office of Environmental Health Hazard Assessment and its ongoing findings to the appropriate policy committees of the Legislature on a biennial basis, on or before January 1 of every even-numbered year, from 2018 until 2028. The bill would require the commission, consistent with its authority to bring enforcement actions, to order Southern California Gas Company to pay for the study. The bill would repeal these provisions on January 1, 2029.