Radiation News Roundup for May 14, 2013 TEPCO withholds information about and from a security system that was installed at Fukushima nuclear plant in 2010. simplyinfo.org Japanese fisheries officials are uneasy about TEPCO’s plan to release contaminated groundwater into the ocean. ajw.asahi.com An independent nuclear regulatory panel on Monday called for a full public hearing on the proposed restart of one of the two damaged San Onofre nuclear reactors, a move that will delay Southern California Edison’s plan to run the plant this summer. enenews.com A U.S. Nuclear Regulatory Commission licensing board ruling has called into question whether Edison International shuttered San Onofre plant in California will resume operations in the coming months. bloomberg.com