You’re right. Based upon the statute and regulations, Salazar has no leg to stand on to issue a blanket moratorium. He would have to specifically prove the way in which each rig poses an imminent threat. He doesn’t have the facts to do so.
Yes, and the governor has already publicly offered to let any and all govt inspectors on to the rigs for inspection.
The power grab was much too broad. Sort of like after a plane crash the president shuts down all air travel.