NEI Nuclear Notes

Matt Wald The following is a guest post from Matt Wald, senior director of policy analysis and strategic planning at NEI. Follow Matt on Twitter at @MattLWald . When hurricanes approach, experts tell people to stock up on drinking water and on food that doesn’t require refrigeration, top off their car gas tanks and batten down the hatches. Nuclear reactors also make preparations, with a more formal procedure. With Hurricane Matthew approaching Florida's coast, those procedures are already well advanced. Plant operators make sure their fuel tanks are topped off too. In this case, it’s diesel fuel, for the emergency generators that would start up and provide electricity for on-site needs if the high-voltage grid went down. The diesels are tested at regular intervals, in foul weather or fair, to assure a reliable back-up supply of electricity. Plant workers secure anything that could blow away. The plants are prepared to house and feed a full complement of workers, who wou...