12/02/1986  Fission Stories #42 explains how 141,000 gallons of water drained from the spent fuel pool after a worker mistakenly stopped the flow of air to the inflatable seals around the fuel pool’s gate.

10/21/2008  Fission Stories #24 describes the wrong kind of chain reaction at a nuclear plant – workers accidentally damaged a water supply pipe whose leakage triggered the fire protection deluge system whose water flooded a ventilation system whose leakage shorted out an electrical relay that opened a safety relief valve that prompted the operators to shut down the reactor.