On 24 March 1992, the number 3 power generating unit at the Leningrad Atomic Power Station in Sosnovyi Bor underwent an emergency shutdown. The plant suffered a steam leak, which spewed a total of some 3 thousand curies into the atmosphere.
The Leningrad Atomic Power Station in Sosnovyi Bor underwent an emergency shutdown in the year after 1990.
( z1 undergo :ARG1 ( z2 facility :name ( z3 name :op "Leningrad" :op "Atomic" :op "Power" :op "Station" ) :location ( z4 city :name ( z5 name :op "Sosnovyi" :op "Bor" ) ) ) :ARG2 ( z6 shut-down :mod ( z7 emergency ) ) :time ( z8 after :op ( z9 date-entity :year 1990 ) :quant ( z10 temporal-quantity :quant 1 :unit ( z11 year ) ) ) )