Correct coherence problems in the following paragraph
In the 1990s, all U.S. nuclear power plants submitted PRAs to the NRC under the Individual Plant Examination program (2). Five of these were the basis for the 1991 NUREG-1150.
In the 1990s, all U.S. nuclear power plants submitted PRAs to the NRC under the Individual Plant Examination program (2), and five of these were the basis for the 1991 NUREG-1150.