Nuclear Regulatory Commission March 30, 2022 – Federal Register Recent Federal Regulation Documents

The U.S. Nuclear Regulatory Commission (NRC) is issuing an exemption in response to a January 14, 2022, request from Arizona Public Service Company (the licensee), as supplemented by letter dated February 22, 2022. The licensee requested an exemption from NRC regulations to remove the diverse auxiliary feedwater actuation system using the risk-informed process for evaluations for Palo Verde Nuclear Generating Station, Units 1, 2, and 3.