Acceptance Review for Peach Bottom – Relief Requests from ASME Section XI Code

By letter dated April 19, 2018 (ADAMS Accession Nos. ML18109A116), Exelon Generation Company, LLC submitted five relief requests for Peach Bottom Atomic Power Station Units 2 and 3, that request relief from certain requirements related to reactor pressure vessel internals, containment, nozzles, and threads in flange that are included in the ASME Section XI Code, 2013 Edition.