Interim Staff Guidance Associated with Operating Reactors
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|Interim Staff Guidance (ISG) Number
||Supplemental Guidance for Radiological Consequence Analyses Using Alternative Source Terms
Draft Interim Staff Guidance was published for comment on May 21, 2021 in 86 FR 27657
||Supplemental Guidance Regarding the Chromium-Coated Zirconium Alloy Fuel Cladding Accident Tolerant Fuel Concept
Final Interim Staff Guidance was issued on January 9, 2020. Federal Register Notice 85 FR 1184.
Draft Interim Staff Guidance was published for comment on October 24, 2019, in 84 FR 57058
|DSS-ISG-2016-01, Revision 1
|Clarification of Licensee Actions in Receipt of Enforcement Discretion Per Enforcement Guidance Memorandum EGM 15-002, “Enforcement Discretion for Tornado-generated Missile Protection Noncompliance
This ISG expired with the close out of Enforcement Guidance Memorandum (EGM) 15-002.
Final Interim Staff Guidance was issued on November 22, 2017. Federal Register Notice 82 FR 55657
Draft Interim Guidance was published for comment on February 23, 2017 in 82 FR 11483
||Staff Guidance regarding the Nuclear Criticality Safety Analysis for Spent Fuel Pools
This guidance was incorporated into Regulatory Guide 1.240, "Fresh and Spent Fuel Pool Criticality Analysis."
Final Interim Staff Guidance was issued on October 13, 2011. Federal Register Notice 76 FR 63676.
Page Last Reviewed/Updated Thursday, September 30, 2021