Document: NRC Regulatory Guide
Document ID: 81395c8e-49df-441c-b98a-8ae655d174db
Document Type: regulatory_guide
Title: Emergency Planning and Preparedness for Nuclear Power Reactors (Rev. 7)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML2401/ML24019A202.pdf
Revision Date: 2025-03
Chapter: 
Section ID: RG-1.101
CFR Part: 
CFR Title: 

Content:
ewed at least once every 24 months should not exceed 730 days from the end of the prior review to the completion of the next program review, which includes issuance of the review report. Background of Alert and Notification System Design Changes The ANS Evaluation Report is reviewed and approved by FEMA. The NRC assesses the ANS Evaluation Report to inform its reasonable assurance finding whether adequate protective measures can and will be taken in the event of a radiological emergency. Therefore, the licensee should maintain an accurate ANS Evaluation Report. The NRC requires licensees to comply with 10 CFR 50.54(q)(2), which states, in part, that a licensee authorized to possess and operate a nuclear power reactor must follow and maintain the effectiveness of an emergency plan that meets the planning standards in 10 CFR 50.47(b) and the requirements in Appendix E to 10 CFR Part 50. The NRC evaluates the acceptability of a licensee’s emergency plan against the planning standards in 10 CFR 50.47(b), the requirements of Appendix E to 10 CFR Part 50, and the guidance contained in NUREG-0654/FEMA-REP-1. In particular, Appendix E, section IV.D.3 states, in part, “The licensee shall demonstrate that the appropriate governmental authorities have the capability to make a public alerting and notification decision promptly on being informed by the licensee of an emergency condition.” Consideration of International Standards The International Atomic Energy Agency (IAEA) works with member states and other partners to promote the safe, secure, and peaceful use of nuclear technologies. The IAEA develops Safety Standards and Safety Guides for protecting people and the environment from harmful effects of ionizing radiation. This system of safety fundamentals, safety requirements, safety guides, and other relevant reports reflects an international perspective on what constitutes a high level of safety. To inform its development of this RG, the NRC considered IAEA Safety