Document: NRC Regulatory Guide
Document ID: 96baa826-d3bb-478b-8f38-e74500f6d433
Document Type: regulatory_guide
Title: 06/2009 (Rev. 2)
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML0911/ML091170109.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.21
CFR Part: 
CFR Title: 

Content:
ed) Sum of All Low-Level Waste Shipped from Site Volume Curies Shipped Waste Class ft3 m3 A B C ALL Major Nuclides for the Above Table: Appendix A to RG 1.21, Page A-16 Table A-4. Dose Assessments, 10 CFR Part 50, Appendix I Quarter 1 Quarter 2 Quarter 3 Quarter 4 Yearly Liquid Effluent Dose Limit, Total Body 1.5 mrem 1.5 mrem 1.5 mrem 1.5 mrem 3 mrem Total Body Dose % of Limit Liquid Effluent Dose Limit, Any Organ 5 mrem 5 mrem 5 mrem 5 mrem 10 mrem Organ Dose % of Limit Gaseous Effluent Dose Limit, Gamma Air 5 mrad 5 mrad 5 mrad 5 mrad 10 mrad Gamma Air Dose % of Limit Gaseous Effluent Dose Limit, Beta Air 10 mrad 10 mrad 10 mrad 10 mrad 20 mrad Beta Air Dose % of Limit Gaseous Effluent Dose Limit, Any Organ (Iodine, Tritium, Particulates with >8-day half-life) 7.5 mrem 7.5 mrem 7.5 mrem 7.5 mrem 15 mrem Gaseous Effluent Organ Dose (Iodine, Tritium, Particulates with > 8-Day half-life) % of Limit Appendix A to RG 1.21, Page A-17 Table A-5. EPA 40 CFR Part 190 Individual in the Unrestricted Area Whole Body Thyroid Any other organ Dose Limit 25 mrem 75 mrem 25 mrem Dose % of Limit Appendix A to RG 1.21, Page A-18 Table A-6. Supplemental Information 1. Abnormal Releases and Abnormal Discharges (e.g., leaks and spills) 2. Non routine, Planned Discharges (e.g., pumping of leaks and spills for remediation, results of ground water monitoring to quantify effluent releases to the offsite environment) 3. Radioactive Waste Treatment System Changes 4. Annual Land-Use Census Changes 5. Effluent Monitor Instrument Inoperability 6. Offsite Dose Calculation Manual Changes 7. Process Control Program Changes 8. Errata/Corrections to Previous ARERRs 9. Other (narrative description of other information that is provided to the U.S. Nuclear Regulatory Commission, e.g., the ARERR for ISFSIs)