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:
. total curies discharged in each radionuclide category by quarter and year. Table A-1C, “Gaseous Effluents.-.Elevated Release.-.Batch Mode,” contains a summation of gaseous effluent releases from elevated release points in the batch mode of release for five radionuclide categories: fission and activation gases, iodines/halogens, particulates, tritium, and gross alpha. Licensees should report the following: 1. curies of each radionuclide released by quarter and year, and 2. total curies released in each radionuclide category by quarter and year. Some licensees may have surveillance requirements allowing the non-noble gas radionuclides (e.g., iodines and tritium) for some types of batch releases (e.g., containment purge) to be reported with continuous release results. In these instances, the table entries for the affected radionuclides for batch releases should include an appropriate designation (e.g., “*”) and an accompanying footnote describing this situation. Table A-1D, “Gaseous Effluents—Elevated Release—Continuous Mode,” contains a summation of gaseous effluent releases from elevated release points in the continuous mode of release for five radionuclide categories: fission and activation gases, iodines/halogens, particulates, tritium, and gross alpha. Licensees should report the following: 1. curies of each radionuclide released by quarter and year, and 2. total curies released in each radionuclide category by quarter and year. Table A-1E, “Gaseous Effluents—Mixed Mode Release—Batch Mode,” contains a summation of gaseous effluent releases from mixed-mode release points in the continuous mode of release for five radionuclide categories: fission and activation gases, iodines/halogens, particulates, tritium, and gross alpha. Licensees should report the following: 1. curies of each radionuclide released by quarter and year, and 2. total curies released in each radionuclide category by quarter and year. Some licensees may have surveillance