Document: NUREG-0800
Document ID: e1c5261f-4ef6-4478-8cf0-015611057574
Document Type: srp
Title: and 9.3.2, “Process and Post-accident Sampling Systems.”  The review addresses
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1502/ML15029A039.pdf
Revision Date: 2023-06
Chapter: 11
Section ID: 11.5
CFR Part: 
CFR Title: 

Content:
ous effluents released in unrestricted areas will comply with the concentration limits specified in Table 2, Column 1, and Note 4 of Appendix B to 10 CFR Part 20. In making the above determination for radioiodines and noble gases, the staff has considered TS limits for I-131 and Xe-133 dose equivalent concentrations in the primary and secondary coolants, as defined in the plant TS. 4. The staff has reviewed the sources of radiation and radioactivity and associated doses to members of the public and concludes that annual doses from all sources of radioactivity and radiation from the site (which may have either single or multiple reactor units), including liquid and gaseous effluents and external radiation exposures from buildings and storage tanks, and N-16 skyshine from BWR turbine buildings as sources of external radiation, will not exceed the EPA generally applicable environmental 11.3-34 Revision 4 – January 2016 radiation standards of 40 CFR Part 190 as implemented under 10 CFR Part 20.1301(e). SER Section 12.3-12.4 evaluates the doses associated with external radiation from buildings and sources of radioactivity contained in systems and components, including N-16 skyshine from BWR turbine buildings. 5. The applicant has met the requirements of GDC 60 and 61 with respect to controlling releases of radioactive materials to the environment through the use of automatic control features in terminating gaseous effluent discharges or diverting process flows to systems for storage and decay or further processing, as needed. In controlling releases to the environment, the staff has found the design of automatic control features acceptable in terminating gaseous effluent discharges or diverting process flows to systems for filtration. Supplemental information on instrumentation monitoring and controls is presented and evaluated using the guidance in SER Section 11.5. 6. The staff has reviewed the design features and operational programs and procedures to minimize, to