Document: NUREG-0800
Document ID: c544c383-46ca-4e10-8688-4fd295af8a61
Document Type: srp
Title: provide guidance in evaluating the source terms and doses from gaseous effluents
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML1304/ML13044A644.pdf
Revision Date: 2023-06
Chapter: 11
Section ID: 11.4
CFR Part: 
CFR Title: 

Content:
cations of existing operational programs, the reviewer confirms that the applicant has properly identified those elements of the program in DC and COL FSAR Section 13.4 (Table 13.4-x), as supplemental elements to an existing program or as the addition of a new program. The staff concludes that the LWMS (as a permanently installed system or in combination with mobile systems) includes the equipment necessary to control releases of radioactive materials in liquid effluents in accordance with GDC 60 and 61 of Appendix A to 10 CFR Part 50 and the requirements of 10 CFR 50.34a. The staff concludes that the design of the LWMS is acceptable and meets the requirements of 10 CFR 20.1301 and 20.1302; 10 CFR 20.1406; 10 CFR 50.34a and 10 CFR 50.36a; 10 CFR 50.34(f); GDC 2, 3, 60 and 61; and design objectives and ALARA provisions of Appendix I to 10 CFR Part 50. The reviewer states the bases for those conclusions, as listed below: 1. The applicant has met the requirements of Section II.A of Appendix I to 10 CFR Part 50 with respect to dose limiting objectives by proposing a LWMS design that is capable of maintaining releases of radioactive materials in liquid effluents such that the calculated individual doses in an unrestricted area from all pathways of exposure are less than 0.03 mSv (3 mrem) to the total body and 0.1 mSv (10 mrem) to any organ. The staff’s evaluation has considered releases of radioactive materials in liquid effluents for normal operation, including AOOs, based on expected radwaste inputs over the life of the plant for each reactor on the site, in accordance with the guidance of SRP Section 11.1. The applicant has met the requirements of Section II.D of Appendix I to 10 CFR Part 50 with respect to meeting the ALARA criterion. The staff has considered the potential effectiveness of augmenting the proposed LWMS using items of reasonably demonstrated technology and has determined that further effluent treatment will not effect reductions in cumulative