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:
ents of SRP Section 11.1, on the basis of the source terms. Conformance with Subsection II, Acceptance Criteria 1.A, 1.B, 1.C, and 1.D of this SRP section concerning exposures of the total body, skin, and thyroid will be determined using dose and source term calculations performed by the staff using methods described in NUREG-0016 or NUREG-0017, RG 1.112 and 1.111, and NUREG/CR-4653 (GASPAR II code). In calculating offsite gaseous effluent concentrations and doses to members of the public, the acceptability of the proposed short and long-term atmospheric dispersion and deposition parameters is determined as part of the review of the information discussed in SRP Section 2.3.5. The staff will determine conformance with Subsection II, Acceptance Criterion 1.E of this SRP section, concerning cost-benefit analysis using population cumulative dose calculations (person-Sv (person-rem)) and cost benefit analyses. In its review, the staff 11.3-25 Revision 4 – January 2016 has considered the potential effectiveness of augmenting the proposed GWMS using items of reasonably demonstrated technology and should confirm that further effluent treatment will not affect reductions in cumulative population doses reasonably expected within an 80 km (50 mile) radius of the reactor, nor is it necessary to augment the design of the system for compliance with the cost-benefit ratio of Section II.D of Appendix I. RG 1.110 describes methods for performing such cost-benefit analyses. With respect to the types and locations of exhaust ventilation discharge points (e.g., plant stacks and building vents), the review should confirm that the information in FSAR Section 9.4 properly characterizes release heights, exhaust flow and velocity rates, and exit temperatures in determining compliance with ECLs of Part 20, Appendix B and doses to members of the public. 4. The review of the GWMS design capacity will encompass the following major areas: A. The capability of the GRS to process gaseous wastes