Document: NUREG-0800
Document ID: 931b933f-eeb8-4e82-b76a-4813dde9214a
Document Type: srp
Title: SPENT FUEL POOL COOLING AND CLEANUP SYSTEM
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0631/ML063190013.pdf
Revision Date: 2023-06
Chapter: 9
Section ID: 9.1.3
CFR Part: 
CFR Title: 

Content:
1.26) guidelines. B. To satisfy the second basis, a spent fuel pool cooling system not designed to seismic Category I, Quality Group C guidelines is acceptable, provided that the following systems are designed to seismic Category I, Quality Group C guidelines and are protected against tornadoes: the fuel pool make-up water system and its source; and the fuel pool building and its ventilation and filtration system. 2. This section addresses the capability of the spent fuel pool cooling, makeup, and cleanup systems to provide adequate cooling to the spent fuel during all operating and accident conditions. The review includes the following considerations: A. The quantity of fuel to be cooled, including the corresponding requirements for continuous cooling during anticipated operating and accident conditions. B. The ability of the system to maintain pool water levels. C. The ability to provide alternate cooling capability and the associated time required for operation. D. Provisions to provide adequate makeup to the pool. E. Provisions to preclude loss of function resulting from single active failures or failures of nonsafety-related components or systems. F. The means provided for the detection and isolation of system components that could develop leaks or failures. G. The instrumentation provided for initiating appropriate safety actions. H. The ability of the system to maintain uniform pool water temperature conditions. 3. The staff performs a secondary review of the capability and capacity of the spent fuel pool cleanup system to remove corrosion products, radioactive materials and impurities from the pool water. In addition, at the request of the primary reviewer, an evaluation is performed of the spent fuel pool cooling system materials—fluid compatibility and potential for metal corrosion degradation and compatibility of the materials of construction with service conditions. 4. Inspections, Tests, Analyses, and Acceptance Criteria (ITAAC). For design