ML24215A015
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Response to SDAA Audit Question Question Number: A-3.4.2-6 Receipt Date: 07/03/2023 Question:
Section 3.4.2.3 discusses interaction of non-Seismic Category I Structures with Seismic Category I Structures. It is unclear to the staff what non-Seismic Category structures could affect Seismic Category I portions of the RXB and CRB. Provide the list of non-Seismic Category I structures that are adjacent to the Seismic Category I portions of the RXB and CRB and that could interact with Seismic Category I Structures.
Response
Non-Seismic Category I structures adjacent to the Seismic Category I portions of the RXB and CRB that could potentially interact with Seismic Category I Structures are the:
Radioactive Waste Building
Control Building SC-II portion SDAA Figure 1.2-1 depicts a conceptual site layout showing the major structures.
No changes to the SDAA are necessary.
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