Document: NUREG-1555
Document ID: 5fe6c700-297c-4b17-8b67-7359ac45acde
Document Type: esrp
Title: COMPONENT DESCRIPTIONS
Source: NUREG-1555
Source URL: https://www.nrc.gov/reading-rm/doc-collections/nuregs/staff/sr1555/initial/
Revision Date: 2007-10
Chapter: 3
Section ID: 3.4.2
CFR Part: 
CFR Title: 

Content:
proposed cooling system. ` ESRP 5.2.2, 5.3.1.1, and 5.3.2.1. Provide a description of the intake and discharge parameters of the cooling system. ` ESRP 5.3.4. Provide information on the cooling system components and operational modes, including the estimated noise levels. ` ESRPs 6.1 and 6.3. Provide a description of the cooling system of the proposed plant. ` ESRPs 9.4.1 and 9.4.2. Provide descriptive detail to serve as the basis for a comparison of alternative intake, discharge, and heat dissipation systems. Data and Information Needs The type of data and information required will be affected by site- and station-specific factors, and the degree of detail should be modified according to the anticipated magnitude of the potential impacts. The following data or information should be obtained: ` For intake systems, include - a drawing of the intake structure showing the relationship of the structure to the water surface, bottom geometry, and shoreline (from the environmental report [ER]) - a description of the cooling water pumping facility (from the ER) - a description of the trash racks, traveling screens, trash baskets, and fish return devices (from the ER) - performance characteristics (e.g., flow rates, intake velocities) for the operational modes identified by the reviewer for ESRP 3.4.1 (from the ER) October 1999 3.4.2-3 NUREG-1555 - performance characteristics for specific intake-related functions, such as de-icing, trash rack clearing, screen washing, trash basket removal, or fish return system operation (from the ER) - the location and description of components for the addition of chemicals (e.g., corrosion inhibitors, antifouling agents) to the intake system (from the ER). ` For discharge systems, include - drawings of the outfall structure, showing its location in the receiving water body, relationship to water surface, bottom geometry, and shoreline (from the ER) - a description of discharge canal or discharge lines (from the ER) - performance