Document: NRC Regulatory Guide
Document ID: e5306f4f-dc8c-4f60-a71c-af7ad4080384
Document Type: regulatory_guide
Title: Aquatic Environmental Studies for Nuclear Power Stations + HISTORY - HISTORY 12/2014 – DG-4023 -Proposed New Guide
Source: NRC Regulatory Guide Division 4
Source URL: https://www.nrc.gov/docs/ML1318/ML13186A085.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-4.24
CFR Part: 
CFR Title: 

Content:
d operation Impacts to species and habitats from equipment upgrades or operation at higher power output level Impacts to species and habitats in and outside operational areas caused by large component removal, material storage, and site remediation (e.g., disposal of contaminated soils, shipping, refurbishment of rail lines, barge unloading facilities, demolition of buildings) DG-4023, Page 17 Table 3. Types of Aquatic Environmental Baseline Data and Use for Reactor Licensing/Permitting, Relicensing, Power Uprates, and Decommissioning DATA TYPE DATA USE LICENSING/ PERMITTING OPERATING LICENSE RENEWAL POWER UPRATE DECOMMISSIONING Current species and habitat data collected onsite Impacts to species and habitats Impacts to species and habitats Impacts to species and habitats Impacts to species and habitats Site-specific federally and state-listed species and critical habitat occurrence data from current field investigations Impacts to federally and state-listed species and critical habitat Impacts to federally and state-listed species and critical habitat Impacts to federally and state-listed species and critical habitat Impacts to federally and state-listed species and critical habitat Site-specific federally and state-managed species and EFH data from current field investigations Impacts to federally and state-managed species and EFH Impacts to federally and state-managed species and EFH Impacts to federally and state-managed species and EFH Impacts to federally and state-managed species and EFH Distribution of various life stages of species in project area; projected intake flow rates Impacts to aquatic biota caused by impingement, entrainment, and entrapment Impacts to aquatic biota caused by impingement, entrainment, and entrapment Impacts to aquatic biota caused by impingement, entrainment, and entrapment Impacts to aquatic biota caused by discontinued water withdrawal Distribution of various life stages of species in project area; projected discharge flow rate,