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Recommendations for Meteorological Measurement Programs and Atmospheric Diffusion Prediction Methods for Use at Coastal Nuclear Reactor Sites

Technical Report ·
DOI:https://doi.org/10.2172/5918837· OSTI ID:5918837
 [1];  [1];  [1]
  1. Brookhaven National Laboratory (BNL), Upton, NY (United States)
A study, based on a literature review, was performed to examine currently recommended meteorological measurement programs and diffusion prediction methods for nuclear power plants to determine their adequacy for plants located in coastal zones. Although procedures for handling the near worst case (stable, light wind situation) were judged adequately conservative, deficiencies in guidelines and procedures were found with respect to the following: failure to consider the role of coastal internal boundary layers, specifications for tower locations and instrument heights, methods of classifying atmospheric stability, methods of allowing credit for plume meander and models specified for diffusion calculations. Recommendations were made for changes in the guidelines applicable to these topics. Areas in which additional research is needed were identified.
Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE; USNRC
DOE Contract Number:
EY-76-C-02-0016
OSTI ID:
5918837
Report Number(s):
BNL-NUREG--51045; NUREG/CR-0936
Country of Publication:
United States
Language:
English