scholarly journals Preparation of radiological inputs for environmental impact assessment of routine normal operation of nuclear facilities

2002 ◽  
Vol 37 (C1) ◽  
pp. C1-1205-C1-1210 ◽  
Author(s):  
P. Pecha ◽  
E. Pechova
Author(s):  
Peter Salzer ◽  
Eva Sencˇa´kova´

Environmental Impact Assessment Act has been in force in the Slovak Republic since 1994. Evaluation of potential environmental impact of nuclear facilities/activities was enforced in the cases of newly sited constructions containing nuclear facilities much earlier: the civil construction legislation required the preparation of initial safety report with the same purposes. The cardinal change constituted by the EIA Act was the legal requirement of the public involvement in the assessment process, such as participation of municipalities, civil initiatives or public hearings. Another aspect was the most complex evaluation of impact, i.e. not only inside the nuclear safety framework but including, for instance, also non-nuclear, social, and economical aspects. All nuclear activities judged by the environmental impact assessment processes in the last eight years have been related to radioactive waste and spent fuel management facilities or activities and to the decommissioning of nuclear power plants. The particular cases are briefly described and the positive and negative implications from particular environmental impact assessment processes are discussed and generalized. Special attention is given to the use of EIA approaches in the strategy decision-making processes on various levels. There are the main difficulties and drawbacks in application of the EIA legal provisions in Slovakia at the present time.


Author(s):  
Qiong Zhang ◽  
Ruiping Guo ◽  
Bo Wang

There are several kinds of models for the environmental impact assessment of atmospheric radioactive effluents from nuclear power plant. However, few of them were developed for the purpose of review. This paper focused on comparative study on atmospheric dispersion models to recommend a set of suitable models for the reviewing environmental impact assessment of the airborne radioactive effluents under normal operation. This paper introduced the standards, guidelines and according models in relation to the airborne radioactive effluents from nuclear power plant. The program of ROULEA-2.0, C-AIRDOS, and Fluidyn PANACH were applied for numerical simulation of airborne effluents dispersion from the CAP1400 nuclear power plant under normal operation. Typical nuclide such as 85Kr was analyzed and the model of C-AIRDOS was recommended as the adaptable model for the nuclear safety review in China.


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