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Environmental and dose assessments

The product group Radiation & Environment (NRG-RE) conducts among others environmental assessments, in which dispersion in air, water and soil are addressed.

• Assessment of compliance with regulations
• Assessment of probabilities, magnitudes and consequences, with respect to chemical, thermal or radiological aspects.
• Calculations can be part of a complete environmental assessment or safety assessment, which is sometimes required for a license application.

Assessing compliance with regulations
A complicated system of rules and regulations makes it difficult to find out whether your company complies with all requirements. The consultants of NRG will establish certainty about your status of compliance to the regulations. Also for complete environmental impact assessments NRG is your one stop shop.

Dispersion in water of contaminants and cooling water : Hydrological modelling
The productgroup Radiation & Environment (NRG-RE) may calculate for you the dispersion in surface and groundwater of cooling water, chemicals, radionuclides or other substances. Even coastal areas and other complex systems can be modelled (2D en 3D). The thermal, chemical and even radiological burden of the aquatic environment with continuous and incident emissions can be effectively visualized with our state-of-the-art models and programs.
The involvement of NRG is not limited to the application of existing models and packages, we are also involved in the development of such models and tools. >> Read more about hydrological modelling.

Dispersion in air of contaminants
NRG-RE conducts assessments of airborne emissions with radioactive contaminants. Deterministic and probabilistic assesments of consequences are documented in an NRG-report, which can be used in your license application, your environmental assessment, etc.

More information:
NRG, Radiation & Environment
Dr. J.F.A. van Hienen
PO Box 25
1755 ZG Petten
Netherlands
Tel +31-224564234
Fax +31-224568491
Email: vanhienen@nrg.eu

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NRG performs safety and environmental assessments. Part of an assessment may be the calculation of dispersion in air.
 

NRG has developed models for the dispersion of compounds and warm water into surface water. Dispersion in even the most complicated systems of lakes and rivers can be analysed. more...