Description
Any spatial variation in chemical conditions within the EBS.
Category
Category of FEP
Supercontainer EBS
Sub-category
Sub-category of FEP
Chemical processes
Ondraf Niras FEP Number
Ondraf Niras FEP Number
31
FEP Effects
Description of FEP Effects
The existence of chemical gradients within the EBS, induced naturally or resulting from GDF material and waste emplacement, may influence the transport of contaminants. Chemical gradients may exist at the interfaces between different GDF materials and between GDF and geological materials.
NEA TN2 IFEP Reference(s)
Related IFEPs from the NEA TN2 List of Proposed IFEP Revisions [NEA/RWM/R(2013)8]
2.3.4.11 Chemical concentration gradients (waste package). 3.2.4.10 Chemical concentration gradients (GDF).