Table 3.

Numbers of regional groundwater resource models developed by the Environment Agency and used in the regulatory programme in England and Wales by region

RegionTotal number of models developed
Conceptual model onlyNumerical models including models developed prior to 2000 which have been used sinceNumerical models developed 2000–2009
Anglian108
Midlands109
North East65
North West133
Southern44
South West33
Thames77
Wales311
Total44440