Source Protection Zones (SPZ) Merged

Source Protection Zones [Merged] have been created as public facing outlines where common boundaries and overlaps (based on zone number) have been removed. SPZs are defined around large and public potable groundwater abstraction sites. The purpose of SPZs is to provide additional protection to safeguard drinking water quality through constraining the proximity of an activity that may impact upon a drinking water abstraction. Attribution statement Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.