Description: Aquifer recharge area polygons throughout Pierce County are used to define wellhead protection areas, potential groundwater pollution areas, and the Clover/Chambers Creek aquifer. Please read metadata for additional information (https://matterhorn.co.pierce.wa.us/GISmetadata/pdbplan_aquifer_recharge_areas.html). Any data download constitutes acceptance of the Terms of Use (https://matterhorn.co.pierce.wa.us/Disclaimer/PierceCountyGISDataTermsofUse.pdf).