Delineation of Wellhead Protection Areas in Fractured Rocks
|EPA Number: ||570991009|
|Date of Publication:||June, 1991|
|Audience||concerned citizens, industry|
In 1989, the Wisconsin Geological and Natural History Survey prepared the report under an agreement with the Environmental Protection Agency to evaluate methods for wellhead protection area (WHPA) delineation in unconfined fractured-rock aquifers. More...
Safe Drinking Water Act of 1974