Wells drilled in areas underlain by metavolcanic rocks identified on the 1958 State Geologic Map as bedded argillites of the Carolina Slate Belt shall be cased to a minimum depth of 35 feet. These areas are generally described as follows: a dominant landscape of gently sloping ridges and strongly sloping side slopes with well drained soils occurring on the uplands. The soils are characterized by deep soils with firm silty clay subsoils and soils with shallow rock and saprolite. The major soil series are Georgeville, Herndon, Tatum, Nason, Lignum, and Goldston.
(Ord. passed 7-23-1984)