This link will take you to the Penn State Water Resources Extension webpage dedicated to private water system management. The links on the left of the page provide lists of publications and videos on various issues related to location, construction, maintenance, testing and treatment of private water wells, springs and cisterns.
Four page color newsletters published quarterly.
Link to the Chester County, PA water well ordinance specifying location, construction and maintenance requirements for water wells. One of the few water well ordinances in Pennsylvania.