Some Outside Reference Sources
Tentative Outline of Riparian Rights
Panther Coal Co. v. Loney, 40 S.E.2d 298 (Va. 1946). What Enoch's branch may have looked like when Looney filed suit:

Restatement (Second) of Torts §§ 850 and 850A.

"Basic Law of Water Boundaries", from the U.S. Bureau of Land Managment. This site was temporarily off line on March 9, 2002. It is good enough to try again from time to time. CAF

Note on the Statutory Regulation of the Right of "Public Water Supply Agencies (Municipal and Privately Owned Public Utilities) to Acquire "Water;" and "Water Rights" in Pennsylvania

Some Groundwater sources:

• National Groundwater Association.
• Groundwater Protection Council
• The Groundwater Foundation
• The Groundwater Discusison Group with a lot of good information
• Groundwater Atlas of the United States from the USGS.