<http://schema.org/description>
"Results of a study designed to educate and to encourage private water well owners to regularly test their private water supplies highlight the value of water testing."^^<http://www.w3.org/2001/XMLSchema#string>
<http://extension.psu.edu/natural-resources/water/news/2012/penn-state-extension-completes-private-water-well-study-in-cameron-county>