Green Valley News and Sun
June 5, 2008, Dick Kamp

At a May 19 ADEQ hearing in Tucson on declaring Davidson Canyon as “Outstanding Arizona Water” — a designation that strengthens water quality protection — a controversial Supreme Court Decision raised questions of a larger significance to Arizona and other Western states. ...

http://www.gvnews.com/articles/2008/06/05/news/news04.txt