2000 The Alliance becomes a formal 501(c)3 organization. In the same year, the Altar Valley Watershed Resource Management Plan is completed. This project is funded by a grant from the Arizona Water Protection Fund. avca-admin2020-02-19T02:33:11+00:00February 13th, 2020| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail