Resources
There are many online guides for rain barrels and municipalities, organizations and businesses promoting the use of water conservation practices and technologies.
Austin Grammer
http://www.austingrammer.com/green/index.html
Metropolitan Water Reclamation District of Greater Chicago
http://www.mwrd.org/barrel/barrelout.htm
University of Illinois Extension
http://www.urbanext.uiuc.edu/gardenerscorner/issue_02/summer_04_06.html
Lt. Governor Pat Quinn’s Rain Garden Page
http://www.standingupforillinois.org/cleanwater/rg_index.php
