The Substance Abuse and Mental Health Services Administration has released the findings of the 2006 National Survey of Substance Abuse Treatment Services, an annual census of treatment facilities that provides data on the location and nature of alcohol and drug abuse treatment services in the United States. Almost 13,800 facilities participated in the 2006 survey. Copies of the report can be ordered, free of charge, by calling 877-726-4727 and requesting inventory number SMA06-4296.