Region 1 
Idaho Adults at Risk for Heavy Drinking Trend Data
Source: CDC, National Center for Chronic Disease Prevention and Health Promotion, Behavioral Risk Factor Surveillance System
1996 1997 1998 1999 2000 2001 2002 2003
% of Population 4.0% 4.8% 4.5% 4.3% 4.7% 7.0% 5.6% 8.3%
* Heavy Drinking refers to the consumption of 60 or more alcoholic beverages in the last 30 days.