2003 Almanac (page 505)  Table D-41  Sacramento Valley Air Basin - Colusa County:  Population and VMT Trends																				

Sacramento Valley Air Basin:  Colusa County																				
Surface Area = 1150 square miles																				
Parameter	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001
Population	13800	14000	14000	14600	14800	14800	15300	15900	16300	16700	17000	17300	17550	17850	18150	18450	18450	18600	19050	19300
Avg. Daily VMT/1000	379	402	417	441	461	464	493	518	531	557	550	562	552	547	541	523	518	533	550	568