California Air Resources Board 2004 Almanac (web) Yuba County Table D-49 Appendix D Sacramento Valley Air Basin Population and VMT Parameter 1980 1985 1990 1995 2000 2005 2010 Population 49800 53100 58600 61900 60400 66000 71400 Avg. Daily VMT/1000 663 846 1137 1220 1278 1511 1842