California Air Resources Board 2004 Almanac (web) Solano County Table D-62 Appendix D San Francisco Bay Area Air Basin Population and VMT Parameter 1980 1985 1990 1995 2000 2005 2010 Population 173400 197300 244200 258400 274000 307800 336500 Avg. Daily VMT/1000 3332 4282 5656 5725 6469 7543 8429