California Air Resources Board 2004 Almanac (web) Tuolumne County Appendix D Mountain Counties Air Basin Population and VMT Table D-23 Parameter 1980 1985 1990 1995 2000 2005 2010 Population 34200 39900 48700 52200 54800 62200 68200 Avg. Daily VMT/1000 817 973 1414 1460 1419 1654 2010