2002 Almanac (page 471) Table D-1 Great Basin Valleys Air Basin - Alpine County: Population and VMT Trends Great Basin Valleys Air Basin: Alpine County Surface Area = 723 square miles Parameter 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 Population 1100 1100 1100 1100 1100 1100 1100 1100 1100 1130 1150 1160 1160 1140 1190 1230 1260 1210 1190 1220 Avg. Daily VMT/1000 26 26 26 27 28 30 32 34 36 36 36 36 36 36 37 39 39 39 40 41