California Air Resources Board 2009 Almanac (web)			
Chapter 5	Sacramento Valley		Table 5-71
Sacramento Valley - Chromium (Hexavalent)			
Emissions Source	tons/year	Percent Air Basin	Percent State
Stationary Sources	< .01	24%	1%
Area-wide Sources	< .01	3%	0%
On-Road Mobile	0.01	32%	2%
   Gasoline Vehicles	0.01	30%	2%
   Diesel Vehicles	< .01	2%	0%
Other Mobile	0.02	41%	3%
   Gasoline Fuel	0.01	39%	2%
   Diesel Fuel	< .01	2%	0%
   Other Fuel	< .01	0%	0%
Natural Sources	0	0%	0%
Total	0.04	100%	6%
Total Statewide	0.61