Indirect Source Rule

April 27, 2017, 8am PDT
Come November 1, gasoline and diesel taxes will increase by 12 and 20 cents per gallon, respectively, in California, providing badly needed revenue to repair roads, bridges, and improve transit, but truck pollution loophole will still foul the air.
The Press-Enterprise
October 5, 2011, 2pm PDT
The U.S. Supreme Court turned down a request by the National Association of Home Builders to hear their lawsuit against the San Joaquin Valley Air Pollution Control District's use of the 'indirect source rule', better known as a 'smog fee'.
Mercury News