For Fiscal Year 2003 through Fiscal Year 2011, the rate per ton must be calculated using the following
formula. The minimum fee must be equal to the rate per ton.

Rate per ton = $25.00X(1 - CO)X(CPI/122.15)

For Fiscal Year 2012 and subsequent years, the rate per ton must be calculated using the following
formula. The minimum fee must be equal to the rate per ton.

Rate per ton = $AdjBaseRateX(CPI/122.15)

Where:

AdjBaseRate = an adjustable base rate, equal to $25 for Fiscal Year 2012, and adjusted annually, as
necessary, thereafter between $25 and $45;

CO = carbon monoxide fraction of the fee basis, for all emissions fee payers for the previous fiscal year;

CPI = average of the consumer price index for the 12 months preceding the fiscal year that a fee is being
assessed (as published by the United States Bureau of Labor Statistics, CPI - All Urban Consumers, Not
Seasonally Adjusted, base period 1982 - 84 = 100); and

122.15 = average consumer price index for Fiscal Year 1989 (as published by the United States Bureau of
Labor Statistics, CPI - All Urban Consumers, Not Seasonally Adjusted, base period 1982 - 84 = 100).