Environmental Preservation - As introduced, decreases, from 180 days to 150 days, the time that the air pollution control board can have more than one vacancy after an appointing authority of the board receives sufficient information to fill the appropriate vacancy before the board is required to report to the government operations committees. - Amends TCA Title 4; Title 5; Title 6; Title 7; Title 8; Title 39; Title 42; Title 43; Title 44; Title 55; Title 58; Title 59; Title 60; Title 65; Title 68 and Title 69.