Amend CSHB 2134 on page 7, between lines 6 and 7, by adding a new Subsection (o) to read as follows: (o) The commission may suspend the emissions inspection program as it applies to pre-1996 vehicles in an affected county only if: (1) the department certifies that the number of pre-1996 vehicles in the county subject to the program is 20 percent or less of the number of those vehicles that were in the county on September 1, 2001; and (2) an alternative testing methodology that meets or exceeds U.S. Environmental Protection Agency requirements is available.