Amend CSSB 1591, Section 5.123, page 1, lines 25 through 28 by striking subsection (b) and inserting a new subsection (b) to read as follows: (b) The commission shall adopt separate rules for each pollution control program under its jurisdiction that specify the respective procedures for obtaining an exemption under this section and describe the criteria by which the commission will evaluate each request for an exemption. The rules must provide that each application for an exemption must be subject to the same requirements for public notice and the same opportunity for affected persons to request a public hearing that would otherwise be applicable to an application for a permit or for any other commission authorization.