Amend SB 405 in SECTION 1 of the bill, in proposed Section 6.02, Texas Geoscience Practice Act (Committee Printing page 9, lines 3-5), by striking Subdivision (10) and substituting the following: (10) the determination of the suitability of a site for a specific on-site sewage disposal system by a person who has successfully completed site evaluation training approved by the Texas Natural Resource Conservation Commission and is: (A) registered by the commission as: (i) an installer, if the commission recognizes only one level of installer; or (ii) the highest level of installer recognized by the commission, if the commission recognizes more than one level of installer; (B) a designated representative; or (C) a registered professional sanitarian.