TEXAS ETHICS COMMISSION The Texas Ethics Commission is authorized by Government Code, sec.571.091, to issue advisory opinions in regard to the following statutes: the Government Code, Chapter 302; the Government Code, Chapter 305; the Government Code, Chapter 572; the Election Code, Title 15; the Penal Code, Chapter 36; and the Penal Code, Chapter 39. Requests for copies of the full text of opinions or questions on particular submissions should be addressed to the Office of the Texas Ethics Commission, P.O. Box 12070, Austin, Texas 78711-2070, (512) 463-5800. Opinions EAO-397. Whether the revolving door provision in Government Code section 572.054(b) applies to a former employee of a regulatory agency who, as an agency employee, participated in choosing a contractor to perform a feasibility study on a project. The former employee's current employer has contracted to perform an environmental study in connection with the same project. (AOR-435). SUMMARY. Separate contracts are separate "matters" for purposes of the revolving door provision in Government Code section 572.054(b). The conclusion that a specific work activity constitutes "participation in" one matter, however, does not necessarily preclude the conclusion that the same work also constitutes "participation in" another matter. Questions on particular submissions should be addressed to the Texas Ethics Commission, P.O. Box 12070, Capitol Station, Austin, Texas 78711-2070, (512) 463-5800. TRD-9808540 Tom Harrison Executive Director Texas Ethics Commission Filed: May 26, 1998