
Administration of the NTAA is vested in the Executive Committee consisting of ten (10) tribal representatives, one from each of the USEPA Regions (excluding R3, which has no Tribes), plus one from Alaska. The officers include the Chairperson, Vice-Chairperson, Secretary, and Treasurer. In the interim between meetings of the Principal Members, the Executive Committee may perform any acts or functions which are consistent with the By-Laws and are consistent with the directions of the Principal Members.