Iowa Admin. Code r. 567-22.200Download PDFCurrent through Register Vol. 47, No. 11, December 11, 2024Rule 567-22.200 - [Effective until 6/19/2024] Definitions for voluntary operating permits (Rescinded)Iowa Admin. Code r. 567-22.200Rescinded by IAB March 18, 2015/Volume XXXVII, Number 19, effective 4/22/2015