Cal. Code Regs. Tit. 23, div. 2, ch. 3, art. 9Download PDFCurrent through Register 2025 Notice Reg. No. 2, January 10, 2025Article 9 - Environmental Impact Reports (EIRs) [Repealed]Cal. Code Regs. Tit. 23, div. 2, ch. 3, art. 91. Repealer of article 9 (sections 551-552) filed 8-9-83; operative 9-8-83 (Register 83, No. 33).