Concurrent with its Petition, SDG&E filed a motion on September 22, 2009 to file selected information in the Petition under seal (SDG&E Motion). SDG&E provided a declaration from Mike McClenahan and accompanying exhibits regarding the confidentiality of certain portions of the Petition. The declaration identified information subject to requested confidential treatment and referenced the provisions of D.06-06-066 regarding confidential treatment of investor-owned utility data. No party has objected to SDG&E's Motion. Given the commercially sensitive nature of the information, it is appropriate that these materials be field under seal.