; and (ii) within 5 business days of receipt of the corrected petition, approve or reject the petition and provide the petitioner with notice of such action by means ensuring same or next day delivery; and (D) if the Secretary does not determine that the petition is incomplete or obviously inaccurate, the Secretary shall not later than 10 business days after the date on which such petition was filed, either approve or reject the petition and provide the petitioner with notice of such action by means ensuring same or next day delivery. (2) Access By filing an H–2C petition, the petitioner and each employer (if the petitioner is an association that is a joint employer of workers who perform agricultural labor or services) consent to allow access to each place of employment to the Department of Agriculture and the Department of Homeland Security for the purpose of investigations and audits to determine compliance with the immigration laws (as defined in section 101(a)(17)). (3) Confidentiality of information No information contained in a non-fraudulent petition filed by an employer pursuant to subsection (b) which is not otherwise available to the Secretary of Homeland Security may be used— (A) in a civil or criminal prosecution or investigation of the petitioning employer under section 274A or the Internal Revenue Code of 1986 for unlawful employment of an alien who is the beneficiary of such petition