 The submitter asserted that Mexico was failing to effectively enforce its environmental laws with respect to the authorization of the Cerro de San Pedro project in San San Luis Potos.In submission SEM-07-001 (Minera San Xavier), the submitter asserted that in April 2006 Semarnat violated a Mexican court ruling by authorizing Minera San Xavier project for a second time.On 15 July 2009, the CEC Secretariat decided not to recommend the development of a factual investigation.