Request for Extension of Final SEP Completion Deadline. If TRG cannot meet the Final SEP Completion Deadline due to circumstances beyond its control, TRG shall notify the Assistant Deputy Director of the UST Cleanup Fund Branch of DFA in writing within thirty (30) days of the date the Settling Respondents first knew of the event or circumstances that caused or could cause a violation of this Stipulated Order. The notice shall describe the reason for the delay and specifically refer to this Paragraph. The notice shall describe the anticipated length of time the delay may persist, the cause or causes of the delay, the measures taken or to be taken by the Settling Respondents to prevent or minimize the delay, an updated schedule for implementation, and the anticipated date of compliance with this Stipulated Order. The Settling Respondents shall adopt all reasonable measures to avoid and minimize such delays.