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MnDOT District 6 Flood Events

MnDOT District 6 Flood Events. Mark Shoenfelder , District Planner (507) 286-7552 mark.schoenfelder@state.mn.us. Flood History District 6. Presentation Overview: Precipitation trends District flood history Frequency and severity of outcomes Current MnDOT risk-based assessment tools

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MnDOT District 6 Flood Events

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  1. MnDOT District 6 Flood Events Mark Shoenfelder, District Planner (507) 286-7552 mark.schoenfelder@state.mn.us

  2. Flood History District 6 Presentation Overview: • Precipitation trends • District flood history • Frequency and severity of outcomes • Current MnDOT risk-based assessment tools • Method to determine appropriate response plans for flood events

  3. Precipitation Trends

  4. Precipitation Trends

  5. 2007 Flood Damage Summary • Affected 16 State Highways • Submitted 91 Detailed Damage Inspection Reports (DDIR) for Federal Reimbursement • $12.5 Million in Emergency and Contract Repairs

  6. 2010 Flood Damage Summary • Affected 22 State Highways • Submitted 38 Detailed Damage Inspection Reports (DDIR) for Federal Reimbursement • $1.9 Million in Emergency and Contract Repairs

  7. Current Risk Based Assessment • No Formal Process to identify Risk • Rely on Field Experience/History to know where potential issues could arise

  8. Response Plan Methods • No formal Standard Operating Procedure (SOP) • District staff meeting to develop a flood response SOP • When an event happens – State Patrol and/or District Maintenance assess the Situation • Minor Event and Risk Response is Maintenance Action • Major Event and Risk; Multi-Jurisdictional/Emergency Operations Center • All Instances; Public Affairs issues press releases

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