1. City of Fargo Mickelson Field Area Flood Risk Management – Project 5902 Public Information Meeting July 12, 2012

2. Agenda Past Flood Fight Strategy (i.e. 2009,2010,…) Past Flood Fight Strategy (i.e. 2009,2010,…) Assessment of Flood Risk Assessment of Flood Risk Overview of Project Objectives Overview of Project Objectives Recommended Plan Recommended Plan Project Schedule / Financing Project Schedule / Financing Questions Questions Mickelson Flood Risk Management

3. 2009 Spring Flood – Mickelson Area

5. 2010 Spring Flood – Mickelson Area

6. Existing vs. Preliminary FEMA Floodplain EXISTING – RS 38.3± PROPOSED – RS 39.5±

7. Assessment of Flood Risk River Stage 25.0ft

8. River Stage 35.0ft Assessment of Flood Risk Oak Street Dike – Action Stage RS 30 – Inundation 34.6

9. River Stage 37.0ft Assessment of Flood Risk Emergency Dike Closure – Action Stage RS 31 – Inundation 36.0±

10. River Stage 38.0ft Assessment of Flood Risk

11. River Stage 39.0ft Assessment of Flood Risk

12. River Stage 40.0ft Assessment of Flood Risk FEMA 100-yr Flood Stage 39.5

13. River Stage 41.0ft Assessment of Flood Risk 2009 Spring Flood – RS 40.8

14. River Stage 42.0ft Assessment of Flood Risk

15. River Stage 42.5ft Assessment of Flood Risk USACE Recent Evaluation – 1% Flood in Fargo is 42.4?

16. Reduced Reliance on Temporary Flood Protection Reduced Reliance on Temporary Flood Protection –Clay levees, closures, and etc. Existing Storm Sewer Lift Station Improvement Existing Storm Sewer Lift Station Improvement –Reduce Internal Flooding Potential –Redundant Pumping Capacity Overview of Project Objectives

17. Construct Earthen Levee (RS 39.5+4.5’) Construct Earthen Levee (RS 39.5+4.5’) Abandon Lift Stations 29, 37, and 38 Abandon Lift Stations 29, 37, and 38 Construct New Combined Lift Station Construct New Combined Lift Station Storm Sewer Outlet Structure Storm Sewer Outlet Structure Storm Sewer Improvements Storm Sewer Improvements Dry Stormwater Pond Dry Stormwater Pond General Landscaping / Grading General Landscaping / Grading Impacts to Existing Park Facility – Fargo Park District Future Modifications Impacts to Existing Park Facility – Fargo Park District Future Modifications Recommended Plan

18. Mickelson Flood Risk Management

20. FENCED RECYCLE AREA

21. Mickelson Flood Risk Management

22. NEW LIFT STATION

23. Mickelson Flood Risk Management

24. Recommended Plan Recommended Plan –Approximately $4.5 M± (Construction) Preliminary Funding Plan Preliminary Funding Plan –FEMA – HMGP Funding – Pending (75%) –Local Cost Share – City (25%) Project Schedule / Financing

25. Schedule Schedule –HMGP Grant Submittal Application Submitted (April 2012) Application Submitted (April 2012) Anticipated Decision (March 2013) Anticipated Decision (March 2013) –Recommended Project Design –Public Informational Meeting (tonight) Public Comment Period (Until 7/20) Public Comment Period (Until 7/20) –Final Plans / Specifications / Cost Estimates (8/10) –Right-of-way / Park District Approval (TBD – Aug/Sept?) –Recommendation to City Commission (Spring 2013) –Permitting/Construction Bidding/Award Contract (TBD) –Anticipated Construction Begins (TBD – Summer 2013?) –Anticipated Construction Ends (TBD - Fall 2014?)

26. Comment Form

27. Questions / Discussion www.cityoffargo.com\Engineering Mickelson Area Flood Risk Management – Project 5949