1. eld Polk County Southeast Regional Wellfield

2. Polk County, Florida  Central Florida (Landlocked)  554 Lakes  Headwaters to Multiple Rivers (Low Volume)  17 municipalities  6 individual County Utility Service Areas  Traditional Groundwater Source Limited by Restrictions  Commitment from both SWFWMD & SFWMD ED’s to assist Polk in 3 ways  Comprehensive Water Supply Plan  Testing of the Lower Floridan in SE Polk  Inter district Coordination on Kissimmee River Water Supply Challenges

3. Hillsborough River Groundwater Basin 2 % of Polk No impacts allowed in UFA Regulatory Constraints

4. Stress Lakes 10% of Polk No impacts allowed in UFA & SA (0.044 Ft)

5. Regulatory Constraints Southern Water Use Caution Area 45% of Polk No impacts on the Most Impacted Area

6. Regulatory Constraints Proposed Kissimmee River Reservation 24% of Polk No impacts allowed in UFA & SA

7. Regulatory Constraints Green Swamp Area of Critical Concern 13% of Polk No impact in SA

8. Polk County Comprehensive Water Supply Plan SWFWMD & SFWMD Co-funded Focus was to Find Sources of Supply:  Identified Regional Projects  Tampa Bay Water  STOPR (Cypress Lakes)  SE Wellfield  Peace River / Land Use Transition  Associated Transmission Piping

9. 2018 110.8 MGD Water Demand Permitted Public Water Supply Projected Deficit 2019 114.2 MGD Project Water Demands – County Wide

10. 20102015202020252030203520402045 2050

11. Overall Implementation Plan Water Demand Permitted Water Supply Time Projected Water Demand

12. Southeast 15- 30 MGD Central 6-12 MGD Northeast 8-10 MGD

13. SFWMD/SWFWMD Cooperative Water Resource Development SFWMD & SWFWMD have shown a Polk Southeast Regional Wellfield in Regional Water supply Plans: 2010 SWFWMD Regonal Water Supply Plan 2009 Polk County Comprehensive Water Supply Plan 2007 Water Use Permits required use of Kissimmee River 2006 SWFWMD Regional Water Supply Plan 2005 SFWMD Kissimmee Basin Plan

14. SWFWMD New Water Supply Initiative Funds  Coordination with SWFWMD to Establish Co-operative Funding  Encumbrance of Funds from the reserves  Potential Partnership Agreements to secure funds and establish project financing

15. Southeast Wellfield Background 1.City of Auburndale 2.City of Eagle Lake 3.City of Frostproof 4.City of Haines City 5.City of Lake Alfred 6.City of Davenport 7.City of Lake Wales 8.City of Winter Haven 9.PCU- ERUSA 10.PCU NERUSA 11.PCU SERUSA 12.Town of Dundee 13.Town of Lake Hamilton

16. Southeast Wellfield Background

17. Peace River Only (No Pipeline to Lake Wales) Quantit y (MGD) Total Capital Cost (millions) $/gal CS-11 + U.S. Agrichem10.0 $217 22 CS-11 + U.S. Agrichem + 2 nd Intake12.0 $263 22 County Line + U.S. Agrichem12.0 $250 21  Potential for 30 MGD  3 Phases of Development  Hard Water and High Sulfate Levels  May require advanced treatment

18. Southeast Regional Wellfield Critical Path 2011 to 2012 SWFWMD Partnership Agreement & SFWMD Permitting 2012 to 2013 Municipal Partnership Agreements 2013 to 2016 Preliminary Route Analysis, Distribution System & Facility Design, Construction of SWFWMD Lower Floridan Wells 2017 to 2019 Land & Right-of-Way Acquisition 2020 to 2022 Final Design & Construction of Wells 2 to 5 2021 Construction of Wells Construction & Raw Water System 2023 to 2025 Construction of 10 MGD Facility & Distribution System 2026 10 MGD Operational 2033 20 MGD Operational 2041 30 MGD Operational

19. QUESTIONS?