1. GEOTHERMAL ALTERNATIVES, OPTIONS & SOLUTIONS Engineers. Consultants. Commissioning. MEP ASSOCIATES, LLC Presenter: Jeff Urlaub, PE

2. AGENDA  Intro to MEP  Approach  Energy Reduction Solutions  Project Examples  Questions & Answers

3. Intro to MEP Associates

4. MEP INTRO  Established in 2002 (Eau Claire, WI)  Branch Offices in - Eagan, MN - Rochester, MN - Madison, WI - Norman, OK  70+ MEP Staff  Experience in all Markets  Services −Mechanical −Electrical −Plumbing / Fire Protection −Geothermal −Commissioning −Energy Analysis / Modeling We continuously strive for excellence and innovation through creative engineering solutions to minimize environmental impact today and improve sustainable stewardship into the future. MEP Giants Award Recipient 2012, 2013 & 2014 2013 Top Project by The Daily Reporter EPIC Farm Campus RECENT AWARDS

5. Approach

6. MEP APPROACH Assessment of Existing Systems Renewable Energy Solutions Energy Efficient Solutions Budget Development Scenario Development $ / SF Feasibility Study Macro Level Issues Requirements | MEP Strategy | Phasing Analyze System Options System Scenario Evaluation & Recommendations Phasing, Budgeting & Financing Alt. 1 System Alt. 2 System Alt. 3 System Framework for Future Development Macro Level Issues Schedule | Goals | Vision Macro Level Issues Reuse existing resources when possible

7. Energy Reduction Solutions

8. ENERGY EFFICIENT SOLUTIONS  Energy Recovery  Water Reduction  Rainwater Reclamation  Ice Storage Systems  Demand Ventilation  Daylight Harvesting  DDC Building Control Optimization  Air Flow Reduction in Unoccupied Rooms

9. RENEWABLE ENERGY SOLUTIONS  Solar Photovoltaics  Solar Hot Water Heating  Heat Pump Chillers  Sewage Heat Recovery

10. Project Examples

11. DISTRICT UTILITIES EXPERIENCE  15+ Campus / District Infrastructure Master Planning Projects  Nations largest Higher Education Geothermal Campus – Ball State University  Nations largest Corporate Geothermal Campus – EPIC Corporate Systems

12. CAMPUS GEOTHERMAL CONVERSION Ball State University – Muncie, IN -Interactive Student Learning Loop Field -Geothermal Conclave Conference -Interactive Student Learning Loop Field -Geothermal Conclave Conference

13. CORPORATE GEOTHERMAL CAMPUS EPIC Systems Corporation – Verona, WI -7,452+ Total Bores / 10,998 Tons Cooling / 20+ Buildings

14. SEWAGE HEAT RECOVERY & GEOTHERMAL SYSTEM STUDY Penn State University – University Park, PA -System to serve East Hills Dormitory Buildings (7 Dorms and 1 Dinning Center) 90 Vertical Bores

15. SEWAGE HEAT RECOVERY & GEOTHERMAL SYSTEM STUDY Penn State University – University Park, PA

16. CORPORATE OFFICE NORTH ADDITION Hormel Foods – Austin, MN -28,250 SF- Geothermal HVAC System-LEED Certified Gold

17. ENERGY EDUCATION CENTER Chippewa Valley Technical College – Eau Claire, WI -54,000 SF-Geothermal HVAC System -Live Data / Energy Efficiency Education Dashboards -54,000 SF-Geothermal HVAC System -Live Data / Energy Efficiency Education Dashboards

18. CRITICAL ACCESS HOSPITAL Ortonville Area Health Services – Ortonville, MN - 49,218 SF Hospital / 30,643 SF Clinic Geothermal: 350 Ton W2W Heat Pump *Estimated Annual Savings $69,914 - 49,218 SF Hospital / 30,643 SF Clinic Geothermal: 350 Ton W2W Heat Pump *Estimated Annual Savings $69,914

19. CRITICAL ACCESS HOSPITAL Ortonville Area Health Services – Ortonville, MN

20. THANK YOU 715.832.5680 www.mepassociates.com ENGINEERING FUTURE FOCUSED SOLUTIONS. Questions & Answers