Welcome to Northwest! Your State Arboretum

1. Welcome to Northwest! • Your State Arboretum • Missouri Comprehensive State Energy Plan, Public Meeting #5 • Student Union Ballroom • October 23, 2014

2. Northwest, Big Picture • Performance • Key metrics/comparatives • Progress • Deep and significant partnerships • Overall improvements • Plans • Strategic Plan implementation • Comprehensive Campaign

3. Northwest Missouri State University’s Approach to Energy and Sustainability

4. Overview • Missouri’s unique position • Demand side management opportunities • Utilizing alternative energy at Northwest • Energy conservation at Northwest

5. NationalEnergy Trend • Year Energy Intensity • 1980 13,381 Btu/$ • 2011 7,328 Btu/$ • Energy prices • Technology • Generation • Distribution • End Use

6. Missouri’s Energy Profile 1,064,503 879,377 USA coal consumption has decreased 17.4% vs. 1.5% increase for Missouri (2008-2013) Missouri electricity rates have increased 31% vs. 3.5% for USA (2008-2013) Missouri electricity expense has increased $1.5B or 28% vs. 2.5% for USA (2008-2013)

7. Missouri’s Energy Profile

8. Costs: New Capacity vs. Conservation

9. Costs: New Capacity vs. Conservation • If our current level of DSM is less than ideal, what are the obstacles to optimization? • Lack of incentives for operational changes • Temperature and pressure resets. Reviewing sequences, schedules, economizer operation, sensor calibration. • Cost-effective measures with low capital costs and fast ROIs overlooked. • Products • Magic power factor correctors, “efficient” resistant heaters / extraordinary claims muddy the waters for facility operators. • What are the new products? Cutting edge? Tried and true? • Incentives • MEEIA (Missouri Energy Efficiency Investment Act) provides the mechanism for recovery but fails to ensure the most cost-effective level of investment. • Align programs to utilities’ and users’ interests. • Expanded incentives for custom and prescriptive measures but sparse for energy management / energy audits. • Project financing • Cost of capital difference • Lease arrangements • Building turnover

10. DSM Program Spending Per capita spending on energy efficiency programs by state

11. Northwest Fast Facts • Student population: ~ 6,800 • Gross square feet: ~ 2.2 million • Total utility spend: ~ $3.5 million • EUI (kBTU/ft2) ~ 132 • Campus electricity: ~ 7 MW peak • ~28,000 MWh/year • Distribution: Most buildings on central chilled water/steam plant

12. Northwest’s Alt Energy History • Wood Chips Brought Online 1981

13. Northwest’s Alt Energy History • Wood Boiler

14. Northwest’s Alt Energy History • Paper Pellets Brought Online 1992

15. Northwest’s Alt Energy History • Paper Pellets Brought Online 1992

16. Northwest’s Alt Energy History • Waste to Energy, 1998 and Process Patent, 2000

17. Northwest’s Alt Energy History • Pyrolysis Oil, 2010 and High Efficiency Burner, 2014

18. Northwest’s Alternative Energy Savings PREVENTED COSTS FROM USE OF ALTERNATIVE FUEL

19. Northwest’s Alternative Energy Savings

20. Northwest’s Alt Energy Program • 100 year-old building • 50 year-old boiler(s) • Power Plant = same location as 1905 • Campus expansion • Campus changes • Location, location, location • Significant need for re-investment

21. Overview of Northwest’s • Energy Management Program Energy management program began in July 2011. The program focuses more on low cost operational changes rather than traditional high cap-ex performance contracts. Conservationmeasures • Operational • Schedules • Sequences of operation • New construction and renovation reviews • Curtailments • Absorber vs. centrifugal chillers • Rate savings on wood fuel contracts • Projects • Lighting • 4,835 T12 to T8 retrofits • 71HID to T5 upgrades • 245 LED and CFL replacements • 90 Occupancy sensors • Outdoor lighting times (astronomical) • Kitchen • 10 Energy star equipment • 4Demand controlled ventilation hoods • Variable Frequency drives • 31 Pumps and Fans; BAS and stand-alone • Controls • 1 Library air handlers, chiller, HW system • 24 Terminal devices at academic building • 15 Internet thermostats • Sub-metering • 6 Building Electrical • Updates to automation systems • Incentives • $211,804 in KCPL rebates • ~230 kW ~1,000,000 kWh/year • ~$920 / kW ~$0.225/kWh

22. Northwest’s Energy Management Program –Results

23. Northwest’s Energy Management Program –Results

24. Northwest’s Energy Management Program –Results

25. Northwest’s Energy Management Program –Results

26. Northwest’s Energy Management Program –Results

27. Northwest’s Energy Management Program –Results

28. Takeaways • Northwest: • High-performing • Significant progress • Executing plans • Longhistory and savings from alternative energy approach • Significantperformance in energy conservation • Northwest is and can serve as a role model across the state

29. Thank You! • James Teaney • Power Plant & Transportation Manager • jteaney@nwmissouri.edu • 660-562-1186 • Dan Boyt • Energy Manager • energy@nwmissouri.edu • 660-562-1182 • Dr. John Jasinski • President • johnj@nwmissouri.edu • 660-562-1110