1. Phoenix Convention Center Phoenix, Arizona Art and Science of Energy Management Agency Energy Manager The Art and Science of Energy Management Butch Wallace Sain Engineering Associates, Inc. August 11, 2015

2. Energy Exchange : Federal Sustainability for the Next Decade Complicated vs Complex 1 Why important for Energy Managers? – Facilities can be complicated and complex – Engineering solutions can be complicated – Energy programs are complex – EMs work in complex environments – Procuring services is a complex process – Energy supply: Shell Oil 30 yr energy outlook: we need far more energy than can be produced Texas to lose 10-12 production plants (5-7 GW) 1 Team of Teams: New Rules for Engagement for a Complex World, McChrystal and Collins 2 Complicated vs Complex

3. Energy Exchange : Federal Sustainability for the Next Decade Legislative Drivers, Compliance, FEMP Services – New EO 13693 – Reporting is time consuming – GSA looking into combining O&M with ESPC projects – Rocky Mountain Institute / GSA deep energy retrofits Benchmarking and Data Analysis 3 Art and Science

4. Energy Exchange : Federal Sustainability for the Next Decade 4 Art and Science Energy Auditing – How much information is available? – How do you use information?

5. Energy Exchange : Federal Sustainability for the Next Decade Life Cycle Cost Methodology Campus Energy Management Building Teams/Procuring Services Compliance Reporting Systems 5 Art and Science Simple Payback Life Cycle Cost Savings to Investment Ratio

6. Energy Exchange : Federal Sustainability for the Next Decade Energy Manager Skill Development 6 Art and Science