1. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Energy Smart Industrial (ESI) Energy Management Pilot Review October 12, 2011

2. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N ESI – Energy Management Components Focus Personnel Resource Limitations Technical Support for O&M and Tracking Systems Continuous Improvement of Energy Efficiency Participation Guidelines >1,000,000 kWh savings potential Baseline System: >1,000,000 kWh Plant: >4,000,000 kWh Baseline >3 aMW (site or aggregate) Funding Levels The Lesser of -$0.025/kWh verified savings - Loaded salary of EPM - $250,000 annual max Performance Tracking System - $0.0025/kWh baseline Implementation Incentive - $0.075/kWh verified savings or 70% of implementation cost Sustained Savings Incentive - $0.025/kWh verified savings Annual MT&R Savings Incentive - $0.025/kWh verified savings Energy Management - Pilot Energy Project Manager Track and Tune High Performance Energy Mngt. ESI Energy Management addresses the personnel, technology, and process needs of an organization that aims to improve energy efficiency.

3. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Track and Tune Project Steps and Payment Summary 3  ESI Program supports Scoping, Process Tracking System, Tune-up and Action Item Completion.  Verified sustained savings are incentivized over defined performance period.

4. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N HPEM program basics  HPEM is a 1-year training and system implementation process  Measurement & incentives ($0.025/kWh, annually) over 3 years or 5 years  Costs: no financial cost, but time commitment required  Process: Identify target customers with utility Establish Energy Team, baseline and goals Implement process (connect to other program components) Continuous monitoring of performance, and improvement 4

5. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Energy Management Tracking Systems  Monitoring, Targeting & Reporting (MT&R)  Performance Tracking System (PTS) ESI Energy Management Energy Project Manager Track and TuneHPEM Monitoring, Targeting and Reporting (MT&R) Performance Tracking System (PTS) Common methodology for monitoring performance used by HPEM and T&T Hardware/Software/People-ware to measure energy and independent energy drivers

6. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Example: Regional Food Processor Facility Baseline Model Variables IB - Daily Inbound lbs of product from the freeze tunnels. OB_TOTAL – Daily total outbound lbs of product shipped WB - Outdoor wet-bulb temperature in degrees F Equation: kWh/day = 49530 + 6.047e-02* IB + 3.776 * √(OB_TOTAL) + 7.526e-01* (WB)*√(IB) Key Fit Statistics R-squared = 0.96 (min 0.75 required) Coefficient of Variation CV =.092 (max 0.2 allowed) Mean Bias Error = -.0004% (max 0.05% allowed)

7. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Example (cont.): Regional Food Processor Tune-up  Estimated First-year savings: ~800,000 kWh/yr  Participant implemented a large number of improvements in Fall 2010  11 Custom Project opportunities were identified during the Tune-up Baseline 2009 Production Season Tune-up 2010 Production Season Off-Season A B

8. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Core Elements of a PTS

9. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Multiple Options for PTS Utility Meters End-User Meters SCADASpreadsheets EthernetCellularDial-UpE-mail Web-hosted Energy Management Excel

10. B O N N E V I L L E P O W E R A D M I N I S T R A T I O N Questions?  Jennifer Eskil, BPA Industrial Sector Lead Phone: (509) 527-6232 E-mail: jleskil@bpa.govjleskil@bpa.gov  Todd Amundson, BPA Energy Management Lead Phone: (503) 230-5491 E-mail: tmamundson@bpa.govtmamundson@bpa.gov  Contact Allie Robbins – BPA EE Commercial Sector Phone: 503-230-5871 Email: arrobbins@bpa.govarrobbins@bpa.gov To learn more about the Energy Smart Industrial Program, go to: www.EnergySmartIndustrial.com www.EnergySmartIndustrial.com