Energy Efficiency in California's Public Power Sector
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Energy Efficiency in California’s Public Power Sector A Status Report M A R C H 2 0 1 2 TABLE OF CONTENTS I. Introduction ................................................................................................. 6 II. Reported Energy Savings and Verification Methodologies ............................ 7 III. Overview of Energy Efficiency Programs ..................................................... 11 IV. Program Results and Observations ............................................................. 23 V. Demand Reduction Programs ..................................................................... 30 VI. Conclusions and Lessons Learned ............................................................... 35 Appendix A: Description of Utility Programs .................................................... 37 ALAMEDA MUNICIPAL POWER ........................................................................................................... 38 ANAHEIM PUBLIC UTILITIES ............................................................................................................... 45 AZUSA LIGHT & WATER ...................................................................................................................... 51 CITY OF BANNING ELECTRIC UTILITY .................................................................................................. 55 CITY OF BIGGS..................................................................................................................................... 58 BURBANK WATER & POWER .............................................................................................................. 61 COLTON ELECTRIC UTILITY ................................................................................................................. 68 CORONA DEPARTMENT OF WATER AND POWER .............................................................................. 73 GLENDALE WATER AND POWER ........................................................................................................ 76 GRIDLEY MUNICIPAL UTILITY .............................................................................................................. 85 CITY OF HEALDSBURG ........................................................................................................................ 89 CITY OF HERCULES MUNICIPAL UTILITY ............................................................................................. 94 CITY OF INDUSTRY .............................................................................................................................. 97 ISLAND ENERGY .................................................................................................................................. 98 IMPERIAL IRRIGATION DISTRICT ....................................................................................................... 101 LASSEN MUNICIPAL UTILITY DISTRICT .............................................................................................. 106 LODI ELECTRIC UTILITY ..................................................................................................................... 109 CITY OF LOMPOC .............................................................................................................................. 113 LOS ANGELES DEPT OF WATER & POWER ........................................................................................ 117 MERCED IRRIGATION DISTRICT ........................................................................................................ 123 MODESTO IRRIGATION DISTRICT ..................................................................................................... 126 MORENO VALLEY UTILITY ................................................................................................................. 130 1 CITY OF NEEDLES .............................................................................................................................. 133 CITY OF PALO ALTO UTILITIES ........................................................................................................... 136 PASADENA WATER AND POWER ...................................................................................................... 144 PLUMAS‐SIERRA RURAL ELECTRIC COOPERATIVE ............................................................................ 151 PORT OF OAKLAND ........................................................................................................................... 156 RANCHO CUCAMONGA MUNICIPAL UTILITY ................................................................................... 159 REDDING ELECTRIC UTILITY .............................................................................................................. 162 RIVERSIDE PUBLIC UTILITIES ............................................................................................................. 167 ROSEVILLE ELECTRIC ......................................................................................................................... 176 SACRAMENTO MUNICIPAL UTILITY DISTRICT ................................................................................... 183 SAN FRANCISCO PUBLIC UTILITIES COMMISSION ............................................................................ 189 CITY OF SHASTA LAKE ....................................................................................................................... 196 SILICON VALLEY POWER ................................................................................................................... 200 TRINITY PUBLIC UTILITY DISTRICT .................................................................................................... 207 TRUCKEE DONNER PUBLIC UTILITY DISTRICT ................................................................................... 209 TURLOCK IRRIGATION DISTRICT ....................................................................................................... 216 UKIAH PUBLIC UTILITY ...................................................................................................................... 221 CITY OF VERNON LIGHT & POWER ................................................................................................... 225 VICTORVILLE MUNICIPAL UTILITY SERVICES..................................................................................... 228 Appendix B: Program Energy Savings Potential and Targets ........................... 229 Appendix C: References to Documents Supporting Report ............................. 230 Appendix D: List of Available Evaluation Reports ........................................... 232 2 Acknowledgements California Municipal Utilities Association (CMUA) would like to acknowledge the following individuals for their substantial contributions to completing this report: Project Managers: Scott Tomashefsky, Northern California Power Agency (NCPA) Julie Felipe, Southern California Public Power Authority (SCPPA) Tony Andreoni, CMUA NCPA Public Benefits Committee SCPPA Public Benefits Committee Chair: Chair: Mary Medeiros McEnroe, Silicon Valley Power Jeanette Meyer, Burbank Water & Power Rob Lechner, City of Lodi Janet Coe, Anaheim Public Utilities Meredith Owens, Alameda Municipal Power Phil Hayes, Anaheim Public Utilities Marlee Mattos, City of Biggs Ed Murdock, Anaheim Public Utilities Mary Kammer, City of Lompoc Paul Reid, Azusa Light & Water Joyce Kinnear, City of Palo Alto Utilities Jim Steffens, City of Banning Christine Tam, City of Palo Alto Utilities Kapil Kulkarni, Burbank Water & Power Dixon Yee, City of Palo Alto Utilities Gerald Katz, City of Colton Bryan Cope, Redding Electric Utility Adrianne Rogers, City of Colton Corby Gardner, Plumas‐Sierra Rural Electric Coop Herbert Garcia, Glendale Water & Power Anthony Kekulawela, Port of Oakland Sabrina Barber, Imperial Irrigation District Martin Bailey, Roseville Electric Diana Rosas, Imperial Irrigation District Renee Laffey, Roseville Electric Jeff Bolan, Los Angeles Dept. of Water & Power Mamie Mierzwak, Roseville Electric Michael McLellan, Riverside Public Utilities Scott Terrell, Truckee Donner Public Utility District Kevin Palmer, Riverside Public Utilities Steven Poncelet, Truckee Donner Public Utility District John Hoffner, Pasadena Water & Power Jim Brands & Alecia Dodd, Efficiency Services Group Anthony Serrano, City of Vernon Light & Power Others Participating in Report Vanessa Lara, Merced Irrigation District Theresa Phillips, Lassen Municipal Utility District Peter Govea, Modesto Irrigation District Christian Poley, Turlock Irrigation District Terrence O’Sullivan, San Francisco PUC Richard Oberg, Sacramento Municipal Utility District Brian Ritschel, City of Corona Len Viejo, City of Victorville Vanessa Xie, City of Pittsburg Michelle Pierce, City of Moreno Valley Art McAuley, City of Hercules David Brownlee, City of Needles Consulting Support Mike Pretto, Silicon Valley Power Eric Cutter, Energy and Environmental Economics CMUA would especially like to thank NCPA, SCPPA, and all of its members participating in this project, committing the staff resources and technical assistance necessary to complete this project on schedule for the sixth consecutive year, on behalf of California’s public power community. This report is dedicated to the 3.2 million customers served by public power communities throughout the state. 3 Executive Summary California Senate Bill 1037 (Kehoe), signed into law in September 2005, established several important policies regarding energy