Credit: David Matthiessen
Credit: William Short 3
2020 Municipal Operations Sustainability Goals Reduce greenhouse 30% CO gas emissions 30% 2 below 1990 levels Reduce energy use by 10% 10% 1 MW Increase solar on City facilities by 1 MW Reduce water use by 20% 20% 4
5 Branch Libraries 4 Fire Stations 27 Parks & 130 Acres of Open Space 10 Parking Structures Approx 3.7M sq ft of built environment 5
Emissions by Sector (MTCO2e) Municipal GHG Inventory (2015) Big Blue Bus 35% Buildings/ Facilities 27% Streetlights & Traffic Signals 8% Water Delivery 21% Vehicle Fleet 9% Emissions Trend 35,000 25,000 15,000 5,000-5,000-15,000 1990 2000 2007 2011 2012 2015 5 Buildings/ Facilities - Electricity Streetlights & Traffic Signals Water Delivery Renewable Energy Credits Buildings/ Facilities - Natural Gas Vehicle Fleet Big Blue Bus Total Net Emissions
Credit: Aslanian Architects
Annual Electricity Use (kwh) Annual Natural Gas Use (therms) Millions Thousands Municipal Energy Usage Trends 300 44 280 42 260 40 240 38 220 36 200 34 180 32 30 Electricity Natural Gas 2011 2012 2013 2014 2015 2016 160 140 8
Annual Electricity Consumption (million kwh) Electricity for water treatment and distribution has increased by 40% since 2011 as a result of increasing local water capacity. Electricity use for all other functions has remained relatively constant or declined. 20 18 16 14 12 10 8 2011 2012 2013 2014 2015 2016 6 4 2 - Buildings & Facilities Water Treatment & Distribution Streetlighting Traffic Controls 9
Annual Electricity Consumption (kwh) x 100000 Since 2011, some of the City s most energy intensive facilities have reduced energy use significantly. 50 45 40 35 30 25 20 38% 22% 26% 2011 2012 2013 2014 2015 2016 15 10 5 - PSF/City Hall Library - Main Branch BBB - Maintenance Bldg. Unmetered Streetlighting SMURRF/Moss Ave Pumping Station (MAPS) 10
Annual Electricity Consumption (kwh) Thousands Variable speed drives help to reduce energy use at the SMC Swim Center and Annenberg Beach House, while LED lighting continues to reduce energy use at the Civic Center Parking Structure. 800 39% 22% 33% 33% 40% 26% 700 600 500 2011 2012 2013 2014 2015 2016 400 300 200 100-11
12 Past Electricity Projects Efficiency Measure Year kwh Savings Occupancy Power Strips Plug Load 2012 120,822 Pico Underpass Lighting 2012 28,492 Streetlights Lighting 2012 144,295 Memorial Park Gym Lighting 2012 45,499 Streetlight Retrofit Lighting 2012 245,617 City Hall Lighting 2012 4,642 Open Space Management Office Lighting 2012 1,815 Server Virtualization Information Systems 2013 148,606 Moss Ave Pump Station Pumps 2013 26,606 Parking Structure 6 Savings by Design 2013 870,427 Santa Monica Pier Lighting 2013 27,901 Santa Monica Swim Center Variable Frequency Drives 2013 320,798 Vending Misers Plug Load 2013 8,060 Pico Branch Library Savings by Design 2014 43,368 Main Library HVAC Controls 2014 91,293 Main Library Garage Lighting 2014 344,823 Ken Edwards Center Lighting 2014 60,238 1855 Main Street Parking Lot Lighting 2014 34,175 Multiple facilities Direct Install 2014 333,245 Public Safety Facility Lighting 2015 156,654 Big Blue Bus Lighting 2016 533,163 TOTAL 3,590,539
Credit: Maintenance Design Group 13
16-18 CIP-Funded LED Retrofits Estimated kwh Savings Streetlights (1,291) 813,000 Downtown Parking Structures (Includes CO monitor and exhaust fan upgrade in Structure 9) 600,000 Beach Parking Lots 274,000 Memorial Park 200,000 Reed Park 13,300 Palisades Park 99,700 Airport Park 90,000 Airport Facilities TBD TOTAL 2,090,000 14
Year Original Power Replace ment Power Efficiency Quantity Est. Annual kwh Savings* 1 HP 8100 250 W Elitedesk 800 G1 Mini 65 W 74% 374 138,380 2 HP 8200 240 W Elitedesk 800 G2 Mini 90 W 62% 626 200,320 Total 990 338,700 *Assumes operation of 40 hrs for 50 weeks 15
Civic Center Solar Port Main Branch Library Big Blue Bus Maintenance Building 3200 Airport Avenue Civic Center Parking Structure Parking Structure 6 Pico Branch Library Installed Solar Capacity on City Facilities (kw) 500 450 400 350 300 213 250 200 150 30 10 80 50 80 12 100 50 0 2000 2006 2009 2010 2013 2013 2014 System Size Cumulative Capacity
Credit: Frederick Fisher and Partners 17
Annual Natural Gas Consumption (therms) Significant efficiency gains in natural gas use at the Public Safety Facility and Big Blue Bus facility have come as a result of building management systems and more efficient space heating. 32,500 30,000 27,500 41% 50% 2010 2011 2012 2013 2014 2015 2016 25,000 22,500 21% 51% 34% 18% 45% 20,000 17,500 15,000 12,500 10,000 7,500 5,000 2,500 0 CCS - Annenberg Beach House Facilities - PSF BBB - Bus Maintenance Building Library - Main Branch City Yards 1 Animal Shelter Airport - 3400 Airport Ave Fire - Station #2 18
Annual Natural Gas Consumption (therms) More efficient heating and cooling systems help to reduce natural gas use. 2010 2011 4,000 14% 44% 2012 2013 2014 3,500 51% 53% 62% 72% 2015 2016 3,000 2,500 2,000 1,500 1,000 500 0 Fire - Station #3 Fire - Station #1 Airport Fire - Station #5 Ken Edwards Center Airport - Suite B Memorial Park PAL Facilities - MEA Trailer Airport - 3200 Aiport Miles Playhouse
Past Natural Gas Projects Efficiency Measure Year Therm Savings Swim Center Pool heater replacement 2010 7,230 2225 16 th Street Pipe insulation 2010 2,160 Swim Center Boiler Replacement 2012 782 Main Branch Library Annenberg Beach House -- 2013 3,918 Pool Covers 2013 8,951 Swim Center Pool Covers 2015 13,600 TOTAL 36,341 20
Credit: City of Santa 21 Monica
Annual Water Consumption (Gallons) 350000 300000 250000 33% 200000 150000 100000 50000 22 0 2013 2014 2015 2016
Annual Water Consumption (HCF) Significant water use reduction has been achieved through an aggressive plumbing retrofit and leak repair program. 25,000 20,000 32% 8% 21% 46% 15,000 2013 2014 2015 2016 10,000 5,000 0 Facilities Operations Pier Swim Center Annenberg Beach House 23
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Annual Water Consumption (HCF) Implementing irrigation management systems and practices has also helped to reduce outdoor water use. 6,000 5,000 47% 2013 2014 2015 2016 4,000 3,000 22% 12% 29% 67% 76% 2,000 1,000 0 25
Annual Water Consumption (HCF) 2013 800 31% 48% 70% 2014 2015 700 2016 600 48% 61% 500 44% 50% 400 300 200 100 0 26
Indoor Projects Quantity Low flow urinals installed 16 Toilets retrofitted/replaced 137 Showers retrofitted 145 Faucets retrofitted/repaired 431 Outdoor Projects Quantity Drip irrigation systems installed 71 Rotors installed/retrofitted 1,713 Sprayheads removed 3,116 Rotors removed 486 Irrigation controllers installed 36 Sq ft of turf removed 45,356 27
Credit: Clean Energy Fuels 28
Municipal Vehicle Fleet Mix Electric 12% (128) Propane 5% (39) Unleaded 25% (270) RNG 20% (209) Flex fuel 5% (57) Diesel 9% (93) CNG 25% (264) 29
Annual Greenhouse Gas Emissions (mtco2e) Vehicle Fuel Emissions Big Blue Bus 23,005 Vehicle Fleet 21,190 19,734 19,323 16,416 18,069 12,627 16,189 17,516 17,057 9,387 7,436 3,789 4,001 4,936 2,218 2,266 1,951 1990 2000 2007 2011 2012 2015 30
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Annual Tons Disposed x 10000 Citywide Waste Disposal & Diversion 14 12 10 Annual Diversion Rate 78% 83% 86% 84% 79% 78% 79% 8 6 4 2 0 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 32
Credit: Architizer 33