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File Number: 17-410 <br />accurately measured in 2010. <br />Substantive increases in city emissions have are only been noted in one sector: the city’s <br />vehicle fleet (representing 24% of emissions) increased by 20% since 2005. Staff is taking a <br />closer look at the data associated with these percentages, as the number of fleet <br />vehicles/mobile equipment has stayed flat between 2005-2015, and the State-mandated <br />diesel retrofits have been installed prior to 2010. <br />Conversely, Streetlights and Traffic Signals show reductions of 18% since 2005, due to the <br />partial conversion of some streetlights (14%) and all traffic signals to LEDs in 2012. The <br />remaining 86% of streetlights are being retrofitted to smart controllers and LED light fixtures in <br />2017 through a guaranteed energy savings contract with Climatec, as are City buildings/parks <br />interior/exterior lighting, which will result in greater reductions in emissions in the next <br />inventory. <br />Climate Hazard Assessment <br />The climate hazard analysis covers the following likely scenarios that climate change may <br />have on our community. San Leandro’s climate is projected to grow hotter and experience <br />fluctuations in precipitation. The analysis also finds that rising sea levels may inundate <br />important city and community assets. The exposure to the hazards examined in the attached <br />Climate Hazard Assessment include: <br />High exposure: <br />·Inland Flooding: Significant exposure during 100-year storm (1% annual chance) with <br />increasing exposure and risk during 500-year storms (0.2% annual chance). <br />·Wildfire: Some assets are located in high fire hazard severity zones or are in close <br />proximity to very high fire hazard severity zones. <br />Medium exposure: <br />·Sea Level Rise: Significant exposure likely by mid-century with a 5-year (20% chance) <br />storm surge, a combination of permanent and temporary inundation equivalent to 36 <br />inches of sea level rise. <br />·Temperature Change: Increase in the number of extreme heat days <br />·Rainfall-induced Landslides: important assets in a few landslide hazard zones. <br />Low exposure: <br />·Precipitation: Limited change in overall rainfall totals. <br />In summary, the Climate Hazards Assessment found that San Leandro will likely be affected <br />by the combination of sea level rise, high tides and flooding along the shoreline and through <br />the southwest portion of the city, which threaten to limit mobility and damage amenities and <br />industry that are important to San Leandro and the regional economy. However, the most <br />severe impacts will be seen in the long term, when projected temperature increases and the <br />frequency of very hot days will impact a broader set of the city’s assets and population, <br />Page 5 City of San Leandro Printed on 7/11/2017 <br />23