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B3b. Exhaust Emissions (Hauling Trucks)
<br />Emissions of carbon dioxide from solid waste transportation are not reduced by any mitigation measures; therefore, emissions of carbon dioxide
<br />from solid waste transportation equal to tons/yr.
<br />10.84
<br />B3c. Exhaust Emissions (Disposal Equipment)
<br />Emissions of carbon dioxide from solid waste disposal are not reduced by any mitigation measures; therefore, emissions of carbon dioxide from
<br />solid waste disposal equal to tons/yr.
<br />0.00
<br />B4. Wastewater
<br />Emissions of carbon dioxide from waste water treatment are calculated using the following equation:
<br />Y = (Y)*(R)
<br />MA1MA2W
<br />Y = unmitigated tons/yr.
<br />UM1
<br />Y = mitigated annual emissions of carbon dioxide from electricity used for potable water treatment and transportation, tons/yr.
<br />MA
<br />Red = xeriscape landscaping reduction proportion, 0.35 (California Integrated Waste Management Board, Publication No. 442-96-033, 1996) for single family residential.
<br />1
<br />Red = low flush toilet reduction proportion, 0.03 (Riverside Public Utilities, Engineering Data).
<br />2
<br />Red = Includes measures to be water-efficient (water-efficient fixtures & appliances) (3% reduction)
<br />3
<br />Y,
<br />UM1
<br />tons/yr
<br />RedRedRedY, tons/yr
<br />123MA
<br />1.920.639230.0040.0361.24
<br />0.011240.0010.0010.04
<br />0.06
<br />0.0050.31
<br />0.31
<br />Reduction percentage, %
<br />30.42
<br />C. Summary Table
<br />Source TypeEmissions, tons/yr
<br />GWP tons/yr
<br />Direct86,785.6186,785.61Mobile and stationary
<br />Total direct, tons/yr86,785.61
<br />Electricity7,948.177,948.17
<br />Potable water2.432.43
<br />Indirect
<br />Solid waste18.9218.92
<br />Wastewater1.241.24
<br />Total indirect, tons/yr7,970.76
<br />Total, tons/yr94,756.37
<br />8.78
<br />Reduction percentage, %
<br />Global warming potential index1
<br />Global warming potential, tons/yr94,756.37
<br />Page 4 of 14
<br />Methane
<br />A. Direct Sources
<br />A1. Mobile Source (Construction Equipment)
<br />Emissions of methane from construction equipment are not reduced by any mitigation measures; therefore, emissions of methane from
<br />construction equipment equal to 0.09tons/yr.
<br />A2. Mobile Source (Motor Vehicles)
<br />Emissions of methane from motor vehicles are calculated using the following equation:
<br />-1-1
<br />Y = (M)*(E)*(C)*(C)
<br />MAM12
<br />Y = mitigated annual emissions of methane from motor vehicles, tons/yr.
<br />MA
<br />M = mitigated annual mileage for motor vehicles, miles/yr (URBEMIS 2007 9.2.2 output file).
<br />M
<br />E = emission factor for motor vehicles, gr/mile (USEPA Direct Emissions from Mobile Combustion Sources, Climate Leaders, 2004).
<br />C = conversion factor from gr to lbs, 453.59 gr/lbs.
<br />1
<br />C = conversion factor from lbs to tons, 2,000 lbs/ton.
<br />2
<br />Red = Promote ride sharing programs for all tenants:Non-Residential Land Uses Transportation only; Reduction = %reduction*%vehicle emissions from total use (?% reduction)
<br />1
<br />Red = Provide Adequate bicycle parking near building entrances: Non-Residential Land Uses Transportation only; Reduction = %reduction*%vehicle emissions from total use (?% reduction)
<br />
<br />2
<br />Red = Idling is limited to less than 5 minutes: Non-Residential Land Uses Transportation only; Reduction = %reduction*%vehicle emissions from total use (?% reduction)
<br />3
<br />*Note all reductions are accounted for in Urbemis.
<br />E, gr/mile
<br />Unit TypeM, miles/yC, gr/lbsC, lbs/tons, tons/y
<br />rYr
<br />M12MA
<br />Non cat passenger car0.000.1931453.592,0000.00
<br />Cat passenger car72915853.920.1127453.592,0009.06
<br />Diesel passenger car0.000.0161453.592,0000.00
<br />Non cat light-duty truck0.000.2253453.592,0000.00
<br />Cat light-duty truck66231900.640.1448453.592,00010.57
<br />Diesel light-duty truck0.000.0966453.592,0000.00
<br />Non cat heavy-duty truck0.000.2012453.592,0000.00
<br />Cat heavy-duty truck5,164,721.080.1448453.592,0000.82
<br />Diesel heavy-duty truck3,797,852.630.0161453.592,0000.07
<br />Non cat motorcycles1,215,264.230.2092453.592,0000.28
<br />Cat motorcycles2,582,436.490.2092453.592,0000.60
<br />Total, tons/yr21.40
<br />5.60
<br />Reduction percentage, %
<br />Page 5 of 14
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