Natural Gas 26% x 0.062g = 0.01612g Landfill Gas 0.9% x 2.68g = 0.02412g Renewables 47.1% x 0 = 0 0.1237g per kWh or Total = 0.0373g per mile Methane (CH4) Emissions Using the individual emissions rates calculated below, the equivalent rate is 0.0027 grams CH4 per mile. 2015 Actual Percentage of Total Grams of CH4 Emitted Contribution to Total CH4 Energy Source Energy Production per kWh Emitted per kWh Coal 79.1% x 0.011g = 0.008701g Natural Gas 2.9% x 0.011g = 0.000319g Landfill Gas 0.9% x 0 = 0 Renewables 17.1% x 0 = 0 0.00902g per kWh or Total = 0.0027g per mile 2016 Planned Percentage of Total Grams of CH4 Emitted Contribution to Total CH4 Energy Source Energy Production per kWh Emitted per kWh Coal 26% x 0.011g = 0.00286g Natural Gas 26% x 0.011g = 0.00286g Landfill Gas 0.9% x 0 = 0 Renewables 47.1% x 0 = 0 0.00572g per kWh or Total = 0.0017g per mile Nitrous Oxide (N2O) Emissions Using the individual emissions rates calculated below, the equivalent rate is 0.0038 grams N2O per mile. 2015 Actual Percentage of Total Grams of N2O Emitted Contribution to Total N2O Energy Source Energy Production per kWh Emitted per kWh Coal 79.1% x 0.016g = 0.012656g Natural Gas 2.9% x 0.001g = 0.000029g Landfill Gas 0.9% x 0 = 0 Renewables 17.1% x 0 = 0 0.012685g per kWh or Total = 0.0038g per mile 2016 Planned Percentage of Total Grams of N2O Emitted Contribution to Total N2O Energy Source Energy Production per kWh Emitted per kWh Coal 26% x 0.016g = 0.00416g
Natural Gas 26% x 0.062g = 0.01612g Landfill Gas 0.9% x 2.68g = 0.02412g Renewables 47.1% x 0 = 0 Total = 0.1237g per kWh or 0.0373g per mile Methane (CH4) Emissions Using the individual emissions rates calculated below, the equivalent rate is 0.0027 grams CH4 per mile. 2015 Actual Energy Source Percentage of Total Energy Production Grams of CH4 Emitted per kWh Contribution to Total CH4 Emitted per kWh Coal 79.1% x 0.011g = 0.008701g Natural Gas 2.9% x 0.011g = 0.000319g Landfill Gas 0.9% x 0 = 0 Renewables 17.1% x 0 = 0 Total = 0.00902g per kWh or 0.0027g per mile 2016 Planned Energy Source Percentage of Total Energy Production Grams of CH4 Emitted per kWh Contribution to Total CH4 Emitted per kWh Coal 26% x 0.011g = 0.00286g Natural Gas 26% x 0.011g = 0.00286g Landfill Gas 0.9% x 0 = 0 Renewables 47.1% x 0 = 0 Total = 0.00572g per kWh or 0.0017g per mile Nitrous Oxide (N2O) Emissions Using the individual emissions rates calculated below, the equivalent rate is 0.0038 grams N2O per mile. 2015 Actual Energy Source Percentage of Total Energy Production Grams of N2O Emitted per kWh Contribution to Total N2O Emitted per kWh Coal 79.1% x 0.016g = 0.012656g Natural Gas 2.9% x 0.001g = 0.000029g Landfill Gas 0.9% x 0 = 0 Renewables 17.1% x 0 = 0 Total = 0.012685g per kWh or 0.0038g per mile 2016 Planned Energy Source Percentage of Total Energy Production Grams of N2O Emitted per kWh Contribution to Total N2O Emitted per kWh Coal 26% x 0.016g = 0.00416g
GHG%20FOR%20WEBSITE.docx