Carbon emissions data
The PUD is proud to be a leader in providing environmentally responsible electricity. To aid customers in their calculation of their carbon footprints, the PUD provides calculations of the carbon content (or emissions factor) of their electricity using Washington state’s Fuel Mix Disclosure filing, and the Washington State Department of Ecology’s method for using that filing, to measure greenhouse gas emissions. More information on how this is done, and the math behind it is available in the documents below.
Snohomish PUD’s utility emissions rate for 2023 was 0.0406 Metric Tons (MT) of CO2 equivalent per megawatt-hour* (MWh).
*One MWh is equal to 1,000 kilowatt-hours (kWh)
Related documents
2023 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report
2022 greenhouse gas emissions >
Preliminary
2021 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report
2020 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report
2019 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report
2018 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report
2017 greenhouse gas emissions >
Based on the Washington State Fuel Mix Disclosure Report