Puget Sound Energy
Puget Sound Energy is a private corporation, but because they are a utility they are quasi-governmental. They are required to file an Integrated Resources Plan with the Washington Utilities and Transportation Commission, and they also have requirements for public engagement as part of the Clean Energy Transformation Act (CETA). We don't have a lot of knowledge about PSE, but 350 Seattle has a policy group dedicated to following PSE.
In the Media
Puget Sound Energy IRP dramatically increases DERs but sets conflict over gas, from utilitydive.com.