RCW 19.280.030 requires TEC to make public its Resource Plan. A utility with less than 25,000 members must create a Resource Plan that (a) estimates loads for the next five and ten years, (b) enumerates the resources that will be maintained and/or acquired to serve those loads, and (c) explains why the resources were chosen. As a full requirements customer of BPA, TEC is obligated to follow BPA’s fuel mix which is mostly from hydro. TEC’s Resource Plan is available through the link below:

TEC Resource Plan