1/3 of the energy is purchased.......
Where do you think they're buying electricity from, a wholesaler? China?
Most likely nuclear plants from neighboring states.
NM is like that too, if you look at the profile there is a lot of renewable energy produced, but most of the energy we consume comes from nuclear in Arizona.
There is no such thing as Green Energy, it takes fossil fuels to create Green Energy. They are made with it, constructed with it, transported with it, energized by it and consumed by it.
It's not going anywhere, we are just pissing in the wind thinking we can go Green.