Your power provider is far away from your towns as well. Your officials had agreements for power that were extended multiple times. No one in Tahoe did anything because any of the REAL solutions were "too expensive."
If you want to blame anyone blame yourselves, and the elected officials in charge of Tahoe. You collectively had decades to fix the problem, but you collectively didn't. Now, you have to pay the piper. Sorry but that's the blunt fact.
Don't try to absolve yourself of responsibility when it is your responsibility to know what is going on around you and it's your responsibility to elect officials to make sure they have your best interests at heart. And if they don't and no one steps up, then it's up to you to step up. Otherwise, move, or bear the consequences. You, unfortunately, have to the bear the consequences because nothing when done when there was plenty of time to get something done.
If you want to blame anyone blame yourselves, and the elected officials in charge of Tahoe. You collectively had decades to fix the problem, but you collectively didn't. Now, you have to pay the piper. Sorry but that's the blunt fact.
Don't try to absolve yourself of responsibility when it is your responsibility to know what is going on around you and it's your responsibility to elect officials to make sure they have your best interests at heart. And if they don't and no one steps up, then it's up to you to step up. Otherwise, move, or bear the consequences. You, unfortunately, have to the bear the consequences because nothing when done when there was plenty of time to get something done.