State of Montana PSC Approves NW Energy’s $870M Purchase of PPL’s Hydroelectric Dams (Montana Standard, Butte)

http://mtstandard.com/news/local/psc-approves-nw-energy-s-m-purchase-of-ppl-s/article_ad7fd82c-3477-11e4-99b5-0019bb2963f4.html