...+ In our view, Essential Power LLC could face lower cash flows as a result of slowing demand growth and declining energy margins in both New England and the PJM. + We affirmed our '##-' issue ratings on Essential Power LLC's $565 million term loan B and $100 million revolving credit facility but revised the outlook to negative from stable. + The change to negative reflects a one-in-three chance that cash flows and debt service coverages will be weaker than anticipated in our base case. + The negative outlook also factors in deleveraging that has lagged our expectations by about $30 million compared with our expectations in 2015. There have been no meaningful sweeps of the term loan since loan inception in 2012 with net deleveraging of only $30 million through September 2015. We note though that the revolver has been substantially repaid in 2015. NEW YORK (Standard & Poor's) Jan. 8, 2016--Standard & Poor's Ratings Services today affirmed its '##-' senior secured project rating on Essential...