Unconventional natural gasA term applied to natural gas that is difficult and expensive to find and produce; if found, it often is bypassed in favor of more easily obtainable…
UpliftCharges from an RTO/ISO collected outside of the market-clearing commodity price; these charges can include payments to reliability must run (RMR) units…
Usage chargeA charge levied on power suppliers or their customers for the use of transmission or distribution lines and facilities.