CAISO is refining changes to its market rules meant to better reflect suppliers’ costs of producing electricity while increasing flexibility.

Exelon said they will press PJM to enact changes boosting off-peak prices and are confident nuclear plants in New York and Illinois will survive challenges.

CAISO hauled in the largest share of the $39.52 million in benefits produced by the EIM during the second quarter.

Negative day-ahead prices surged in CAISO during the first quarter stemming from surpluses of solar and hydroelectric output.

ERCOT stakeholders tabled a proposal to eliminate the reduction of CRRs payments after the measure failed to pass the Technical Advisory Committee.

Tony Clark’s term as FERC commissioner ended nine months ago, but he hasn’t stopped thinking about the issues that animated him during his four-year tenure.

MISO’s system operated as intended in June, which saw the usual early summer peak loads and lower-than-expected natural gas prices.

RTO officials acknowledged their challenges but asked Congress not to depart from 20 years of supporting wholesale markets.

NYISO reported that locational-based marginal prices for June averaged $31.76/MWh, nearly unchanged from May.

Environmentalists last week urged FERC to decide whether states can control participation of energy efficiency resources in RTOs.