SPP said that a planned expansion into the West has attracted another potential member in WAPA's Colorado River Storage Project.

FERC approved requests by MISO, SPP and PJM to delay their Order 2222 compliance filings by up to nine months.

The SPP Monitor’s most recent quarterly State of the Market report is dominated by the historic winter weather events of mid-February.

The MISO-SPP joint targeted interconnection queue study has moved into its technical phase with a promise of more stakeholder involvement.

The Colorado PUC discussed the potential benefits of interstate transmission planning, while the Senate is reviewing a bill requiring RTO membership.

Having recovered from February’s severe weather, SPP’s market operations are back to normal, with wind and other renewable resources again setting records.

MISO, SPP won’t do a major interregional transmission study in 2021; they are focusing on a joint targeted interconnection queue study.

A lack of interregional transmission projects is stymying the growth of renewable resources in SPP, MISO & PJM, according to a new report released by ACORE.

FERC conditionally approved NextEra Energy Transmission’s $660 million purchase of GridLiance transmission operations in MISO, SPP and CAISO.

FERC cited the filed rate doctrine on retroactive ratemaking to reject a pair of SPP requests for waivers to resettle billing errors.