FERC accepted SPP’s proposed Tariff revision requiring the installation of phasor measurement units at new generator interconnections.

MISO and SPP are optimistic the RTOs will finally agree on an interregional transmission project, they said at GCPA's 7th annual MISO South Conference.

Traders behind a request to update decade-old RTO credit policies fired back against claims that its filing proposes a “one-size-fits-all solution."

Barbara Sugg is balancing her time as she prepares to become SPP's new CEO and the only female chief executive of a North American grid operator.

SPP set a new record for the amount of wind energy in its resource output mix when it recorded a penetration level of 71.3%.

FERC OK'd Southwestern Public Service Co.’s request to terminate its obligation to enter into new power-purchase contracts with facilities over 20 MW.

SPP‘s independent Marketing Monitoring Unit is not looking to end self-commitment but a reduction would result in a more efficient energy market.

FERC rejected SPP’s request to eliminate Z2 revenue credits for sponsored transmission upgrades, allowing the RTO to submit a revised proposal.

SPP’s Marketing Monitoring Unit has scheduled a pair of webinars over the next two weeks to discuss reports it has recently released.

Xcel Energy reported year-end earnings of $1.372 billion ($2.64/share), up from 2018’s performance of $1.261 billion ($2.47/share).