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March 10, 2026

RTO Insider

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NYISO
NYISO Seeks to Avoid ‘Flip-flopping’ in Revised Planning Process
NYISO is proposing to use a set of multiple scenarios rather than relying on a single base case in its Reliability Planning Process to avoid study-by-study fluctuations in determining reliability needs.
Dominion Energy
Dominion Reports $3B in 2025 Earnings, Progress on CVOW Despite Delay
Dominion Energy updated analysts on its efforts to complete a major offshore wind project and to meet rising demand from data centers on its fourth-quarter earnings call.
Tri-State Generation and Transmission Association
Colorado Bill Addresses Impacts of Coal Plant Extensions
A bill in the Colorado legislature seeks to reduce the environmental impact of federal orders delaying the retirement of coal-fired power plants.
EIA
Record 86 GW of Generation Additions Projected in 2026
The EIA released a report that said a record 86 GW of utility-scale capacity is projected to be added to the grid in 2026, which if true, would far outpace the 53 GW of capacity added in 2025.
MISO
MISO MSC: Spring Sufficiency Projection, Reserve Curve Changes
MISO is confident in its ability to meet spring demand, as the grid operator said it will be able to deliver on both its coincident and non-coincident peak forecasts through May.
Oklahoma Municipal Power Authority
EPA Repeals 2024 MATS Updates for Coal Plants
EPA revoked its 2024 updates to the MATS rules, which included regulation of non-mercury emissions and monitoring equipment requirements for all covered power plants.
© RTO Insider
Batch Study Job No. 1 for ERCOT Stakeholders
ERCOT says the critical path for a successful Batch Zero NPRR relies on a series of approval votes in May before the changes go to the board in June.
Colorado Energy Office
Colo. PUC Approves 3.2-GW PSCo Resource Package
Colorado regulators approved 3.2 GW of new resources requested by Public Service Company of Colorado under an expedited approval process designed to take advantage of soon-expiring federal tax credits.
Southern Co.
Southern Forecasts Continued Large Loads Growth
Southern Co. executives said the company is well positioned to take advantage of continued commercial electric sales growth fueled by data centers and other large loads.
Shutterstock
FERC Eliminates Western ‘Soft’ Price Cap
FERC has rescinded the West-wide wholesale electricity price cap mechanism it implemented in response to widespread price manipulation during the Western energy crisis of 2000/01, saying development of new markets and expanded authority has led to improved monitoring capabilities.

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