MISO

An Arctic blast felt by a large portion of North America is causing reliability turmoil within some segments in its bulk power system, forcing reliability coordinators to declare emergencies, issue conservation warnings, or shed load. TVA, Grappling With Demand Surge, Resorted to Load Shed Temperatures averaging the single digits across the Tennessee Valley Authority (TVA) […]

Power shortfalls could be rife over the next three months across a large portion of the North American bulk power system (BPS), particularly during extreme and prolonged cold conditions, the North American Electric Reliability Corp. (NERC) has warned. The nation’s designated Electric Reliability Organization (ERO) in its latest Winter Reliability Assessment, issued on Nov. 17, said […]

Environmental officials in Illinois have signed off on construction of a 1,100-MW natural gas-fired power plant sited near Springfield, the state capital. EmberClear, an energy company with offices in Houston, Texas, and Moosic, Pennsylvania, is behind the $1 billion project, which will be located near Pawnee in Sangamon County. The Lincoln Land Energy Center will […]

Regional coordination becomes even more valuable during the energy transition  CARMEL, Ind. — Today, the Midcontinent Independent System Operator (MISO) announces the Forward View of the Value Proposition which projects the benefits of MISO membership for 2030 and 2040. The Forward View will reflect expanded value streams including the projected value of sharing flexible resources […]

An unprecedented array of risks—ranging from capacity shortfalls, extreme weather, extended drought, supply chain issues, cybersecurity, solar PV tripping, fuel constraints, to wildfires—could imperil the reliability of nearly every North American bulk power system (BPS) region west of the Midcontinent Independent System Operator (MISO) this summer, the North American Electric Reliability Corp. (NERC) warned in […]

(Updated—May 6, 2022) The Electric Reliability Council of Texas (ERCOT) and the Midcontinent Independent System Operator (MISO) over the past week separately expressed concerns about power supply uncertainties in the face of upcoming warmer-than-normal temperatures. MISO raised an alarm on April 28 when it said that it projects “insufficient firm resources” to cover the summer […]

Washington, D.C. – Following the Midcontinent Independent System Operator’s (MISO) release of the results of its 2022-2023 annual Planning Resource Auction (PRA) indicating electric capacity shortfalls in both the north and central regions of MISO, America’s Power issued the following statement by Michelle Bloodworth, President and CEO: “MISO’s recent capacity auction shows that it might […]

NEW YORK, Jan. 20, 2022 — Verizon continues to be a leading corporate buyer of U.S. renewable energy, announcing seven new Renewable Energy Purchase Agreements (REPAs) for an aggregate of approximately 910 megawatts (MW) of projected renewable energy capacity. These agreements position the company to achieve its goal to source or generate renewable energy equivalent to […]

The vast majority of 324 electric generation units and transmission facilities in Texas have fully met or “go beyond” new state winter weatherization requirements, the Electric Reliability Council of Texas (ERCOT) said in a final readiness report filed with the Public Utility Commission of Texas (PUCT) on Jan. 18. Onsite inspections at 302 generation units […]

In a Dec. 14 filing with the U.S. District Court for the Eastern District of Missouri, Ameren Missouri announced its intent to retire two 600-MW units at the Rush Island Energy Center 15 years earlier than previously planned due to “changed circumstances since the Remedy Ruling.” The court’s remedy ruling, delivered on Sept. 30, 2019, […]