U.S. Energy Department Explores Use of Storage Technologies to Enhance Performance of Fossil-Fueled Power Plants

State Utility Regulators Challenge FERC Denial to Allow Opt Out of Energy Storage Rule

The National Association of Regulatory Utility Commissioners asked the U.S. Court of Appeals for the District of Columbia Circuit to overturn the Federal Energy Regulatory Commission’s decision to deny states the opportunity to opt out of storage participation in wholesale markets, according to a July 16 press release. The organization, which represents state utility commissions,…

EIA Natural Gas Prices

Summer Natural Gas Prices to Hit 20-Year Low, Reflecting Milder Weather, Higher Production: EIA

Sport prices for natural gas are projected to average $2.37 per million British thermal units from June to August this year, the lowest summer average since 1998, according to a July 18 report from the U.S. Energy Information Administration. A relatively mild weather at the start of the summer led to lower than expected gas-fired…

New York Offshore Wind

New York Awards Largest Offshore Wind Contract for 1.7 Gigawatts, Enacts Green New Deal

Democratic Governor Andrew Cuomo on July 18 announced the selection of two projects totaling 1.7 gigawatts in New York’s first comprehensive offshore wind solicitation. Cuomo also signed legislation, which requires a carbon-neutral power system by 2040 and codifies the state’s targets of 6 gigawatts of solar by 2025, 3 gigawatts of energy storage by 2030,…

Ohio House Clears Bill to Subsidize Nuclear, Repeal Renewable Standards

Ohio Senate Passes Bill to Subsidize Nuclear, House Delays Vote

The Ohio state Senate approved legislation on July 17 that would require electric customers to pay new monthly surcharges from 2021 through 2027, raising $150 million per year to subsidize FirstEnergy Solutions Corp.’s ailing nuclear plants. The revised version of the bill, which passed the House in May, would scale back the state’s renewable portfolio…

Georgia Power IRP Approval

Georgia Power Wins Approval to Add 2.3 Gigawatts of Renewables in Long-Term Plan

The Georgia Public Service Commission on July 16 approved Georgia Power’s integrated resource plan, allowing the company to invest in 80 megawatts of battery storage and increase its renewable generation by 72 percent over the next five years. The IRP calls for 2,260 megawatts of new renewables, increasing the capacity to 5,390 megawatts by 2024…

CAISO Revisions Renewable Integration

FERC Approves California Grid Operator’s Rules to Enhance Integration of Renewable Power

The Federal Energy Regulatory Commission accepted the California Independent System Operator Corporation’s revisions requiring equipment improvements for renewable power generators, facilitating higher integration of wind and solar power into the grid, according to a July 16 news release. The changes will avoid “temporary and sporadic losses” of inverter-based generation connected to the grid. These generators…

National Grid Geronimo

National Grid Acquires Minnesota-Based Renewable Developer in $100 Million Deal

National Grid plc completed a $100 million transaction through its competitive non-regulated unit National Grid Ventures, acquiring Geronimo Energy LLC, a prominent wind and solar developer in North America, according to July 15 news release. The company also entered into an agreement with the Washington State Investment Board for a 51 percent stake in a…

AEP Wind Power Purchase

AEP Plans to Buy 1.5 Gigawatts of Wind Power in Oklahoma

The Public Service Co. of Oklahoma and Southwestern Electric Power Co. are seeking regulatory approval to buy three wind projects, with a combined capacity of 1,485 megawatts, that are being developed by Invenergy LLC in Oklahoma, according to a July 15 filing with the Oklahoma Corporation Commission. The projects were selected through a competitive solicitation…

Blog preview 2019 07 16

EnerKnol’s Visual Primer – Falling Costs of Batteries Put Gas Peakers in the Past

Battery storage has long held the promise of eventually replacing the costliest, most-polluting fossil-fuel fired generators that are used to meet surging electricity demand on the grid. That day may now be upon us as costs of batteries plummet and as state regulators from Massachusetts to Arizona weigh new incentives for the technology.

U.S. Coal Emissions

U.S. Emissions From Coal Drops to Four-Year Low Amid Changing Power Mix: EIA

Carbon emissions from coal are expected to fall by 169 million metric tons in 2019, the largest decline since 2015, due largely to changes in the electricity mix with natural gas becoming the dominant power generation fuel, according to a July 15 report from the U.S. Energy Information Administration. U.S. energy-related emissions are projected to…