sPower secures 100 MW solar power PPA with California aggregator
Community choice aggregator CleanPowerSF has signed a 22-year PPA with sPower for a 100 MW project in Lancaster, California. The project is expected to be online in 2019.
Lowest public solar power contract in the United States: 2.49¢/kWh
Arizona’s largest power user has approved a 20-year power contract with a 30 MW solar project at 2.49¢/kWh, the lowest confirmed price for a public solar power contract to date. The deal also involves shutting down a coal plant.
Illinois REC prices published for distributed generation, community solar
The Illinois Power Agency published its renewable energy credit prices for upcoming auctions for the Adjustable Block and Illinois Solar For All programs.
210 MW-DC solar farm proposed for Wisconsin
Two Wisconsin utilities are in talks to purchase the NextEra project, which is in excess of state renewable energy requirements and will be four times as large as all of the cumulative solar built in Wisconsin to date.
Sunrun brings third-party solar to Florida
Following the April decision that opened the door to Sunrun’s leases, the residential solar leader began offering its solar leases and energy storage product in the state today.
What China’s subsidy pull-back means for U.S. solar (part 1)
A flood of cheap solar panels is likely to partially offset the effect of the Section 201 duties. It may also mean the revival of projects with marginal economics and could lead to module supply contracts being renegotiated.
World’s largest li-ion battery and 707 MW of solar power in Colorado proposal
Xcel Energy’s 120-day report to Colorado regulators includes an additional 1.1 GW of wind at 1.1-1.8¢/kWh. Solar power bids have come in at 2.2-2.7¢/kWh, and solar+storage at 3.0-3.2¢/kWh.
Tesla stays on top of the California solar market
While Tesla/SolarCity, Vivint and Sunrun still made up the top three in 2017, the “long tail” of installers is gaining market share.
SDG&E to build 334 MWh of energy storage to support renewables
San Diego Gas & Electric has received approval by the CPUC for five energy storage projects totaling 83.5 MW of instantaneous power output, with a four hour rating.
Residential energy storage grows 9x in Q1 2018
The 36 megawatt-hours of residential energy storage installed in the United States during Q1 is the latest in a year of accelerating growth rates, driven by policies in California and Hawaii.
