Grid

Irvine Ranch Water District Adds Tesla Powerpacks, Estimates Annual Savings of $500,000

The Irvine Water District and Michelson Capital announced the completion of the nation’s largest behind-the-meter energy storage project at the Irvine Ranch Water District’s (IRWD) Michelson Water Recycling Plant. The new 2.5MW/15MWh installation is a part of a distributed network of 11 energy storage installations at the water district’s recycling and pumping facilities that together total 7MW/34MWh.

Current By GE Brings Connectivity & Intelligence To LED Street Lights

LED lights are famed for their efficiency and low heat signature which created a market for outdoor LED street light fixtures that, as the cost of LED drivers has come down over the last 5 years, offer very attractive paybacks and significant energy savings and lower maintenance over the life of the fixture. We sat down with Current’s Chief Marketing Officer Bruce Stewart at Current by GE’s Hendersonville, North Carolina, factory to see where the brand is headed.

Siemens’ City Performance Tool Connects Long-Term Goals With Today’s Solutions

Siemens has rolled out its new Siemens City Performance Tool that takes a snapshot of current city infrastructure and helps city leaders identify current as well as future actions cities can take to meet their climate, transportation, and energy goals. To learn a bit more about the new tool and the reports it generates, we sat down with Siemens’ Chief City Executive for California and Arizona, Dennis Rodriguez.

Photo by Zach Shahan/CleanTechnica.

New US Solar Record — 2.155 Cents Per kWh! (with Escalator for Inflation)

We have seen solar power in the Middle East come into the low 2 cents per kilowatt-hour (kWh) range. We have seen it under 2 cents per kWh in Mexico. Misguided, casual observers claimed these prices only occurred due to heavily exploited labor, but now we have also seen 2.155 cents per kWh in the United States. This contract was one of six contracts that Nevada Power recently signed. All six contracts came in under 3 cents per kWh.