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Tag: duke energy
Groups seek to block Duke Energy coal ash from former clay mines
2015-07-07 22:33:58| Energy - Topix.net
Three environmental groups want the N.C. Administrative Hearings Office to overturn permits state regulators issued for using coal ash from Duke Energy as structural fill at former clay mines in Lee and Chatham counties. The N.C. Department of Environment and Natural Resources issued the permits June 5 to Green Meadow LLC and its parent, Charah Inc. They allow coal ash from Duke Energy plants around the Carolinas to be used in mine reclamation projects at the Colon Mine in Lee County and the Brickhaven Mine in Chatham County.
Tags: groups
energy
block
seek
Emanuel AME Church shooting prompts Duke Energy to invest in diversity programs
2015-07-07 04:43:42| Energy - Topix.net
Duke Energy will donate at least $100,000 to expand a diversity leadership program at Furman University in response to the Emanuel AME Church shootings in Charleston last month. The money for the Riley Institute at the Greenville college is coming from the Charlotte-based utility.
Tags: programs
energy
church
shooting
Duke Energy upgrading Notrees 36 MW grid storage system with Samsung SDI Li-ion batteries
2015-07-02 20:55:42| Green Car Congress
Tags: system
energy
storage
samsung
Duke Energy converting nation's largest utility-scale battery to lithium
2015-07-02 12:59:47| Energy - Topix.net
Duke Energy Renewables has decided to upgrade the 36-megawatt storage battery at its Notrees Wind Power project in Texas, converting to lithium-ion technology from its the original lead acid battery. Duke Renewables spokeswoman Tammie McGee say the battery has not been used so much to store wind energy for later use - the original plan - as it has been to help the Energy Reliable Council of Texas balance its grid operations.
Tags: energy
largest
battery
nations
Samsung SDI, Duke Energy ink electricity storage tie-up
2015-07-01 12:24:17| Semiconductors - Topix.net
Samsung SDI, the battery business arm of Samsung Group, said Wednesday that it had inked a supply deal of its lithium-ion batteries and battery management systems with Duke Energy, the largest electric power company in the U.S. The supply deal is the latest of SDI's moves to increase its presence in the global storage system industry. SDI made deals with U.S. energy solution service provider GCN, Japanese capacitor maker Nichicon and electronics manufacturer Sharp during recent years to provide batteries and energy storage systems.
Tags: energy
storage
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