ponds

As electricity demand soars during summer heat waves, many power plants find themselves constrained by their ability to cool water efficiently for reuse. Innovative floating cooling technology is enabling

Thousands of workers are involved, and billions of dollars are being spent, as U.S. utilities convert and close dozens of coal ash impoundments in an effort to meet government regulations and prevent future

Though unsigned by its governor, North Carolina has enacted the nation’s first comprehensive coal ash management law.  The statute, which took effect on Sept. 20, applies to all unlined dry and wet coal ash ponds owned by public utilities, including ponds that are covered or no longer in use. Beginning Oct. 1, 2014, no new […]