fly ash

Fly Ash from North Valmy Generating Station in Northern Nevada Will Be Sold for Beneficial Use in Ready Mix Concrete Market LOUISVILLE, KY (February 23, 2021) – Charah® Solutions, Inc. (NYSE: CHRA) (the “Company”), a leading provider of mission-critical environmental services and byproduct sales to the power generation industry, today announced that it has been […]

Over 2 Million Tons of Ash from Three Entergy Plants Will Be Marketed for Beneficial Use in Concrete Industry LOUISVILLE, KY (February 25, 2020) – Charah® Solutions, Inc. (NYSE: CHRA) (the “Company”), a leading provider of environmental and maintenance services to the power generation industry, today announced that it recently was awarded a large-scale, multi-year […]

Clean Coal Technologies Inc. (CCTI) has begun reassembling a test facility designed to produce a cleaner-burning and more-efficient coal. The coal beneficiation and byproducts extraction plant, first built in Tulsa, Oklahoma, for an initial test of the technology, and then moved to Gillette, Wyoming, is expected to be completely rebuilt in the next few months, […]

New Proven Technology Will Increase Charah Solutions’ Supply of High-Quality Fly Ash and Expand Byproduct Sales Offerings LOUISVILLE, KY (January 8, 2019) – Charah® Solutions, Inc. (NYSE: CHRA), a leading provider of environmental and maintenance services to the power generation industry, has installed its proprietary fly ash beneficiation technology at the company’s Sulphur, Louisiana, terminal […]

New Proven Technology Expected to Increase Charah Solutions’ Supply of High-Quality Fly Ash and Expand Byproduct Sales Offerings LOUISVILLE, KY – Charah® Solutions, Inc. (NYSE: CHRA), a leading provider of environmental and maintenance services to the power generation industry, today announced the launch of a proprietary fly ash thermal beneficiation technology that improves the quality […]

Steam electric power plants preparing to comply with the Environmental Protection Agency’s (EPA’s) effluent limitations guidelines (ELG) and standards as they concern bottom ash transport water and flue gas desulfurization (FGD) waste streams will get—for now—a two-year reprieve under a new rule the agency finalized on September 12. The ELG rule, which was finalized by […]

The power industry has a critical need to measure the bin level inside fly ash hoppers under electrostatic precipitators (ESPs). The inherent problem associated with these hoppers is that they are usually

LOUISVILLE, KY (November 10, 2016) – Charah®, Inc., a total solutions company providing unparalleled service and innovation for the coal-fired power generation industry, today announced that it launched a joint venture in early 2016 with VHSC Holdings, LLC to market fly ash from the NRG Limestone production facility in Jewett, Texas. The NRG plant currently […]

While it’s true that coal ash can be an environmental hazard if it’s not properly managed, there are a lot of positive uses for coal combustion products that actually provide benefits to the world. Many beneficial uses have been around for decades, but valuable new options are being developed, and some are starting to make […]

In order to comply with the Clean Air Act and subsequent regulations covering emissions, coal-fired utilities have installed multiple pollution control devices. Understanding key operating aspects of this equipment can help you avoid costly maintenance activities and forced shutdowns. Since the passage of the Clean Air Act in 1970, the regulatory environment for control of […]