enow.com Web Search

  1. Ads

    related to: epa ash pond pump design guide

Search results

  1. Results from the WOW.Com Content Network
  2. Ash pond - Wikipedia

    en.wikipedia.org/wiki/Ash_pond

    Existing ash ponds that are contaminating groundwater must stop receiving CCR, and close or retrofit with a liner. Existing ash ponds and landfills must comply with structural and location restrictions, where applicable, or close. A pond no longer receiving CCR is still subject to all regulations unless it is dewatered and covered by 2018.

  3. What’s legal for closing Georgia’s coal ash ponds might hinge ...

    www.aol.com/legal-closing-georgia-coal-ash...

    On the south side of the pond, near the looming plant itself, there’s a trailer full of special pumps that inject a chemical into the slurry that forces even the most microscopic bits of toxic ...

  4. Settling basin - Wikipedia

    en.wikipedia.org/wiki/Settling_basin

    A settling basin, settling pond or decant pond is an earthen or concrete structure using sedimentation to remove settleable matter and turbidity from wastewater. The basins are used to control water pollution in diverse industries such as agriculture , [ 1 ] aquaculture , [ 2 ] and mining .

  5. Bottom ash - Wikipedia

    en.wikipedia.org/wiki/Bottom_ash

    A coal-fired power plant with ash ponds. Bottom ash is part of the non-combustible residue of combustion in a power plant, boiler, furnace, or incinerator.In an industrial context, it has traditionally referred to coal combustion and comprises traces of combustibles embedded in forming clinkers and sticking to hot side walls of a coal-burning furnace during its operation.

  6. TVA reviewing 'extensive' new EPA emissions, coal ash rules ...

    www.aol.com/tva-reviewing-extensive-epa...

    The EPA first regulated how coal ash should be stored in 2015, though the rule applied only to waste produced after the rule came into effect. ... the cleanup cost $1.2 billion and forever changed ...

  7. Kingston Fossil Plant coal fly ash slurry spill - Wikipedia

    en.wikipedia.org/wiki/Kingston_Fossil_Plant_coal...

    The Kingston Fossil Plant Spill was an environmental and industrial disaster that occurred on December 22, 2008, when a dike ruptured at a coal ash pond at the Tennessee Valley Authority's Kingston Fossil Plant in Roane County, Tennessee, releasing 1.1 billion US gallons (4.2 million cubic metres) of coal fly ash slurry.

  8. Georgia grants controversial coal ash pond closure permit to ...

    www.aol.com/news/georgia-grants-controversial...

    For premium support please call: 800-290-4726 more ways to reach us

  9. Industrial wastewater treatment - Wikipedia

    en.wikipedia.org/wiki/Industrial_wastewater...

    Ash ponds, a type of surface impoundment, are a widely used treatment technology at coal-fired plants. These ponds use gravity to settle out large particulates (measured as total suspended solids) from power plant wastewater. This technology does not treat dissolved pollutants.

  1. Ads

    related to: epa ash pond pump design guide