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  2. Catskill-Delaware Water Ultraviolet Disinfection Facility

    en.wikipedia.org/wiki/Catskill-Delaware_Water...

    The UV facility treats water delivered by two of the city's aqueduct systems, the Catskill Aqueduct and the Delaware Aqueduct, via the Kensico Reservoir. [3] (The city's third supply system, the New Croton Aqueduct, has a separate treatment plant. [4]) The plant has 56 energy-efficient UV reactors, and cost the city $1.6 billion.

  3. Chemical plant cost indexes - Wikipedia

    en.wikipedia.org/wiki/Chemical_plant_cost_indexes

    A cost index is the ratio of the actual price in a time period compared to that in a selected base period (a defined point in time or the average price in a certain year), multiplied by 100. Raw materials, products and energy prices, labor and construction costs change at different rates, and plant construction cost indexes are actually a ...

  4. Water treatment - Wikipedia

    en.wikipedia.org/wiki/Water_treatment

    Dalecarlia Water Treatment Plant, Washington, D.C. Water treatment is any process that improves the quality of water to make it appropriate for a specific end-use. The end use may be drinking, industrial water supply, irrigation, river flow maintenance, water recreation or many other uses, including being safely returned to the environment.

  5. Scientists discover concerning new source of ‘forever ...

    www.aol.com/scientists-discover-concerning...

    However, the study found the chemicals the EPA regulates made up only about 8% of the potentially hazardous compounds found in the water samples analyzed. The majority comprised unregulated ...

  6. Thomas P. Smith Water Reclamation Facility - Wikipedia

    en.wikipedia.org/wiki/Thomas_P._Smith_Water...

    These requirements (found in Chapter 62-640, F.A.C.) include pollutant limits, treatment to destroy harmful microorganisms, and management practices for land application sites. Biosolids may be used by application to land in farming and ranching operations, forest lands, and public areas such as parks, or in land reclamation projects such as ...

  7. Croton Water Filtration Plant - Wikipedia

    en.wikipedia.org/wiki/Croton_Water_Filtration_Plant

    The Croton Water Filtration Plant, is a drinking water treatment facility in New York City which began operation in 2015. The plant construction cost was over $3 billion, [ 6 ] [ 3 ] The facility was built 160 feet (49 m) under Van Cortlandt Park 's Mosholu Golf Course in the Bronx .

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