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Ecosystem

Ecosystem news and technical articles from WaterWorld Magazine. Search Ecosystem latest and archived news and articles

  1. The Blue-Green Monster: How Harmful Algal Blooms Are Increasing Costs, Risks for WTPs

    Article

    Tue, 19 May 2015

    Center for Lake Erie Area Research and the Great Lakes Aquatic Ecosystem Research Consortium. "The bloom as a whole on Lake Erie ..... overgrowth of algae in a short period of time, faster than ecosystems can handle. Seen here, an algal bloom on the Sassafras River

  2. WaterWorld Weekly - May 18, 2015

    Video

    Mon, 18 May 2015

    microbes Reducing a wide range of difficult to treat pollutants from waste water by up to 90%. It's sophisticated biological ecosystem also enables longer biomass retention time resulting in highly efficient BOD removal with low sludge production. UOP's

    Ecosystem found at 2:27

    treat pollutants from waste water by up to 90%. It's sophisticated biological ecosystem also enables longer biomass retention time resulting in highly efficient BOD removal with low sludge production. UOP's xceed bioreactor technology meets water
  1. Corrosion inhibitor

    Article

    Fri, 15 May 2015

    CorrBlock™ is a time-released, biodegradable corrosion inhibitor block for water treatment industries and marine ecosystems . This safe-to-handle and easy-to-apply block is formulated using renewable soybean-based wax and proven Vapor

  2. Products & Services: Corrosion Control

    Article

    Fri, 15 May 2015

    inhibitor CorrBlock™ is a time-released, biodegradable corrosion inhibitor block for water treatment industries and marine ecosystems . This safe-to-handle and easy-to-apply block is formulated using renewable soybean-based wax and proven Vapor phase

  3. Fish Rehabilitation Solution for Bull Run Watershed Made Possible with Custom Control Valve

    Article

    Thu, 14 May 2015

    to the Portland, Ore., metropolitan area since 1895. It also plays an important role in supporting the larger aquatic ecosystem of the Sandy and Lower Columbia rivers, where some of the fish species have been in significant decline. The problem was

  4. Duke Energy subsidiaries plead guilty, sentenced for CWA violations

    Online Articles

    Thu, 14 May 2015

    million community service payment to the National Fish and Wildlife Foundation for the benefit of the riparian environment and ecosystems of North Carolina and Virginia. The companies will also provide $10 million to an authorized wetlands mitigation bank for

  5. Bioreactor for industrial wastewater treatment

    Video

    Thu, 14 May 2015

    packing media provides optimal surface area for immobilized biocatalysts, or microbes to grow. This sophisticated biological ecosystem enables longer biomass retention time. Producing up to 80% less sludge than alternative biological treatment systems and

    Ecosystem found at 1:47

    surface area for immobilized biocatalysts, or microbes to grow. This sophisticated biological ecosystem enables longer biomass retention time. Producing up to 80% less sludge than alternative biological treatment systems and providing fast recoveries from shut
  6. Tenth-grader earns EPA Environmental Youth Award for oil spill cleanup efforts

    Online Articles

    Fri, 8 May 2015

    protect water resources from oil spills is important for the Northwest where rivers, lakes and seas are a cornerstone of our ecosystems ," said Dennis McLerran, EPA Regional Administrator for EPA Region 10. "It's exciting to see students linking current

  7. AWRA seeking nominations for Integrated Water Resources Management award

    Online Articles

    Wed, 6 May 2015

    sustains environmental quality, ensures public health and safety , and provides for the sustainability of communities and ecosystems . Credentials of projects for consideration for the award should be submitted to info@awra.org. Applications must be

  8. Waterways remain resilient, respond quickly after dam removal, report finds

    Online Articles

    Fri, 1 May 2015

    removal and the resulting river ecosystem restoration is being studied ..... biological aspects of river ecosystems also respond quickly to dam ..... where it can benefit riverine ecosystems ," said Gordon Grant, Forest ..... affecting how rivers and their ecosystems respond to dam removal. Important