Table of Contents

WaterWorld

11/01/2003
Volume 3, Issue 6
iww46_cover
  • News Briefs

    • EPA Water Administrator Resigns
      G. Tracy Mehan III, Assistant Administrator for the Office of Water at the U.S. Environmental Protection Agency, has tendered his resignation, effective December 29.
  • Viewpoint

  • Product Showcase

    • PRODUCT SHOWCASE
      The HACH LDO™ dissolved oxygen probe is a revolutionary breakthrough in the measurement of dissolved oxygen (DO) in the wastewater treatment plant process.
  • SWPA

    • Tips on Sizing a Submersible Pumping System
      The importance of taking the time to understand and correctly size a submersible pumping system cannot be underestimated. There may exist "cookie-cutter" designs or packages, but no two pump systems are the same.
  • Product Focus

  • Product & Services Features

    • PRODUCTS & SERVICES Process Monitoring
      Measuring pH, Silcore TUpH sensors from Emerson Process feature a triple-seal contaminant barrier that prevents moisture and material impurities from migrating to the pH electrode's metal lead wire.
    • PRODUCTS & SERVICES Odor Control
      Novozymes Biologicals has introduced a new product for the control of sulfide odors. The product, BI-Chem® DP 110, can metabolize reduced sulfur compounds thereby controlling the malodors they generate.
  • New Products

    • NEW PRODUCTS
      DeZurik Eccentric Plug Valves, available from SPX Valves, are used for applications throughout water and waste treatment plants, water distribution systems...
  • New Literature

    • NEW LITERATURE
      The Gorman-Rupp Company has published two new product brochures: Engineered Pumping Systems (AV-05533 9/03) and the Pressure Booster Stations (AV-05569 10/03).

TODAY'S HEADLINES

Global nanofiltration membrane market to reach $445.1M by 2019, study finds

According to a new report published by BCC Research, the global market for nanofiltration membranes is expected to grow to $445.1 million by 2019, with a five-year compound annual growth rate (CAGR) of 15.6 percent.

USGS scientists publish new papers on water resources information

USGS scientists have recently published two separate papers that provide national overviews of the status of USGS water resources information in the context of historical and technical developments in the last half-century.

CH2M HILL earns National Merit Awards for water, wastewater design-build projects

The Design-Build Institute of America has announced the recipients of its 2014 Project/Team Awards, of which two design-build projects from CH2M HILL received National Merit Awards in the Water/Wastewater category.

Study of Gulf Coast Deepwater spill site reveals key to tracking pollutants

Results from a new study of ocean circulation patterns at the site of the Deepwater Horizon oil spill have revealed the large role that small-scale ocean currents play in the spread of pollutants, providing new information to help predict movements of oil and other pollutants in the ocean.

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