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

WaterWorld launches third WaterShots online photo contest

WaterWorld has officially launched its third WaterShots online photo contest, intended to capture the essence of aging water and wastewater infrastructure across the nation.

CT water treatment plants to make significant upgrades under EPA settlements

The cities of Groton and Norwich, Conn., will make significant upgrades to their drinking water treatment plants by eliminating chlorine gas at these facilities. These actions settle claims by the EPA that the cities violated federal clean air laws meant to prevent chemical accidents.

Expert Q & A: Meeting and Solving Industrial Water Conservation and Regulatory Challenges

U.S. Water Services is a leading national provider of integrated solutions for water treatment. Brand Manager Karen Danielson shares her insights on what's driving industrial water treatment technology innovation and how her company is rising to the challenge.

International collaboration leading to cost-effective agriculture water reuse policies

Researchers at the University of California in Riverside and Hebrew University of Jerusalem in Israel have partnered to launch a two-year study of the use of treated wastewater in agriculture, which will lead to viable and cost-effective regional water reuse policies.

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