April 2008 Table of Contents

Magazine Cover
  • 14Cover Story: WATER: Setting an Example
    Clayton County Water Authority’s pipe lining, pipe replacement and leak detection programs serve as a model for other Georgia water utilities.
  • 20Storm: STORM: Estuarial Excellence
    The Buzzards Bay National Estuary Program (BBNEP) in Massachusetts helps communities safeguard the environmental quality of an essential resource.
  • 28Better Mousetraps: Ultra Solution
    A thermoforming PVC alloy pipe enables a Florida utility to reline a culvert scheduled for open-cut repair, save money and reduce disruption.
  • 32Sewer: SEWER: Double Barrel
    Slip-lining and CIPP lining enable a central Wisconsin city to choose the most cost-effective sewer rehabilitation technology to suit each situation.
  • 44Technology Test Drive: Cutting Through Complexity
    The Mr. Manhole system enables machine-powered manhole repair that seals effectively and leaves behind a smooth road surface.
  • 58Special Feature: Delaying Decay
    Here’s an overview of ways in which corrosive sulfuric acid proliferates in your wastewater collection system — and some things you can do about it.