21st Century Water Asset Accounting: Implications Report
Green infrastructure, the use of soil, vegetation, and other natural landscape features to manage and treat water, is increasing in popularity as an alternative to traditional “grey”...
Solids Role in Tertiary Chemical Phosphorus Removal by Alum
The need to control and remove phosphorus (P) in discharges from wastewater treatment facilities (WWTF) to prevent eutrophication of receiving waters is well known. Regulatory initiatives are...
21st Century Water Asset Accounting: Case Studies Report
U.S. water utilities are grappling with a diverse suite of challenges. Aging water infrastructure, changing weather patterns, rising demand for clean water, higher water treatment costs, and other...
Water Infrastructure Asset Management Primer
Water infrastructure systems are essential for sustaining societal quality of life. However, they face a variety of challenges and potential threats to sustained performance, including ageing,...
Benchmarking of Control Strategies for Wastewater Treatment Plants
Wastewater treatment plants are large non-linear systems subject to large perturbations in wastewater flow rate, load and composition. Nevertheless these plants have to be operated continuously,...
Management of Change in Water Companies
Management of Change in Water Companies tells real stories of real water companies that went through processes of change and achieved their best results ever in just a few years....
Pilot Testing of Membrane Zero Liquid Discharge for Drinking Water Systems
Increasing demand for potable water in Colorado has forced drinking water utilities to consider utilizing water from lower quality sources. These lower quality sources...
Utility and Infrastructure Management Bundle
Special Offer: Utility and Infrastructure Management Bundle from IWA Publishing
Utility and Water Infrastructure Management books - Available now at over 30%...
The Foreseeable Future for Water Planning: Time to Change
People and societies conceptualise and experience time in fundamentally different ways. This basic aspect of perception significantly influences the way we frame problems and conceive solutions....
Demonstration and Evaluation of Innovative Wastewater Main Rehabilitation Technologies
The lack of knowledge on the performance of innovative wastewater rehabilitation technologies, specifically for large-diameter pipes, and the limited ability to determine the...