Exclusively for subscribers of Water Online, our content collections bundle articles centered around a particular topic or theme. These carefully curated selections feature content from both our internal team of editors as well as our subject matter experts who contribute regularly to the site.

  • Industrial Water And Wastewater Management

    Industrial water and wastewater managers are under just as much pressure to lower costs and demonstrate sustainability as much as their municipal counterparts. While many companies are aware of the need to change the way they use water to be sustainable, as well as future-proof their operations, they often run into trouble integrating it into their business planning and processes. The good news is that a variety of resources are available — including improved quality and flow accuracy, deeper situational awareness, and reuse schemes — to industrial water and wastewater treatment managers. 

  • Waste To Energy

    Wastewater treatment facilities often encounter a significant opportunity to demonstrate environmental responsibility while cutting costs and/or generating income by converting waste to energy. However, in some cases the practice isn’t as widespread as it could be because the readings required to optimize the process often clash with the misconception that biogas is messy and difficult to measure reliably. In other operations, when anaerobic digestion is improved, it can function as a net energy provider, generating biogas that can be further processed into electricity.

  • Pump System Solutions

    Pump systems play a critical role in water and wastewater operations, but opportunities to improve their reliability and efficiency are overlooked. That can happen when designers or engineers fail to consider new demands placed on the system since installation or understand the benefits of available options. Often, the most significant opportunities missed stem from neglecting to see the big picture savings and efficiencies to be gained.

  • Advanced Metering Infrastructure

    While the U.S. water industry is investing billions of dollars in advanced metering infrastructure (AMI), some utility executives still have lots of questions. Is it worth the investment? Where will the ROI come from? How can I minimize the risks? Is my organization ready to make this transition?

  • Utility And Infrastructure Resiliency

    The ability to operate seamlessly in the face of challenges — which includes everything from increased demands and changing regulations to environmental factors and extreme events — is the core of resiliency. In 2020, the pandemic has brought the need for water systems to bolster their resiliency to the forefront.

  • Per- And Polyfluoroalkyl Substances (PFAS)

    With states and the federal government edging closer toward PFAS regulations, it’s only a matter of time before municipalities will be required to address the contaminant. As the rules evolve, PFAS promises to be a moving target for a long time.

  • Digitalization Of The Water Industry

    Global water challenges — such as affordability, scarcity, resilience, and quality — are putting more pressure than ever on utility managers and the communities they serve.

  • Reducing Non-Revenue Water

    Most utilities know they have a significant non-revenue water problem — with the typical system bleeding an average of 24 percent annually — but few have the expertise and technology to address it properly. While the concept of water loss in the distribution network isn’t new, water scarcity and the difficulty of raising rates as an offset means non-revenue water (NRW) is no longer tolerable.

  • Water Scarcity And Reuse

    Sustainable practices will be the key to long-term prosperity, and this eBook offers a framework for water systems to shape their future.

  • Effective Stormwater Management

    Approaches to stormwater have improved dramatically. This free collection of articles provides detailed examples of successful and sustainable solutions that water and wastewater quality managers may be able to adopt to address their own stormwater dilemma.