FEATURED SOLUTIONS

  • Myths vs. Reality: Data Centers And Water Usage

    In this article, we’ll break down myths vs. reality around data centers and water. We’ll clarify what “water usage” really means in this context, the types of cooling systems (from evaporative cooling towers to closed-loop recycled water systems), how much water is actually consumed vs. returned, and whether data center water use truly deprives communities of drinking water.

  • Greenline In Wastewater Treatment For Pollution Control - Improving Environmental Quality Through Advanced Chemical Dosing Solutions

    This application note explores how Greenline pumps enhance odor control systems by delivering precise chemical dosing for odor mitigation and pH control, ensuring cleaner air and improved quality of life.  

  • Optimizing pH Control In Biomanufacturing With Pulsafeeder NextStep® Pump

    Precise pH control is critical in biomanufacturing processes to ensure product quality, consistency, and safety. This application note explores the challenges of pH management across bioprocessing stages and introduces Pulsafeeder’s NextStep pump as a reliable solution for accurate chemical dosing and process stability.

  • Enhancing Clean-In-Place (CIP) Systems With Pulsafeeder's NextStep Pump Technology

    Clean-in-Place (CIP) systems are critical for industries where hygiene and contamination control are mandatory—such as food and beverage, pharmaceuticals, and specialty chemical manufacturing. These systems automate cleaning through validated, programmed steps that ensure compliance with stringent safety and quality standards. This application note explores the challenges of CIP operations and demonstrates how Pulsafeeder’s NextStep pump technology addresses these challenges with precision, reliability, and cost efficiency.

  • Supporting Healthcare With Reliable Solutions - The NextStep® Advantage

    In critical healthcare environments, water sanitation is non-negotiable. When a hospital’s chlorine dosing system began failing, Pulsafeeder’s NextStep® pump was selected to restore reliability and ensure patient safety. This case study outlines the challenges faced, the solution implemented, and the broader implications for healthcare facilities nationwide.

  • Deployment Of NextStep In Reverse Osmosis Systems

    Pulsafeeder has secured a significant order for its NextStep® series of stepper motor-driven metering pumps, specifically for use in advanced Reverse Osmosis (RO) applications. This deployment underscores the growing demand for precision chemical dosing in high-performance water treatment systems. The order includes NextStep® NS1 and NS9 models, each selected for their unique capabilities in high-pressure and low-pressure RO environments.

WATER ONLINE FEATURED VIDEOS

PFAS regulations have become a moving target for water managers, whether you're a drinking water supplier facing state or pending federal treatment requirements, a wastewater utility dealing with PFAS entering and leaving your facility, or an industrial discharger concerned about liability and your responsibility to human health and the environment.

In this episode of The Water Online Show, host Travis Kennedy explores the technology reshaping chemical dosing: Blue-White’s Enhanced MD1 metering pump. President Rob Gledhill breaks down how the pump’s dual-diaphragm design delivers near-continuous feed, eliminates vapor lock risks, and boosts accuracy without stroke adjustments.

At WEFTEC 2025, Huber’s Simon Randle discusses how emerging pressures in the industry—from PFAS and microplastics to shifting federal funding—are influencing everything from technology development to workforce priorities.

At WEFTEC 2025, CycloPure and Kurita America reveal how their new partnership is accelerating PFAS removal — from innovative Dexsorb™ media and regenerative treatment facilities to turnkey deployment for communities of all sizes. With regulations tightening and public health risks unchanged, the duo explains why their combined expertise, sustainability focus, and expanding installations could redefine PFAS treatment across the U.S.

Water Online - News, Innovations, And Thought Leadership On The Water And Wastewater Industry

AMI: ADVANCED METERING INFRASTRUCTURE

From leak detection and demand management to enhanced customer service and improved operational performance, AMI offers transformative potential for the modern utility. This AMI e-book explores these topics and more, illustrating how the benefits of AMI extend well beyond billing.

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SUPPLIER OF THE MONTH

Calgon Carbon, a wholly-owned subsidiary of Kuraray Co., Ltd. (TYO: 3405) (Kuraray), is a global leader in the manufacture and/or distribution of innovative coal-, wood- and coconut-based activated carbon products – in granular, powdered, pelletized and cloth form – to meet the most challenging purification demands of customers throughout the world. 

Learn more here.

SPECIAL FEATURES

Join SWAN for the 16th Annual SWAN Conference in Tampa, Florida (June 2-4, 2026), focusing on the theme, “Adapting Your Digital Journey.” Digital transformation in the water sector isn’t a straight road. It evolves over time requiring pivots and continuous learning. This Conference aims to meet utilities where they are at, highlighting how to build and sustain success across people, processes, and technology.

Learn more here.


WATER ONLINE DIGITAL MAGAZINES

Providing expert insight into the most important topics in the water and wastewater industry.

  • Includes:
    Nanotechnology In Water
    Wastewater Flow Monitoring
    Public-Private Partnerships
    Pretreatment Filtration
  • Includes:
    Digital Transformation
    Smart Networking
    Pump Efficiency
    Lake Remediation
  • Includes:
    ORP Monitoring
    Designing Synthetic Microbes
    PFAS Remediation
    Collaborative Project Delivery
  • Includes:
    CERCLA And PFAS
    Non-Revenue Water
    Chromium Regulations
    Data-as-a-Service
  • Includes:
    Cybersecurity
    Water Reuse
    Harmful Algal Blooms
    Machine Learning