Downloads

  1. Return Activated Sludge Pumps 3/27/2026

    Return activated sludge pumps are critical to wastewater treatment, maintaining biological balance, ensuring efficiency, and supporting resilient infrastructure amid aging systems and emerging contaminants.

  2. Long-Term Cost Of Pump Oversizing 3/27/2026

    Pump oversizing drives hidden costs through energy waste, reduced reliability, and increased wear, making proper sizing and modern controls critical for long-term efficiency and performance.

  3. Danville One Year Update 3/27/2026

    A next-gen submersible pump eliminated clogging at a high-demand lift station, reducing maintenance, cutting costs, and delivering reliable, clog-free wastewater performance for over a year.

  4. Case Study: Metal-Plating Wastewater (MI) - DEXSORB Full-Scale 3/26/2026

    A metal plating service provider detected twelve PFAS at a total concentration of 36,704 ppt in the fi nal process water at its Michigan facility. PFOS was detected at 840 ppt on average, in excess of the city PFOS discharge limit of 28 ppt. The facility utilizes coagulation and sedimentation process to remove metals and requires PFAS treatment prior to discharge to the city’s sanitary sewer.

  5. Why Colorado River Negotiations Stalled, And How They Could Resume With The Possibility Of Agreement 3/26/2026
    The five most common sources of conflict between people are values, data, relationships, interests, and structure. The current Colorado River negotiations include all five.
  6. From Utility To Ally: Smart Water Management For Customer Satisfaction 3/25/2026

    Smart water technologies improve customer satisfaction through accurate billing, leak detection, and data-driven insights, helping utilities build trust, reduce losses, and enhance operational efficiency.

  7. Reliable, High-Capacity Liquid Storage: Inside Ironclad's Frac Tanks 3/24/2026

    Discover a smarter way to manage liquid storage with Ironclad’s frac tanks—rugged, high-capacity solutions built for demanding job sites. This video highlights how these portable steel containers support a wide range of industries, from oil and gas to construction and agriculture, handling everything from water to waste with ease.

  8. Designing Resilient PFAS Treatment Strategies For Water Agencies 3/24/2026
    Water agencies across the U.S. are facing a rapidly evolving regulatory landscape for per- and polyfluoroalkyl substances (PFAS) that poses a conundrum: Should they take a cautious or aggressive approach to treating PFAS contamination in their water system?
  9. Automatic Enrollment Supports More Efficient Lead Service Line Replacement 3/24/2026
    Many utilities plan lead service line (LSL) replacements using block-by-block or neighborhood approaches to maximize efficiency. In practice, these projects often stall during customer engagement and property access phases. Automatic enrollment reduces the time and resources required to collect paperwork and makes it easier for utilities to schedule and complete replacement projects.
  10. The Future Of In Situ Chemical Oxidation For Targeted Solvent Destruction 3/24/2026

    The U.S. EPA’s 2026 trichloroethylene (TCE) compliance deadlines are now forcing a concrete shift toward source-zone destruction. In situ chemical oxidation (ISCO), sequenced with enhanced bioremediation, is proving to be the most credible path to groundwater contaminant rebound mitigation.