WASTEWATER

GettyImages-2194234967_450_300 Aerzen Delta Hybrid Direct Drive: A Game Changer In Blower Technology

Aerzen’s Direct Drive Delta Hybrid blower boosts aeration efficiency with an optimized rotor profile, belt-free drive, improved cooling, and expanded turndown—cutting energy costs and simplifying long-term maintenance.

WASTEWATER CASE STUDIES AND WHITEPAPERS

WASTEWATER APPLICATION NOTES

  • Ultrasonic Flow Meters Improve Biogas Measurements

    As interest in biogas grows, more attention is being paid to measuring biogas flow, which has long been a problem area in process measuring technology.

  • AquaSBR Systems Above 10 MGD

    This application note will explore installations of AquaSBR Systems worldwide in a variety of municipal and industrial applications. 

  • Biosolids Odor And Corrosion Control

    For more than 20 years, USP Technologies’ comprehensive biosolids odor and corrosion control solutions have been extremely effective at reducing sulfides and other odor causing compounds in municipal and industrial wastewater treatment systems.

  • Flow Monitoring In The Partially Filled Discharge Of A Rainwater Retention Basin

    Read about managing water discharge into a mixed water drainage system, electromagnetic flow measurement of water loads, and automated discharge control by way of a structure with overflow. 

  • UV Technology Offers Solution For Emerging Water Crisis

    Many are turning to UV as an effective barrier to enable the reuse of wastewater, for indirect reuse, and aquifer recharge.

  • What Are You Doing To My Pipe: Can PVC Pipe Be Loaded?

    The argument has been used that PVC pipe is delicate and can’t be subjected to any kind of loading. In EBAA's years of testing we have found that is not the case at all. PVC can take an extreme amount of strain.

  • Application Note: Small Team Saves Big Hassles With The Professional Plus Multiparameter Instrument In the past, Shinkle and her colleagues carried separate YSI meters for pH and DO, she notes. Now they use the YSI Professional Plus handheld multiparameter instrument, which allows them to measure pH, DO and temperature with one quick, reliable instrument. By YSI
  • Reduced Bore Electromagnetic Flowmeter

    Being able to accurately measure both the quantity and rate of water passing through a water distribution system is crucial to gain an informed understanding of overall efficiency. As such, achieving a measurement that is exact as possible can have a significant impact on key areas. This includes supply planning, maintenance, resource deployment, leakage detection and the overall environment.

  • Scrubber Application

    This customer supplies district heating and electricity for the region of Sønderborg. For one of their waste applications a MAG meter failed within 6 months, and was successfully replaced with a Panametrics Aquatrans AT600.

  • Harmonics Reduction Methods

    There are several basic methods for reducing harmonic voltage and current distortion from nonlinear distribution loads such as adjustable frequency drives (AFDs). Following is a description of each method, along with each method’s advantages and disadvantages.

WASTEWATER PRODUCTS

The DPS5000 SDI-12 from Druck, part of the UNIK5000 family, offers integrated digital electronics to enhance the performance level of the UNIK 5000 Pressure Sensing Platform to levels unmatched by traditional analogue sensors. It uses SDI-12 protocol, over which fully compensated readings of pressure and temperature are sent, as well as control of many functions of the device.

Evoqua Water Technologies is the premier provider of total disinfection and chemical dosing solutions. Our extensive portfolio, which includes the trusted Wallace & Tiernan product line, is designed to meet your most rigorous demands in virtually any water application and give you access to both the latest advances and widest range of proven technologies.

The submersible mixed-flow column pump type ABS AFLX equipped with a Premium Efficiency IE3 motor is designed for use where large volumes of process water or wastewater containing solid effluent must be pumped up to moderate heads.

The ClearLogic membrane bioreactor (MBR) provides peace of mind to its owners through WesTech’s 40+ years of designing reliable and practical wastewater treatment solutions. Customers choose WesTech for superior service and the ability to provide complete systems that can include all instrumentation and control systems, as well as headworks and tankage.

As interest in biogas grows, more attention is being paid to measuring biogas flow, which has long been a problem area in process measuring technology.

S & N Airoflo has supplied floating brush rotors to the municipal and industrial markets for aeration for over 15 years. Our aerators provide very high oxygen transfer and mixing rates to deliver better efficiency with less horsepower, typically achieving 30% to 60% lower energy costs

LATEST INSIGHTS ON WASTEWATER

WASTEWATER VIDEOS

As aquatic invasive species continue to overwhelm hydropower, industrial, and municipal systems worldwide, this webinar explores why traditional filtration and chemicals are falling short—and how a dual-barrier UV approach is emerging as a proven, chemical-free alternative backed by global field results.

As utilities worldwide face mounting pressure from drought, water scarcity, and tightening regulations, this webinar explores how validated, chemical-free UV solutions are reshaping disinfection across surface water, wastewater, desalination, and potable reuse.

Luis Maturana and Adam Bates share how KSB’s rapid U.S. expansion — new facilities, doubled warehouse capacity, and a strengthened service footprint — is reshaping the pump and valve landscape.

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.

In this episode of The Water Online Show, host Angela Godwin sits down with Mike Saunders from ORENCO to explore how a small Oregon startup founded in a garage grew into an industry leader redefining decentralized wastewater solutions.