WASTEWATER REGULATIONS AND LEGISLATION RESOURCES

  • In this session, Andrew Strassner, President of Sentinel Water Solutions, walks through the practical operations and maintenance realities utilities face as they prepare for the EPA’s 4 ppt MCL.

  • Learn how our ductile iron pipe, made from over 90% recycled material and built to last more than a century, can help your community invest in resilient, sustainable water infrastructure.

  • Watch now to see how a new generation of intelligent dosing pumps can reduce downtime, simplify operations, and deliver precise, reliable chemical feed at your facility.

  • Ozone compatibility is not a yes-or-no material property. It depends on the full service environment and duty cycle, and overlooked seals and tubing can undermine otherwise sound designs.

  • Rotary gear pump design holds flow steady as pressure shifts, pairing integrated digital monitoring with predictive diagnostics and service intervals measured in years rather than months for chemical dosing.

  • PFAS removal gets considerably more complicated once wastewater enters the equation. Carollo's Michelle Young joins The Water Online Show to discuss new Water Research Foundation research examining whether powdered activated carbon could give utilities a practical, cost-effective option for treating PFAS in wastewater effluent, and what the findings could mean for utilities weighing their next move.

     

  • Discover how high-capacity polymer adsorbent media achieves non-detect contaminant levels in industrial wastewater streams, delivering a seventeen-fold capacity advantage that dramatically reduces media volume requirements and operational change-out frequency.

  • Discover how a dual-vessel lead-lag system treated over 300,000 gallons of industrial wastewater, maintaining stable hydraulic performance and reducing target contaminants to single-digit levels to meet strict municipal sewer discharge standards.

  • Discover how a dual-vessel packed-bed adsorbent system achieved over 97% reduction of target industrial contaminants, enabling continuous sewer discharge compliance across 650 days of operational performance without media replacement.

  • Whether an area is urban or rural, large or small, its water and wastewater treatment utilities face pressures ranging from supply scarcity and increasing operational costs to more stringent regulatory guidelines. These pressures have combined in recent years to shift the conversation around potable water reuse from a potential option to an increasingly important water management strategy.

WASTEWATER SOLUTIONS

  • FlexRake® FPFS: Fine Screening

    A front-clean, front-return, mechanically-cleaned bar screen technology. Utilizes stainless-steel tear-shaped bars with 1/4 inch, 3/8 inch, or 1/2 inch openings.

  • OPTISONIC 3400 Ultrasonic Flowmeter

    The OPTISONIC 3400 is a 3-path ultrasonic inline flowmeter designed for a wide range of standard or more demanding process applications with homogeneous, non-viscous aqueous liquids as well as viscous fluids of up to over 1000 cSt. It is also the perfect choice for applications with cryogenic products (as low as -200°C / -328°F), media with extended temperature ranges (up to +250°C / +482°F) as well as low or extreme pressure ratings. The OPTISONIC 3400 offers a broad range of diameters – from DN25 / 1" for dosing purposes to DN3000 / 120" for water transportation pipelines.

  • Active Energy Control – Energy Reductions Of Up To 10% Above Standard Drives

    Energy costs continue to increase. At the same time, there is increased pressure to reduce utility bills without sacrificing operations or comfort.

  • KLa Systems Total System Responsibility

    A typical system consists of the Slot Injector™ aerators, jet mixers or jet aerators complete with in-basin piping system, back-flush system, liquid recirculation pumps, and air blowers.  The pumps supplied are either end suction centrifugal, submersible, or self-priming. Low pressure air is delivered by positive displacement blowers, screw compressors, multi-stage or high speed centrifugal blowers.

  • FRP Composite Products For Water And Wastewater Infrastructure

    Discover how biomass soft sensors deliver real-time estimates of biomass concentration, improve process monitoring, and help biopharma manufacturers make faster, more informed decisions.

WASTEWATER VIDEOS

In this session, Andrew Strassner, President of Sentinel Water Solutions, walks through the practical operations and maintenance realities utilities face as they prepare for the EPA’s 4 ppt MCL.