WASTEWATER REGULATIONS AND LEGISLATION RESOURCES

• DTZ Hybrid Sludge Dewatering: Less Space, Less Water, Better Performance

  A compact hybrid dewatering design swaps the gravity belt for a drum, cutting footprint and eliminating continuous wash water while targeting up to 20% better dewatering performance.

• Virginia Beach Shuts The Door On Tidal Flooding

  When heavy rain meets high tide, tidal creeks have no room left to drain. Engineered storage, built from sealed gates and advance pumping, tests a different answer to coastal flooding.

• Rethinking Solids Handling In Wastewater Pumps: Oblique Cone Impeller Geometry

  Fibrous, flushable-laden wastewater has outpaced conventional impeller design. Eliminating exposed leading edges and separating solids alignment from energy transfer offers a clog-resistant path that avoids maceration and preserves efficiency.

• Practical O&M Considerations For PFAS Treatment

  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.

• Sustainability Of Ductile Iron Pipe

  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.

• Introducing Eclipse Pro

  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-Compatible Materials: Why Material Selection Matters For Piping, Valves, Seals, And Long-Term System Reliability

  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.

• How Does Eclipse Pro™ Achieve Constant Flow Rates?

  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.

• The Water Online Show: Can Powdered Activated Carbon Help Solve PFAS In Wastewater?

  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.

   

• DEXSORB® Treatment Of Industrial Wastewater At A Surface Finishing Plant

  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.