WASTEWATER REGULATIONS AND LEGISLATION RESOURCES

  • Trenchless rehabilitation provides a sustainable alternative to traditional excavation for failing sewer infrastructure. High-performance geopolymer liners offer structural restoration in highly corrosive environments, minimizing urban disruption while preventing environmental hazards through efficient, spray-applied application techniques.

  • Protecting residential water access during emergency repairs is essential for municipal reliability. Advanced insertion technology creates permanent control points on live, pressurized lines, preventing large-scale service outages and boil-water advisories for thousands of residents.

  • Critical safety systems must remain operational during repairs. Advanced insertion technology enables the installation of permanent valves on pressurized lines without service interruptions, preventing costly facility shutdowns while ensuring constant fire suppression readiness.

  • Increase productivity and expand service offerings by utilizing advanced reinstatement technology. These high-performance tools allow for precise work in small-diameter lines, enabling the successful completion of complex trenchless projects that traditional methods cannot handle.

  • Real-time nutrient monitoring allows wastewater facilities to detect industrial spikes and prevent permit violations. By utilizing automated, hourly sampling and dual-stream analysis, operators can optimize chemical dosing and maintain consistent effluent quality.

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

  • 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.

  • 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.

  • Jersey City in New Jersey is undergoing a period of development and growth which has seen its population increase by more than 50,000 people in the last 13 years. To cater for this growth, the Jersey City Municipal Utilities Authority is tasked with maintaining its aging water infrastructure and improving its critical water supply to ensure it can meet the needs of its customers both now and into the future.

  • Modernize solids handling with automated aerobic digestion to manage rapid community growth. This high-rate process increases capacity, ensures Class A compliance, and significantly reduces disposal costs while providing odor-free operations through advanced nutrient and off-gas management.

WASTEWATER SOLUTIONS

  • Aqua Guard® PF Perforated Plate Media Channel Screen

    The Aqua Guard® PF screen is a self-cleaning, in-channel screening device that utilizes perforated plate media to automatically remove a wide range of solids from wastewater. The screen design is built on the Aqua Guard® filter element screen chassis that has been proven successful with over a thousand units installed and in operation. The Aqua Guard PF can be made with the heavy-duty “S” chain or the standard duty chain.

  • EST Dry Emergency Gas Scrubber Systems

    De Nora Water Technologies’ EST dry emergency scrubbers are engineered to meet national codes for the mitigation of hazardous gas releases from pressurized 150-pound cylinders and one-ton containers of chlorine, sulfur dioxide, ammonia and other toxic gases.

  • AquaNereda

    The AquaNereda® Aerobic Granular Sludge System is an innovative biological wastewater treatment technology that provides advanced treatment using the unique features of aerobic granular biomass. The unique process features of the AquaNereda system translate into a flexible and compact process that offers energy efficiency and significantly lower chemical consumption.

  • Ammonium/Nitrate Ion Selective Electrodes

    In addition to reducing carbon, modern wastewater treatment plants also reduce nitrogen and phosphate. For this purpose, the online measurement of ammonium, nitrate and phosphate parameters is required. Nitrite and total phosphate are also occasionally measured.

  • Model 4180 All Vacuum Chemical Feeder

    The JCS Industries Model 4180 All Vacuum Chemical Feeder is for operations that require high efficiency, accuracy, control and safety. The Model 4180 will feed chlorine dioxide solution used in municipal and industrial water treatment systems.

WASTEWATER VIDEOS

Explore ozone technology and advanced oxidation processes (AOPs), with expert insights on real-world applications, water safety, and innovations shaping municipal and industrial treatment systems.