WASTEWATER
The Power Of Ductile Iron Pipe: A Solution For Every Application
Ductile iron pipe is a versatile, reliable solution that resists UV degradation, freezing, and physical stress. Its unmatched durability ensures long-term performance in any piping application.
WASTEWATER CASE STUDIES AND WHITEPAPERS
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Operational Resilience Through Temporary Water Reuse Solutions
Temporary water reuse systems help industrial plants avoid costly downtime by maintaining treatment capabilities during maintenance, failure, or testing—offering fast deployment, flexibility, and permanent-quality results.
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Using Ozone In Advanced Oxidation
The advanced oxidation process removes contaminants in water and wastewater by oxidation through reactions with highly reactive hydroxyl radicals (.OH). This chemical process uses ozone (O3), hydrogen peroxide (H2O2), and/or UV light.
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The Power Of Bundling: BIOSTYR® + ACTIFLO®
In 1998, Onondaga County signed an Amended Consent Judgment with the State of New York to significantly increase the level of treatment at its Metropolitan Syracuse Wastewater Treatment Plant (Metro).
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Electroplating 1 (CrVI, Ni, Zn, Cu)
XXXX Plating Company operates a decorative plating shop in Los Angeles, Ca., doing finishes in nickel, copper, and chromium.
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Alternatives To Pump Alternation Schemes Using Advanced Level Controllers
This article will focus on the pump control functionality of advanced level controllers and how they can help to optimize your process.
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Considerations Regarding FOG Determinations (Oil And Grease)
It is incumbent upon us that we understand what FOG (fats, oils, and grease) levels are before and after treatment with DO2E Digesters (and Aerators, too).
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How Decentralized Wastewater Treatment Can Protect Against Drought
Learn how common wastewater technologies are being leveraged in decentralized systems and how they can open opportunities for innovation and better water management in the face of drought.
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How Food And Beverage Companies Can Get Ahead Of The Water Scarcity Curve
High-quality water is critical to food and beverage production — both as an ingredient and a process enabler — so the sourcing challenges faced by municipal water systems pose an ongoing threat to the health of the industry. Fortunately, there are a variety of technology options now available to improve water security.
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Constructing A Winding Box Culvert Channel In A Steep, Rocky Canyon
Special precast box culverts were used for one of the most significant segments of the $25.8 million emergency water restoration project, designated by the NRCS, known as the Cache Water Restoration Project (CWRP). The CWRP project involved the reconstruction and improvement of approximately six miles of mostly open, unlined channels that make up the Logan and Northern, as well as the Hyde Park and Smithfield canals. The project incorporated new precast pipeline, box culverts, a section of pressurized pipe, metering systems, turn-outs, head gates, and improved maintenance access.
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City Of Windsor, Ontario, Improves Water Quality In Great Lakes With PolyBlend® Polymer Preparation System
The City of Windsor in Ontario, Canada, owns and operates two wastewater treatment plants.
WASTEWATER APPLICATION NOTES
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A Non-Intrusive Solution For Measuring Wastewater Flow In A WWTP's Iron Pipes
A municipal association needed to understand if wastewater was being equally distributed across two cast iron pipes within its wastewater treatment plant. Learn how clamp-on ultrasonic measurement helped successfully measure the flow.
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Managing Storm And Surface Water With ForeSITE UL Monitoring System
As flooding increases along coastal and river-adjacent communities, the need for low-cost, reliable monitoring and warning systems has become a critical factor for managing these issues in real time, without requiring major infrastructure overhauls.
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An Ideal Aeration System For Aquaculture Corporations
Successful aquaculture corporations know that there are many variables that need to be accounted for in order for the bottom line to be “in the black”, let alone grow annually by 10-20%.
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Recording & Control: Online Data Recording And Control In Anaerobic Digestion Processes
Solids present in wastewater need to be safely and comprehensively treated and removed. This means not only removing toxic compounds, including both organic and inorganic materials such as heavy metals, but also eliminating any harmful bacteria present in the solids.
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FLEX-TEND® Flexible Expansion Joints, Features And Specifications
FLEX-TEND® flexible expansion joints are designed to protect structures and pipelines from differential movement whether this movement is earthquake induced or the gradual motion of soil subsidence. This bulletin offers a concise listing and discussion of the important features and materials of the double and single ball assemblies.
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MEGA-STOP Bell Protection System Aids In Pipe Joint Assembly
Water and wastewater piping come in a variety of materials, joints, and diameters. They can meet a multitude of demands and needs for the country's infrastructure.
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Process Monitoring And Control For Increased Productivity And Efficiency
The Littleton/Englewood wastewater treatment plant, Colorado, put in place processes to effectively monitor the levels of ammonia in their wastewater treatment.
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Municipal Real-Time Water Quality Monitoring
We arm municipalities with actionable data necessary to make informed decisions about water quality in their communities
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Improving Compliance Through Real-Time Phosphorus Control
Levels of phosphorus, a chemical element that promotes organic growth, must be controlled in wastewater coming from beverage, food and dairy processing plants. Failure to control phosphorus accurately has a negative impact on water quality and can lead to large fines.
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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.
LATEST INSIGHTS ON WASTEWATER
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Strategic flow monitoring helps wastewater utilities curb overflows, cut costs, and safeguard public health by turning accurate data into proactive action.
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When seeking bids for a fair comparison, it’s important to evaluate the total cost of ownership.
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Researchers have developed polyimide-based membranes for membrane distillation (MD) that overcome three persistent issues in membranes for water treatment and gas separations: the need for pore-forming chemicals that prevent recycling, performance degradation due to pore wetting and fouling, and the inherent trade-off between high water flux and selectivity.
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As technology improves and becomes more accessible, outdated municipal wastewater systems are fast beginning to show their age. Today, water pumps come in a variety of designs that enable uses that previous generations could only have dreamed of.
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Accurate storm surge predictions are critical for giving coastal residents time to evacuate and giving emergency responders time to prepare. But storm surge forecasts at high resolution can be slow.
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The demand for smaller, highly effective wastewater treatment systems continues to grow due to land scarcity and high prices in many parts of the country and the desire by developers, builders, and homeowners to maximize the use of every square foot of property.