WASTEWATER
Beyond Clarifiers: How Advanced Primary Filtration Solves Wet Weather Capacity Challenges
Pile cloth media filtration treats wet weather flows in real time, increasing capacity, improving removal efficiency, and helping utilities reduce reliance on limited stormwater storage.
WASTEWATER CASE STUDIES AND WHITEPAPERS
-
Headworks Bar Screen Just Keeps On Running In Topeka, KS
Headworks International has installations all over the United States and in over 40 other countries. We are always interested to learn about the community our equipment serves. One interesting place is Topeka, Kansas.
-
A Sunny Outlook For Tooele City Water Reclamation Facility
The City of Tooele, UT was looking to update their Bio-Solids program and move away from a limiting Class B product. They needed to produce a more flexible reusable material. The City found the Huber Technology SOLSTICE® to be the perfect solution and was pleased to discover the technology to be simple to maintain as well as provide a cost-effective operation. Find out how the dryer raised the quality of the bio-product to Class A.
-
How To Handle Unexpected Contaminants In Water
Read why temporary water treatment system may encounter new or unexpected contaminants that did not initially show up in samples, and what businesses can do in response.
-
Integrated Level Solutions For The Future
Smarter measurement supports safer, more efficient and more sustainable operations, improving uptime and extending servicelife, whatever the industry sector.
-
Two Products Combine To Provide An Enhanced Nutrient Removal Advantage To Protect Our Waterways
Cherokee County, GA, conducted an extensive on-site pilot evaluation of several available process options and technologies, including various plate settler designs. Read the full case study to learn how enhanced nutrient removal (ENR) integrated design continues to deliver water quality of <0.1 mg/L Ammonia, <0.07 mg/L Phosphorus and <0.5 NTU. Not only does the WWTP consistently meet EPA direct discharge limits on BOD, Total Nitrogen, Phosphorus and Turbidity, but these final effluent values readily exceed surface water discharge permits levels.
-
Turning Water Utility Data Into Action: The Power Of Modern Meter Data Management
Smart meters, sensors, and operational systems generate a constant stream of information about water flow, pressure, consumption, and system performance. But data alone doesn't solve problems—it's the ability to understand and act on this information that drives real operational improvements.
-
Premium Efficient Shaft Grounding Rings VFD Operation
When a motor is operated on a variable frequency drive, unexpected voltage can be induced on the rotor and shaft.
-
Superstorm Sandy Spurs NJDOT To Construct Stormwater Pump Stations
In 2012 when Superstorm Sandy hit the New Jersey coastline, it devastated Route 35, a critical flood evacuation route, just north of Island Beach State Park. With this critical coastal evacuation route severely compromised, the New Jersey Department of Transportation (NJDOT) took immediate steps to restore safe travel.
-
How Beneficial Bacteria Are Helping Wastewater Operators Attack Biosolids
Sludge handling presents a growing set of challenges for municipal and industrial wastewater operators, who are increasingly turning toward a natural solution. This alternative method results in a reduced biosolids load that lowers hauling and tipping fees, reduces process energy costs, cuts down odors, and fosters the natural cleaning of pipes and fittings.
-
Sustainability: It's More Than A Buzzword; It's A Way Of Doing Business
For water treatment decision-makers already sensitive to issues involving water scarcity, energy consumption, and environmental stewardship, the concept of sustainability is more than just a buzzword. It is becoming a means of survival in response to changing climate impacts, high energy costs, public scrutiny, and limited financial resources. Here is how better awareness, focus, and execution can make sustainability a reality.
WASTEWATER APPLICATION NOTES
-
Lab Gas Sub-Metering Accuracy Improves With Thermal Flow Meters To Save Money
Facility administrators will find the advanced ST100 Series Thermal Mass Air/Gas Flow Meter from Fluid Components International (FCI) helps them improve the accuracy of specialty gas point of use and sub-metering operations to achieve accurate billing in their labs for better cost tracking and control.
-
LLT100 Laser Level Measurement In Water And Wastewater
In the water and wastewater market segment, the LLT100 laser level transmitter provides an efficient way to measure levels of liquids.
-
Textile Wastewater Treatment — An Application To Sustainably Reuse Water In The Textile Industry
The textile industry is a water consumption intensive industry. Water is utilized for cleaning the raw material, and for the different steps in the textile dyeing process. Due to the effects of water scarcity and stricter environmental regulations, the cost of fresh water utilization has increased worldwide.
-
Flow And Concentration Measurement For Automated Sludge Thickening
Learn how a wastewater treatment plant in eastern Switzerland relies on the targeted use of flocculants to prevent sludge washout.
-
New Sensor Provides Better H₂S Insights In Sewer Network
Achieve superior accuracy in water monitoring by utilizing differential electrode technology. This design eliminates ground loops and reduces drift, ensuring reliable data and longer intervals between calibrations in demanding process and laboratory environments.
-
Textile Manufacturing
The textile manufacturing industry encompasses many and diverse processes that rely heavily on the use of water, energy, chemicals, and other resources. Wet spinning, sizing, desizing, scouring, bleaching, mercerization, dyeing and printing are just a few. Monitoring and controlling the pH, TDS/Conductivity/Salt Concentration, ORP (REDOX), and Temperature of the aqueous solutions used in these processes conserves costly resources, controls quality, and reduces the amount of pollution that must be treated before discharge of effluent wastes. This can be done manually with handheld instruments or automatically with in-line monitor/controllers.
-
Is ORP Really Your Best Option For Dechlorination Measurement?
In this application note, explore considerations for achieving more reliable accuracy when quantifying dechlorination results for applications ranging from RO membrane protection to wastewater discharge compliance.
-
Veterinary Drug Residue Analysis Using The AutoMate-Q40: An Automated Solution To QuEChERS
QuEChERS is a Quick-Easy-Cheap-Effective-Rugged-Safe extraction method that has been developed for the determination of pesticide residues in agricultural commodities.
-
Application Note: Dairy Farms Use YSI Instruments To Map Volume Of Wastewater Lagoons On July 1, 2010, dairy farm waste management plans are due to the California Regional Water Quality Control Board. By YSI
-
Municipal Real-Time Water Quality Monitoring
We arm municipalities with actionable data necessary to make informed decisions about water quality in their communities
LATEST INSIGHTS ON WASTEWATER
-
A shift in how we approach source water protection is long overdue. Currently, we are trapped in a cycle of escalating costs, forced to treat symptoms like algae and invasive weeds expediently with chemicals while the underlying risk in the reservoir compounds. True risk management requires breaking this cycle.
-
Einstein once said of compound interest, "He who understands it, earns it. He who doesn't, pays it." The same logic of compounding applies to the organic sediment accumulating on the floor of your drinking water reservoir. The longer you wait to address it, the more exponentially expensive it becomes to fix.
-
Our infrastructure systems have operated in managed deterioration for decades. And not surprisingly, once they deteriorate badly enough and cross over into active failure, all cost discipline disappears.
-
Every day, food scraps disappear into trash bags, are hauled away, and forgotten. But that waste could be turned into something productive.
-
Currently, water infrastructure is outdated and fragile, prone to breakages and leaks. Reactive approaches to water infrastructure are only implemented after an incident and are more expensive than simple maintenance fixes. Geotechnical Internet of Things (IoT) devices enable water and wastewater industry professionals to identify and address issues before they escalate into catastrophic events.
-
Traditional gravity sewers rely on large-diameter mains, deep trenches, and often multiple lift stations — elements that carry significant capital and restoration costs, particularly in rural or rugged terrain. To improve cost efficiency and sustainability, many municipalities are adopting decentralized collection systems such as Septic Tank Effluent Pump (STEP) systems, Septic Tank Effluent Gravity (STEG) systems, and liquid-only sewers.