SOURCE WATER

  • Water Acquisition Challenges For Industrial Plants
    Water Acquisition Challenges For Industrial Plants

    Water is becoming more complex for industry. Its cost as a component of production is on the rise, and greater regulatory scrutiny continues to expand post-process wastewater treatment. Against a backdrop of growing water scarcity, industrial leaders are focusing more time and energy into leveraging water acquisition and usage to their competitive advantage. The days when access to water was taken for granted are over. In fact, by 2030 global water demand is projected to exceed available water by 40 percent.

  • New Indirect Potable Reuse Project Comes To Southwest
    New Indirect Potable Reuse Project Comes To Southwest

    A city near Phoenix recently greenlit a major indirect potable reuse project designed to support the water supply in an area threatened by drought, rising demand, and climate change.

  • Caribbean Desalination Association Helps Restore Hurricane-Ravaged Hospital On Dominica
    Caribbean Desalination Association Helps Restore Hurricane-Ravaged Hospital On Dominica

    On September 18, 2017, Hurricane Maria struck the island of Dominica at Category 5, leaving 15 dead and devastating the island and its approximately 73,000 inhabitants. Across the island, hurricanes Irma and Maria destroyed 70 to 80 percent of Dominica’s buildings and severely degraded the power and water systems.

  • Desalination In The Caribbean
    Desalination In The Caribbean

    More than 7,000 islands of the Caribbean Archipelago are scattered over a million-square-mile area between North and South America. Some smaller islands are naturally dry, but some volcanic islands — like Grenada and St. Lucia — are well forested and provide significant water catchment to support spring water and surface water. But, as populations, agriculture, and industry grow, desalination is becoming more attractive as a water source throughout the entire region.

  • Is Lake Mead Drying Up?
    Is Lake Mead Drying Up?

    Lake Mead levels are low, which creates significant complications for water management in Arizona.

  • When Water Scarcity Leads To Violent Crime
    When Water Scarcity Leads To Violent Crime

    As pressure on water resources grows, there is at least one “water cop” trying to maintain order.

  • Innovative Project In Virginia Changes Lens On Wastewater
    Innovative Project In Virginia Changes Lens On Wastewater

    In September of 2016, Ted Henifin took the first sip of water purified at a pilot treatment plant developed by HRSD (Hampton Roads Sanitation District). Now, the innovative water treatment program known as SWIFT — Sustainable Water Initiative for Tomorrow — is changing the lens through which communities and government officials view wastewater, drinking water, aquifer replenishment, and even fighting sea level rise.

  • Dirty Irrigation Water Poses Health Risks
    Dirty Irrigation Water Poses Health Risks

    Irrigation water used by farmers appears to be making people sick.

  • Utilities Invoke A Nightmare: 'Imagine A Day Without Water'
    Utilities Invoke A Nightmare: 'Imagine A Day Without Water'

    Water utilities around the country are inviting the public to think the unthinkable in a campaign kicking off October 10 known as “Imagine a Day Without Water”.

  • Brain-Eating Amoeba Takes Life In New Jersey
    Brain-Eating Amoeba Takes Life In New Jersey

    The so-called "brain-eating" amoeba, a water-based threat that poses a risk to water utilities, has taken another life.

  • Groundwater Replenished To Prevent Sea Level Rise
    Groundwater Replenished To Prevent Sea Level Rise

    Groundwater in Southeastern coastal Virginia is depleting due to over-drafting without intentional replenishment. This phenomenon makes the Potomac aquifer susceptible to saltwater intrusion as well as land subsidence, or the gradual settling or sudden sinking of the earth’s surface. The Hampton Roads Sanitation District responded to these issues by using groundwater augmentation as a way to recharge the aquifer, prevent saltwater intrusion, and potentially increase ground elevation.

  • Eliminating A Silent Killer — A Critical Review On The Viability Of Decentralized Arsenic Removal Systems For Rural Communities
    Eliminating A Silent Killer — A Critical Review On The Viability Of Decentralized Arsenic Removal Systems For Rural Communities

    Arsenic is a global environmental health issue. Since it was recognized in the nineties many techniques have been developed on the remediation on arsenic contaminated drinking water. Solving people’s exposure through drinking water to arsenic is, however, a complex problem.

  • Making TCP Removal Almost As Easy As 1, 2, 3
    Making TCP Removal Almost As Easy As 1, 2, 3

    Our environment is rife with testimonials to the law of unintended consequences. When it comes to water treatment, the compound 1,2,3-trichloropropane (TCP) is the latest surprise making its way through the remediation lifecycle.

  • Harmful Algae: How To Stay Ahead Of The Bloom
    Harmful Algae: How To Stay Ahead Of The Bloom

    It’s the call no water treatment plant superintendent wants to receive, especially not while on vacation. Andy McClure, Superintendent of Toledo, Ohio’s Collins Park Water Treatment Plant, answered his phone to hear his head of operations report that the level of microcystin in the finished water was high, caused by a large harmful algal bloom (HAB) that was impacting the plant’s Lake Erie intake.

More Source Water

WATER INDUSTRY FEATURES, INSIGHTS, & ANALYSIS

  • DC Water’s Unconventional Approach To Utility Management
    DC Water’s Unconventional Approach To Utility Management

    Over the past 10 years, DC Water has become the harbinger of the modern water utility. It’s often unconventional approach to tackling age-old problems usually elicits one of two responses from other utility professionals. The first response is one of resignation — if only I had the budget that size permits, I’d be able to do similar things. And the second is one of awe — there’s no way I have the amount of gumption to convince regulators or customers that I have a better way.

  • The Current State Of eConsent In Clinical Trials

    It’s an exciting time for the life sciences industry, with technology driving greater levels of efficiency, effectiveness and patient engagement and satisfaction in clinical trials.

  • Water And Food: One Man’s Vision
    Water And Food: One Man’s Vision

    Angelo Mazzei has always thought locally and acted globally. Born and raised in California’s San Joaquin Valley — one of the world’s most productive farming regions — Angelo worked for his uncle’s 10,000-acre farming operation after graduating from college. There he saw a pressing need for a system that would allow farmers to safely and efficiently inject fertilizer into their irrigation water — a task made even more challenging with the 1968 introduction of high-pressure water supplies through the California Aqueduct, a 400-mile-long water conveyance system. A new approach was vital.

  • Brexit: The Good, The Bad, And The Chaos
    Brexit: The Good, The Bad, And The Chaos

    With just over half a year to go until the divorce date, and roughly two months until European Chief Brexit Negotiator Michel Barnier’s self-imposed October deadline for a Brexit deal, it has started to feel like we are finally seeing some concrete progress when it comes to Brexit.

  • How To Cost-Effectively Remove Multiple Contaminants From Water Simultaneously
    How To Cost-Effectively Remove Multiple Contaminants From Water Simultaneously

    Water utilities must protect the public health by producing a final product that meets all regulatory requirements. In addition, the water must be pleasing to the customer, with no taste or odor issues. And finally, utilities must stay abreast of emerging contaminants, health advisories, and new regulations. It’s a constant challenge to shoulder these responsibilities while staying within tight budgets. Utilities need a technology that helps them achieve multiple goals cost-effectively.

  • Molasses in Study Startup Efficiencies
    Molasses in Study Startup Efficiencies

    Overview of a recent study conducted to try to determine why there is so much variation and why there are so many inefficiencies and delays in study startup.

  • New Smart Water Network Provides Perfect Harmony At Nashville Metro Water Services
    New Smart Water Network Provides Perfect Harmony At Nashville Metro Water Services

    Providing clean drinking water to its citizens since the early 1800s, Nashville’s city government has a deep-rooted history in the water industry. Today, Nashville Metro Water Services (MWS) serves more than 191,000 customers in Nashville and surrounding counties.

  • How To Squeeze Money Out Of Your Water Meters
    How To Squeeze Money Out Of Your Water Meters

    There are many types of water meters being used across the U.S. to measure water consumption. And even though the panacea for a water utility would be to equip each residence with the same meter — standardizing metering technique, data capture and maintenance — the reality is that a utility needs to be able to read and service the variety of meters that make up its metering portfolio.

  • The Caribbean’s Wastewater Problem
    The Caribbean’s Wastewater Problem

    For decades, wastewater management has been a growing problem for the Wider Caribbean Region (WCR), a problem that regional governments have long understood as a threat to the economy, the environment, and to public health. In the Caribbean, most wastewater from cities, industry, and agriculture pours directly into surface water or into the sea completely untreated, degrading residents’ quality of life, as well as the region’s biodiversity, pristine blue waters, and reefs, which are the lifeblood of the vital tourism industry.

  • United Utilities, The UK's Largest Water Utility Optimizes Incident Management And Regulatory Reporting
    United Utilities, The UK's Largest Water Utility Optimizes Incident Management And Regulatory Reporting

    United Utilities is responsible for providing the water and sewerage services for over 3 million customers in Northwest England, and a population of 7 million, making it the largest listed utility in the United Kingdom (U.K.).

More From Water Industry Features, Insights, & Analysis

DRINKING WATER PRODUCTS

HUBER Grit Trap GritWolf® HUBER Grit Trap GritWolf®

The aerated grit trap is a very important element in mechanical wastewater treatment. Its task is not only to reliably remove the grit from the wastewater flow but also to retain particulate lipophilic substances (grease) to prevent floatable particles from settling or overflowing in downstream treatment systems.

MIMO And Array Design For 5G MIMO And Array Design For 5G

Antenna engineers favor advanced antenna systems capable of beam steering and multiple data stream transmission in order to meet 5G throughput requirements.  Designing such a device is a difficult task because many factors are involved a device’s performance:

  • Antenna coupling within a device’s case
  • Effects of multipath propagation
  • Data transfer schemes

XFdtd and Wireless InSite ensure a comprehensive device design process, from simulating the initial antenna pattern to computing throughput performance in a multipath channel model. Together the products ensure a device will work well in its intended environment.

Worldwide Clinical Trials Respiratory Disorders Overview Worldwide Clinical Trials Respiratory Disorders Overview

Worldwide Clinical Trials employs more than 1,400 professionals around the world, with offices in North and South America, Eastern and Western Europe, Russia and Asia. One of the world’s leading, full-service contract research organizations (CROs), we partner with sponsors in the pharmaceutical and biotechnology industries to deliver fully integrated clinical development and bioanalytical services, extending from first-inhuman through phase IV studies. Grounded in medicine and science, Worldwide Clinical Trials enables sponsors to move from medical discovery into clinical development and commercialization, helping bring innovative solutions to market that deliver enhanced value and improve patient lives. Our employees are among the best in their fields – clinicians, scientists, operational and regulatory specialists who offer expertise across a range of therapeutic areas, including neuroscience, cardiovascular diseases, immune mediated inflammatory disorders (IMID), and rare diseases.

Automotive Lighting Automotive Lighting

SCHOTT Lighting and Imaging has more than two decades of expertise in OEM and Tier1 solutions for the automotive industry. Available solutions include functional and ambient lighting for automobile interiors, optoelectronic sub-systems for head and taillights, and fiber optic components for in-car infotainment.

IoT Endpoint Lifecycle Management IoT Endpoint Lifecycle Management

Best-in-class services designed to simplify and accelerate IoT solution adoption.

Sensus® Smart Gateway Sensor Interface Sensus® Smart Gateway Sensor Interface

You need timely data to make critical and prompt decisions for your community. With a battery-powered Sensus® Smart Gateway Sensor Interface, gas and water utilities can connect to a variety of applications in all locations—even in areas where no power or land-based communications are available.

More From Drinking Water Products

LATEST INSIGHTS ON SOURCE WATER

  • Trouble In Paradise, And A Plan To Alleviate It
    Trouble In Paradise, And A Plan To Alleviate It

    While San Diego has a reputation for beautiful weather in a sunny seaside setting, its growing population in the southernmost area of rain-starved California is a recipe for trouble in paradise. That challenge has spurred the creation of Pure Water San Diego — a multi-phase, multi-year program with the goal of using recycled water for up to one-third of San Diego’s water supply by the year 2035.

  • How Farms Can Tend To The Energy-Water Nexus, Reduce Costs, And Help Their Communities
    How Farms Can Tend To The Energy-Water Nexus, Reduce Costs, And Help Their Communities

    Across the country, farmers face unrelenting pressure to conserve both water and energy. From California to Texas, recent droughts and declining groundwater levels require more pumping to provide irrigation water for crops. Pumping water takes energy, as do many other precision agriculture tasks involved in running a successful farm today. This symbiotic relationship between water and energy use — often called the energy-water nexus — is taking its toll on America’s agricultural industry.

  • Freshwater Is Disappearing. Can Technology Save Us?
    Freshwater Is Disappearing. Can Technology Save Us?

    Fresh water is the most important resource for human life on earth. People can survive far longer without food than without water, and virtually all of our food sources require fresh water to grow or create.

  • Helping Preserve And Promote The Cultural Significance Of Kingsbury Bay And Grassy Point
    Helping Preserve And Promote The Cultural Significance Of Kingsbury Bay And Grassy Point

    The cities of Duluth, Minnesota and Superior, Wisconsin, and the Fond du Lac Band of Lake Superior Chippewa reservation are all situated at the western end of Lake Superior, along the St. Louis River where it flows into the lake.

  • The Final Straw Against Water Pollution
    The Final Straw Against Water Pollution

    If I were asked to describe the makeup of the Water Online and Water Innovations audience, I could say it’s a mix of engineers and operators focusing on clean and/or wastewater processes within municipal or industrial settings. But that wouldn’t tell the whole story, because you are much more than that — you are caretakers of our planet’s most valuable resource.

More Source Water

WATER INDUSTRY FEATURES

  • Are There Microbes Lurking At Your House
    Are There Microbes Lurking At Your House

    Since our humble beginnings in 2003, we at LuminUltra have always been keenly interested in water quality trends in different parts of the world. 

  • Gulf Of Mexico’s Hypoxic Zone Larger Than Ever
    Gulf Of Mexico’s Hypoxic Zone Larger Than Ever

    Last year, the National Oceanic and Atmospheric Administration (NOAA) recorded the largest hypoxic zone in the Gulf of Mexico since monitoring began 32 years ago. Hypoxic waters, often referred to as dead zones, have dissolved oxygen concentrations of less than 2-3 ppm. They are caused by eutrophication or excess nutrients that promote algal growth in water bodies. As algae decompose, they consume oxygen creating dead zones.

  • Selecting The Best Solution For PFAS Removal
    Selecting The Best Solution For PFAS Removal

    Protecting the public health and ensuring water is safe to drink is the highest goal of water system managers. Negative health effects are indicated from exposure to per- and polyfluoroalkyl substances (PFAS), such as perfluorooctanoic acid (PFOA) and perfluorooctyl sulfonate (PFOS). Based on lab studies, the U.S. EPA has issued a health advisory for PFOA and PFOS in drinking water of 70 parts per trillion. While health advisories are not enforceable, they offer a margin of safety for consumers.

  • How To Prevent GenX Leaching From Filters
    How To Prevent GenX Leaching From Filters

    Water professionals must plan and budget to meet new regulations on the horizon. They must find the best technology for removing emerging contaminants, such as perfluorinated compounds. Above all, they want to ensure the health and safety of their customers.

  • Boron Removal By Thin Film Nanocomposite (TFN) Membranes
    Boron Removal By Thin Film Nanocomposite (TFN) Membranes

    Depletion of water supplies for potable and irrigation use has been a major problem in the world. Seawater desalination by reverse osmosis has become a common solution to address these demands. Using alternative sources of water requires implementation of increasingly stringent standards of water quality obtained by reverse osmosis processes, and boron is one of the most challenging contaminants in the final product.

  • X3735 Series X-Ray Inspection System Datasheet

    The X3735 x-ray system is a high detection sensitivity solution, with an integrated conveyor designed to inspect tall, rigid packaged products in a wide range of applications.

  • End Of The Line: Solutions For Water Main Dead Ends
    End Of The Line: Solutions For Water Main Dead Ends

    Maintaining the water distribution system is critical to ensure customers receive the best water quality. An important maintenance task is to ensure water movement through the system. Dead-end mains, typically in cul-de-sacs, at the end of rural streets, or even in a looped line, are known problem areas for water stagnation, resulting in quality complaints. Residential neighborhoods under construction and large underpopulated developments often have slow-moving or stagnant drinking water.

  • Water Industry World Records
    Water Industry World Records

    You may have read recently that Orange County Water District (OCWD) and Orange County Sanitation District (OCSD) set a Guinness World Record for the most wastewater recycled to drinking water in 24 hours. The record attempt kicked off on February 15th 2018 to mark the 10th anniversary since the districts’ Groundwater Replenishment System was launched and culminated with more than 100 million gallons per day (MGD) being produced.

  • How To Detect 87 Percent Smaller Wire Contaminants In Manufacturing
    How To Detect 87 Percent Smaller Wire Contaminants In Manufacturing

    Metal detector sensitivity performance is usually expressed in terms of the diameter of a test sphere made from a specific type of metal, such as ferrous, non-ferrous, aluminum or stainless steel.

  • Easier, Faster, And Safer Option For Measuring Total Nitrogen
    Easier, Faster, And Safer Option For Measuring Total Nitrogen

    Total nitrogen (TN) has become a compound of concern because of its impact on eutrophication on water sources. And as more states begin to set limits for TN, accurate testing becomes paramount. Unfortunately, multiple labs and variable test procedures can lead to disparities in final results. Many of today’s test methods are also time consuming, expensive, and even unsafe for lab technicians to use.

More Water Industry Features

DRINKING WATER VIDEOS

We Are All Vulnerable To The Effects Of Water Pollution

Dr. Jamie Dewitt explains her research in Phamacology and Toxicology and why water pollution might pose a problem no matter where you are.

KC Water's Water Main Replacement Program Reduces Main Breaks 60%

KC Water is strategically and systematically replacing old water mains. Those in the most need get replaced first.

CIPP Installation Process Animation CIPP Installation Process Animation

IPR'S CIPP liner system for gravity-flow sewers and culverts is the most proven, cost-effective trenchless pipeline rehabilitation system in the industry. It is also the most widely specified form of trenchless pipeline rehabilitation.

Webinar: Optimize Mixed Bed & EDI Systems With Integrated Membrane System Designs Webinar: Optimize Mixed Bed & EDI Systems With Integrated Membrane System Designs

Discover how integrated membrane system designs can maximize the operating stability of EDI systems and reduce mixed bed regeneration frequency.

Engineers Design New Lead Detector For Water

New sensor offers continuous monitoring, immediate detection of lead.

More Drinking Water Videos