WATER SCARCITY NEWS FEATURES

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WATER INDUSTRY FEATURES, INSIGHTS, & ANALYSIS

  • Optimize Plant Burner Fuel-To-Air Ratio With ST75 Flow Meter And Reduce Boiler Energy Costs
    Optimize Plant Burner Fuel-To-Air Ratio With ST75 Flow Meter And Reduce Boiler Energy Costs

    The advanced ST75 Air/Gas Flow Meter from Fluid Components International (FCI), which measures fuel gas, process gas, inert gas, waste gases and air in small line sizes, is ideal for optimizing the fuel-to-air ratio for plant burner-boiler control, reducing plant fuel costs while protecting the environment.

  • Special Gas Chlorination System Replaces Tablet System At WWTP, Providing Enhanced Safety Needed For Gas Option, While Cutting Chemical Costs
    Special Gas Chlorination System Replaces Tablet System At WWTP, Providing Enhanced Safety Needed For Gas Option, While Cutting Chemical Costs

    The district manager for the Pinetop-Lakeside Sanitary District (AZ) reports that a special gas chlorination system, featuring unique components and controls, and manufacturer-supplied service, has effectively replaced a chlorine tablet system.

  • Where To Find Money In Biogas
    Where To Find Money In Biogas

    On the surface, wastewater treatment operations don’t appear to be handling precious material. But these facilities are actually processing a great deal of value every day.

  • Headworks Bio Brings IFAS Upgrade To Port Klang WWTP In Malaysia
    Headworks Bio Brings IFAS Upgrade To Port Klang WWTP In Malaysia

    Oleon NV is one of the leading producers of oleochemicals since the 1950s and specializes in converting natural fats and oils into a wide range of oleochemical products, such as fatty acids, glycerine, esters, dimers, technical oils, specialty oleochemicals and biodiesel. All the products, made from renewable raw materials, combine high performance with ready biodegradability

  • Rise Of The Stormwater Design Machines? I Don’t Think So.
    Rise Of The Stormwater Design Machines? I Don’t Think So.

    Conversation at the 2016 SESWA Stormwater BMPs, LID and Green Infrastructure Seminar in Atlanta GA that I attended recently touched upon the idea of computers taking our jobs and ‘Engineering Bots’. This has of course happened in other industries, but I didn’t anticipate it happening in the stormwater planning, design and management world.

  • Carbon Adsorption & Reactivation
    Carbon Adsorption & Reactivation

    Chemical, petrochemical, and oil-refining plants are process-intensive operations with regulatory requirements to protect the surrounding water and air from the effects of industrial pollution. These external demands are matched by equally compelling internal pressures to address product purification needs, find alternatives to utilizing costly fresh water in production processes, reduce the carbon footprint, and operate efficiently and profitably.

  • The Rio Pool – A Cautionary Aquatic Tale About How Fast Things Can Go Wrong And What You Can Do To Stop It From Happening To You
    The Rio Pool – A Cautionary Aquatic Tale About How Fast Things Can Go Wrong And What You Can Do To Stop It From Happening To You

    Tuesday, August 9, at the Maria Lenk Aquatics Centre started like many others have recently. Athletes and coaches were preparing to compete, fans were arriving to cheer on their countrymen/women, and event managers were working away at the thousand and one tasks that needed to happen at their facility so the world could watch a full day of world class swimming, diving and water polo.

  • Eradicating Water Loss Starts With Accurate Flow Measurement
    Eradicating Water Loss Starts With Accurate Flow Measurement

    McCrometer’s Full Profile Insertion (FPI) magnetic flow meter inserts into a pipe via a two-inch hot tap, avoiding the need to cut in a full bore mag. As Dan Hardin, Regional Sales Manager for McCrometer, explains in this Water Online Radio interview, it can then connect to any SCADA or radio system the utility might have to measure flow rate to within half a percent accuracy.

  • Reliable Flow Monitoring Of Primary And Secondary Sewage Treatment
    Reliable Flow Monitoring Of Primary And Secondary Sewage Treatment

    Primary and secondary sewage treatment are designed to improve the quality of wastewater. These processes reduce bacteria, suspended solids, biodegradable organics, and other materials to improve effluent quality.

  • Why Water Infrastructure Should Be The Priority
    Why Water Infrastructure Should Be The Priority

    This article is in support of the Imagine a Day Without Water campaign — a national online movement to raise awareness about the value of water and water infrastructure. See more articles on AMERICAN’s Imagine a Day Without Water home page.

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DRINKING WATER PRODUCTS

I-SO™ In-Situ Oxygenation System I-SO™ In-Situ Oxygenation System

What’s the best way to fight odors in the wastewater industry? Add a little oxygen. Adding Praxair’s pure oxygen to your existing process can raise the level of dissolved oxygen enough to reduce odors without further action. Even better, the use of a Praxair oxygen acetates treatment system will lower costs and help you meet your environmental goals. Our systems help you manage peak demand and increase capacity while reducing Volatile Organic Compound (VOC) emissions.

The SUEZ IDEAS Center The SUEZ IDEAS Center

The SUEZ IDEAS Center provides treatability, piloting and R&D services that comply with today’s ever-changing environmental regulations and anticipate the complex system challenges that await tomorrow’s industrial and municipal clients. SUEZ’ state-of-the-art laboratory is staffed by renowned research and development engineers and scientists who are equipped to analyze the composition of water and wastewater samples and develop the best technical, cost-effective solutions for SUEZ clients.

Powder Activated Carbon Powder Activated Carbon

Calgon Carbon brings more than 70 years of experience in producing powdered activated carbons (PAC) specifically engineered to meet the demands of individual industrial applications. Today, Calgon Carbon is still leading the way, offering an exceptional range of powdered activated carbons that help make pure water and clean air for a better world.

Buffered pH Control Buffered pH Control

It’s no easy task to run your water treatment facility as efficiently as possible while still meeting capacity demands and environmental regulations. But, at Praxair we can help. We have extensive experience in using carbon dioxide to reduce pH in alkaline water for the water and wastewater industry. Replacing mineral acids with CO2 for pH reduction offers many benefits. By no longer buying or storing chemicals that can do more harm than good, you are making your site safer while also reducing costs. This improved process can help you manage peak demand and capacity increases, increase plant flexibility, and lessen your impact on the environment. And when you’re supplied by one of the world's largest carbon dioxide suppliers, you can explore this alternative with confidence.

Ion Exchange Ion Exchange

Calgon Carbon’s ion exchange technology is designed to remove dissolved ionic compounds from water or other liquids. Calgon Carbon offers media, fixed bed and continuous systems for a variety of applications.

Schreiber Grit & Grease Removal System Schreiber Grit & Grease Removal System

Schreiber’s Grit & Grease Removal System consists of a rectangular concrete channel with two parallel chambers. The rectangular design provides efficient removal over a wide range of flows.

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WATER INDUSTRY FEATURES

  • ORP Sensors – Are They Really The Best Thing “Since Sliced Bread”?
    ORP Sensors – Are They Really The Best Thing “Since Sliced Bread”?

    There have been many publications lately that claim universal appeal of the ORP sensors and their applicability across the board. This concerns me, because the authors sometimes forget to mention some well-known practical limitations of the method, let alone the realities of water treatment applications potentially influencing the sensor performance.

  • How To Ensure Your Utility Complies With The LT2
    How To Ensure Your Utility Complies With The LT2

    The U.S. EPA’s Long Term 2 Enhanced Surface Water Treatment Rule (LT2) was adopted in 2006 to modify the Safe Drinking Water Act and more tightly control the spread of Cryptosporidium, a microorganism that can cause gastrointestinal infection if ingested. Since its inception, the rule has posed a treatment challenge to utilities that are susceptible to the tiny contaminant. But which utilities are at risk? And how should they approach treatment?

  • What’s In Your Water?
    What’s In Your Water?

    When is the last time you took a moment to stop, and smell your water? A continuous supply of clean and safe drinking water is something that most people take for granted. We rarely go to the tap doubting that the water will be clean and safe. Recently, the general population and water supply professionals have become concerned about the safety and protection of our drinking water supplies.

  • Lessons Learned From Flint
    Lessons Learned From Flint

    We all hope that the Flint Water Crisis – where cost-cutting measures led to the drinking water supply to become severely tainted with lead – was an isolated incident. However, it is not impossible that a similar event could happen again, especially in a similarly  desperate city with limited financial resources. Here are a few key points that should be considered to avoid repeating such a tragedy.

  • Preparing For Algae Season
    Preparing For Algae Season

    For water treatment operators and utility officials, the summer months don’t just mean sunshine, pool parties, and barbecues. The season also brings the peak time for algal blooms, the toxic clouds formed in surface water thanks to increased nutrient contamination and rising temperatures. With rising instances of toxic algae around the country and increased regulations for eliminating it, utilities have had to keep pace.

  • Why California's Cannabis Industry Will Lead Water Innovation
    Why California's Cannabis Industry Will Lead Water Innovation

    For years, I’ve been standing on my deck in San Francisco, looking south to Silicon Valley for innovation in water efficiency. But I’m starting to realize that I might have been gazing in the wrong direction. Maybe I need to turn around and look north, over the spires of the Golden Gate Bridge, toward the Emerald Triangle in Humboldt, Mendocino and Trinity counties, the hotbed of California’s newly legalized commercial cannabis production.

  • Carbon Adsorption & Reactivation
    Carbon Adsorption & Reactivation

    Chemical, petrochemical, and oil-refining plants are process-intensive operations with regulatory requirements to protect the surrounding water and air from the effects of industrial pollution. These external demands are matched by equally compelling internal pressures to address product purification needs, find alternatives to utilizing costly fresh water in production processes, reduce the carbon footprint, and operate efficiently and profitably.

  • 5 Burning Questions On Uranium And Radium Removal
    5 Burning Questions On Uranium And Radium Removal

    High levels of radionuclides (uranium/radium/etc.) in drinking water aren’t very common, but they are very dangerous. If you’ve long dealt with radionuclides, you’re familiar with the treatment requirements — but are you treating as cost effectively as possible?

  • Is Water Shortage The Next Big Short?
    Is Water Shortage The Next Big Short?

    At the end of The Big Short, a postscript stated that one of the story's protagonists, Dr. Michael Burry (played by Christian Bale), was now focused on investing in only one commodity: water. That got my attention.

  • The Benefits Of Continuous Monitoring Of Phosphate In Corrosion Control
    The Benefits Of Continuous Monitoring Of Phosphate In Corrosion Control

    When Flint Michigan discontinued purchasing water from the Detroit Water Authority and began using the Flint River as their raw water source they unfortunately did not consider the potential impact on lead and copper corrosion and the impact on the public.

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