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  • Water Scarcity
    week RWL Water installed a new system for turning wastewater into biogas despite space constraints More From Water Industry Features Insights Analysis DRINKING WATER PRODUCTS biottta Biotreatment Packaged Plants Groundwater is the primary water source for most communities in North America biottta leverages nature to offer an affordable and sustainable solution for wellhead treatment of inorganic and organic contaminants Magnetite Ballasted Treatment Simple Reliable And Proven The BioMag and CoMag Systems from Evoqua infuse magnetite into conventional biological and chemical floc making it heavier and dramatically improving settling Trough Guard Media Baffle The Leopold Trough Guard media baffle is a stainless steel assembly that is fastened onto both sides of wash water troughs to help prevent significant media loss during concurrent air water filter backwash Ultraviolet Disinfection ETS UV Broad Range of Applications Our ETS UV disinfection systems are used within the municipal industrial and recreational water treatment markets We foster a continual awareness of the treatment challenges faced within these markets and continually study innovative ways to revolutionize our engineering design Capital Controls Series 480 Vacuum Gas Feeders The Capital Controls Series 480 all vacuum gas feeder is designed for direct mounting to a 150 pound gas cylinder or ton container It is a basic alternative for those applications requiring a chlorine feed rate of 250 PPD 5 kg h or less The gas feed rate is controlled under sonic flow conditions eliminating the need for an auxiliary differential pressure regulators Corrosion Resistant Dewatering Pumps Flygt 2700 Series Salt water sludge and slurry corrosive and abrasive liquids and effluent with unpredictably high or low pH values These are tough water transport challenges that require tough pumps The Flygt 2700 series from Xylem are rugged stainless steel submersible dewatering pumps that handle tough drainage jobs and sludge removal with ease More From Drinking Water Products Newsletter Signup SIGN ME UP LATEST INSIGHTS ON WATER SCARCITY Leading The Re Charge How The SFPUC Is Protecting San Francisco Bay Area Groundwater Saving Texas Water Through Smart Energy Choices In 2016 2015 proved to be another weird weather year around the country especially for Texas 80 degrees and dry in Austin on Christmas Day spring wildflowers in bloom and kids playing outside in shorts a surprise ending to a wild ride of drought followed by devastating floods followed by drought and then more floods Forecasting The Top 5 Water Trends In 2016 As the dawn of 2016 emerges and we look forward to the year ahead it s instructive to engage in a little prognostication Water Data Smackdown Meet The Top 10 Innovators Imagine H2O recently announced the 10 finalists from more than 90 worldwide entrants to its Water Data Challenge Here s a brief overview of each company and what they offer Texas Homeowners Beware 5 Things To Know About Groundwater Conservation Districts House Bill 1221 recently signed into Texas law requires sellers of residential real estate to disclose whether any part of a property is in a groundwater conservation district GCD

    Original URL path: http://www.wateronline.com/solution/water-scarcity (2016-02-14)
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  • Water Reuse
    effective and the fastest growing disinfection technology for wastewater are now available for primary disinfection of municipal drinking water True Simultaneous Nitrification Denitrification Biological Treatment The TrueSND biological treatment process from Evoqua is a well established true simultaneous nitrification denitrification technology The process achieves nutrient and BOD treatment limits using less power in a smaller footprint when compared to more conventional alternatives It can be applied in both new plants and retrofits and it can easily resolve high peak and storm flow challenges Evoqua has over 800 installations and offers three systems that fit specific plant needs and capacities Orbal multichannel oxidation ditch systems VLR systems and VertiCel wastewater treatment systems Evoqua also offers SmartBNR process controls which optimize energy efficiency and plant operation TrueSND can be applied for nutrient removal TN and TP limits BOD removal only 30 30 effluent new construction plant retrofits and upgrades and high peak and storm flows Evoqua can help create a solution that saves energy and space while meeting required effluent standards ClorTec On Site Sodium Hypochlorite Generation Systems High Output CT Series ClorTec CT systems easily control sodium hypochlorite production and provide a powerful disinfection method for any application CT systems meet requirements for 450 3 000 lb day 204 1 360 kg day chlorine equivalent Applications include potable water wastewater odor and corrosion control cooling towers oxidation and swimming pool disinfection Industrial Blower Packages Kaeser has been designing and manufacturing superior industrial machinery since 1919 With over 90 years of manufacturing experience we pride ourselves on upholding our traditions of quality and craftsmanship Our reputation for reliability energy efficiency and excellent service has helped us grow into a global leader in blower and compressed air technology Coriolis Mass Flowmeter CoriolisMaster FCB430 And FCB450 CoriolisMaster FCB400 series of compact Coriolis mass flowmeters feature low pressure drop high capacity intuitive ABB common display five modular I O s and HART communication Oxelia Oxidation Enhanced Biologically Active Filtration for Drinking Water In the battle with hard to treat contaminants drinking water just got a powerful new ally Leopold Oxelia oxidation enhanced biologically active filtration system MicroDPD On Line Colorimeter Chlorine Analyzer The MicroDPD analyzer uses proven DPD colorimetric technology for monitoring chlorine in both municipal and industrial applications The instrument can measure free or total chlorine in drinking water wastewater and seawater Get Rapid Reliable Settling with the CoMag System s New Package Plants The CoMag System settles floc up to 30 times faster than conventional flocculation treatments enabling plants to increase capacity and clarifier performance It helps meet tighter regulations within existing tankage and smaller treatment volumes than alternative technologies allowing facilities to reduce plant investment costs for upgrades Chemical Processing Industry Veolia provides the chemical processing industry with a variety of water and wastewater treatment systems and technologies Complete water cycle from the production of process water to wastewater treatment water recycling and reuse premium chemical production odor control and residuals management Ozone Generation System In order to generate ozone efficiently using

    Original URL path: http://www.wateronline.com/solution/water-reuse (2016-02-14)
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  • Latest news, insights, and discussion on US and global drinking water regulations.
    Omega The Omega Belt Filter Press is designed for continuous mechanical dewatering of municipal and industrial sludge Omega BFP s smart designs offer user friendly operation optimum space efficiency and high operational efficiency ratios SANILEC Seawater Electrochlorination Systems For more than 35 years De Nora Water Technologies has offered seawater electrochlorination systems to economically and safely produce a powerful biocide and disinfecting agent for marine offshore and industrial applications De Nora Water Technologies is the world leader in the supply of equipment for seawater electrochlorination with more than 400 installations in 60 countries producing more than 1 3 million kilograms per day of sodium hypochlorite from seawater and representing more than 65 percent of the world capacity for this type of technology Recordall Turbo Series Meters Recordall Turbo Series Meters from Badger Meter are the smart choice for larger facilities including hotels apartment buildings commercial and industrial buildings manufacturing and processing plants irrigation centers and refining operations The no nonsense performance of this meter will help reduce your day to day maintenance and replacement costs while capturing every billable penny through greater accuracy and efficiency Swan Service Offerings Swan Service is a highly skilled team dedicated to exceed your needs for start up maintenance service reports and quality assurance with your on line instrumentation Industrial Blower Packages Kaeser has been designing and manufacturing superior industrial machinery since 1919 With over 90 years of manufacturing experience we pride ourselves on upholding our traditions of quality and craftsmanship Our reputation for reliability energy efficiency and excellent service has helped us grow into a global leader in blower and compressed air technology more Newsletter Signup SIGN ME UP VIEWS ON THE LATEST REGS DOE Sets New Rule For Pump Efficiency Cool Tool The Drinking Water Treatability Database Name a contaminant any contaminant and chances are that the U S EPA s new reference tool has you covered or at least soon will The recently revamped Drinking Water Treatability Database is set to include more than 200 contaminants with detailed information on what they are where they come from and how to get rid of them Lead and Copper Rule Reboot Flint s Failures Prompt Revisions The federal Lead and Copper Rule LCR is destined for changes attributable to hard times in Flint MI and the agreement from an EPA advisory council that lessons must be learned from the latest crisis Carrying Out The EPA s Long Term 2 Enhanced Surface Water Treatment Rule For nearly a decade public utilities that draw from surface waters have been contending with a developing regulation that is emblematic of the U S EPA and the systems under its charge Arsenic Update Top Technologies Revealed The federal regulation for arsenic has been in place since 2002 and yet many utilities remain noncompliant The culprit isn t treatment capability but cost It happens that the most popular treatment technique is also quite expensive but it doesn t have to be Prepare To Pump Up Efficiency The U S Department

    Original URL path: http://www.wateronline.com/topic/drinking-water-regulations (2016-02-14)
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  • Wastewater Innovations and Industry Solutions | Wastewater Industry News, Opinion, Whitepapers, Case Studies, and Products for the wastewater industry
    control How One Wastewater Treatment Plant Saved Time And Money Measuring Turbidity And TSS The wastewater treatment plant of a major corporation is designed for a population capacity of 6 million people and is considered a very large wastewater treatment plant Determination Of Hexanal In Foods Utilizing Dynamic Headspace Hexanal is one of many well documented aromatic components that contribute to flavor and aroma in common consumer food products containing omega 6 fatty acids Hexanal content is also used to measure the oxidative status of foods rich in omega 6 fatty acids Application Note Preliminary Performance Study On An On Line TOC Analyzer In Pharmaceutical Applications Total Organic Carbon TOC analysis is an effective technique for detecting and measuring the presence of organic contaminants in waters used throughout industrial processes municipal water uses and for determining residual concentrations of organic material on the surfaces of equipment used in the manufacture of active pharmaceutical ingredients By Jeffrey Lane Steve Skalski and Gary Engelhart OI Analytical Pipe Repair On A Budget A new pipe repair solution promises to save time and money while also being sustainable long lasting fully scalable and safe for workers Application Note Simultaneous Determination Of Total Bound Nitrogen TNb And Total Organic Carbon TOC In Aqueous Samples Total bound nitrogen TN b consists of dissolved ammonia nitrates nitrites amines and other organic nitrogen containing compounds TN b measurements represent an alternative to Total Kjeldahl Nitrogen TKN analysis for rapid screening of industrial wastewater drinking water agricultural run off and surface waters By OI Analytical 5 Analysis href doc bringing efficiency and new confidence to 0001 Bringing Efficiency And New Confidence To BOD 5 Analysis Biochemical Oxygen Demand BOD analysis is the test everyone loves to hate and for compelling reasons By Bob Dabkowski Hach Company Disinfection And Emerging Contaminant Removal With HyDOZ In the summer of 2012 BlueInGreen partnered with a facility in Arkansas to study disinfection of wastewater and removal of emerging contaminants of concern ECC by utilizing dissolved ozone The plant has a firm capacity of 12 MGD and includes primary clarification activated sludge secondary clarification and sand filtration prior to the existing UV system Orion DUAL STAR Quick Start Note Nitrate In Water Wastewater The Thermo Scientific Orion DUAL STAR meter shows the results of both input channels simultaneously Application Note Small Team Saves Big Hassles With The Professional Plus Multiparameter Instrument In the past Shinkle and her colleagues carried separate YSI meters for pH and DO she notes Now they use the YSI Professional Plus handheld multiparameter instrument which allows them to measure pH DO and temperature with one quick reliable instrument By YSI More Wastewater Application Notes WASTEWATER PRODUCTS Biolac System An innovative aeration process for biological treatment The Biolac Wastewater Treatment System uses low loaded activated sludge technology high efficiency moving aeration chains that suspend submerged fine bubble diffusers and a simple basin construction Level TROLL 500 Instruments For confidence in all applications including saltwater choose the titanium Level TROLL 500 instrument

    Original URL path: http://www.wateronline.com/solution/wastewater (2016-02-14)
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  • Wastewater Treatment solutions, technologies, and products. Wastewater Treatment news, insights, and innovations.
    considered a very large wastewater treatment plant Determination Of Hexanal In Foods Utilizing Dynamic Headspace Hexanal is one of many well documented aromatic components that contribute to flavor and aroma in common consumer food products containing omega 6 fatty acids Hexanal content is also used to measure the oxidative status of foods rich in omega 6 fatty acids Application Note Preliminary Performance Study On An On Line TOC Analyzer In Pharmaceutical Applications Total Organic Carbon TOC analysis is an effective technique for detecting and measuring the presence of organic contaminants in waters used throughout industrial processes municipal water uses and for determining residual concentrations of organic material on the surfaces of equipment used in the manufacture of active pharmaceutical ingredients By Jeffrey Lane Steve Skalski and Gary Engelhart OI Analytical Application Note Simultaneous Determination Of Total Bound Nitrogen TNb And Total Organic Carbon TOC In Aqueous Samples Total bound nitrogen TN b consists of dissolved ammonia nitrates nitrites amines and other organic nitrogen containing compounds TN b measurements represent an alternative to Total Kjeldahl Nitrogen TKN analysis for rapid screening of industrial wastewater drinking water agricultural run off and surface waters By OI Analytical 5 Analysis href doc bringing efficiency and new confidence to 0001 Bringing Efficiency And New Confidence To BOD 5 Analysis Biochemical Oxygen Demand BOD analysis is the test everyone loves to hate and for compelling reasons By Bob Dabkowski Hach Company Disinfection And Emerging Contaminant Removal With HyDOZ In the summer of 2012 BlueInGreen partnered with a facility in Arkansas to study disinfection of wastewater and removal of emerging contaminants of concern ECC by utilizing dissolved ozone The plant has a firm capacity of 12 MGD and includes primary clarification activated sludge secondary clarification and sand filtration prior to the existing UV system Orion DUAL STAR Quick Start Note Nitrate In Water Wastewater The Thermo Scientific Orion DUAL STAR meter shows the results of both input channels simultaneously Application Note Small Team Saves Big Hassles With The Professional Plus Multiparameter Instrument In the past Shinkle and her colleagues carried separate YSI meters for pH and DO she notes Now they use the YSI Professional Plus handheld multiparameter instrument which allows them to measure pH DO and temperature with one quick reliable instrument By YSI NEOSEP Membrane Bioreactor System Simplifies Fundamental Necessities Of MBR The NEOSEP MBR system features Kruger s uniquely designed K 120C and K 240C flat sheet membrane modules The modules offer several innovative design features that enhance ease of installation operation and maintenance This includes an integrated central lifting eye offering an incredibly well balanced module that makes installation and retrieval a simple and stress free process More Wastewater Treatment Application Notes WASTEWATER TREATMENT PRODUCTS Biolac System An innovative aeration process for biological treatment The Biolac Wastewater Treatment System uses low loaded activated sludge technology high efficiency moving aeration chains that suspend submerged fine bubble diffusers and a simple basin construction The Flygt 2600 Series With more than 60 years experience supplying dewatering

    Original URL path: http://www.wateronline.com/solution/wastewater-treatment (2016-02-14)
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  • Wastewater - Aeration
    ff ilm Fixed Film Media The Aire O2 Bio ffilm fixed film media system offers a cost effective wastewater facility upgrade that increases plant capacity and performance providing year round nitrification BIO DENITRO Proven phased operation in a simpler package Argos Sequencing Batch Reactor SBR Gain greater process flexibility simplicity and capital equipment savings at your wastewater treatment plant with Aeration Industries new Argos Sequencing Batch Reactor Utilizing a uniquely engineered gear driven decanter and advanced Aire O2 Triton process aerator mixer this SBR system is ideal for industrial and municipal wastewater treatment facilities looking for a user friendly energy efficient solution sup SS PW Aerator for Drink Water Applications class img responsive mobile hide Aqua Jet SS PW Aerator for Drink Water Applications Aqua Jet aerators are installed in a wide variety of wastewater treatment schemes including activated sludge systems such as SBRs MSBRs and extended aeration as well as aerobic digesters sludge holding and equalization basins It is also UL approved for TTHM stripping in potable water applications Fine Bubble Ceramic Disc Aeration For Activated Sludge Treatment Fine bubble membrane disc aeration has been significantly improved by the group of Aquarius engineers who bring decades of aeration experience to the market Diffuser Cleaning Maintenance As part of the TotalCare offering Xylem has developed a portable liquid cleaning process that is executable for both membrane and ceramic diffusers within Sanitaire and competitor installations The major advantage of Xylem s new system is that it runs while the diffusers are in operation there is no longer any need to drain basins or remove system components More Products Services WASTEWATER AERATION BLOWERS PODCASTS Energy Efficiency Boosted By Replacing Controls Not Blowers At the wastewater treatment facility the biggest energy consumer is almost always the multistage aeration blowers Replacing these blowers with high speed turbo blowers can save energy but the short term cost to replace the existing blowers reroute pipe and set new foundations can make the change a hard sell Reduce Costs With Energy And Equipment Savings For more than 60 years Philadelphia Mixing Solutions Limited has been providing customers with a full range of globally proven in tank mixing solutions Instrumentation In The New Era Measuring dissolved oxygen DO in the aeration process has gone from a helpful if vague step for information gathering to a precise imperative for increased efficiency and reduced costs The Right Technology To Fit Your Needs Aerzen supplies blowers for industrial and for wastewater treatment Tom McCurdy Regional Sales Manager at Aerzen told Water Online radio in an interview that his company is unique in that they have the ability to help customers pick the right technology for the application without bias because they have multiple technologies available They will work with the customer within what they need in terms of maximum and minimum flows pressure swings on off cycles etc and will help guide a customer towards the right technology More Aeration Blowers Podcasts Newsletter Signup SIGN ME UP WASTEWATER AERATION VIDEOS LAGOON

    Original URL path: http://www.wateronline.com/solution/wastewater-aeration (2016-02-14)
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  • Wastewater Collection Systems
    The Coeur D Alene ID wastewater treatment plant was having continual problems with two sludge macerators in part because of the durability of the macerator Headworks Bar Screen Walks The Talk At Amherst NY No Spares Consumed In 13 Straight Years The Amherst Water Pollution Control Facility WPCF is located just off of Tonawanda Creek Road in the Town of Amherst and is less than twenty miles from beautiful Niagara Falls 10K Muffin Monster Takes Over When Macerators Can t Cut It The Cibolo Creek Municipal Authority CCMA provides regional wastewater services for the area northeast of San Antonio Texas and serves the surrounding communities Upgrade Of Channel Monster Cuts Wipes Problem And 78k From Electrical Bill Keeping up with both the water needs and sewage disposal of the Santa Margarita Water District has come with significant challenges particularly due to both the increase in influent and change in the makeup and durability of the sewage running through the district s reclaimed water facility Five Years Of Post Aeration At A Wastewater Treatment Plant To protect the environment wastewater treatment facilities across the country are required to deliver dissolved oxygen DO into the treated effluent with most DO permits ranging from 2 to 10 mg L An Environmental Impact Study On The Manufacture Production And Transport Of Onsite Wastewater Treatment Systems A comparison of conventional and recycled thermoplastic systems AMERICAN s Versatility Shines In Rocky Terrain Murfreesboro Tennessee is the fastest growing city in Tennessee and one of the fastest growing cities in the United States with its population more than doubling since 2000 Headworks Bar Screen Buy Well Buy Once N Technology Impeller Pumps Eliminate FOG Buildup At Resort And Casino More Collection Systems White Papers Case Studies WASTEWATER COLLECTION SYSTEMS PRODUCTS Alkagen Solution Odor and Corrosion Control Alkagen Solution is a fast acting pH shift technology that effectively controls odors and corrosion in wastewater systems This unique proven product is environmentally safe and uses a combination of alkaline and nitrate technologies to remove and prevent hydrogen sulfide Alkagen solution also reduces the impact of fats oils and grease FOG in the system while providing a beneficial alkaline supplement for the treatment plant Dissolved Air Flotation DAF Headworks has designed and manufactured DAFs Dissolved Air Flotation for many years for the cruise ship industry where the primary goal is always to operate on a small footprint As cruise ships can t simply call a plumber when there is a problem reliability of the equipment is paramount as well It was therefore only a natural progression for us to expand the line into land based applications In combination with our MBBR IFAS solutions Headworks DAFs provide a super compact complete core treatment system RollsAIR Extended Aeration Systems RollsAIR RollsAIR HS STP Offering versatility and consistent high performance for multi family residential and large commercial properties The RollsAIR and the RollsAIR HS STP offer a cost effective method to treat larger flows for a multitude of applications Sludge Sucker The Sludge

    Original URL path: http://www.wateronline.com/solution/collection-systems (2016-02-14)
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  • Wastewater Contaminant Removal
    measure free or total chlorine in drinking water wastewater and seawater Capital Controls Series 1041A Automatic Switchover The Automatic Switchover system Series 1041 provides safe reliable switching between two gas pressure or vacuum or two liquid pressure or level sources assuring an uninterrupted supply of chemical to the application Automation of all functions switchover system initialization configuration lamp test and safety functions is done with an internal programmable logic controller for operational flexibility enhanced reliability and ease of use If needed local manual override is conveniently available for operator control to maintain continuous operation Capital Controls CHLOR A VAC Series 1520 Chemical Industion Unit The Series 1520 CHLOR A VAC affords high efficiency addition and mixing of gases and liquid chemicals resulting in substantial chemical cost savings Capital Controls CHLOR A VAC Series 1420 Chemical Industion Unit The Series 1420 CHLOR A VAC affords high efficiency addition and mixing of gases and liquid chemicals resulting in substantial chemical cost savings Capital Controls Gas Feeder Series WM4000 Capital Controls Series WM4000 gas feeders are wall cabinet mounted vacuum operated and designed to conveniently house a combination of gas feed equipment The fibreglass cabinets enclose the gas flow control components Capital Controls Advance Gas Feeders Series FX4000 Capital Controls new and improved Series FX4000 gas feeders are floor cabinet mounted vacuum operated and designed to conveniently house a combination of gas feed equipment and controls The cabinets enclose the gas flow control components and are constructed of ABS with a textured easily maintained finish ClorTec On Site Sodium Hypochlorite Generation Systems Skid Mounted Midsize De Nora Water Technologies offers the ClorTec On site Hypochlorite Generating Systems that easily produce 0 8 sodium hypochlorite by combining three common consumables salt water and electricity to provide a powerful disinfection method for any application food and beverage potable water wastewater odor and corrosion control cooling towers oxidation and swimming pool disinfection More Wastewater Contaminant Removal Products WASTEWATER CONTAMINANT REMOVAL PODCASTS Water Reuse Becomes Builders Selling Point One way to think about offsetting water rate increases is to reuse the water being consumed For example instead of paying 100 a quarter and using the water flowing out of faucets just once what if you as a homeowner could treat that wastewater on site and reuse it to irrigate the lawn wash the car or flush the toilets Fuzzy Filter Uses Compression In Advanced Primary Treatment Advanced primary treatment reduces or eliminates the solids load or organic carbon out of the waste stream By doing so a wastewater plant can decrease aeration power and avoid the need to expand its treatment basin size The removed solids can also be moved to a digester to produce energy Benefits Of Walnut Shell Backwashable Media Filters Filtra Systems Company developed the walnut shell filter about 40 years ago One of the attractions of walnut shell is how well it can handle oil When oil mixes together with sand it essentially becomes asphalt With walnut shell the oil is coalesced and

    Original URL path: http://www.wateronline.com/solution/wastewater-contaminant-removal (2016-02-14)
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