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H2O Innovation lands San Jose WTP ultrafiltration contract

A 30 MGD (113,562 m³/d) hollow-fiber ultrafiltration (UF) membrane water treatment system in California is one of three new contracts totaling Can$ 8.8 million (US$ 8.1 million) announced on 21 May 2014 by H2O Innovation.

The Orange County Groundwater Replacement System

Go-ahead for 113,500 m³/d Orange County GWRS expansion

Orange County's world-renowned membrane-based Groundwater Replenishment System (GWRS) in California is to be expanded by another 30 MGD (113,500 m³/d) following approval by the board of the Orange County Water District (OCWD) on 30 March 2011.

District backs out of California's GRIP water-reuse project

One of the three main partners in a US$ 210 million indirect potable water-reuse scheme in California's San Gabriel Valley has walked away from the project.

San Francisco's Golden Gate Park

San Francisco plans wastewater reuse plant in city park

San Francisco's Public Utilities (SFPUC) unveiled plans on 7 September 2010 for its proposed Westside Recycled Water Project, part of its Water System Improvement Program.

Texas wastewater-reuse plant could be first of three

The Colorado River Municipal Water District (CRMWD) in Texas, USA, is anticipating the construction phase early in 2011 of its first regional water reclamation plant, which will be membrane-based and located in Big Spring.

Treatment chemicals annual demand rise to top 3%

Demand for water treatment chemicals in the US will rise 3.2% a year to US$ 7.3 billion by 2019, according to a report by market researcher, ReportLinker.

Siemens wins OC membrane system contract

A hollow-fiber membrane pretreatment system is to be supplied to Orange County's Groundwater Replenishment (GWR) system expansion under a US$ 14 million contract won by Siemens in California, USA.

CDM to build US$ 86 million Monterey desalination plant

California American Water (Cal Am) has selected CDM Constructors Inc to design and build the desalination facility proposed as part of its US$ 320 million Monterey Peninsula Water Supply Project.

Andrews promoted to lead Nitto global membrane division

Japan's Nitto Group has promoted Brett Andrews to be CEO of Hydranautics and managing director of the Global Membrane Division, effective 1 October 2013.

Woongjin backs Californian FO membrane‑maker

Korean membrane company Woongjin Chemical Company has signed an agreement with California startup Porifera Inc providing investment for the Silicon Valley company to develop, manufacture and commercialize forward osmosis (FO) membranes at high volume.

SWMOA announces dates for 2013-14

The Southwest Membrane Operator Association (SWMOA) has announced additional workshop dates for desalination and water / wastewater treatment membrane operators for 2013 and the date and venue for its 2014 annual symposium.

Toray expands California membrane manufacturing site

Desalination membrane manufacturer Toray Membrane USA Inc has bought a third building located adjacent to its existing two-building manufacturing facility in Poway, California, USA.

Details released for September SWMOA courses

Details have been released by the Southwest Membrane Operator Association (SWMOA) for its two California membrane-plant operator training courses in September 2012.

SWMOA seeks papers for 2013 San Diego symposium

The Southwest Membrane Operator Association (SWMOA) has made a call for papers for its 2013 Annual Symposium in San Diego, California, on 22-24 April 2013.

Two SWMOA workshops for California in September

The South West Membrane Operators Association is to hold two workshops in California in September 2012.

AMTA receives US$ 150,000 from ADC dissolution

The American Membrane Technology Association (AMTA) revealed on 28 February 2012 how it was going to use the US$ 151,000 donated to it by the Affordable Desalination Consortium (ADC) on its dissolution.

SWMOA chooses San Diego for 2013 symposium

San Diego, California, has been chosen by the Southwest Membrane Operators Association SWMOA) for its Annual Symposium in 2013.

Details of AMTA/SWMOA joint workshop published

A brochure is now available on the American Membrane Technology Association (AMTA) website for the joint AMTA/Southwest Membrane Operator Assocation technology transfer workshop in Sacramento, California, on 27-29 September 2011.

New CEO appointed for Nitto Denko/Hydranautics

Desalination membrane manufacturer Nitto Denko/Hydranautics has appointed Yasushi Nakahira as general manager and CEO of its Global Membranes Division based in Oceanside, California, USA.

AMTA/SWMOA joint workshop program available

The American Membrane Technology Association (AMTA) has published the program for its joint technology transfer workshop with the Southwest Membrane Operator Association, which is being held on 15‑17 July 2014 in Newport Beach, California.

LG sees NanoH2O takeover as "new growth engine"

LG Chem, part of Korea's LG electronics group, is proposing a takeover of desalination membrane maker NanoH2O for US$ 200 million, according to a filing made to the Korea Exchange on 14 March 2014.

AMTA lists tech transfer and AWWA events

The American Membrane Technology Association (AMTA) has fixed dates for technology-transfer workshops this year including a joint event with the South West Membrane Operators Association (SWMOA),

Visalia wastewater upgrade will be largest MBR in California

The City of Visalia, USA, is upgrading its wastewater treatment plant with membrane bioreactor (MBR) technology and will be the largest MBR plant in California when it enters service in 2013.

Three key personnel join ROPV

Desalination membrane pressure-vessel manufacturer ROPV has added three key personnel to support and meet its international customer needs.

Arisawa acquisition of Bekaert Composites complete

Arisawa Manufacturing, located in Joetsu, Japan, announced on 6 January 2011 the completion of its acquisition of Bekaert Progressive Composites, the membrane pressure-vessel business of NV Bekaert SA of Belgium.

NanoH2O appoints Markovich as CFO

California-based desalination membrane manufacturer NanoH2O Inc announced on 12 January 2011 the appointment of semiconductor and cleantech veteran John Markovich as chief financial officer.

Brochure available for SWMOA's Sonoma symposium

A brochure for the Annual Symposium of the Southwest Membrane Operator Association (SWMOA) with a complete program and registration details is now available from the association.

Water Planet to use 3M polymer in membrane manufacture

Water Planet Engineering (WPE), a spinoff company from the University of California, Los Angeles (UCLA), has entered into a joint development agreement with global company 3M to explore commercial production of a new polymer material with widespread industrial application.

New appointments for D&WR Editorial Board members

Two members of the Editorial Board of Desalination & Water Reuse have taken up new appointments.

MemPulse MBR equipment with air scouring technology significantly reduces energy consumption.

Modesto water quality project gets Siemens MBR equipment

Equipment for a 12.6 MGD (47,700 m³/d) membrane bioreactor (MBR) system is to be supplied to City of Modesto, California, USA, by Siemens Water Technologies for the Jennings Road Water Quality Control Facility.

New hybrid membranes chosen for Victor Valley MBRs

The Victor Valley Wastewater Reclamation Authority (VVWRA), on the edge of the Mojave desert in California, has selected FibrePlate™ hybrid-membrane™ technology manufactured by Fibracast Inc for two sub-regional membrane bioreactor (MBR) facilities.

Biwater wins Pt Hueneme desalination contract

Biwater AEWT Inc announced on 30 September 2009 that it had been awarded a contract to design and supply a membrane desalination system for the City of Port Hueneme in California, USA. The new system will deliver a total of 1 MGD (3,785 m³/d) of high-quality drinking-water when completed.

Hydranautics commits to Climate Registry

Hydranautics/Nitto Denko of California, USA, has become the first US-based desalination membrane manufacturer to join the Climate Registry and commit itself to reporting greenhouse gas (GHG) emissions.

PWT acquired by H2O Innovation

Canadian water-treatment systems manufacturer H2O Innovation Inc announced on 28 May 2009 the acquisition of substantially all of the assets of Professional Water Technologies (PWT) in an arms' length transaction involving H2O subsidiary Membrane Systems Inc.

Forward-osmosis patent filed by QuantumSphere

Another forward-osmosis process has taken a step forward. QuantumSphere Inc filed for a US patent on 14 January 2009 for its water purification process, which, it claims, serves as a more energy-efficient alternative to desalination methods now commonly used.

Furukawa and Glater enter AMTA Hall of Fame

Two very popular admissions to the American Membrane Technology's Hall of Fame were announced at the association's 2009 conference and exhibition in Austin, Texas, on 15 July 2009.

Reverse osmosis to drive US membrane demand to $6.2 billion in 2018

Water and wastewater industry demand for membranes will drive a 7.9%-a-year increase in US demand to reach US$ 6.2 billion by 2018 with reverse osmosis membranes surging 8.6% a year according to report by market research firm, The Freedonia Group.

AMTA schedules workshops up to 2016 conference

The American Membrane Technology Association (AMTA) has published a list of workshops and conferences up to and including its 2016 Membrane Technology Conference, which will be held with the American Water Works Association (AWWA) in San Antonio, Texas, on 1‑5 February 2016.

Desalination consortium to pass resources on to AMTA

The Affordable Desalination Consortium (ADC), which is wrapping up its program of work this year, is to transfer the resources left after its closure to the American Membrane Technology Association (AMTA).

Pflugerville location for SCMA membrane workshop

An introduction to the use of membrane technology in water and wastewater treatment is being offered in a Texas workshop being held by the South Central Membrane Association (SCMA) on 9 February 2012.

SCMA annual conference set for San Antonio

The 7th Annual Conference of the South Central Membrane Association (SCMA), an affiliate of the American Membrane Technology Association, is to be held in San Antonio, Texas, on 22‑24 August 2012.

Registration open for AMTA/AWWA membrane conference

Registration has been opened and new sessions added to the programme for the 2013 Membrane Technology Conference & Exposition in San Antonio, Texas, on 25-28 February 2013.

SCMA launching membrane operator certification

The South Central Membrane Association (SCMA) is kicking off a membrane operators certification program in January 2013 featuring the first of four modules being developed by the Southeast Desalting Association (SEDA) with SCMA and other affiliates of the American Membrane Technology Association (AMTA).

Nearly 200 abstracts received for AMTA/AWWA conference

The American Membrane Technology Association (AMTA) says that 193 abstracts have been received for its joint conference next year with the American Water Works Association (AWWA) in San Antonio, Texas.

Texas treatment company spins off frac water firm

A company called Green Hydro LLC has been spun off by Texas-based Advanced Hydro Inc to use desalination to address increasing demand for water use in hydraulic fracturing.

SCMA and AMTA arrange joint workshop in Texas

The South Central Membrane Association and the American Membrane Technology Association have arranged a joint technology transfer workshop for the end of September 2013.

Four workshops to precede AMTA / AWWA conference

There are now four preconference workshops prior to the Membrane Technology Conference & Exposition being held by the American Membrane Technology Association (AMTA) and the American Water Works Association (AWWA) in San Antonio, Texas, at the end of February 2013.

STW delivers well water desalination in Texas

Texas-based STW Resources Holding Corp announced on 22 January 2013 that it has delivered a proprietary water desalination facility to convert 700,000 GPD (2,650 m³/d) of brackish well water into rain-equivalent water for the maintenance of greens and fairways at the Ranchland Hills Golf Club in Midland.

Agnihotri elected to board of ThermoEnergy Corp

Dr Dileep Agnihotri, the CEO and president of Advanced Hydro Inc, a company set up to commercialise a novel antifouling membrane coating technology at the University of Texas - Austin, has joined the board of ThermoEnergy Corp, a Massachusetts-based company engaged in development and sales of municipal and industrial wastewater-recovery and clean power-generation technologies.

SCMA conference has an eye to the weather

The contribution that membrane desalination and water treatment can make to combating the extreme weather conditions prevalent in the southern United States will provide a focus for the 2013 Annual Conference of the South Central Membrane Association (SCMA).

New San Francisco wastewater reuse project relocated

San Francisco's Westside Recycled Water Project, which will reuse up to 4 MGD (15,140 m³/d) of secondary effluent, will no longer be built in the city's historic Golden Gate Park.

Santa Clara votes for advanced wastewater reuse plant

The directors of the Santa Clara Valley Water District in California, USA, approved two agreements with the City of San Jose on 23 February 2010 to build a new advanced water treatment facility involving microfiltration, reverse osmosis and ultraviolet disinfection.

Biwater bags California reuse contract

UK water technology group Biwater has been awarded a contract to design, supply and commission all process, mechanical, electrical and control components for a planned wastewater reuse demonstration project in California, USA.

IDA World Congress in California

A pivotal event in the global desalination and water reuse sector will be held at the US industry's epicentre amid an historic drought when the 2015 IDA World Congress on Desalination and Water Reuse convenes in San Diego, California at the end of August 2015. The "location, theme and timing could not be more appropriate," said IDA secretary general, Patricia A Burke.

Parsons selected for California water-reuse expansion

California's West Basin Water District has awarded its largest ever water-reuse contract to Pasadena-based Parsons Corporation on a design-build basis.

San Diego IPR demo open to public tours

The public can now tour the City of San Diego's Water Purification Demonstration Project, which is evaluating the feasibility of using advanced treatment technology to produce water that can be sent to San Vicente Reservoir and later distributed as potable water.

MBR at heart of innovative wastewater reuse project

An innovative wastewater treatment/water reuse project was opened for the City of Clovis, California, USA, on 19 March 2010, featuring membrane bioreactor (MBR) technology, ultraviolet (UV) disinfection and a patented sludge-reduction system

Xylem to distribute GE membrane filtration products

Xylem Inc, the ITT water technology spin-off officially launched on 1 November 2011, has signed up to be GE's distribution partner into the public utilities market for its advanced membrane filtration products.

H2O Innovation lands three water/wastewater contracts

H2O Innovation Inc announced on 14 January 2014 recent contracts totalling Can$ 6.5 million (UA$ 5.93 million) in Western Canada's energy sector.

New membrane and desalination leaders in CH2M Hill changes

A number of leadership changes to the top water team of US engineer CH2M Hill were announced on 5 April 2012, including new leaders for membrane and desalination technology.

Global membrane market growth nears 11%

The global membrane separation market is heading to top US$ 39 billion in 2019, at a compound annual growth rate (CAGR) of 10.8% over the period according to a recent report published by market analyst, Persistence Market Research.

Carollo selected for Texas DPR health check

Carollo Engineers has been selected by the Texas Water Development Board to carry out detailed public health analysis of the first direct potable water reuse (DPR) facility in the USA.

Mehul Patel

AMTA elects Patel as president for 2012/13

Mehul Patel of the Orange County Water District was elected president of the American Membrane Technology Association (AMTA) for 2012/13 at the association's board meeting in Fairfax, Virginia, on 18 July 2012.

Evoqua bags municipal deals worth US$ 20 million

Water treatment firm, Evoqua, has won contracts worth more than US$ 20 million supplying its Memcor microfiltration and ultrafiltration product line to six US and Canadian municipalities. The deals were for filtration, water reuse, drinking water treatment, and reverse-osmosis pre-treatment applications.

AWWA hosting low-pressure membrane webcast

Implementing Low-Pressure Membrane Plants - The Utility Perspective is the title of a webcast to be hosted by the American Water Works Association next Wednesday, 11 August 2010. The webcast will review critical steps in membrane plant design, pre-procurement and construction.

Saudi deal gives Toray fourth membrane‑making base

A new joint venture to sell desalination and water treatment membranes in the Middle East has been set up between Toray Industries of Japan and Abunayyan Holding, headquartered in Riyadh, Saudi Arabia.

Hydranautics wins Adelaide membrane contract

Desalination membranes for the Adelaide desalination plant, located at Port Stanvac in South Australia, are to be supplied by Nitto Denko/Denko for both the first and second phases.

Membrane 'summit' will precede AMTA conference

The 2nd Osmosis Membrane Summit will precede this year's annual conference of the American Membrane Technology Association (AMTA) in San Diego.

Opening of Woongjin's new American HQ.

Woongjin opens all-Americas headquarters and factory

A new American headquarters and membrane manufacturing facility was opened on 5 April 2011 in Anaheim, California, by Woongjin Chemical America Inc, manufacturer of CSM reverse-osmosis and nanofiltration membranes for desalination and water treatment.

Peter Waldron

Waldron takes up Toray Membrane post

Membrane veteran Peter Waldron took up his new position as business development manager for San Diego-based Toray Membrane USA on 28 March 2011, but he told D&WR that he's remaining in Massachusetts for the near future.

Rochem and APTwater announce merger

A merger was announced on 9 November 2011 between APTwater Inc of California, USA, and Rochem AG of Switzerland.

NanoH2O announces seawater membrane factory in China

Advanced desalination membrane-maker NanoH2O is to build a fully integrated manufacturing plant in Liyang, China, a city in the Yangtze River Delta, 250 km west of Shanghai.

SWMOA looking for Annual Symposium presenters

The Southwest Membrane Operator Association (SWMOA) is looking for presenters for its 2014 Annual Symposium to be held in Santa Rosa, CA in May.

Membranes to be featured in AWWA webcast

Three of the best presentations given at this year's American Water Works Association (AWWA) Membrane Technology Conference are to be featured in a "Best of Conference" webcast on 23 September 2009.

IDA scholarships for PhD students in US and Singapore

The International Desalination Association (IDA) has awarded its Channabasappa Memorial Scholarship for 2011 to Errol M Glenn of the USA and Sim Siang Tze Victor of Singapore.

NanoH2O confirms its acquisition by LG Chem

Desalination membrane manufacturer NanoH2O confirmed on 12 May 2014 the finalization of its sale to Korea's LG Chem on 30 April 2014.

Control contract as GWRS expansion breaks ground

KDC Systems has been awarded a contract to install and/or integrate process control systems for the expansion of the membrane-based Groundwater Replenishment System (GWRS) for Orange County Water District, which broke ground on 17 January 2012.

Oceanside looks to upgrade its RO plant

Oceanside, the Californian city that is home to major membrane manufacturer Hydranautics, is thinking about further desalination of brackish groundwater, if it can get federal funding for it.

Clairet promoted by H2O Innovation

Guillaume Clairet has been promoted by membrane water-treatment company H2O Innovation Inc to the newly created position of vice president, strategic business development.

Toray sets up Chinese manufacturing joint venture

An agreement was reached in late November 2008 between Toray Industries Inc and China Blue Star & BS group to establish a new joint company for water treatment in Beijing.

Former AWWA VP joins NeoTech UV company

The former general manager of Indio Water Authority in California, Debra Kaye, has been been appointed by NeoTech Aqua Solutions Inc, provider of UV disinfection systems, as vice-president of global municipal technologies.

New AMTA/AWWA convention set for Las Vegas in 2014

The American Membrane Technology Association (AMTA) has announced that it has reached an interim agreement with the American Water Works Association (AWWA) to renew their combined desalination and water treatment membrane event for 2014 in Las Vegas, Nevada.

Desalination "part of Reclamation's toolkit", AMTA told

Commissioner of the US Bureau of Reclamation Mike Connor believes "desalination has to be part of the toolkit" that the bureau uses to address the issue of shrinking water resources in the western United States.

Pilot tests for dopamine anti-fouling technology

Seed capital totalling US$ 500,000 for the development of a dopamine-based membrane anti-fouling technology has been raised by Advanced Hydro Inc (AIC), based in Austin, Texas, USA, the company announced on 6 January 2009.

Aquaporin eyes commercial membrane sales in 2013

Danish membrane treatment startup Aquaporin A/S is preparing for commercial sales of its Aquaporin Inside™ membranes by the end of 2013.

Desalination featured on redesigned SAWS website

San Antonio Water System (SAWS) has featured its brackish-water reverse-osmosis desalination project as one of the headlines on its newly redesigned website.

Ovivo to supply largest US MBR to Canton, Ohio

The City of Canton, Ohio, is to use Ovivo membrane bioreactor (MBR) technology to upgrade its water reclamation facility from 39 MGD (147,600 m³/d) to 88 MGD (333,000 m³/d).

Randy Truby joins board of Neo-Tech Aqua Solutions

Ultraviolet (UV) disinfection specialist NeoTech Aqua Solutions Inc announced on 10 March 2014 the addition of Randy Truby, a past president of the International Desalination Association, to its board of directors.

Parkson moves Middle East work back to USA

Parkson Corp of the USA announced on 15 June 2012 that it is consolidating the operations of its Middle East group into its international division. Parkson says this is to optimize the delivery of its water and wastewater treatment technologies to the rest of its customer base in other parts of the world.

Two direct potable reuse projects are currently in operation worldwide, in Texas, US, and Windhoek, Namibia

The Long Read: Do we have the technology for potable water reuse?

Water reuse for drinking purposes is racing up the agenda in the US and elsewhere. Work to draw up new rules for potable reuse is advancing in states including California and Arizona, as well as in Canada and the European Union. Technologies are being piloted, and plants permitted.

Q&A: AMTA president Brent Alspach on why the need for membranes has never been more acute

In the week of the AMTA/AWWA Membrane Technology Conference 2018, in Florida, US, Brent Alspach, president of AMTA and director of applied research at Arcadis, outlines the water challenges and how current and in-development membrane-based treatments are addressing them.

Grundfos buys American UV disinfection specialist

Danish pump manufacturer Grundfos announced on 5 June 2012 that it had acquired Enaqua, a San Diego-based company specializing in ultraviolet disinfection technology and specialized membranes for water purification.

Boost for San Angelo water reuse plan

Plans for a water reuse project in San Angelo, Texas, received a boost this week, with local council staff given the green light to take the next step in seeking funding for the project.

Scientists report low energy, non-membrane desalination technique

A team of American and German researchers have reported an electrochemical method for desalination of seawater that uses no membranes and which they claim consumes only a small amount of energy.

AMTA to bid for 2015 IDA World Congress

The American Membrane Technology Association (AMTA) has told D&WR that it will be bidding to stage the International Desalination Association (IDA) World Congress in 2015.

Revised dates for IDA desalination energy conference

The International Desalination Association (IDA) has rescheduled its conference on Desalination: An Energy Solution, which was to have taken place in California in September, to 2-3 November 2010 at the same venue, the Hyatt Regency Resort & Spa, Huntington Beach.

RO, IX and ceramic membranes in Veolia oilfield reuse contract

A 45,000 bpd (7,154 m³/d) produced-water reclamation facility is to be installed at the Arroya Grande oilfield in California by Veolia Water through a design-build-operate contract.

Carlsbad water-purchase deal near to conclusion

The water-purchase contract between San Diego County Water Authority and Poseidon Resources Inc relating to the Carlsbad desalination plant in southern California could be tied up by the end of July.

IDA confirms speakers for Huntington Beach

The International Desalination Association (IDA) has confirmed speakers for its first conference devoted exclusively to energy-efficiency in seawater desalination - Desalination: An Energy Solution, on 8-9 September 2010 at the Hyatt Regency Resort & Spa, Huntington Beach, California, USA.

APTwater buys remaining Sepro shares from Sojitz

California-based APTwater Rochem® has acquired the remaining shares of Sepro Membranes from its previous joint-venture partner Sojitz Corporation of Tokyo, Japan.


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