Wastewater Reuse, Reverse Osmosis, California, Membrane, Environment, Alabama, Arizona
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),
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.
Large RO membranes at heart of Scottsdale expansion
The 7.1 MGD (26,900 m³/d) expansion of the City of Scottsdale's Water Campus Advanced Water Treatment (AWT) plant in Arizona, USA, is now fully operational creating a total of 20 MGD (75,700 m³/d) of reused wastewater.
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.
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.
Puretec acquires Layne Christensen's DI assets
California-based Puretec Industrial Water announced at the end of March 2013 that it had acquired the assets of Layne Christensen's Arizona-based deionization water purification and water system maintenance services as from 1 April 2013.
Orange County loses widely respected lab director
Orange County Water District (OCWD) in California announced on 21 March 2011 that Steve Fitzsimmons, director of its Advance Water Quality Assurance Laboratory, who had been a key figure in water quality testing for Water Factory 21 and gaining credibility for the Groundwater Replenishment System, died on 3 March 2011.
July abstract deadline for joint AWWA/AMTA conference
A deadline of 22 July 2011 has been set for abstracts for the joint Membrane Technology Conference & Exposition being held in Arizona, USA, next year by the American Water Works Association and the Membrane Technology Association.
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.
Jack August to give AWWA/AMTA keynote speech
Dr Jack L August Jr, historian and executive director of the Barry Goldwater Center for the Southwest and visiting scholar in legal history at Snell & Wilmer LLP will be keynote speaker at the AWWA/AMTA Membrane Technology Conference & Exposition, which opens in Pheonix, Arizona, next week.
Arizona panel makes water-reuse recommendations
More than 60 recommendations including many on wastewater reuse have been forwarded to the governor of the US state of Arizona by a "Blue Ribbon" panel formed by the governor, Jan Brewer, in 2009.
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.
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.
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.
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.
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.
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.
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 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.
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.
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.
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.
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.
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.
West Basin district dedicates desalination demo facility
California's West Basin Municipal Water District is nearing completion of its new desalination demonstration facility, following formal dedication of the plant on 12 November 2010.
West Basin desalination demo could begin next year
Construction could begin in 2010 on the Ocean-Water Desalination Demonstration Project at Redondo Beach near Los Angeles, California, the West Basin Municipal Water District announced on 30 July 2009.
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
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.
Nine water purification projects bag US$ 1.49 million in funding
The US Bureau of Reclamation has selected nine projects to receive US$ 1.49 million under its Desalination and Water Purification Research programme.
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.
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.
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.
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.
West Basin demonstrating desalination intake and outfall technologies
One of the first seawater desalination demonstration facilities to employ ocean-protection technology at the source of intake and discharge has begun construction in Southern California, USA.
Siemens to supply 88,000m³/d UF pretreatment for Scottsdale
Siemens Water Technologies announced on 14 December 2010 a US$ 7 million contract to supply 11 Memcor CP membrane filtration systems for the City of Scottsdale Water Campus Advanced Water Treatment (AWT) Facility expansion in Arizona, 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.
Santa Cruz desalination EIR comment deadline in July
The draft environmental impact report (EIR) for the 2.5 MGD (9,500 m³/d) seawater desalination plant for the greater Santa Cruz area in California, USA, which was released on 13 May 2013, will be available for public comment until 15 July 2013.
Can$ 4.7 million new orders for H2O Innovation
A 1.1 MGD (4,200 m³/d) ultrafiltration (UF) drinking water system for a community in British Columbia, Canada, is one of new contracts worth Can$ 4.7 million (US$ 4.6 million) announced on 6 June 2013 by H2O Innovation Inc.
AMTA unveils annual gongs for membrane experts
The American Membrane Technology Association (AMTA) has conferred its annual roster of awards for membrane specialists, include its Lifetime Service Award, Hall of Fame Awards, and Operator of the Year Award.
FO pilot plant could follow HTI Dubai link-up
Forward-osmosis (FO) system manufacturer Hydration Technology Innovations LLC (HTI) has signed an international distribution, services and cooperation agreement for FO technology with Future Technologies LLC of Dubai. Future Technologies will distribute HTI's FO OsMem membrane technology for industrial applications.
Containerized plant resolves district's drought difficulties
Membrane filtration company, H2O Innovation, has delivered a 3,200 m³/d containerized water treatment system to the Cambria Community Service District, California to "resolve promptly" the community's difficulties amid its tenth year of drought. The system treats a mix of brackish water, freshwater and secondary effluent to be injected into a groundwater basin.
Arizona wants DPR/seawater desalination plan to start now
An immediate start on work to prepare for direct potable water reuse and seawater desalination is proposed by the Arizona Department of Water Resources (ADWR) in a report recently published by the US state's government.
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.
Tri-Tech planning forward-osmosis pilot plants
Chinese water and wastewater treatment company Tri-Tech Holdings announced on 13 May 2011 that its current plans include constructing and operating one or more forward-osmosis (FO) pilot units using technology licensed from Arizona-based Hydration Technology Innovations (HTI).
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.
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.
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.
Two SWMOA workshops for California in September
The South West Membrane Operators Association is to hold two workshops in California in September 2012.
MBR plant part of new Muscat wastewater reuse program
Work has started in Muscat, Oman, on the Darsait Wastewater Treatment plant, part of the first phase of the Muttrah Water Reuse Project.
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.
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.
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.
New appointments for D&WR Editorial Board members
Two members of the Editorial Board of Desalination & Water Reuse have taken up new appointments.
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.
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.
Commission vote halts Huntington Beach application
Poseidon Water withdrew its application for a coastal development permit (CDP) for its proposed Huntington Beach seawater desalination plant after the California Coastal Commission voted on 13 November 2013 to postpone a vote on the application.
Yuma desalination plant restarted for pilot run
Representatives from the US Department of the Interior and three municipal water agencies gathered on 28 April 2010 to launch a one-year pilot run of the Bureau of Reclamation's Yuma Desalting Plant.
First IDA Young Leaders tour completed
The International Desalination Association (IDA) Young Leaders Program (YLP) recently concluded its first global Educational Tour, reaching out to more than 2,000 potential future desalters in Asia-Pacific, Europe, Latin America and the USA.
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.
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.
Aquatech system reuses Indian auto-plant effluent
A contract to provide a membrane-based effluent recycling system for an automotive manufacturing facility located in North India's National Capital Region (NCR) has been awarded to Aquatech.
Groups appeal Huntington Beach desalination permit
Four environmental groups in California have appealed a decision by the Santa Ana Regional Water Quality Control Board (WQCB) to grant a permit for the proposed Huntington Beach desalination plant proposed by Poseidon Resources.
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.
California district probes impact of possible giant desalination plant
California's West Basin Municipal Water District board of directors has voted to begin an environmental impact report as part of its research towards the construction of a seawater desalination facility in the South Bay.
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.
Direct potable reuse to be debated at WRA symposium
The WateReuse Association has announced the program for its annual symposium, including a closing panel discussion entitled Direct Potable Reuse: Not a Pipe Dream Anymore?
Research gives green light to proposed desalination plant
Studies by a company proposing to construct a "unique" combination of desalination plant and data centre have shown it will cause only limited negative impact to the environment according to the researchers.
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.
Southern California gets wastewater reuse and desalination grants
Southern California's Joint Water Purification Pilot Program (JWPPP), which will evaluate the feasibility of wastewater reuse using advanced water treatment, has received a US$ 334,000 grant from the US Bureau of Reclamation's WaterSMART program.
H2O MBR plants for California and Colorado
H2O Innovation has sold its first membrane bioreactor (MBR) systems into California and Colorado, using its Bio-Brane technology.
Twin Victor Valley MBR plants get state funding
The twin membrane-bioreactor plants planned for the communities of Apple Valley and Hesperia on the edge of the Mojave desert east of Los Angeles, USA, have received US$ 1.5 million funding from the California Department of Water Resources.
Veolia to run Hollister MBR wastewater plant
The City of Hollister in northern California, USA, has appointed Veolia North America to run its 2.1 MGD (80,000 m³/d) membrane bioreactor (MBR) wastewater treatment system under a US$ 100 million contract announced on 24 August 2010.
State budget cuts delay Carlsbad desalination approval
Cuts to the California state budget prevented officials of the San Diego County Regional Water Quality Control Board preparing recommendations regarding the proposed Carlsbad desalination plant for the board to vote on at a meeting on 11 February 2009.
MBR upgrade for California casino wastewater
Koch Membrane Systems Inc has been selected to provide Puron membrane bioreactor (MBR) modules for the wastewater treatment plant at United Auburn Indian Community's Thunder Valley Casino in Lincoln, California, USA.
Nitto Denko and Mitsubishi win Singapore MBR order
Microfiltration (MF) membranes for Singapore's largest membrane bioreactor (MBR) plant at the Jurong Water Reclamation Plant are to be supplied by Nitto Denko/Hydranautics and Mitsubishi Rayon Co.
WRA webcast to look at potable reuse future
The WateReuse Association is to hold a webcast on The Future of Potable Reuse on 26 June 2012.
TWO process to recover sodium sulphate from ion-exchange
California-based Catalyx Inc has signed a build-own-operate contract with RG Global Lifestyles Inc, which owns Catalyx Fluid Systems (CFS), for a brine dehydration system to facilitate recovery of sodium sulfate from ion-exchange regenerant brine.
Biwater picks up two desalination deals in California
Water project company, Biwater, is soon to begin work on contracts for the design, supply and supervision of installation of reverse osmosis (RO) equipment of two desalination expansion projects in California.
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).
Innovations in IDA Congress technical program
Round-table sessions and touch-screen availability of poster presentations will be used for the first time in the International Desalination Association's World Congress in Dubai on 7-12 November 2009, IDA announced on 19 October 2009.
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.
Public meeting set for San Joaquin water reuse EIS
The US Bureau of Reclamation has set a public scoping meeting for 13 May 2014 as part of the environmental impact statement (EIS) process for the proposed North Valley Regional Recycled Water Program (NVRRWP) in California's San Joaquin Valley.
IX system improves Alabama MF plant's performance
The City of Oneonta in Alabama, USA, commissioned a 3 MGD (10,500 m³/d) MIEX® ion-exchange system in August 2012 to provide dissolved organic carbon (DOC) removal prior to coagulation and microfiltration of Oneonta Utilities' Little Warrior river water source.
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.
California to promote reuse and streamline permitting
In the future, most new water in California will come from a combination of improved conservation and water use efficiency, conjunctive use (coordinated management of local surface and groundwater), recycled water, drinking water treatment, groundwater remediation, and desalination.
Abigroup to build Kooragang wastewater reuse plant
Construction of the Kooragang Industrial Water Scheme (KIWS) in New South Wales, Australia, is to be carried out by Abigroup under an Aus$ 40 million (US$ 40 million) contract.
New CEO appointed by Poseidon Resources
Carlos A Riva, who has led a number of leading infrastructure companies, has joined Poseidon Resources as chief executive officer.
Cambria desalination will bring environmental benefit
The US Army Corps of Engineers announced on 28 April 2009 that it will receive US$ 2.5 million in funding through the new American Recovery & Reinvestment Act to develop the Cambria desalination project north-west of San Luis Obispo in California.
Huntington Beach councillors oppose desalination plan
The City of Huntington Beach in California voted on 6 May 2013 to allow council members to individually send letters to the California Coastal Commission (CCC) opposing the coastal development permit (CDP) for a seawater desalination plant which the previous council had approved in 2010.
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.
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.
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.
Marin MWD wins but desalination EIR challenge looms
Marin Municipal Water District (MMWD) won a ruling in March 2011 by a Marin superior court judge which keeps its option of a seawater desalination plant on track.
Nine desalination studies bag US$ 1.4 million funding
Nine research projects and pilot studies will share US$1.4 million in funding under a desalination and water purification research programme set up by the US Bureau of Reclamation.