USA, Ohio, Disinfection
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).
Membrane plant to treat Delaware city groundwater
A membrane treatment plant is to be part of the renovation and extension of the existing 6 MGD (22,700 m³/d) water treatment plant in City of Delaware, Ohio, USA, which will start in 2012.
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.
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.
Kubota to set up membrane base in Ohio?
Japanese membrane technology company Kubota Corp is discussing potentially opening a research, development and manufacturing facility in the city of Canton, between Cleveland and Pittsburgh, Ohio.
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),
Microdyn-Nadir and Ovivo target US membrane bioreactor market
German filtration firm, Microdyn-Nadir, has struck a partnership with water treatment systems specialist, Ovivo USA, to service the US membrane bioreactor market with a combination of the German company's membrane technology and Ovivo's membrane bioreactor system (MBR) integration range.
H2O Innovation wins Canadian and US contracts
A 5,000 m³/d nanofiltration water treatment plant is to be provided for the city of Saint-Tite, Quebec, Canada, by H2O Innovation Inc.
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.
H2O Innovation supplies US city with UF, NF and RO
The City of Delaware in Ohio, USA, has awarded a contract to Canada's H2O Innovation Inc for a drinking-water production system involving ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO).
Degrémont completes AmeriWater acquisition
Suez group member Degrémont announced on 14 June 2011 completion of its acquisition of AmeriWater of Ohio, USA, which will be integrated into the French company's equipment business line.
RO-based advanced treatment plant for West Virginia mines
A 5 MGD (19,000 m³/d) membrane-based wastewater treatment plant is to be built to serve a number of coal mines in West Virginia, USA, as a result of government action following pollution violations.
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.
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.
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
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.
Poseidon signs two VPs and construction director
Three experienced US water industry personnel have joined Poseidon Resources, following the departure of Nikolay Voutchkov earlier this year, the company announced on 20 July 2009.
Interview: Kati Bell, Stantec global reuse leader
Canadian engineering giant Stantec acquired water business MWH Global for $795 million, back in 2016. Now that the dust has settled on the deal, how well is the integration of the two organisations proceeding, and as the global water reuse practice hits its stride, how could its work help to shape the water markets of the future?
Treatment chemicals annual demand rise to top 3%
Demand for water treatment chemicals in the US will rise 3.2% a year to US$ 7.3 billion by 2019, according to a report by market researcher, ReportLinker.
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.
IWA looks at organic matter in treatment and reuse
The International Water Association (IWA) is holding a specialist conference with the Australian Water Association (AWA) in Perth in October 2013 on natural organic matter (NOM), which will look at its effects on water treatment and reuse, and desalination.
WRA/IUVA webcast looks at disinfection in reuse
The WateReuse Association (WRA) and the International Ultraviolet Association (IUVA) have announced a webcast discussing the various applications of UV technologies for water reuse purposes, including disinfection (inactivation of pathogens) and destruction of chemical constituents.
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.
Xylem treatment boosts Chesapeake water quality project
Water technology firm, Xylem, has won a contract to provide advanced treatment to an existing wastewater treatment plant in the city of Frederick, Maryland and play a key role in an initiative focused on improving water quality in the Chesapeake Bay.
EPA funding for Arlington Desalter's biological denitrification
California's Western Municipal Water District (WMWD) confirmed on 10 February 2011 that it had secured a US$ 528,000 federal grant in January for design work on a treatment system that uses naturally occurring bacteria to remove toxic contaminants, including perchlorate and nitrate, from drinking water.
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.
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.
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.
MBR/RO at heart of PepsiCo reuse plant in Chile
A membrane bioreactor (MBR), reverse osmosis (RO) and ultraviolet (UV) disinfection are all part of a wastewater treatment and reuse plant upgrade being completed by Siemens Industry Automation Division for PepsiCo in Chile.
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.
San Diego wastewater reuse demonstration to continue
San Diego City Council voted on 7 July 2009 to continue a $12 million wastewater indirect potable reuse demonstration project which would take purified sewage water from the North City Water Reclamation Plant and pump it into the San Vincente Reservoir to augment drinking water supplies.
US districts fight saline intrusion with reused water
Two California water districts announced an agreement on 18 April 2009 to transfer and use recycled wastewater as a barrier against saline intrusion into groundwater, replacing 5.5 billion gallons (20.8 million m³) of drinking water per year previously used for this purpose.
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.
MF/RO plant may be Santa Clarita salt solution
A microfiltration/reverse-osmosis (MF/RO) advanced wastewater treatment plant is one of several options being considered by the Santa Clarita Valley Sanitation District (SCVSD) in California, USA, to deal with excessive chloride levels in the wastewater it discharges to the Santa Clara River from its two treatment plants.
Escobar appointed as editor-in-chief of IDA journal
Dr Isabel Escobar of the University of Toledo, Ohio, USA, has been appointed by the International Desalination Association (IDA) to succeed Dr Jim Birkett as editor-in-chief of the IDA Journal of Desalination & Water Reuse.
ASTM to develop standard for fracking water quality
The US standards body ASTM International is to develop standards to be used by contract laboratories, water utilities and other requiring or developing methods for hydraulic fracturing in the oil & gas industry.
Aquatech shale-gas treatment center opened
The formal opening of a central water treatment center set up for shale gas producers in Pennsylvania by local company Aquatech took place on 18 April 2013.
Planned Texas inland desalination plant will be USA's biggest
San Antonio Water System (SAWS) is constructing what will become the largest inland desalination plant in the USA. The plant will desalinate groundwater from the Wilcox Aquifer in southern Bexar County, Texas.
Governor signs bill to implement Texas water plan
A bill signed by the governor of the state of Texas, USA, on 28 May 2013 will help promote innovative water reuse and conservation in the state as it implements the State Water Plan.
MWH selected for 250 MGD Texas desalination study
MWH Global has been selected by the Guadalupe-Blanco River Authority (GBRA) in Texas, USA, to carry out the feasibility study to assess the development of ocean water desalination of up to 250 MGD (950,000 m³/d) as a regional water supply, including the option of co-located power generation facilities.
System for perchlorate in groundwater demonstrated
A demonstration system for the degradation of perchlorate, which minimises production of a secondary waste system such as that from ion‑exchange, has been installed at Aerojet General Corporation's site near Rancho Cordova in California, USA.
IDA chooses San Diego for 2015 World Congress
The International Desalination Association (IDA) has selected San Diego, California, USA, as the site for its 2015 World Congress.
Desalination considered for Texas PTA/TEP plant
Desalination is among the possible options to source water for M&G Group's purified terephthalic acid / polyethylene terephthalate (PTA/TEP) plant in Corpus Christi, Texas, USA.
Masdar picks four firms to test new desalination techniques
Abu Dhabi clean energy company, Masdar, has selected four international water technology firms to test techniques that could reduce the energy intensity of desalination and lead to a large renewably powered water purification station.
Parsons lands SAWS brackish water desalination job
Parsons Corporation is leading a joint venture to serve as the construction manager at risk for the San Antonio groundwater desalination program in Texas, USA.
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.
Mojave desert utility to build twin MBR plants
Two identical membrane bioreactor plants are being planned by the Victor Valley Water Reclamation Authority (VVWRA) on the edge of the Mojave desert east of Los Angeles, USA.
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.
University may manage Texas desalination study
The Guadalupe-Blanco River Authority (GBRA) in Texas, USA, is to negotiate an agreement with the Sustainable Energy Research Institute at the University of Texas at San Antonio to manage a feasibility study for a proposed seawater desalination plant.
Salinity summit set for Las Vegas in February
The Multi-State Salinity Coalition (MSSC), which promotes advancements in desalination-related technologies, salinity control strategies and associated policies in the USA, has announced that its 2013 summit will be in Las Vegas.
Sixteen bid for Texas seawater desalination qualification
The Guadalupe-Blanco River Authority (GBRA) in Texas, USA, has received 16 responses to its request for qualifications issued in April 2012 for a feasibility study of a major seawater desalination project to supply the river basin with a fresh source of water.
Aquatech evaporator tech selected for Alberta oilsands
Aquatech of the USA has been awarded a contract to provide Japan Canada Oil Sands Ltd (JACOS) its evaporator technology for the Hangingstone Expansion Project in Alberta, Canada.
New Carlsbad HQ for Poseidon Resources
Poseidon Resources, the company developing the Carlsbad seawater desalination plant has moved its West Coast headquarters from downtown San Diego to the city of Carlsbad.
Bank lends US$ 22 million to Korean firm to fund Mexican desalination project
The North American Development Bank has provided a U$ 22 million loan to South Korean company GS Inima Environment which is building a US$ 48 million, 28.5 Ml/d reverse osmosis desalination plant in Ensenada, Mexico.
Texas desalination RFQ period ends on 14 September
The qualification period for a feasibility study for a large seawater desalination plant in Texas, USA, ends on 14 September 2012.
MIT's McGovern wins IDA 2012 scholarship award
The International Desalination Association has awarded its 2012 Channabasappa Memorial Scholarship to Ronan McGovern, a PhD candidate at Massachusetts Institute of Technology (MIT) in the United States.
Veolia sells boiler-feed pretreatment to 3 US refineries
Pretreatment for high-purity boiler feedwater is to be supplied to three refineries on the Gulf of Mexico in the USA by Veolia Water Solutions & Technologies.
Pacific Institute report lists California desalination plans
The Pacific Institute (PI) has published a list of all the currently proposed seawater desalination plants in California, USA, as a precursor to a new desalination report in 2013.
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.
Florida claims US reuse lead with 2.74 million m³/d
An average of 725 MGD (2.74 million m³/d) of treated wastewater is reused every day in the state of Florida, USA, according to statistics published by the South Florida Water Management District. It claims this leads the nation.
IDA accepting bids to stage 2017 World Congress
The International Desalination Association will be accepting formal bids to host its 2017 World Congress from 20 April 2014.
IDA appoints Awerbuch as Academy dean
The International Desalination Association (IDA) on 28 May 2012 named Leon Awerbuch the interim dean of the IDA Desalination Academy, which will offer its first courses in conjunction with the 2012 Singapore International Water Week (1-5 July 2012).
Texas city council votes on wastewater reuse study award
Reclaimed wastewater could provide 6-7 MGD (22,700‑26,500 m³/d) of additional water supply for the city of San Angelo, Texas, USA, according to a submission to be considered by the city council on 6 May 2014.
Desalination pilot-study funding approved for Corpus Christi
A further step towards a future seawater desalination plant in Corpus Christi, Texas, USA, was taken on 22 April 2014, when the city council approved funding for a pilot study to be undertaken by Freese & Nichols Inc.
Promotions and appointments announced by BWA
Two appointments affecting the European and Americas regions were announced by BWA Water Additives of the US on 2 April 2012, as well as two new vice-president positions.
Drilling starts for SAWS brackish-water desalination
San Antonio Water System (SAWS) in Texas, USA, launched work on its 25 MGD (95,000 m³/d) brackish-water desalination system on 27 March 2012.
Google reusing municipal effluent for cooling
Information giant Google is reusing municipal wastewater to cool its data centre in Douglas County, Georgia, USA.
Oasys deal to treat Texas produced water with FO
Oasys Water has struck an agreement with Houston-based Select Energy Services, LLC (SES), a leading provider of engineered water solutions to the oil and gas industry, for exclusive use of its forward osmosis (FO) technology in the Permian Basin in West Texas and New Mexico, USA.
Forward-osmosis companies launch international association
Four companies specializing in forward osmosis membrane technology launched the International Forward Osmosis Association (IFOA) on 7 April 2014.
Almogordo trial for commercial-size solar desalination still
Indiana-based Suns River is nearing completion of a commercial-sized solar still at the Brackish Groundwater National Desalination Research Facility in Almogordo, New Mexico, USA, following the issue of a patent on its process (US #8,088,257) on 3 January 2012.
Wichita Falls set to start up DPR plant in May
Direct potable reuse of wastewater could be making its debut in Texas, USA, in early May 2014, as testing of water produced by the Temporary Water Reuse Project at the City of Wichita Falls continues to show the water is safe to drink.
US ceramic membrane company expands to Singapore
Ceramic filter-maker LiqTech International Inc of Nevada, USA, announced on 17 January 2012 the opening of an expansion office in Singapore.
Carlsbad desalination agreement "could be signed in June"
A water-purchase contract for the Carlsbad seawater desalination project in California, USA, could be ready for public scrutiny by April 2012, with possible approval by the client San Diego County Water Authority in June.
Desalination divides North Carolina neighbours
Two towns in Michigan, USA have demonstrated the full extent of divided public reaction to the prospect of a desalination plant in their midst.
Study approved for Michigan membrane water plant
Bay City in Michigan, USA, approved on 5 December 2011 the appointment of consultants Lockwood, Andrews & Newman Inc to evaluate construction of a new membrane plant at the site of the city's existing water treatment plant.
FEDCO factory tour added to AMTA Michigan workshop
A new optional tour has been added to the workshop Membranes On The Great Lakes to be held by the American Membrane Technology Association at Ypsilanti, Michigan, on 13-15 May 2014.
January deadline for WateReuse symposium abstracts
The WateReuse Association (WRA) has invited abstracts for its 27th Annual WateReuse Symposium, to be held on 9-12 September 2012 in Hollywood, Florida, USA.
Membrane water treatment plant planned in Michigan
A US$ 50 million membrane-based water-treatment plant is being planned by Bay County in Michigan, USA, which is seeking a county-wide partnership to tap a new source.
BEL hooks up with Strand for RO pressure-vessels in US
Desalination pressure-vessel manufacturer BEL Group Ltd, through BEL Composite America Inc, announced a strategic partnership on 30 July 2011 with Strand Composite Engineering & Construction LLC of Harrison, Arkansas, USA.
Toray UF membranes online in North Dakota
An ultrafiltration UF system in North Dakota, USA, has become the first large municipal drinking-water system in the US to use Toray HFS-2020 UF membrane modules.
Miller Truby joins Professional Water Technologies
Miller Truby has joined Professional Water Technologies (PWT) in the USA as regional account manager.
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.
Santa Cruz desalination EIS goes on despite alternative study
City of Santa Cruz Council in California, USA, approved another US$ 300,000 payment on 2 August 2011 for consultant URS Corp Americas to continue its work on the environmental impact assessment for a 2.5 MGD (9,500 m³/d) desalination plant for the city.
RO desalination plant completed in Lake Worth
A 4.5 MGD (17,000 m³/d) reverse-osmosis drinking-water plant for Lake Worth, Florida, USA, began a month of testing in late July following completion earlier in the month.
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).
ERI to vacate its facility in Michigan
Energy Recovery Inc (ERI) is vacating the old Pump Engineering (PEI) base in Michigan, USA, where it has assembled turbochargers and pumps for desalination projects since taking over PEI in 2009.
New contracts end H2O Innovation's year strongly
Canada's H2O Innovation Inc is to supply membrane nanofiltration (NF) water supply systems to two municipalities in Canada and expand an existing system in a third, among contracts totaling Can$ 8 million (US$ 8.25 million) announced on 6 July 2011.
AMTA admin chief takes on CaribDA role
The administrative director of the American Membrane Technology Association (AMTA), Janet Jaworski, has taken over the post of administrative director for the Caribbean Desalination Association (CaribDA).
SAWS board goes for expanded desalination project
The San Antonio Water System (SAWS) board in Texas, USA, decided on 10 February 2012 to go for expanded desalination rather than importing groundwater.
China's Tri-Tech acquires Wisconsin desalination provider
Desalination and wastewater treatment provider J&Y International Inc, based in Wisconsin, USA, was acquired by subsidiaries of Tri-Tech Holding Inc of China on 9 June 2011.
FEDCO opens Dubai sales and service center
US-based desalination equipment manufacturer Fluid Equipment Development Co (FEDCO) has opened a Middle East Sales & Service Center in Dubai, UAE.
More federal money sought for Chino Desalters
Western Municipal Water District (WMWD) in California, USA, is to seek additional federal money later this financial year for the Chino Desalters Phase 3 expansion.
Coquina coast desalination funding dries up
The Coquina Coast Seawater Desalination Project in Florida, USA, would appear to be dead in the water after it became apparent at a meeting on 8 June 2011 that two of the three remaining agency partners in the project would not be funding the next stage.
Consolidated bidding for Mexican SWRO desalination
Consolidated Water Co (CWCO) has declared itself to be one of the tenderers for the El Salitral desalination plant in Baja California, Mexico. Bids are due by June.
Truby position clarified
Randy Truby and Toray have clarified Truby's current position following the announcement that he is to be a director at NanoH2O.
Truby to direct NanoH2O's global sales
Membrane veteran Randy Truby, who formerly looked after global marketing and sales at Toray Membrane USA, has joined NanoH2O Inc as director of global sales.
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.
Yuma desalination plant pilot run concluded successfully
The year-long pilot run of the revamped Yuma desalination plant on the Colorado river in the USA has ended in success, the Bureau of Reclamation announced on 1 April 2011.
Biwater Florida RO project has manipulated ER unit
Acceptance testing has been successfully completed for a I.5 MGD (5,680 m³/d) reverse osmosis (RO) system being built by Biwater at the Springtree Water Treatment Plant in Sunrise, Florida, USA.
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.