Groundwater, Consulting, Brackish Water, Groundwater


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Brackish desalination studied for Oklahoma aquifer

The Central Oklahoma Water Resources Authority (COWRA) in the USA is currently working with local company Guernsey Engineering and California's Separation Processes Inc to do a feasibility study and pilot project to use brackish water from the Garber Wellington aquifer which underlies 3,000 sq miles (7,700 km²) of central Oklahoma.

Land commission looking at Texas desalination

The Texas General Land Commission (GLO) has contracted two consulting firms to investigate the possibility of brackish-water desalination north of New Braunfels.

New COO and business lines for STW Resources

US water services provider STW Resource Holding Corp announced a new chief operating officer (COO) on 25 October 2012 and expanded business lines, including large-scale desalination and oil/gas water reclamation.

Leila Karimi

EDR researcher wins 2013 Channabasappa Scholarship

The International Desalination Association has awarded its 2013 Channabasappa Scholarship to Leila Karimi, a PhD candidate at the Institute for Energy & the Environment, Chemical Engineering Department, New Mexico State University (NMSU).

Another TWDB loan for SAWS desalination project

The Texas Water Development Board has given a US$ 50 million loan to the San Antonio Water System (SAWS) towards its first-ever groundwater desalination plant in southern Bexar County.

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.

Alamagordo completes first stage of RO project

The City of Alamagordo in New Mexico, USA, announced on 26 March 2013 that it had completed Phase 1 of its Westside Infrastructure Improvements Project, which will eventually include a 6 MGD (22,700 m³/d) desalination plant.

NWC report boosts Australian brackish desalination

Brackish groundwater desalination can be considered a viable community water supply option in some areas, says a report just announced by Australia's National Water Commission (NWC).

Grant for Texas pilot wind-powered desalination plant

The Texas Department of Rural Affairs (TDRA) has made a US$ 2.75 million grant to Mitchell County, Texas, towards a US$ 8 million pilot project to use wind power for a brackish-water desalination project.

SAWS brackish desalination test plant.

Further funding for San Antonio BWRO desalination project

Initial project construction for the brackish groundwater desalination program planned by San Antonio Water System (SAWS) in the USA will now be possible following a US$ 24.6 million loan from the Texas Water Development Board (TWDB).

Desalination booming in Tunisia

Desalination in Tunisia took a major step forward in July with the award of the 50,000 m³/d Djerba seawater desalination contract to a consortium including Befesa of Spain, announced on 14 July 2010, and the launch of a tender for the supply of ten brackish-water desalination plants at the end of the month.

California city ponders desalination revival

California's city of Morro Bay is poised to apply to the state Coastal Commission to operate continually its currently idle reverse osmosis desalination plant. The city let its operating permit expire in 2000, and the plant - built in 1992 - has not operated since then except for occasional emergency use.

Delayed Tarpon Springs reverse osmosis plant nears completion

Construction of a long-awaited US$ 45 million brackish water reverse-osmosis plant at the US city of Tarpon Springs, Florida is close to completion a few weeks behind schedule.

Napolitano seeks to reauthorize US desalination act

A bill, HR 745, to reauthorize the 1996 Water Desalination Act was introduced in the US House of Representatives by California representative Grace Napolitano on 15 February 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.

Texas Desalination Association plans September conference

The Texas Desalination Association is hosting its second annual conference Texas Desal 2014: Best Practices and Emerging Technology on 11-12 September 2014 in Austin, Texas.

Reclamation grant for Sweetwater desalination expansion

The US Bureau of Reclamation is to provide the Sweetwater Authority in California with a US$ 1.5 million grant towards the expansion of the Richard A Reynolds desalination plant.

STW opens up Texas brackish source project

Water management firm, STW Water Process and Technologies, has started to develop a newly acquired brackish water lease in the Imperial, Texas area. The move is part of STW's West Texas Water Project to discover new brackish water sources.

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.

South Africa to focus on desalination and water reuse

Desalination and the reuse of wastewater from municipalities and mining are strongly emphasised in the 2nd National Water Resources Strategy (NWRS2) for South Africa released at the start of July 2013.

City of Lake Worth's new RO plant (image: Bird's Eye View)

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.

Florida company to build Clearwater RO desalination plant

Poole & Kent Company of Florida has been awarded a contract to install a reverse‑osmosis desalination plant in Clearwater, Florida.

Oxnard AWPF currently under construction

Finance agreed for Camarillo regional desalter studies

Two water districts and two - possibly three - cities in southern California have agree to finance studies for a regional brackish-water desalination plant to be located near Camarillo.

June start for Clearwater RO plant in Florida

Construction is due to start in June 2013 on the second reverse-osmosis water treatment plant for City of Clearwater, Florida, following a groundbreaking ceremony on 6 May 2013.

New Mexico city seeking 4 MGD desalination plant

The city of Alamogordo, New Mexico, USA, is looking to use a 4 MGD (15,000 m³/d) desalination plant to provide a safe dependable supply from brackish water wells.

New Mexico BWRO seeking waste revenue stream

Processing residual wastes from a proposed brackish-groundwater desalination plant in New Mexico, USA, could provide a revenue of around US$ 4.6 million/year, according to a preliminary engineer report just completed.

Texas state funding wind-powered desalination pilots

The Texas Department of Rural Affairs (TDRA) is offering US$ 1.5 million to smaller local governments in the US state for brackish-water desalination demonstration projects using wind energy. Deadline for applications for the 2010 Desalination Fund is 29 January 2010.

South Australian town to get new desalination plant

South Australia's water minister, Ian Hunter, announced on 1 May 2013 that a brackish-water desalination plant to deliver improved water quality to the town of Hawker, in the Flinders Ranges 100km north of Port Augusta, had been approved for construction.

Chino desalters get first general manager

Curtis Paxton, currently assistant general manager and chief operating officer of the Palmdale Water District, is to become the first general manager of the Chino Basin Desalter Authority (CBDA) in California from 24 January 2011.

Guadalupe-Blanco desalination feasibility award in May?

Interviews will be taking place on 1-2 May 2013 with the seven groups left in competition for the feasibility study for the Regional South Central Texas Power & Seawater Desalination Project proposed by the Guadalupe-Blanco River Authority (GBRA).

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.

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.

Solar still v RO comparison for S Australia desalination

A full solar distillation plant was compared with reverse osmosis (RO) for a small groundwater desalination project in South Australia and RO was chosen as the preferred option.

CDM and Miahona in Saudi water partnership

US consultant CDM and Miahona (Our Water), a subsidiary of ACWA Power Development, have announced a new partnership to execute water projects in Saudi Arabia. The partnership will manage engineering and consulting for water sector projects, including providing studies, designs, construction management, operations, and management consulting services.

Almogordo mobile desalination project in train

A mobile desalination facility to treat 4,000 acre-ft per year (af/y) (4.9 million m³/y) near Almogordo, New Mexico, moved closer to realisation when the City Commission approved an approach for a US$ 2.7 million loan/grant from the New Mexico Finance Authority on 1 November 2012.

Veolia in mineral recovery partnership at inland desalination plant

Texas-based company, Enviro Water Minerals (EWM), is to deploy its novel mineral recovery technology in a partnership with water and waste giant, Veolia, to produce potable water from brackish water desalination effluent.

San Antonio to get brackish desalination in 2016

The San Antonio Water System (SAWS) in Texas has announced that by October 2016 it will start up a brackish water desalination plant that will eventually become the largest in the US.

Texas county opens up brackish desalt project

The San Antonio Water System (SAWS) in Texas, US has begun a ten-year phased brackish water desalination programme that will provide the county with potable water at over 150 Ml/d.

Australian mining town to up quality from boreholes close to pit with desalination plant

The Australian arm of water technology firm, Valoriza Agua, has won a design and construct contract to deliver a 16.5 Ml/d water treatment plant to replace an existing facility and provide drinking water for the Western Australian mining town, Newman and the mine. The plant will include brackish water reverse osmosis and an ultraviolet treatment system to treat a mix of flows from drinking water boreholes sited too close to mining activities.

Italy's Osmo Sistemi bags brackish desalination deal

Fano, Italy-based Osmo Sistemi has won a turnkey supply deal for two brackish water reverse osmosis units for Libya's Arabian Gulf Oil Company oil field.

Belville planning board approves reverse osmosis plant

A request by US local water utility, H2GO (Brunswick Regional Water and Sewer), for an amendment to allow for the building of a reverse osmosis brackish water purification plant has been approved unanimously by the planning authority at Belville, North Carolina.

Fluor to build Dow's RO membrane factory in Saudi Arabia

Fluor Corporation has been awarded a contract by the Dow Chemical Company to build Dow's reverse osmosis (RO) membrane manufacturing facility in Jubail Industrial City II in Saudi Arabia.

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.

Texas creates state desalination committee

Following recent severe droughts, a Joint Interim Committee to Study Water Desalination has been created by the legislature in the US state of Texas, including members of both houses.

Desalination capacity increasing by 50% in 2013 says IDA

Desalination plants with a total capacity of 6 million m³/d are expected to come on line during 2013, a 50% increase on 2012, according to new data from the International Desalination Association and GWI DesalData.

SEDA workshop to look at RO operational variances

The Southeast Desalting Association (SEDA) is to hold a Workshop on Brackish and sea water reverse osmosis operational variances in Gibsonton, Florida, at the Tampa Bay Desal II Water Treatment Plant.

First Degrémont BWRO unit starts up in Saudi Arabia

The first of the 5,000 m³/d modular brackish-water desalination units being supplied to Saudi Arabia's National Water Company (NWC) by Degrémont began producing water on 7 February 2013.

EU to support saline-aquifer desalination in Djibouti

A 22,500 m³/d brackish-water desalination plant, expandable to double that size and powered by renewable energy, is to be built in the East African state of Djibouti with support from the European Union (EU).

Degrémont wins brackish-water contracts in Riyadh

Suez Environnement subsidiary Degrémont has been awarded two contracts worth EUR 40 million to supply reverse-osmosis (RO) brackish-water desalination plants at 14 sites in Riyadh, Saudi Arabia.

Veolia supplies RO desalination to Mauritania mine

A 1,500 m³/d reverse-osmosis (RO) brackish-water desalination plant has been supplied to a mine in Mauritania by Veolia Water Solutions & Technologies South Africa, with a heat-exchanger to cool the water.

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.

Papers invited for 2013 AWWA/AMTA event

With the 2012 AWWA/AMTA Membrane Technology Conference under way this week in Phoenix, Arizona, a call for papers has been issued for next year's event in Texas.

Desalitech building demo plant with Layne Christensen

The originator of the Closed Circuit Desalination (CCD™) technology, Desalitech Ltd, announced on 30 June 2011 that it will work with mineral and water drilling and treatment company Layne Christensen to design and build an innovative desalination system.

Intensive short desalination course from UNESCO-IHE

An intensive short course on Membrane Technology in Drinking & Industrial Water Treatment has been announced by UNESCO-IHE).

A pilot Desalitech SWRO commercial plant

Desalitech closed-circuit technology set for BWRO project

Israel-based Desalitech Ltd announced on 7 April 2011 that it had been awarded a contract to design and build a reverse osmosis (RO) desalination system for Environmental Protection Technologies (EPT), a global company that leads the industrial wastewater treatment market in Israel.

Mobile BWRO system aids Greek power-station completion

Completion of a power-station water treatment project based on mobile brackish-water reverse-osmosis (BWRO) desalination systems was announced in on 3 February by Swiss-based Ecolutia Services, part of the Stulz/Hager & Elsässer group.

MIT membrane start-up completes funding round

The conclusion of an initial round of funding for Clean Membranes Inc, a start-up company based in Lexington, USA, will permit progress on development of a new generation of non-fouling membranes usable for sea and brackish water desalination.

South Florida funds 19 alternative water projects

Desalination and water reclamation plants were among 19 alternative water supply projects for which South Florida Water Management District (SFWMD) approved funding assistance worth US$ 3.45 million on 10 November 2010.

The Kay Bailey Hutchison desalination plant

URS to assist El Paso desalination solar project

The Public Services Board in El Paso, Texas, on 10 November 2010 voted to hire URS Corporation as a consultant to assist with the choice of a solar energy system to power part of the Kay Bailey Hutchison desalination plant.

Hitachi in Libyan MBR tie-up

Libyan water technology company El Zulal announced on 21 July 2010 that it has signed a sales and marketing agreement with Hitachi of Japan to distribute Hitachi's membrane bioreactor (MBR) product range in Libya.

The RO hall at the Thames Gateway desalination plant east of London.

Four-stage RO for London desalination plant

The UK's 150,000 m³/d Thames Gateway brackish-water reverse-osmosis (RO) desalination plant, which was opened by Queen Elizabeth's husband, the Duke of Edinburgh, on 2 June 2010, has a four-stage RO process.

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.

Chinese Desalination Society joins unconventional-water seminar

A national seminar on Unconventional Water-Use Technology is to be held in Urumqi in Xinjiang province, China, from 5-9 August 2009 to discuss sea- and brackish-water desalination and use of flood water.

Pall wins 100,000m³/d BWRO system in Manila

A 100,000 m³/d brackish-water desalination system is to be built in Manila, Philippines, by Pall Corporation.

Veolia buys rights to ZDD desalination technology

Veolia Water Solutions & Technologies has acquired worldwide rights to commercialize a new patented zero discharge desalination (ZDD) technology developed at the University of South Carolina by ZDD Inc.

Aquatech wins SWRO desalination contract in Gujarat

Tata Power has awarded Aquatech International Corporation an EPC contract for a 25,200 m³/d seawater reverse-osmosis (SWRO) desalination plant for India's first Ultra Mega Power Project (UMPP) at Mundra in coastal Gujarat.

EDR plant at Abrera

Large EDR river desalination plant opens in Spain

GE Water and Aigües Ter-Llobregat (ATLL) of Spain announced on 19 May 2009 the opening of the 220,000 m³/d electrodialysis reversal (EDR) brackish water desalination plant on the Llobregat river.

Workshop on membrane water technologies set for March

A workshop on alternative water resources, such as brackish-water desalination and wastewater reuse is being organised in Thessaloniki, Greece on 5 March 2009 by the Center for Research and Technology Hellas and the Berlin Centre of Competence for Water.

New desalination capacity up by 39% in first half of 2008

Newly contracted desalination capacity has risen in the first six months of 2008 by 39%, according to the International Desalination Association (IDA). This comes on top of a 43% growth during 2007.

Three desalination workshops follow IDA World Congress

Three different aspects of desalination will be covered in workshops announced on 10 September 2009 by the International Desalination Association (IDA), which will follow its upcoming World Congress in Dubai.

Moore takes over engineering for Modern Water

Brian Moore has left Thames Water to become Modern Water's new engineering manager as part of the UK membrane desalination company's planned growth in its engineering department.

'Project bankability is one of the big challenges,' Miguel Angel Sanz, IDA World Congress 2017 technical program chair

Highlights to watch at IDA World Congress 2017

Technical program chair Miguel Angel Sanz introduces his highlights from the line up at IDA World Congress 2017

The Brackish Groundwater National Desalination Research Facility in New Mexico would become a state-of-the art desalination research facility.

US bill seeks major desalination research expansion

US Senate hearings began on 10 March 2009 into a bill on the relationship between energy and water which could have wide implications for desalination research, both in the US and internationally.

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.

Large Diameter RO Desalination Elements

In recent years, increasing the diameter of spiral elements has been studied as a method of lowering the cost of membrane treatment. It has been shown that the installed cost of a reverse osmosis (RO) plant can be reduced by up to 27% using larger diameter elements.Large diameter elements provide savings in footprint and building costs, as well as savings in the number of connections, to reduce the installed cost of a brackish water RO or nanofiltration (NF) system. This article presents case studies where large diameter reverse osmosis (RO) elements were used, including the reasons why large diameter elements were selected for specific projects. Systems desalinating brackish groundwater for potable water supply in the United States include the City of Goodyear, Arizona; the City of Waupun, Wisconsin; and the Tate-Monroe Water Association of Ohio. In Australia, the Bundamba AWT Plant in Queensland treats municipal effluent for reuse. At Joe White Maltings, an integrated membrane system, combining a membrane bioreactor (MBR) and an RO system, allows wastewater from the plant to be recycled. This article appeared in D&WR magazine's February/March 2009 issue.

ERD comparison tool developed by WateReuse project

A tool to allow engineers to evaluate commercially available energy-recovery devices (ERDs) for reverse-osmosis (RO) systems has been developed under a research project funded by the WateReuse Research Foundation.

Mott MacDonald absorbs Australasian water specialist

The Mott MacDonald consultancy group has taken in AWT, a specialist water technology and consulting company based in New Zealand and Australia.

Melissa L Meeker

Florida water expert appointed WateReuse director

A former deputy secretary of the Florida Department of Environmental Protection has been appointed as the executive director of the WateReuse Association and the WateReuse Research Foundation.

Bill to update US Desalination Act introduced

A bill to fund US government research and development projects into desalination was introduced into the US House of Representatives on 27 July 2011 by California Democrat representative Grace F Napolitano.

Consultant launches water-energy advice service

Sacramento-based GEI Consultants Inc announced on16 July 2012 the launch of a national water-energy advisory service to complement its well-established water resources consulting services.

Lahmeyer acquires IDP Consult of Philippines

German consulting group Lahmeyer announced on 15 June 2012 that it had acquired a majority interest in IDP Consult of the Philippines.

Germany's Lahmeyer acquires GKW Consult

Two long-standing German consulting engineering firms have been combined, hard on the heels of the Dutch DHV-Haskoning merger.

Dutch consultants merge into significant water-sector player

Leading Dutch consulting engineers DHV and Royal Haskoning signed a letter of intent on 27 February 2012 to merge.

KPMG wins Ghubrah IWP preparatory contract

Consulting services for development of the Ghubrah Independent Water Project (IWP) in Oman are understood to have been won by KPMG, according to the Oman Daily Observer on 30 March 2011.

New Texas desalination plant could reuse fracking water

A new desalination test facility in Loving County, Texas could be deployed in treating water used in hydraulic fracturing - tracking- for shale gas for reuse in the oil industry.

California extends desalination funding deadline

The California Department of Water Resources has extended to 31 January 2014 its deadline for the receipt of applications for desalination grant funding.

Coquina Coast desalter study approved

Consultancy work for the Coquina Coast seawater desalination project by the City of Palm Coast, Florida, USA, which is lead negotiator for the project, was approved at a council meeting on 16 December 2008. The US$ 950,000 contract is with consulting firm Malcolm Pirnie for preliminary design work on the project on Florida's north-east coast.

Israel aids Pacific island with mobile desalinator

Israel's ministry of foreign affairs is supplying a truck-mounted desalination facility to the Marshall islands in the Pacific ocean to help tackle the islands' severe water shortage.

Lawsuit halts Monterey desalination test wells

A lawsuit filed in the California Superior Court by Ag Land Trust has halted work on test wells for the Regional Desalination Project, which involves a 10 MGD (37,850 m³/d) desalination plant for the Monterey region.

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.

Installed desalination growth slowed in 2011‑2012

Installed desalination capacity around the world rose by only 9% last year to reach 78.4 million m³/d, according to the latest data published by the International Desalination Association (IDA) and Global Water Intelligence (GWI).

WE&RF's Jeff Mosher is charged with allocating a research budget of £8 million

"We are figuring out how to manage a portfolio of water resources" Jeff Mosher, WE&RF

The new head of research at the Water Environment & Reuse Foundation, US, outlines a vision for research to support integrated water resource management.

Community-level solar RO plant (250 L/h capacity)

India's BARC develops small solar RO and UF units

Domestic and community-level reverse-osmosis (RO) desalination units have been developed for producing safe drinking water by Saly T Panicker at the Desalination Division of India's Bhabha Atomic Research Centre.

El Paso to explore solar power for desalination plant

The City of El Paso Public Service Board voted on 10 February 2010 to explore the possibility of using solar power at the Kay Bailey Hutchison desalination plant in Texas, USA.

Florida city breaks ground on brackish RO project

The Florida city of Tarpon Springs broke ground on 25 March 2013 on a 5 MGD (19,000 m³/d) reverse-osmosis Alternative Water Supply Project.

New Consolidated JV to build Bahamas UF/RO plant

Seawater desalination water company Consolidated Water Co Ltd, based in the Cayman Islands, announced 23 May 2012 that it has formed a joint venture (JV) with The New Providence Development Company Limited (NPDC) in Nassau, Bahamas.

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.

Chennai is the capital city of Tamil Nadu state, in southeastern India, on the Bay of Bengal

JICA to loan $283 million for Chennai's fourth desalination plant

Japan International Cooperation Agency (JICA) is to loan JPY 30 billion ($283 million) to build a seawater desalination plant in Chennai, India.

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.


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