USA, Africa, Environment, Environment, Alabama, Arizona
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.
Papers called for WateReuse Symposium
Abstracts have been invited for the 25th Annual WateReuse Symposium to be held on 12-15 September 2010.
US powerplant environment ruling could affect desalination
In a ruling that could effect desalination plants in the USA, the US Supreme Court on 1 April 2009 overruled an appeals court decision and permitted the Environmental Protection Agency (EPA) to use cost/benefit criteria to determine the technology for powerplant water-cooling structures.
Scientists to probe outlet brine risks to sealife
Scientists have been commissioned to investigate whether brine waste from two proposed 150 Ml/d seawater reverse osmosis desalination plants could damage or alter the marine environment along the KwaZulu-Natal coastline in South Africa.
Reynolds to lead CH2M Hill in MENA and India
Chartered engineer Neil Reynolds has been appointed regional managing director for CH2M Hill's operations in Middle East/North Africa (MENA) and India.
RO plant commissioned for US military base
A reverse-osmosis (RO) drinking-water plant supplied by ThermoEnergy Corporation to a major US military base at an undisclosed location in the Africa/Middle East region was commissioned in early December 2011.
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.
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.
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).
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.
USEPA chief briefs Senate on dangerous contaminants
Perchlorate, chromium-6 and volatile organic compounds (VOCs) in drinking water were all discussed by the US Environmental Protection Agency's administrator, Lisa P Jackson, in testimony before the Senate Committee on Environment & Public Works on 2 February 2011.
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.
EPA issues second list of endocrine disruptors
The US Environmental Protection Agency (EPA) published on 17 November 2010 a second list of chemicals for which it intends to issue test orders under the Endocrine Disruptor Screening Program (EDSP).
Pilot desalination plant to start up soon on Hudson river
United Water is finalizing construction of a pilot desalination plant at Haverstraw on the Hudson river in New York state. If constructed, the full size reverse-osmosis plant would be 7.5 MGD (28,300 m³/d).
WEF seeking new executive director
The Water Environment Federation (WEF®) in the USA is seeking a new executive director. The announcement was made by recruitment consultants Korn/Ferry on 5 August 2010.
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.
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.
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.
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.
Yuma salinity/desalination conference - abstract deadline nears
Abstracts for the Salinity & Desalination in the Southwest conference in Yuma, Arizona, USA, on 26-27 April 2011 must be in by the end of February.
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.
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?
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.
CH2M Hill reports to USEPA on industrial water use
Water reuse is one of a number of trends for water usage in American industry identified in a report just published by engineering company CH2M Hill for the US Environment Protection Agency (EPA).
Cadagua orders ERI PX-Q300s for Morocco project
Spanish desalination contractor Cadagua has ordered PX‑Q300 pressure‑exchangers from Energy Recovery Inc (ERI) for the first phase of the Jorf Lasfar seawater desalination plant in Morocco.
Environnement in global revamp
Suez Environnement has merged its Degrémont subsidiary into its international operating division under a major restructuring of the group's operations outside of Europe that will create five new regional businesses.
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.
Gulf should look to solar to power desalination expert says
The Abu Dhabi Environment Agency has called on Arab Gulf states to shift their focus to solar and other renewable energy when considering power for desalination.
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.
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.
Agbar subsidiary submits EIS for Chile desalination plant
An environmental impact study (EIS) has been submitted for the construction of a 1,000 L/s (86,400 ³/d) seawater reverse-osmosis desalination plant in the coastal town of Chañaral, near the city of Caldera in Chile's Region III.
EDS calls for 2014 Cyprus conference papers
The European Desalination Society has issued a call for papers and opened exhibition booking for its conference on Desalination for the Environment, Clean Water & Energy to be held in Limassol, Cyprus, on 11-15 May 2014.
IDA publishes Academy programme for March 2013
Full details of the courses to be presented in the next session of the International Desalination Association (IDA) Academy in March 2013 have been published on the IDA website.
EDS lists desalination courses for 2013
The European Desalination Society (EDS) has released a complete list of its courses for 2013. EDS has been giving training certificates since 2003 to over 400 participants from all over the world.
IWA schedules nanotechnology symposium for China
The International Water Association is to hold a regional symposium on Nanotechnology And Water Treatment in China in 2013.
NRDC report urges control and reuse of fracking wastewater
The US Environmental Protection Agency and individual states should ban or more strictly regulate the discharge of shale gas wastewater (SGW) from hydraulic fracturing (fracking) to publicly owned treatment works (POTWs). They should also update pollution control standards for centralised waste treatment facilities (CWTs) that accept SGW.
EIB assists Gaza desalination progress
The desalination project for Gaza backed by the Union for the Mediterranean (UfM) took a small step forward at a meeting in Barcelona on 4 May 2012.
IDE to hold workshop at key UNEP meeting in Kenya
Leading desalination company IDE Technologies will be presenting its Progreen reverse-osmosis desalination technology at the 12th Special Session of the Governing Council/Global Ministerial Environment Forum (GC/GMEF) of the United Nations Environment Programme (UNEP) in Kenya on 20-22 February 2012.
Agency approves W Australian desalination plant
Western Australia's Environmental Protection Agency (EPA) on 13 February 2012 announced conditional approval for Grange Resources Ltd's proposal to construct and operate the Cape Riche Desalination Plant.
Olympic Dam desalination plan approved with conditions
BHP Billiton's proposed 200,000-280,000 m³/d desalination plant in southern Australia's Upper Spencer Gulf will be covered by the 100-plus conditions imposed by national and state government approval of the Olympic Dam uranium mining project announced on 10 October 2011.
New EIA submitted for Antofagasta desalination plant
A revised environmental impact assessment (EIA) has been submitted by Aguas de Antofagasta for the 86,000 m³/d desalination plant for Antofagasta in Chile's Region II, according to Business News America on 21 September 2011.
Ministry reported to have rejected Chile desalination EIS
The Ministerio del Medio Ambiente (Environment Ministry) in Chile has apparently rejected the environmental impact study (EIS) produced by Suez subsidiary Agbar Chile for an 86,000 m³/d desalination plant in Northern Region III.
IDA issues Gulf environmental Blue Paper
Better availability and sharing of environmental data between the Gulf states is among the recommendations contained in a "Blue Paper" released on 18 July 2011 by the International Desalination Association (IDA).
Chilean mine SWRO gets environmental approval
An environmental impact study (EIS) for a 26,000 m³/d desalination plant for a mining operation in northern Chile is reported to have been approved by the regional office of the Ministerio del Medio Ambiente (environment ministry).
Leading desalters to address AWA university meeting
In conjunction with the University of Adelaide, the Australian Water Association is presenting two lectures at the university in the evening of 27 July 2011 from leading desalination figures on Desalination: Future Directions for Australia's World Class Facilities.
Olympic Dam supplementary EIS satisfies opposition leader
South Australia's opposition leader, Isobel Redmond, was quoted on 20 June 2011 in the Australian media as being "satisfied" that the Olympic Dam desalination plant will not cause any damage to the local environment, including the area's giant cuttlefish population.
Renewables advocate takes chair in desalination at Murdoch University
Murdoch University's School of Engineering and IT has appointed Professor Wendell Ela as the inaugural chair of desalination and water treatment. He is an advocate of the use of renewable energy for desalination and has developed small solar desalination systems for remote Navajo communities in USA.
IDA publishes program for Gulf desalination and environment seminar
The International Desalination Association has published details of program sessions and topics for its seminar on Desalination and the Gulf: The Relationship between the Environment and Meeting the Region's Water Needs, which will take place in Bahrain on 6-7 December 2010.
IDA announces nine new Gulf task force members
The importance now being accorded to the environment by the desalination industry was emphasized on 22 April 2010 when the International Desalination Association (IDA) announced the addition of nine distinguished scientists to its Gulf regional task force and an environmental symposium in Bahrain in December 2010.
Desalination health and environment book to be published in June
A book on the health and environmental impacts of desalination is to be published by CRC Press in collaboration with the World Health Organization on 25 June 2010.
IDA to form Gulf desalination environmental task force
The International Desalination Association (IDA) plans to form a task force to explore the environmental effects of desalination on the Arabian Gulf and recommend strategies to mitigate potential impacts.
S Australia government questions Billiton desalination EIS
Desalination discharge led the list of concerns raised by the South Australia government in its submission on 24 April 2009 to BHP Billiton's environmental impact statement (EIS) related to its proposed expansion of its Olympic Dam mining operations.
BHP Billiton asked to rethink desalination plant site
The Parliament of South Australia's Environment, Resources & Development Committee has recommended mining company BHP Billiton reconsider its proposed site for a 250,000 m³/d seawater desalination plant at Port Bonython in the upper Spencer Gulf.
Second Perth desalination plant gets government approval
The Australian government has given conditional approval to the Southern Seawater Desalination Project at Binningup, Western Australia, but has imposed "strict" conditions to minimise impacts on nationally threatened and migratory species.
Perth desalination plant's impact "still uncertain"
The West Australia government's Environmental Protection Authority has concluded that the significance of impacts to the marine environment from the discharge of brine by the Perth Metropolitan Desalination Plant is still uncertain and that the marine environment of Cockburn Sound continues to be under stress.
Olympic Dam desalination threatens cuttlefish, say researchers
Brine discharge from the proposed Olympic Dam seawater desalination plant in South Australia poses a potential threat to the unique spawning aggregation of the giant Australian cuttlefish, in the upper Spencer Gulf, South Australia, according to two researchers.
IDA president calls for environmental consideration
The historical symbiotic relationship between money, water and environment is now out of balance, the president of the International Desalination Association (IDA) told a conference in Zurich on 27 April 2009.
Environment approval for W. Australia desalination project
Western Australia's water minister, Dr Graham Jacobs, said on 22 April 2009 that he was confident that conditions under which the Water Corporation had been given state government environmental approval to build and operate the Southern Seawater Desalination Project will ensure the plant will meet all environmental objectives.
Nanoparticles for water and desalination - how safe are they?
The potential dangers from the use of engineered nanoparticles, such as nanotubes, metal oxides or nanodots, some of which form the basis of new solutions for desalination and water treatment, are outlined in a new European Union publication.
Australian govt conditionally approves Melbourne desalination plant
The seawater desalination plant which will supply up to 150 million m³/year of drinking water for Melbourne was given conditional approval by Australia's environment minister Peter Garrett on 20 March 2009.
Final go-ahead for Adelaide desalination plant
Adelaide's 150,000 m³/d desalination plant was given the final go-ahead on 26 February 2009 by the South Australia state government.
Environment review released for West Australia's 2nd desalination plant
Western Australia's Water Corporation released an environmental review of its proposed Southern Seawater Desalination Plant at Binningup on 3 February 2009 following approval by the Department of Environment, Water, Heritage & the Arts.
Minister agrees Melbourne inquiry recommendations
The Aus$ 3.1 billion (US$2.2 billion) seawater desalination plant for Melbourne, Australia, passed a significant hurdle on 9 January 2009 when Victoria state's planning minister, Justin Madden, accepted all but one of the 42 recommendations of an independent inquiry into the project.
Dublin desalination is one option of ten
Dublin City Council invited views on 21 November 2008 on 10 options for augmenting existing water sources for the Dublin region, including desalination of water from the Irish Sea.
UN gives EIA guidance for desalination
In September 2008, the United Nations Environment Programme released a new guidance document entitled Desalination - Resource and Guidance Manual for Environmental Impact Assessments.
Large RO membranes at heart of Scottsdale expansion
The 7.1 MGD (26,900 m³/d) expansion of the City of Scottsdale's Water Campus Advanced Water Treatment (AWT) plant in Arizona, USA, is now fully operational creating a total of 20 MGD (75,700 m³/d) of reused wastewater.
Arizona panel makes water-reuse recommendations
More than 60 recommendations including many on wastewater reuse have been forwarded to the governor of the US state of Arizona by a "Blue Ribbon" panel formed by the governor, Jan Brewer, in 2009.
Siemens to supply 88,000m³/d UF pretreatment for Scottsdale
Siemens Water Technologies announced on 14 December 2010 a US$ 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.
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.
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),
Arizona RO plant gets solar energy boost
The Arizona town of Gila Bend is to build a 460 kW photovoltaic solar‑energy system to power its 1 MGD (3,785 m³/d) reverse‑osmosis (RO) water treatment system.
IDA announces four new desalination events
The International Desalination Association (IDA) announced four new events on 22 February 2010, including its next World Congress in Perth, Australia, which will be held during 4-9 September 2011.
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.
WERF guidance on indirect reuse contaminant removal
A new report from the Water Environment Research Foundation in the USA concludes that examining multiple barriers of drinking-water systems can help assure the absence of detectable levels of trace organic compounds in recycled water.
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.
Desalination promotion part of Colorado river agreement
Mexico and the USA agreed to promote cooperation on desalination technology through the construction of more competitive desalination plants as part of an agreement on the use of the Colorado river signed on 20 December 2010.
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.
Marin board approves EIR for desalination plant
The board of the Marin Metropolitan Water District in California, USA, voted to accept the environmental impact report on a possible desalination plant (see D&WR technical article August/September 2008).
Marin board to consider desalination EIR on 4 February
The Marin Metropolitan Water District in California, USA, has published the final environmental impact report (EIR) for its proposed desalination plant on San Francisco Bay (see D&WR technical article August/September 2008).
IDA unveils new board of directors
The International Desalination Association (IDA) has named its new board of directors for 2017 to 2019.
IDA to return to Dubai for World Congress 2019
The International Desalination Association (IDA) is to return to Dubai, United Arab Emirates, for its World Congress in 2019, building on the earlier success of the IDA World Congress held in the emirate in 2009.
Hitachi to demo integrated desalination and reuse system in South Africa
Hitachi has been selected to run a demonstration project for RemixWater, its integrated seawater desalination and water reuse system, in South Africa.
Masdar desal pilot: the results so far
Masdar Clean Energy set a target for its pilot projects of one cubic metre of water for every 3.6 kilowatt hours of energy used. This is a particularly challenging target in the Persian Gulf, where salinity is very high, the water temperature is high, it's very shallow, and there's high organic matter.
South African desalination project comes under press fire
Water supplier for South Africa's KwaZulu-Natal province, Umgeni Water, is considering a proposal to build a seawater desalination plant on the Illovo River within the next five years to cope with growing demand in its Upper South Coast region.
Abengoa inaugurates West Africa's first desalination plant
Spain-based energy and environment company Abengoa has inaugurated the first desalination plant in West Africa. The 60,000 m³/d plant will make potable water for some 500,000 people in Ghana's capital, Accra.
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.
Hitachi to partner with Veolia on overseas desalination projects
Hitachi and Veolia Water Solutions and Technologies are to cooperate on desalination projects, mainly in emerging countries.
Biwater wins reuse treatment plant contract in Morocco
UK contractor Biwater has been awarded a turnkey project to design and construct a new wastewater treatment plant in the city of Aourir, a tourist destination close to Agadir on Morocco's Atlantic coast.
UF plant donated to South African community
Johannesburg-based VWS Envig has donated an ultrafiltration package plant to the Eendekuil community in the Western Cape, South Africa.
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.
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.
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.
USEPA nears decision on perchlorate water standard
The US Environmental Protection Agency (EPA) is in the process of making a final decision on whether to set a drinking water standard for perchlorate.
IDA on road to Morocco in March 2012
The International Desalination Association (IDA) has announced the first event of its kind in the North Africa region, a conference on desalination and sustainability in partnership with the Societé Marocaine des Membranes et de Dessalement (SMMD).
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.
UNEP report informs financiers about power-water relationship
The opportunities available to financial institutions to encourage the adoption of best practices, which may include the introduction of eco-friendly technologies, such as membrane technology to recycle wastewater, are stressed in a report just published by the UN Environment Programme's Finance Initiative (ENEP FI).
Indians providing MBR wastewater treatment in Africa
Indian water technology provider Shivsu Canadian Clear International Ltd has won orders worth US$ 6 million from private organizations and governments in Africa to set up membrane-based industrial wastewater treatment plants in Kenya, Tanzania and Ethiopia.
CH2M Hill hires UK engineer as water operations chief
CH2M Hill announced on 4 August 2009 that British civil engineer Neil Reynolds has joined the Denver-based firm as international operations director for the Water Business Group.
Huntington Beach revised desalination EIS approved
Council members of the City of Huntington Beach in California, USA, on 7 September 2010 approved a revised environmental impact study for the 50 MGD (189,000 m³/d) seawater desalination plant proposed by Poseidon Resources.
EPA publishes CEC-removal studies database
The Environmental Protection Agency (EPA) in the USA has published Treating Contaminants Of Emerging Concern, an extensive review of recent literature on wastewater treatment technologies and their ability to remove a number of chemical contaminants of emerging concern (CECs).