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1885

Federal Water Tap, May 14: Chemical Contaminants

The Environmental Protection Agency keeps a list of unregulated contaminants from which it pulls chemicals for regulation under the Safe Drinking Water Act. The agency is seeking nominations for additions to the fourth version of the Contaminant Candidate List. Submissions are due by June 22. The third list includes 92 chemical contaminants and 12 microbial […]

1888

Forecasting Western U.S. Water Supply in 2012: La Niña Again Delivers a Wet North and a Dry South

As water availability data starts coming in, this year’s water allocations and the potential consequences for irrigation, hydropower, wildfires, and flooding are being assessed — La Niña weather patterns have returned this year, but water supply conditions generally are not as extreme as they were 2011.

1889

Federal Water Tap, April 23: Clean Water Act

Clean Water Act Interpretation The Obama administration is mulling regulatory guidance for the Clean Water Act that would reinstate language that was proposed by the George W. Bush administration, but was stymied by opposition from industry groups. Greenwire reports that the new guidance would make a broader claim as to which wetlands and small streams […]

1890

The Stream, April 19: Australia’s Water Market

New photos published on the Guardian reveal that early construction work for the controversial Belo Monte dam has already started in the Amazon, despite ongoing legal battles over environmental licenses. And there are already signs of deforestation. Australia’s water market has helped farmers and irrigators in the ailing Murray-Darling River Basin to weather drought and […]

1891

The Stream, April 13: Insurance Market Cautions Arctic Oil Rush

Oil and Natural Gas Development Companies should think carefully about the hard-to-manage environmental risks of drilling for oil in the Arctic, warned Lloyd’s of London, the world’s biggest insurance market. Some estimates predict that investment in Arctic energy resources could reach $US 100 billion over the next decade, the Guardian reported. Royal Dutch Shell’s annual […]

1892

The Stream, April 12: The Murray Darling River Basin Draft Plan

As the consultation period for the draft plan on the Murray Darling River Basin draws to a close this week, a prominent Australian environmental expert said that the proposed plan is a step back from current arrangements. Why is the draft so controversial? Managing India’s water resources sustainably will be a top priority in the […]

1893

The Stream, April 11: Textiles Linked to Polluted Water Discharge in China

Forty-six Chinese and multinational clothing companies are buying textiles from suppliers who are illegally discharging polluted water in China, according to a new report released by five non-governmental organizations, Xinhua reported. Scientists in Israel are worried over low water levels in the Dead Sea, which they believe to be caused in part by increased water […]

1894

Water Rights: Arizona Senators John Kyl and John McCain Meet With Navajo Nation Leaders

Decades in the making, a Navajo-Hopi water rights settlement faces grassroots opposition, as tribe members fear the proposed settlement gives away too much and promises too little. By Brett Walton Circle of Blue Today, Arizona’s U.S. senators will meet behind closed doors with the president of the Navajo Nation and members of the Navajo Nation […]

1896

Satellite Perspectives: NASA’s GRACE Program Sees Groundwater From Space

A first-of-its-kind space mission shows dips in groundwater supplies globally. Image © 2012 Connor Boals/Circle of Blue The winning design by Richard Vijgen in the World Water Day competition by HeadsUP! and Visualizing.org will be on display in New York City's Times Square for one month. Titled “Seasonal and Longterm Changes in Groundwater Levels,” Vijgen's […]