Water


European Users Accept No-Mix Toilets

Survey of 2,700 people in seven European countries found that about 80 percent of users support the idea of the technology that may provide environmental benefits.

New Law Would Authorize, Fund Great Lakes' Cleanup

The Great Lakes Restoration Initiative, led by EPA, would target the most significant chemical, biological, and physical problems in the system.

DOE Selects NRG for Post-Combustion Carbon Capture Demo

NRG will receive up to $154 million to build a demonstration unit near Houston, Texas.

Knoxville Utility Contracts with Insituform for Sewer Rehab

Hallsdale-Powell Utility District is using stimuls funds to help upgrade sewer pipelines and lower infiltration into its system.

Orange County to Expand Groundwater Replenishment

The Orange County Water District awarded Siemens a $14-million contract for a hollow-fiber membrane treatment system.

Experts Doubt Bisphenol A Risky for Humans

A commentary and a paper say the latest research "closes the door" on claims the chemical is an environmental hazard of concern.

Study Finds Governments Using Markets to Save Species

Ecosystem Marketplace says properly structured mitigation programs result in creating natural habitat that is larger than the area affected by development and potentially better integrated into the regional ecosystem.

Supreme Court Refuses to Hear SSM Exemption Case

The high court's action will let stand an appellate court decision to end the "startup, shutdown, and malfunction" exemption for industrial facilities.



Team Completions Requests Waste Injection Well Permit

EPA seeks comment on the company's request to dispose of leachate in a Michigan underground injection well.

CAA 2010 Targets Mercury, SO2, and NOx

Sen. Carper hopes to end court challenges with the Clean Air Act Amendments of 2010 and provide electric utilities with certainty and predictability about the future and energy investments.

boulder at night

UW Study Finds Nitryl Chloride Away from Coastline

The University of Washington research says chloride atoms can contribute to smog formation in coastal areas but finding them inland was a bit of a surprise.

Senate Bill Seeks to Halt EPA Action on Greenhouse Gases

Bill sponsor Sen. Jay Rockefeller says two-year suspension will protect jobs and the coal industry.

food scraps

Serving Up Energy and Compost from Organic Waste

Waste separation, community buy-in, and high solids anaerobic digestion are key ingredients in turning table scraps and yard debris into a renewable resource recipe.

EPA Calls Superfund Cleanup Progress 'Significant'

The agency used stimulus funds to speed cleanup at 51 sites in FY2009 and oversaw more than 368 emergency response and removal actions.

Railroad Company to Pay $4 M for 2005 Chlorine Spill

Norfolk Southern Railway allegedly violated CWA and CERCLA, and the incident resulted in nine deaths in Graniteville, S.C.

Chemical Signatures Track Contaminants in Fish, Maybe People

The University of Michigan led a study exploring the sources of mercury to ocean fish.

Study: Maurepas Swamp, Marshes Dying for Lack of Fresh Water

A Southeastern Louisiana University study says that fresh water, either from the Mississippi River or other sources, is needed to sustain the second largest coastal forest in the state.

Satellite Data Provides Better Estimate of Glacier Melt, Study Says

French-led research team recalculates rate of glacier melt in Alaska from .0067 inches to sea level rise per year to .0047 inches during the period between 1962 and 2006.