Environmental Protection

Wastewater


Wastewater System Generates Energy, Produces Drinking Water

A Michigan State University (MSU) researcher is using a $1.92 million Department of Defense grant to develop a portable wastewater treatment system that could improve the military's efficiency.

Study: Even the Cleanest Wastewater Contributes to More Super Bacteria

A new study reveals that the release of treated municipal wastewater – even wastewater treated by the highest-quality treatment technology – can have a significant effect on the quantities of antibiotic-resistant bacteria, often referred to as "superbacteria," in surface waters.

Wastewater Recycling Can Multiply Greenhouse Gas Emissions

New research shows that wastewater recycling processes may generate more greenhouse gases than traditional water-treatment processes. Despite this finding, there are good reasons to continue keep wastewater recycling among the water-resource tools for urban areas

Cleaning Frack Water On Site

Operated at the well head by service providers, turnkey water treatment systems reduce the cost of cleaning frack water by as much as 50 percent

'Wikipedia' of Water and Wastewater to Debut Sept. 1

A national database on technologies to assess the conditions and rehabilitation of the underground pipes will be available to utilities and the general public, starting on Thursday, Sept. 1.

Israel's Sewage-Powered Fuel Cell is Attracting Investors

In building a fuel cell that uses bacteria to break down waste in water, Israel's water company Emefcy Ltd. has raised about $10 million from investors including GE, NRG Energy Inc. and ConocoPhillips.

Preparations Underway to Remove Toxic Sediment From Lower Passaic River

The U.S. Environmental Protection Agency (EPA) recently announced that work has begun on removing 200,000 cubic yards of contaminated sediment from an area of the Passaic River near the Diamond Alkali Superfund site located at 80 Lister Avenue in Newark, N.J.

Food for Thought: The Most Earth-Friendly Way to Dispose of Food Waste

Consider the apple core. From an environmental perspective, what’s the most responsible way to dispose of it, or a banana peel, or any food waste?



Sewage Still Plagues Hudson River

People are swimming in the Hudson again, and while clumps of sewage rarely float by anymore, the water is not reliably clean, according to a recent report released from the environmental group Riverkeeper.

Water Information Solution Keeps Food Company Cool as a Cucumber

Since Mt. Olive Pickle Company began analyzing its wastewater data electronically, it's seen a host of benefits. The solution saves time, allows better communication and even enables the company to file required reports with the state electronically.

EPA, USDA Create a Partnership to Improve Drinking Water Systems

The EPA and the USDA announced a national partnership to protect Americans’ health by improving rural drinking water and wastewater systems.

St. Louis Sewer District to Pay 4.7 Billion to Cut Sewer Overflows

The Metropolitan St. Louis Sewer District has agreed to make extensive improvements to its sewer systems and treatment plants to eliminate illegal overflows of untreated raw sewage and to reduce pollution levels in urban rivers and streams.

The Economic, Environmental Benefits of Reducing Nitrogen Pollution

A new study shows reducing nitrogen pollution generated by wastewater treatment plants can come with "sizable" economic benefits, as well as the expected benefits for the environment.

New Paper Evaluates The Future of Water Recycling

The authors point out in the paper that the biggest problem with DPR is community acceptance, despite the fact that factors such as population growth and climate change mean that existing water supplies must go further in the future.

GE Introduces Low-Energy Membrane Bioreactor Wastewater Treatment System

GE has introduced a membrane bioreactor wastewater treatment technology called LEAPmbr, which addresses pressing water quality and operational cost issues faced by owners of municipal, industrial and residential water/wastewater treatment facilities worldwide.

In Midst of Severe Drought, Australians Ambivalent About Recycled Water

In response to a severe drought, the Australian government is pumping treated wastewater into the Gnangara Mound Aquifer. Some Australians, though, are not too thrilled about that.

New Jersey School Upgrades its Wastewater Treatment System – And Quickly

When St. Augustine Prep School in Richland, N.J., decided to expand its facilities, it focused on maintaining the school’s historically strong environmental commitment. What it didn't realize, though, is that the wastewater treatment system it had implemented was unable to handle the capacity of wastewater the school generated.

GE Releases Modular Version of its ABMet Wastewater Treatment System

GE has introduced a modular version of the company’s ABMet wastewater treatment system, which uses naturally occurring microbes to reduce the selenium and other metals that can escape from coal mines and power plants and enter U.S. freshwater supplies.

Athletes Scale Peaks, Swim Seas to Raise Funds for Clean Oceans, Water

Mitigating damage from environmental problems is a daunting task, especially considering the scope of the project. Despite the great size of the problems facing the environment, the sheer size of these issues can leave those in a position to do a little something about it feeling paralyzed. But for those used to taking on the Earth’s biggest challenges – literally oceans and mountains – pursuing relief after such disasters is all in a day’s work.

Coca-Cola Helps Advance Water Sustainability Projects in the Pacific Region

The Coca-Cola Company will donate $4 million through its Coca-Cola Foundation to the United Nations Development Program Water Stewardship Program in China and the World Wide Fund for Nature Yangtze Partnership.

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