Sewage

Ruptured Pipe Spills Sewage Into Schuylkill River

HARRISBURG, Pa., Jan. 11 /PRNewswire-USNewswire/ -- The Department of Environmental Protection is helping with efforts to repair a ruptured sewage line near Reading. A 42-inch pipe ruptured Thursday evening between the city's 6th and Canal streets pump station and its Fritz Island wastewater...

Olive Stones to Depollute Industrial Sewage Water

Research carried out by the Department of Chemical Engineering makes it possible to remove chrome, a hard metal which can be dangerous for humans. The process is based on biosorption, which is a property of certain types of biomass to retain pollutants. It can be used to purify water from painting...

EcoloBlue is a New source of Water and a New Green Industry

...chines. Biodegradable plastics are part of this green technology. Safe drinking water is a fundamental issue. The separation of drinking water and sewage becomes more difficult with aging and crumbling infrastructures. EcoloBlue (AWG)'s do not deplete the sea or produce unusable stockpiles of salt. Envi...

Germs Hold Court in Sand Castles

...mental Assessment of Recreational Water Study. The beachgoers were interviewed at seven marine and freshwater sites, all of them within a few miles of sewage plant discharges. The actual source of the infectious sand, however, was not known and may have included local runoff and animal contamination. The...

Antibiotics, antimicrobials and antifungals in waterways

...er dilution and higher concentrations of anti-infectives in wastewater. "Anti-infectives might have a greater impact in developing countries, where sewage infrastructure can be lacking, over-the-counter drugs more widely available and industrial emissions less strict," adds first author Pedro A. Segura, ...

Global Warming Biggest Health Threat of 21st Century, Experts Say

...r health problems. Extreme climactic events such as flash flooding due to changing rainfall patterns and melting ice sheets will hinder the world's sewage systems, leading to diarrhea and other problems, said Dr. Hugh Montgomery, director of UCL's Institute for Human Health and Performance. Severe cyclon...

Fish in U.S. Rivers Tainted With Common Medications

...lphia, Phoenix and Orlando, Fla. Each river is considered "effluent-dominated," because they receive large amounts of wastewater discharge from nearby sewage treatment plants. While federal standards exist for treated wastewater, they do not address pharmaceuticals or most personal care products, and lit...

UIC researchers measure health effects of Chicago's waterways

...se disease, Dorevitch said. Most prior research has looked at indicators of sewage pollution in the water, like E. coli bacteria. "It's not usually E. coli...said. "But the presence of E. coli in the water indicates that there may be sewage contamination." The new study, he said, will measure not only E. coli, b...

Frost & Sullivan: The Brazilian Municipal Water and Wastewater Treatment Market Set to Double Within the Next Seven Years

...ountry's population still needs to be connected to sewage treatment facilities. To remedy this, the Brazili...vestments directed toward setting up and upgrading sewage facilities. "The focus in the next couple of years will be on setting up adequate sewage treatment facilities in state capitals and large c...

USAID Sends Additional Assistance for Zimbabwe Cholera Outbreak

...any part of the world where water supply, sanitation, food safety, and hygiene are inadequate and spread rapidly in areas with inadequate treatment of sewage and drinking water. Although cholera is contagious, it can be prevented. USAID and the international community are diligently working in Zimbabwe t...

Sewage in Medical Dictionary

Hepatitis a

...atitis A will eventually run its course and once you've had the virus, you ... Hepatitis A outbreaks may occur in these areas due to inadequate sewage and ... Overview and position paper on vaccines for Hepatitis A , from the World Health Organization. Information on vaccination, diagnosis...

Sewage in Biological News

Urban water ecology at the ESA annual meeting

...ban stream pollution can be good for mosquitoes sewage overflows are a fact of life in urban areas, and in many cities, excess sewage water enters streams and lakes with rain runoff. A...nitrogen and phosphorous that originated from the sewage treatment plants. Likewise, in laboratory experime...

Scripps-led study shows ocean health plays vital role in coral reef recovery

...tected area, but experience significant runoff impacts; meanwhile Utila is quite heavily populated and local impacts probably result from development, sewage and other sources. ...

The bitter side of sweeteners

... sewage treatment plants fail to remove artificial sweeten...er and colleagues collected water samples from two sewage treatment plants in Germany Eggenstein-Leopoldsha...nean country that treats secondary effluent from a sewage treatment plant. They tested the water samples ...

Simulating pharmaceutical and personal care product transport

... MADISON, WI, MAY 18, 2009 Pharmaceuticals and personal care products (PPCPs) carried in biosolids (i.e., treated sewage sludge) may reach surface waters or groundwater when these materials are applied as fertilizer to agricultural land. During the high flow conditions c...

Cholesterol-busting bug with a taste for waste

...colleagues isolated the new bug, called Gordonia cholesterolivorans , from sewage sludge. Their findings are reported in the current issue of the Internatio...eroids - including cholesterol - are a major group of contaminants in urban sewage residues. Gordonia bacteria have only been classed as a separate group...

Stevens hosts 'Green Building: The Bottom Line,' April 8

...e of Technology on April 8. The use of environmentally friendly construction materials, devices that lower water and energy consumption, low-impact sewage systems and strategies to reduce a development's impact on the surrounding neighborhood are some of the topics that will be addressed at the session, ...

NOAA report calls flame retardants concern to US coastal ecosystems

...on into the environment include runoff and municipal waste incineration and sewage outflows. Other pathways include leaching from aging consumer products, land application of sewage sludge as bio-solids, industrial discharges and accidental spills. NOAA ...

Keeping golf courses green when fresh water is limited

...to the Colorado River system through the Las Vegas Wash. Utilizing "treated sewage effluent", or "reuse water", for landscape irrigation is an environmentally...arts of the valley, reducing the need to expand both the water delivery and sewage discharge systems. Clearly, as the practice of using lower-quality water f...

When fish farms are built along the coast, where does the waste go?

...s when they approve locations for fish farms. Existing software is typically derived from models that attempt to describe the drift of effluent from sewage outfall pipes, even though the substances and situations are different from fish farms. (Sewage outflow, for example, is often warmer than the ocean w...

Cheap love costs the Earth

...es of the lake - drawn there by the flower trade. The shanty towns that have emerged around the lake have no sanitation- water comes from the lake and sewage returns to it. This pressure - from people - is destroying the lake that supports their jobs lives and their livelihoods. David and his colleagues ...

Sewage in Biological Technology

Grease Reduction System a Break Through in Truly "Green" Technology for Luxury Resort

...staurants, globally. Current disposal methods use service trucks to pump and move the collected waste to the next landfill, or to already overburdened sewage treatment plants. http://www.bioremediation.net/grs/grease-reduction.html#GRS [The Hydrologix® Grease Reduction System __title__ Solving the F.O...

Researchers Document Rapid, Dramatic 'Reverse Evolution' in the Threespine Stickleback Fish

...ago, the lake was, quite literally, a cesspool, murky with an overgrowth of blue-green algae that thrived on the 20 million gallons of phosphorus-rich sewage pumped into its waters each day. Thanks to a $140 million cleanup effort in the mid-'60s -- at the time considered the most costly pollution-control e...

Life at the jolt

...d critical insights that may lead to commercialization of a promising microbial fuel cell (MFC) technology. "We can use any kind of waste, such as sewage or pig manure, and the microbial fuel cell will generate electrical energy," said Marcus, a Civil and Environmental Engineering graduate student and a...

DOE JGI plumbs termite guts to yield novel enzymes for better biofuel production

...ions by DOE JGI include glimpses into such diverse slices of the biosphere as acid mine drainage, a gutless worm, farm soil, submerged whalebones, and sewage sludge. Currently among the scores of projects in the sequencing queue at DOE JGI are metagenomes from contents of the Tammar wallaby forestomach, ...

Exclusive WTN Interview with Don Williamson

...rketing, raising money, and changing the world one sewage plant at a time Dan Williamson, president and ...elm populations of bad bacteria that cause various sewage treatment problems. The results are major reductio... money? How receptive are the venture capitalists? sewage isnt exactly sexy. What are the VCs saying? D...

Researchers to study fate of prions in wastewater

...ious proteins to withstand the processes used to treat wastewater. At most treatment plants, microorganisms decompose biodegradable material in the sewage and, in theory, should also disintegrate infectious proteins, says McMahon. But as she points out, prion proteins generally are very resistant to degr...

Sewage in Biological Definition

Archaea

... in highly saline , acidic , or alkaline water. However, other archaeans are mesophiles , and have been found in environments like marshland , sewage , and soil . Many methanogenic archaea are found in the digestive tracts of animals such as ruminants , termites , and humans. Archaea are usua...

Escherichia coli

...e with the production of gas within 48 hours at 35C (in the body, this gas is released as flatulence ). In the fields of water purification and sewage treatment , E. coli was chosen very early in the development of the technology as an "indicator" of the pollution level of water, meaning the amount...

Sewage in Biological Dictionary

Saprophytes

... SELECTED GENERAL TOPICS > BACTERIAL IDENTIFICATION: ... for uniformity in recording the characteristics of the "aerobic saprophytes " ... Most sewage treatment plants use saprophytes to break down wastes into carbon dioxide and ... saprophyte . 35. organisms that use oxygen for respiration. 36....

Hydrolytic enzyme

...lytic enzymes associated with the granular hemocytes of the ... Hydrolytic enzymes secreted ... the role that hydrolytic enzymes play in sewage sludge ... of hydrolytic enzyme systems in pure culture and activated sludge ... Register today for a free trial, credit card req'd. Find Cro...

Biomass

...d. Recycling biomass for fuel and other uses ... In general, biomass can include anything that is not a fossil fuel that can be ... Tires and sewage sludge are rarely, but sometimes, included as biomass fuels. ... Seeks ways to facilitate expanded use of biomass resources for the production ...