Asian carp were imported in the 1970s to cleanse Deep South aquaculture and sewage treatment ponds.
In 1910 there was over 600 million gallons of raw sewage flowing into the harbor.
Thames Water was fined in June for twice letting raw sewage seep into Sandford Brook, Abingdon.
Utility networks, such as for electricity, gas, water, and sewage, work the same way.
Too poor to afford glue to dull the evening chill, they sniff fermented sewage.
Now it is time to get the drains up and start cleaning out the sewage.
"The water levels are higher than our sewage network at the moment, " she said.
So the proposal is that sewage treatment systems should be upgraded to deal with this.
FORBES: Women on Contraceptive Pill Should Pay $1,500 a Year More Tax
It can transform dirty water from any source: rivers, oceans, and even raw sewage.
FORBES: Forget The Sequester: Entrepreneurs Are Saving The Future
However, sewage treatment has many positive externalities as well, things not measured in market prices.
FORBES: Pollution Costs More Than What is Produced to Make the Pollution
Bridges and roads are in disrepair, blackouts are routine, and untreated sewage pollutes drinking water.
The power generated helps run the sewage treatment works next to the United Utilities plant.
And methane can be made from any type of biomass at all, including sewage and landfills.
It will mean the sewer can capture more rainwater, preventing sewage overflowing into the River Ribble.
Salonika's new but unfinished sewage-treatment plant wafts its fragrance across the otherwise attractive waterfront.
Filled with sewage water and old food wrappers, it still bore the charred signs of explosives.
Most cities in the developing world discharge their sewage untreated into rivers or the sea.
Raw sewage is a major health risk, Rodriguez said, but respiratory infections could also spread quickly.
Passengers have reported sewage sloshing around in hallways, flooded rooms and trouble getting enough to eat.
Residents of a Wiltshire village said sewage is appearing on the streets outside their homes.
First, unlike smallpox, polio viruses can survive for long periods outside a host for instance in sewage.
ECONOMIST: Can a businessmen��s club eradicate polio from the world?
Quite small things, such as smarter farming and better sewage treatment, could help a lot.
Industrial companies are increasingly outsourcing their water and sewage management to meet rising environmental standards.
Hey, kid, imagine this did you ever lift the lid on a kettle full of boiling sewage?
"We had sewage as well as water come in and the smell is atrocious, " he added.
BBC: NEWS | UK | Wales | South East Wales | Clean-up fears at flooded school
Sewage rises in rank pools from broken pipes, rubbish is piling up in repulsive, fetid heaps.
Despite being powered by fuel created from sewage, the vans do not smell unpleasant.
Streets were smelly and garbage-filled before the era of modern sewage systems and plumbing.
Unusually, it is local people who are responsible for maintaining the sewage piping in their neighbourhood.
You can't move sewage if you don't have power at the lift stations.
应用推荐