These use no chemicals they produce no sludge, and this equipment can recycle
into potable water more pure than bottled water.
NASA works to develop more efficient systems to convert urine and cabin condensation
into potable water for long missions to the moon or Mars
But a facility in Windhoek, Namibia, has processed domestic sewage
into potable water for human consumption since the late 1960s «with no obvious adverse health effects among the population of several hundred thousand,» the authors state.
Not all of this water is cheap or easy to access and turn
into potable water, outside experts warn, and pumping this water may have onshore impacts.
Not exact matches
More than two months after Hurricane Maria slammed
into Puerto Rico and devastated the island — knocking out its power grid and leaving millions without
potable water — the official death toll has stayed surprisingly low at 62.
A major NSW regional council has introduced a supernatant recycling system
into the filtration plant in the town
water supply, helping to conserve
potable water and providing substantial
water savings over the long term.
It is tragic to see rivers such as Ankobra, Pra, Ofin and parts of the Volta, which used to provide clean
potable water to huge communities now turned
into a flow of mud and grime.
But the high cost of pumping
water into and out of the ground has led to an increased interest in direct
potable reuse, where recycled wastewater goes directly to a drinking
water plant.
Recycled
water, including treated sewage, can be used on gardens and in industrial processes instead of being flushed
into rivers and oceans, alleviating pressure on
potable water supplies.
It is a Whole Earth Catalogue of green systems, with a rainwater collection system; hydroponic garden to grown food for the community; biological wastewater treatment system to convert black
water to greywater and
potable water; earth tubes to funnel clean, natural air
into the building through underground ducts; vertical axis wind turbines and solar panels for on - site green energy; and hydrogen fuel cells powered by methane, a byproduct of the wastewater treatment system.
Potable water must now be trucked
into Guiyu and scientists have discovered that the city has the highest levels of cancer - causing dioxins in the world.
The direct system circulates
potable water directly through the solar collector
into the storage tank.
The monetary cost of turning our societal waste
into potable usable
water is astonishing.
Other harms are certainties, like the rendering of millions of gallons of potentially
potable water undrinkable by toxifying the
water and injecting it
into the ground.
Nexus eWater, of Canberra, Australia, was a runner - up for the Pre-Revenue track for developing a solution which «harnesses the power of a home's wastewater stream by converting gray
water into near -
potable water, while recycling the
water's energy for hot
water heating.»
The winners of Imagine H2O's third annual competition are companies working on a variety of different problems, including turning wastewater from manufacturing
into high - value chemical products, sequestering and removing heavy metals from industrial
waters, the conversion of residential homes wastewater streams from gray
water into near -
potable water, and a process for companies to both reduce CO2 emissions while also manufacturing the chemicals they need for operations at the same time.
Karen P, if you are suggesting that by your daughter taking a shower that it pushed material that otherwise should have been directed out to the septic field (but couldn't be as a result of the broken pipe) back
into the sump - pump pit thereby creating a fresh stink, then the same effect should have occurred whenever
potable water was run from within the home: sinks, toilets — said items which you didn't indicate that you hadn't used in the two weeks you worked in the home, prior to moving in.