Waste Water Collection-Treatment Systems

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What are their benefits and potential environmental impacts?
Waste water is any water that has been affected in quality by domestic residence, industrial, and agricultural wastes that leads to presence of wide range of potential contaminants in water. http://en.wikepedia.org/wiki/wastewater. Planning for wastewater treatment and disposable facilities is a challenge for each community. This treatment leads to protection of public health, protection of water resources and growth of community.
Nowadays, people know that they should give nature their support and collect waste water to increase property value, protect wild life and fish and allow many recreational activities to be enjoyed on the water or on the surrounding environment.
Thus we can talk about the main advantages of wastewater treatment:
1. Saving of extra water.
2. Recycling of water.
3. Ground water, surface water source is safe from pollution due to treatment of waste water.
4. Farmers can use treated water for vegetation.
5. People can save cost of transformation of polluted water.
“The major environmental benefit from reusing waste water is a reduction in pollution of waters receiving discharge of sewage. Reducing the volume of this discharge is also a powerful driver for wastewater reuse”. WasteWater Reuse: Environmental Impacts And Risk Assessment (Stagniti, Hamilton, Versace, Idiaconou)
Sewage is part of waste water that is contaminated and there are significant advantages to sewage treatment accruing both humans and natural environment. Regarding to people, the most significant benefit is to decrease waterborne disease because streams enter in drinking water. With regard to ecosystem as a whole the benefits are demonstrated by retaining t...

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...is found in wastewater, including bacteria viruses and worms. The symptoms and diseases associated with such infections are numerous for instance Typhoid and diarrhea. The concentration of pathogens in wastewater is dependent on the source population and it varies from one population to another. Human impacts on freshwater systems are substantial in most populated parts of the world. Substitution of wastewater with fresh water is beneficial and has been promoted because it reduces anthropogenic impacts . . WasteWater Reuse: Environmental Impacts And Risk Assessment (Stagniti, Hamilton, Versace, Idiaconou).

Waste Water. Wikipedia , the free Encyclopedia.Web.17 Oct 2013
Stagniti,F., Hamilton, A., Versace,V,. Idiaconou.D. Waste Water Reuse : Environmental Impacts And Risk Assessment .Web
Hogan,C. Sewage Treatment. Web, 2011

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