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Natural Treatment Systems And Solutions For Wastewater This research paper will show several types of natural solutions for filtering human wastewater. The solutions
access to safe drinking water (Russia , 2007). Sixty-nine percent of the nation's wastewater treatment systems lack sufficient capacity (RussiaWater Quality). Only
paper, our group has chosen to discuss what we believe to be the top three most feasible technological solutions. In order of current usability they are; 1. Water
society, and agriculture. For many years, the construction of urban drainage, sewage, and wastewater treatment has lagged far behind the development and environmental
fates, and effects of air pollutants; they also consider the social context in which engineered solutions must be developed. Environmental engineers also have to
Submitted by klintlbsit on April 25, 2008
Category: Social Issues
Words: 1703 | Pages: 7
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This research paper will show several types of natural solutions for filtering human wastewater. The solutions will consist of slow-rate systems, rapid infiltration systems, and overland-flow systems. The three solutions will be compared and contrasted in the following fields: distribution methods, land and storage requirements, and collection of treated water. Based upon the research evidence, this paper will show that rapid infiltration systems are the preferred method due to the simplicity of distribution of wastewater, collection of treated water, and the small amount of space it needs for storage.
Natural water treatment has been used for a very long time. Before industrialization and the use of sewage pipes and sewage collection, it was the only method used for filtering human wastewater. Farmers’ used their feces for fertilization, and many people collected their excrements and disposed of them in creeks and rivers (Sheaffer 120). As the waste broke down; the soil, plants, and animals in the habitat consumed and reused the essential ingredients leaving the water supply clean and pure. The same methods are used today; they have been nearly perfected and are used on a much larger scale. Human waste recycling has become a very necessary step toward conserving earth’s water supply (Powledge 9).
When designing a natural wastewater treatment system, there are three major objectives that will help determine which method of treatment is best. Firstly, the waste must be distributed to the land where it is going to saturate into the soil and crops that work as a natural filter. Secondly, the land or area where the waste is going to be distributed must be cultivated to certain needs of each different solution. This will involve construction of the terrain to help filter the water into a collection point. Finally, the naturally filtered water must be collected and transported out of the filtering system (Russell 41).
Rapid...
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