2.1 WASTEWATER TREATMENT PROCESS The main aim of water treatment process is associated with the removal of pollutants and to save our natural water resources. Of specific concern is to prevent human health by destroying pathogenic organisms from the waste water. Waste water treatment contains various process to attain the desired quality water. These process includes the separation, removal, and disposal of the contaminants in the waste water. The waste water treatment can be done by four basic methods; Mechanical, Physical, chemical and biological. Mechanical method includes the use of machines both simple and complex in design and operation. Physical methods of treatments involve the use of containers and other things to contain and control the flow of waste water to do the disposal of contaminants. The removal of pollutants by means of bacteria and other organisms are come under biological treatment method which is a main part in the waste water treatment process. By adding various chemicals, it is possible to enhance the efficiency of other operations and provide specialised treatment which is come under chemical treatment method. 2.2 COLLECTION OF WASTEWATER The accumulation, or sewer framework, is a progression of funnels uncommonly intended to transport the a great many litres of wastewater produced every day. Sewer funnelling is arranged by the kind of stream it transports in Get Access Related Decent Essays Persuasive Essay On Recycled Water 1010 Words 5 Pages Recycled water is former wastewater that has gone through a process to remove contaminants so that it can be used for other purposes such as irrigation for crops and landscape (“Water Recycling and Reuse”). Another source of recycled water is gray water, which “is reusable wastewater from residential, commercial and industrial bathroom sinks, bath tub shower drains and clothes washing equipment drains” (“Water Recycling and Reuse”). The treatment process includes three steps, first any solids are removed from the water. Secondly, microorganisms are added to the water to eat dirt particles and as they get fatter, they’ll fall to the bottom of the tank, leaving cleaner water rising to the top. Lastly, water is Read More Good Essays Water Pollution: Is It as Big of a Problem as We Think? 2525 Words 11 Pages reused. At this time 99% of the solids in the water are removed and various Read More Better Essays The Cause of Frog Mutation and Population Decline 2775 Words 12 Pages Environmental Protection Agency (EPA) described the general treatment of wastewater and its two basic stages, primary and secondary. In the primary treatment most solids are caught in a screen, then the sewage goes to a grit chamber to settle small pieces of debris at the bottom, then through the sedimentation tank. 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Read More Decent Essays Personal Narrative: A Water's Journey In East Orange 468 Words 2 Pages After the dirty water flows in to the treatment plant it goes through Bar Screens, then Grit Channels, which is followed by Influent Pumping, followed by Primary Settling, then to Oxygenation Tanks which undergoes a Secondary Setting then Effluent Pumping. Afterwards the water is then disposed either in the upper NY Bay or the Newark Bay. If after the Effluent Pumping process the water goes to the Main outfall is directed to the Upper NY Bay, if it instead goes to the Chlorine Contact Tank then it is disposed of in the Newark Bay Read More Decent Essays Coal Fired Power Plant General Technical Specifications 3922 Words 16 Pages The project shall install wastewater treatment system. The wastewater shall be treated to meet the effluent standard, then discharging out of the power plant and shall be connected by OWNER at 1m out of boundary of the power plant. Read More Decent Essays Water Pollution and Drinking Water Quality Essay 937 Words 4 Pages First, control over the discharge can take place at the point of generation within the plant itself. Second, the polluted water can be sent to water treatment plants before it is released into the surrounding water sources. Third, the waste water can be treated within the plant and recycled again, or treated in the plant and released. Read More Better Essays Chlorine Is The Single Largest Contributor For Safe Drinking Water