waste water that contains solid and liquid excreta refers to sewage.
waste water that contains solid and liquid excreta refers to sewage.
waste water that contain solid and liquid excreta refers to?
sewage
one possibility is that the water is sent to a waste management facility to be treated and then recirculated. however, experts have found that sewage treatment does not remove these chemicals completely from drinking supplies. any type of water that is flushed down the shower, toilet, or sink usually carries with it some sort of edc. these drains lead to pipes that lead to a waste water management plant. a typical waste water treatment plant involves a multiple step process of water cleaning but due to the microscopic size of edc particles, it usually isn't a 100% successful process. for example, boulder, colorado waste water management receives water in inceptor pipes, which lead into larger holding pools at the facility. the typical treatment usually lasts between 12 and 24 hours and consists of three main treatment processes. first, physical treatments remove solid and organic materials from the waste water. then, microbiological treatments follow. bacteria in these waste tanks feed on carbon and nitrogenous compounds left in the sewage. and finally, the water is treated with ultraviolet blue light to disinfect the remaining water. the effluent water is feed back into local creeks, streams, and freshwater resources. this basic waste water treatment plan is effective in targeting larger contaminants, however, it is ineffective in removing microscopic edcs. thus, edc micro-pollution is causing a toxic buildup of chemical soups in freshwater habitats.
sex effects of water pollution
waste treatment









































waste treatment refers to the activities required to ensure that waste has the least practicable impact on the environment. in many countries various forms of waste treatment are required by law.









































section::::solid waste treatment.









































the treatment of solid wastes is a key component of waste management. different forms of solid waste treatment are graded in the waste hierarchy.









































section::::waste water treatment.









































section::::waste water treatment.:agricultural waste water treatment.









































agricultural wastewater treatment is treatment and disposal of liquid animal waste, pesticide residues etc. from agriculture.









































section::::waste water treatment.:industrial wastewater treatment.
waste treatment