Upgrading Wastewater Treatment Facilities Coursework

Upgrading Wastewater Treatment Facilities - Coursework Example 1.0 Introduction With the inception of urbanization and the modern society, there has arisen a looming problem on water and sanitation. This has mostly been attributed to consequences resulting from population effects such as downgraded sewerage systems, poorly maintained wetlands just to mention but a few. This gives an evidence of the fact that wastewater and the methods used in its treatment have given lasting challenges to the society. Further, urgent measures have been necessitated by the history pollution abatement measures have had as entails the time factor; ever since industrialization, urbanization and similar revolutions were set on stage. At an earlier point in time, sanitation standards basically stipulated for the reduction of pollutions due to emissions emanating from pathogens and organic matter, but of recent times has been the focus on heavy metals and nutrients. Other than the modern approaches focusing on metallic compounds and nutrients, equally handy concepts ha ve been proposed accompanied by advanced levels of technologies that if effectively put in place, will push wastewater management practices to a newer level. The sewage treatment especially at individual homesteads has employed a variety of wastewater treatment concepts and philosophies among others. All these are aimed at achieving the ultimate goal of addressing current trends of wastewater both at the urban and rural levels. As a response to these strategies, various strategies including legislations have been put in place. A good example of such a legislation includes â€Å"The European Union Urban Wastewater Directive, 91/271/EEC; which states that agglomerations