we should control it
oil spills
The main contributor to increasing pollution level in Ganga river is the sewage water which is disposed directly in to ganga without proper treatment.one f the best way to control pollution in ganga can be effective treatment of all the wastewater before they enter the holy river.Improvement in the funtioning of the sewage treatment plants could be a great help as most of the sewage treatment plants fail to meet their standards as described by Centre for pollution control board(CPCB0.Another possible method can be diversion of the water in drains in to various ponds where the sewage water gets treated before it enters the river.These ponds may be oxidation ponds,ponds with various microorganisms which can feed upon the waste in the sewage water to reduce the sewage load and ponds with aborbing plantations of pollution absorbing plants etc.
Proper curing should be done.Proper compaction should be done.Quality control should be adopted.Proper batching should be done.
The control group in an experiment is the group that nothing is done to. The reason why there is a control group in experiments is to compare it with the group that has been tested.
The best way to prevent a sewage backup is to install a backflow valve. Once that is done, make sure to clean the valve regularly or it may not function properly.
Rodd the drain.
Bacteria and protozoa can be added to degrade the organic compounds in human waste/sewage (which most probably caused eutrophication), and when the sewage is removed the algae will no longer be able to grow.
Depending on the materials, waste products can be broken down into their various components and repurposed. Sewage for example, can be reprocessed into viable clean water with the use of UV lamps and anerobic bacteria.
No way
Contain and control to heat things, just like our planet does.
Down shift one gear possibly two.