Hello you have two ...
Hello you have two approaches: the splitter solution currently on the market or the solution of biological treatment. These two solutions are diametrically opposed and not nothing to do to the other. everything will depend on the basic conditions.
-Is that it is the community that will bring together all domestic wastewater and add wastewater producers of large mass of organic matter
-Is - what are the producers of this organic mass that will purify their wastewater
Then if this is the solution of biological treatment we can offer alternatives.
From the point of view of collective sanitation by the divisive principle, there is no real solution since the mass of organic matter will be a major disadvantage: blockage as soon as production is very important.
In the concept of a variable mass production of organic matter, biological purification takes totally.
Only just predict a water treatment site that will be adapted to the obviously most important production
From the point of view of the purification solution organic it is simpler, cheaper, more efficient.
But it's a different approach and it requires membership of the producers to the concept of biological treatment. Can they join the concept?