Recently We came across really intriguing incident.
There is an NGO in Faridabad; Haryana- India.
NGO is into Midday meal.
For kitchen's effluent some unprofessional company suggested them Sewage treatment plant instead of Effluent treatment plant.
Now that system is not working and inlet COD is almost untouched in terms of reduction.
From the above tests it is evident that for Kitchen's Effluent sewage treatment plant is not recommended. Beware of such unprofessional companies.