EFFLUENT TREATMENT PLANT (ETP)
The effluent treatment plant is designed to treat the effluent coming from different areas of the plant. The treatment of different effluents varies with the type of effluent.
Oily water effluent treatment plant is designed to treat effluent mainly containing oily effluent. The oily water from the Transformer Area, Turbine building, Workshop etc is collected in common collection sump from where water is pumped through the Plate Interceptor.
SEWAGE TREATMENT PLANT (STP)
Sewage Treatment Plant is a facility designed to receive the waste from domestic, commercial and industrial sources and to remove materials that damage water quality and compromise public health and safety when discharged into water receiving systems.
Objective: – The Principal objective of waste water treatment is generally to allow human and industrial effluents to be disposed of without danger to human health or unacceptable damage to the natural environment.