Up flow Anaerobic Sludge Blanket Process

Submerged Aeration Fixed Film Technology

CASP – Cyclic Activated Sludge Process

FAB – Fluidized Aerated Bed

BT – BIOFOR Technology

ASP – Activated Sludge Process

WSPS – Waste Stabilization Pond Systems

TF – Trickling Filter

FAL – Facultative Aerated Lagoon

EC – Electrocoagulation