On the basis of growth response of the pure strain and consortium in treated wastewater two pure strains and consortium were selected for further studies as they fulfilled the objective of this research, which was to evaluate the feasibility of producing biodiesel from algae grown in wastewater. The wastewaters had high turbidity due to high concentration of total suspended solid (Table 1) which hindered light to penetrate and thus it was probably not suitable for those algae to show good growth response which could not show facultative heterotrophic behavior.