Purpose
This paper aims to evaluate the performance of the Mashhad No. 5 wastewater treatment plant (WWTP) using a combination of data mining (regression) algorithms and artificial neural networks.
Design/methodology/approach
In this research, the performance of WWTP located in Mashhad, Iran, has been evaluated using two data mining models, neural network and regression model.
Findings
The proposed model has the potential of implementing in other WWTPs in Iran or other countries.
Originality/value
The authors would also like to thank Mashhad No.5 WWTP for data access.