Citation | Raza, H., M. Maqsood, M.M. Nazir, I. Tariq, K. Ahmed, Q-u. Ain, A. Raza, H. Bilal, M.B. Shoukat, A. Rehman, A. Rasheed and M.Z. Gulzar. 2021. Wastewater irrigation possess a risk on food chain, health, and its treatment with constructed wetlands. Journal of Innovative Sciences, 7(2): 258-266. DOI | https://dx.doi.org/10.17582/journal.jis/2021/7.2.258.266