How To Detect Return Flow from New-NAFCO canal to Mbarali River The Mbarali New NAFCO Main Canal has a small hydro power plant using 1 cumecs. Immediately downstream of the plant a return drain is constructed to secure return of the 1 cumecs to the Mbarali River after passing through the turbine. The practice ofContinue reading “How To Detect Return Flow from New-NAFCO canal to Mbarali River”