Beban pencemaran dan status mutu air sungai tapung kiri kabupaten kampar, pro…

Tapung Kiri River is one of the rivers located in Kampar and Rokan Hulu Regencies, part of the Siak River upstream. There are settlements, sand mining activities, and oil palm plantations in the riverbank area, which can cause river water pollution. This study aims to determine the existing condition of Tapung Kiri River water quality, identify pollution loads, and determine the quality status …