Kualitas Dan Distribusi Spasial Karakteristik Fisika Kimia Sungai Siak Di Kot…

The Siak River is one of the biggest and the deepest in Riau Province wich flows through Siak Regency, Rokan Hulu Regency , Kampar Regency, Pekanbaru City. Siak Rivers is the deepest in Indonesia with a dept of about 18 meter and a length of 300 kilometers. Siak River is used by society for bathing, washing, dringking water sources, routes of transportation, place for living aquatic biota, and …