Roman2013-07-202013-07-202013-07-20sumarnihttp://repository.unri.ac.id:80/handle/123456789/4569The research was held on April, 2013 in Panipahan waters area of Rokan Hilir District, Riau province. It aims to find out the source of organic pollutant input into Panipahan waters area, to know the organic content on water and sediment, beside that also to find out the relation of organic content among water andsediment. Based on result of the research proved that the source of organic pollutant input comes from anthropogenic and harbor activities, mangrove forest area and manufacture shipbuilding activity. The result of Linear Regression test shows the relation of organic content among water and sediment are strong.otherOrganic matter in water and sedimentPanipahanstudent Paper Post Degree