Abstract
The Umala Ogena River is one of the most famous waterways in Baubau City. During the Sultanate, this river was the economic lifeblood of the Buton people. Rivers are used for various purposes, including transportation, bathing, and washing. If the river ecology is disturbed, all living organisms that exist will be threatened with extinction. Water pollution is the entry of living things, chemicals, energy, or other components into water, thereby reducing water quality. Phytoplankton are microscopic creatures that live on the surface of the water and are classified as plants. The Umala Ogena River is in a mild to moderate polluted phase with organic and inorganic pollutants. This occurs as a result of polluting chemicals found in domestic sewage polluting waterways.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
