SUMMARY OF REPORTS Wastewater is any water that has been affected by human use. Wastewater is "used water from any combination of domestic, industrial, commercial or agricultural activities, surface runoff or storm water, and any sewer inflow or sewer infiltration". Wastewater must be analyze and treated to prevent from causing hazardous effects unto human’s health, plant, and other living organism along the vicinity of the path of wastewater. To further deepen and understand wastewater analysis and treatment, the researchers collected sample water along Bued River, Woodsville Baguio-Benguet and subjected to different test. The researchers aimed to characterize the water sample and aid to help the community around the vicinity and prevent possible health problems coming from the contaminated river. To identify the qualitative and quantitative characteristics of the water sample from Bued River, Woodsville Baguio-Benguet, the researchers had done different tests to determine each physical, biological and chemical parameters of the water sample. Such test include testing of water characteristics and determination of physical and chemical quality parameters.