Analisis Kualitas Air Bersih Di Perumahan Sekitar Rumah Potong Hewan (RPH) Pe…

The purpose of this research is to find out how the water quality of the wellbore around Pekanbaru Abattoir and produce a handout design of high school environmental X class pollution material. The study was conducted at the Microbiology Laboratory of the Faculty of Medicine, University of Riau, the Chemical Laboratory of the Faculty of Fisheries and Marine Sciences, the research sample was tak…