Pengaruh Tinggi Unggun Karbon Aktif Dan Pasir Kuarsa Pada Saringan Pasir Lamb…

One of the treatments to reduce levels of pollutants in river water is by using a slow sand filter using quartz sand and activated carbon. This research aims to determined the effect of high activated carbon and quartz sand as well as the best sampling time with the efficiency of removal of Fe, COD, and turbidity parameters in slow sand filters, and compared the quality standards of PP No. 82 o…