Adrian Kristianto Tamara Primary Author Haniva Mulyani Primary Author Insan Kamal Primary Author Dahlan Primary Author

The development of a city is followed by the development of transportation modes. One of the modes of transportation that is currently popular is the Mass Rapid Transit (MRT). One of the MRT stations with a lot of passengers is the Dukuh Atas MRT station. With the increasing number of passengers at the Dukuh Atas MRT station, it will also increase the amount of domestic waste in the area. If domestic wastewater did not handle optimally , it can pollute the environment. Dukuh Atas MRT Station has carried out processing using Sewage Treatment Plant (STP) for domestic waste. The results of the evaluation of the exciting STP at Dukuh Atas MRT Station show that the results of the STP effluent have not met the quality standards on the Total Suspended Solid (TSS) and Total Coliform Bacteria parameters. Therefore, several treatments were carried out including total cleaning of the existing STP, adding blower capacity. Increase disinfection capacity and increase tablet oxygen. Then from the results of the effluent quality inspection after treatment, the results of the effluent quality have met the quality standards in accordance with Peraturan Menteri Lingkungan Hidup dan Kehutanan nomor 68 Tahun 2016 tentang baku mutu air limbah domestik.