Abstract:
Guntung Paikat village is one of the villages located in Banjarbaru city of South Kalimantan, Indonesia. According
to data from the central statistics agency of Banjarbaru city 2018, the population in 2017 amounted to 9,922 people
with a population density of 4,017 inhabitants per square kilometer. Population density can have an impact on the
decrease in environmental quality. Based on the Regulation of the Minister of Environment and Forestry year 2016
No. P.68 that any business or activity that produces domestic wastewater must conduct wastewater treatment
resulting from such activities. The results of the analysis of existing conditions in the village Guntung Paikat
domestic wastewater treatment is still not doused, only using septic tanks to dispose of blackwater waste. While
greywater waste is disposed of directly into drainage channels or directly flowed into the river. The purpose of this
planning and design is to analyze the existing conditions of the planning area, plan and design wastewater treatment
units with constructed wetland systems and estimate the necessary cost budget plans. The units planned at
wastewater treatment plants with constructed wetland systems are grease trap units, fastening troughs, and
constructed wetland. The Cost Budget Plan required in the construction of Constructed Wetland System in block 1
amounted to Rp.94,328,929.73 and in block 2 amounted to Rp.117,863,128.90.
Keywords: Constructed Wetland, Design, Grey Water, Wastewater Treatment Plants
