S itu Citayam is located in Bojong Pondok Terong Village, Cipayung District, Depok City, with an area of 6.5 hectares. Depth of Situ 1.2–3 m is managed by a community formed by a working group (pokja). Situ Pladen is located in Beji Sub-district, Beji, Depok City. Situ Pladen has an area of 1.50 ha with a depth of 1.00-2.0 m. Activities around the Situ can affect water quality. The aim of this research is to know the potential activities that cause pollution in Situ Citayam and Situ Pladen, to analyze the water quality in Situ Citayam and Situ Pladen and to find out the quality status of Situ Citayam and Situ Pladen. This research was conducted in Depok City, West Java from October 2019 to December 2020. Research methods for potential activities were carried out by identifying activities around Situ with a distance of 50-100 m. Water quality data is in the form of secondary data from the Department of Environment and Sanitation, Depok City. Water quality analysis is calculated by 10 (ten) parameters, namely, pH, COD, BOD, DO, Phosphate, Nitrate, Fecal Coliform, Total Coliform, fatty oil, and detergent which are compared with quality standards according to Government Regulation Number 82 Year 2001 concerning Quality Management Water and Water Pollution Control, water classification class 2. Water quality status is calculated using the Pollutant Index. From the data obtained in 2017-2019 the quality of Situ Citayam water is pH ranging from 8.18 to 8.52, BOD ranging from 20.2-12.5 mg/L, COD ranging from 46.9-48.56 mg/L, DO ranges from 2.21-4.78 mg/L, Phosphates range from 0.0088-0.51 mg/L, Nitrates range <0.1-2.55 mg/L, Fecal Coliform, ranges from 79-160,000/100 ml, Total Coliform ranged from 240-300,000/100 ml, fatty oils ranged from <1,000-500 µg/liter, detergents ranged from <0.14-37.3 µg/liter. As for the quality of Situ Pladen water in 2017-2019, pH ranges from 7.17-9.00 mg/L, BOD ranges from 11.7-150 mg/L, COD ranges from 27.3-361.1 mg/L, DO ranges from 2 , 1-3.51 mg/L, Phosphate ranges from 0.25 to 0.95 mg/L, Nitrates range from 0.5-2.54 mg/L, Fecal Coliform, ranges from 210-220,000/100 ml, Total Coliform ranges 1600-160,000/100 ml, oils and fats ranging from 300-2,000 µg/liter, detergents ranging from <0.014-70.3 µg/liter. The high parameter that exceeds the quality standard is due to the influence that comes from the activities around it. The value of the Situ Citayam Pollutant Index in 2017 was 3.85, in 2018 it was 3.76, in 2019 it was 8.76. The quality status of Situ Citayam 2018 is in the lightly polluted category, however, in 2017 and 2019 the category is moderate. This is due to the activities that are around there and the input of pollutants into it. The Situ Pladen Pollutant Index value in 2017 was 7.888 in 2018 it was 6.948, in 2019 it was 9.902. The quality status of Situ Pladen is moderate, this is due to activities and the entry of waste into it. The high and low Pollutant Index values are influenced by the amount and type of waste entering. There needs to be further research on the types of pollutants and calculating the incoming pollutant load. Conduct further research on the pollutant load in situ which is influenced by the catchment area. Conduct research by calculating the status of water quality biologically