Management of Watersheds as a Planning, Monitoring and Evaluation Zone Unit for the Development of the City: A Case Study of Karangmumus Watershed at Samarinda City, East Kalimantan Province, Indonesia

Akas Pinaringan Sujalu *

Faculty of Agriculture, University of 17 Agustus 1945 Samarinda Jalan ir. H. Juanda 80 Air Hitam Subdistrict, Samarinda City, East Kalimantan Province, 75124, Indonesia.

*Author to whom correspondence should be addressed.


The changing land use affects the social and economic characteristics and environmental issues in a watershed. To support sub-watershed management, land use scenarios and the level of community involvement must be improved. This research is a study to analyse and evaluate the condition of the Karangmumus watershed covering 365.25 km2 which is mostly located in Samarinda City, the capital of East Kalimantan Province. Research was conducted with various sources of data analysed using descriptive quantitative methods. In assessing the condition of a watershed, it is absolutely necessary to have debit data and other data to support the analysis and evaluation. In reality, currently the quantity and quality of flow data is still far from expected. This is due to the difficulties that cause the flow data collection process can not be done in all places, but only in certain watersheds. In the watershed monitoring carried out, there are still obstacles, one of which is the continuity of observation.

Keywords: Watersheed, development, monitoring, analyze, evaluation

How to Cite

Sujalu, A. P. (2024). Management of Watersheds as a Planning, Monitoring and Evaluation Zone Unit for the Development of the City: A Case Study of Karangmumus Watershed at Samarinda City, East Kalimantan Province, Indonesia. Asian Journal of Research in Agriculture and Forestry, 10(2), 34–40.


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Anonymous. Inventory and Identification of Environmental Vulnerable Areas in the Karangmumus Samarinda Watershed (Mapping of erosion hazard levels). BAPEDALDA Prop. East Kalimantan; 2001.

Anonim. Technical Design for the Construction of River Flow Observation Station (SPAS) Sub-Sub Watershed Bayur, Mahakam Berau Watershed Management Center, Samarinda; 2001.

Anonim. Watershed Management Monitoring and Evaluation Guidelines, Watershed Management Technology Center (BTPDAS Surakarta), Solo; 2002.

Ismail, I Bakrie, Assessment of Watershed Damage in the Bayur Sub Watershed of Karang Mumus Sub Watershed, RIMBA Kalimantan. 2007;2(1):35-42.

Ismail. Water Balance of Karang Mumus Sub Watershed in Samarinda City, Makara, Sains. 2009;13(4):11-19.

Bintoro A. "Karang Mumus River, past and present: restoring Samarinda's lifeblood," Kaltim.tribunews. 2020, February;21(24):1-9.

Endayani S, A Stefano, Fathiah Hamka, A Lisnawati. Forest land change assessment of karang mumus sub-watershed area. Jurnal Manajemen Hutan Tropika. 2023; 29(1):35-44. DOI:10.7226/jtfm.29.1.35

Endayani SR Sadono, A Kusumandari Hartono. Social and economic vulnerability in the karang sub-watershed of mumus, east kalimantan province. Jurnal Manajemen Hutan Tropika. 2019;25(20): 93-103.

Fatimatuzahra Indra TL, Damayanti A, Dimyati M. Monitoring land cover change in Karang Mumus Watershed, Samarinda City in 2006, 2014, and 2020. IOP Conference Series: Earth and Environmental Science. 2021;716(1). Article 012020. Available:

BWS Kalimantan III, “Laporan Kajian Sempadan Sungai Karang Mumus Kota Samarinda”, Samarinda; 2017.

Swallow MB, NL Johnson, RS Meinzen-Dick. Working with people for watershed management. Water Policy. 2001;3:449-455.

Devy, SD. Hydrogeology of Karang Mumus Watershed in Samarinda, East Kalimantan Province, Indonesia. Forum Geografi. 2018;32(1);12-23

Riman. Evaluation of river storage capacity in watersheds in efforts to control destructive power Widya Teknik. 2012;20(2):27-39.

Reddy Ratna V, Saharawat YS, George B. Watershed management in South Asia: A synoptic review. Journal of Hydrology. 2017;29(4):94-118 DOI:

Fatmanegara MA, Jatmiko RH. Utilisation of multitemporal remote sensing imagery for erosion hazard level assessment (Case in Karang Mumus Sub Watershed, East Kalimantan), Institut Teknologi Bandung, Bandung. 2013; 285

Trisusanto A. Management of the Upstream Protected Area Plan of the Karang Mumus Watershed in Samarinda City through a Local Community approach. Thesis. Graduate Program. Faculties Forestry. 2002; 197.

Upadani IGAW. Models of social capital utilization in order to rural community empowerment managing watersheds (DAS) In bali (model pemanfaatan modal sosial dalam pemberdayaan masyarakat pedesaan mengelola daerah aliran sungai (DAS) di Bali). Journal of Environment & Development. 2017;1(1): 11-22.