Upper Citarum Erosion and Sedimentation report is an appendix to the Strategic Spatial Planning Report, (May 2012) prepared by the ICWRMIP Technical Assistance Package B (TA 7189-INO) consultant team. The report established the methodology to simulate the peak flow response (sensitivity) of catchments to changes in land-use using a GIS based approach, providing sufficient detail necessary for zoning; followed by application to the relevant catchments in the 6 Cis river basin territory, as well as preparation of zoning synthesis for the upper Citarum basin (upstream of Saguling).