Application of water-sensitivity assessment procedure for outlining the urbanized Ciliwung watershed restoration plan

Research output: Contribution to journalConference articlepeer-review

Abstract

Various studies show a close relationship between imperviousness and various biotic/abiotic elements of aquatic ecosystem. This phenomenon has been adapted to assess the water-sensitivity of a regional spatial plan at regency/city level. A generic assessment procedure based on the experience in Upper Ciliwung watershed is ready for application in other regions. The objective of this study is to apply the assessment procedure in set of subwatersheds, which covers all stream classifications, as specified in the reformulated impervious cover model. Using family biotic index as indicator of aquatic ecosystem quality, water quality index and habitat score as dependent variables, and impervious cover as independent variable, the regression equations are derived based on the data of 17 subwatersheds of Ciliwung watershed with imperviousness ranges of 5.23-91.10%. Based on the assessment result an outline of restoration plan can then be developed.

Original languageEnglish
Article number012003
JournalIOP Conference Series: Earth and Environmental Science
Volume301
Issue number1
DOIs
Publication statusPublished - 9 Sep 2019
Event12th Thai Society of Agricultural Engineering International Conference, TSAE 2019 - Chonburi, Thailand
Duration: 14 Mar 201915 Mar 2019

Fingerprint

Dive into the research topics of 'Application of water-sensitivity assessment procedure for outlining the urbanized Ciliwung watershed restoration plan'. Together they form a unique fingerprint.

Cite this