Decision Support System for Determining Textile Industry Waste Water Treatment Institution in Web Based Citarum River

Abstract

The Citarum River is the longest river in West Java. The river participates in
the development of the Indonesian economy by 20% of GDP (Gross Domestic
Product). In 2018, the citarum river ecosystem structuring survey team found 31
factories in the Bandung Regency region that dumped the waste produced
directly into the Citarum River, one of which was the textile industry. In the
production process the textile industry uses textile dyes containing azo dyes. The
compound has the potential to produce aminobenzen or aniline which causes
pollution. The lack of a communal Waste Water Treatment Plant (IPAL) and
improper location is a factor that causes the industry to dispose of production
waste water directly into the Citarum River. This study aims to support
government activities in improving the Citarum River by designing a Decision
Support System (DSS) using a website-based Analytical Hierarchy Process
(AHP) method to determine the right location to build a communal WWTP. .