Policy Strategy Arrangement of wastewater treatment plant technology in Settlement Area Along the Cikapundung River

The aim of this research is to identify key factors in the arrangement of residential areas and to develop policy strategies for enhancing the success of settlement management along the Cikapundung River. The research data was obtained using primary data ground check points at top, middle and bottom of the Cikapundung River and for taking samples of expert respondents consists 7 experts. The data used consists of primary and secondary data which is analyzed qualitatively and quantitatively cross-impact analysis using Participatory Prospective Analysis approach. The results of this study indicate that policy determinants for structuring settlement areas along the Cikapundung River are: 1) increasing welfare of the population; 2) availability of green open space; 3) availability wastewater treatment plant technology; 4) coordination between stakeholders/agencies; 5) arrangement of the aesthetics and landscape area; 6) enforcement sanctions on the violation of the law; 7) increasing capacity of the population through vertical housing; 8) community participation in environmental management; 9) illegal resident relocation program; and 10) land consolidation program. Ten key policy factors, three policy scenarios for structuring settlement areas along the Cikapundung River in future were prepared, namely pessimistic, moderate and optimistic scenarios. The choice of scenario II (moderate) is the main strategy for determining sustainable settlement area management policies. Keywords: Ecosystem, sustainabaility, enviroment, water quality, spatial planning, governance, sustainable settlement.