Mapping of Waste Water Sources in the City of Manado and Alternative Solutions
T K Londa1, F F Warouw2, P H Pusung3

1T K Londa, Universitas Negeri Manado, Tondano, Indonesia.
2F F Warouw, Universitas Negeri Manado, Tondano, Indonesia.
3P H Pusung, Institut Pemerintahan Dalam Negeri, Tampusu, Indonesia.
Manuscript received on 16 October 2019 | Revised Manuscript received on 22 October 2019 | Manuscript Published on 02 November 2019 | PP: 461-464 | Volume-8 Issue-2S9 September 2019 | Retrieval Number: B11020982S919/2019©BEIESP | DOI: 10.35940/ijrte.B1102.0982S919
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Abstract: The problem of wastewater is a serious problem to overcome. Pollution of rivers, waterways, wells, and the sea is increasing due to the increase in community activities. This condition is a serious challenge in the context of developing Manado as a world tourism city. This study aims to identify the location of waste water accumulation, by tracing the source of waste. This information is traced through the RTRW map and the Manado City masterplan. The study of wastewater management in the city of Manado is based on population density maps. The results of the mapping show the level of waste sources starting from a density level of less than 100 people / ha (Model A), a density level of 100-300 People / Ha (Model B), and a density level of more than 300 People / Ha (Model C). The alternative conclusions for solving the problem of Area A wastewater treatment are in place while the waste from the bathroom, kitchen and washing water may be disposed of without treatment. Area B of other household wastes must be processed by processing on-site to a certain degree of processing, which is to reach a BOD concentration of 60 mg / liter. Area C of all household wastewater will be processed in a centralized manner, namely the riolization system to a certain degree of processing so that the BOD concentration that exits is maximum of 30 mg / liter.
Keywords: Pemetaan, Air Limbah,,Sumber, Kota Manado.
Scope of the Article: Social Sciences