CD Tesis
Strategi Pengendalian Pencemaran Sungai Sosa di Kabupaten Padang Lawas Provinsi Sumatera Utara
This research aims to analyze the existing social and economic conditions of the community around the Sosa River, water quality analyzing and the water quality status determining of the Sosa River in Padang Lawas Regency, determine the potential load of Sosa River water pollution in Padang Lawas Regency and determine the sustainability status as well as develop appropriate sustainability strategies for controlling Sosa River pollution in Padang Lawas Regency. This research uses quantitative methods of sustainability analysis, field observation, biophysical data, interview, and literature studies that will be analyzed using Rapid Appraisal for Water Pollution Control based on Multi Dimensional Scaling and described according to the facts and research results found in the field.
The results of this research show that the existing conditions of the community around the Sosa River can influence the water quality of the Sosa River. The BOD, Total Phosphate and Nitrate parameters as N which exceed the quality standards indicate that the Sosa River is polluted. The water quality status of the Sosa River is classified as meeting quality standards to moderately polluted. Sustainability analysis in the ecological and social dimensions is quite sustainable, while the economic dimension is not sustainable. Based on the sustainability analysis, 5 (five) key factors in the Sosa River pollution control strategy in Padang Lawas Regency, North Sumatra Province were obtained.
Key Word: Sosa River, existing condition, water quality, water quality status,
pollutant load, sustainbity status and quality standards
Tidak tersedia versi lain