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Study Of Pollution Level, Pollution Load And Assimilative Capacity Of Tallo River Estuary In Makassar Urban Of South Sulawesi
Pressure on the estuary waters due to waste from household activities (organic and non-organic wastes), industrial activities (organic, non-organic, hot water waste, hazardous and toxic materials), agricultural and aquaculture activities (pesticides and sediment) and various domestic activities others, will put pressure directly on the estuary waters and resources. This study aims to (1) know the pollution level or waters quality, (2) measurment of pollution load, and (3) measurment of assimilative capacity. The results showed that waters condition of Tallo river estuary classified as contaminated was the pollutant index (7.94 to 9.60). Differences season showed no significant changes, average of PIj value on the rainy season (8.64) and on the dry season (8.37). The highest pollution load is TSS (33216.79 mg/sec) on the rainy season, and TSS (22436.00 mg/sec) on the dry season. While the assimilative capacity of TSS is 24157.66 mg/sec on the rainy season, and TSS is 22436.00 mg/sec on the dry season. It shows that the volume of TSS pollution load exceeds the capacity of assimilation.
UCM-P-J-0042-1 | UCM-P-J-0042 | My Library | Tersedia |
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