Changes in the water quality in the of intervention area water production project: hydrographic basin of river Camboriú-SC
DOI:
https://doi.org/10.6008/CBPC2179-6858.2021.005.0042Keywords:
Camboriú River Basin, Water Producer Project, Water QualityAbstract
The Camboriú River Basin (BHRC) is located on the central-north coast of the State of Santa Catarina. Each year the water resource is more demanded due to population growth. Faced with the growing need for water, the National Water Agency developed a strategy to collaborate in solving the problem, lack of water, the Water Producer Program, its main goal, increasing the quantity and quality of water in river basins. In order to verify these possible changes, the following parameters were analyzed: temperature, dissolved oxygen, conductivity, hydrogenation potential, turbidity, biochemical demand of oxygen, ammonium, nitrate, nitrite, phosphate, silicon and chlorophyll-a. Data from four authors were analyzed for the 2001/2002 periods; 2005/2206; 2014/2015; 2015/2016 and 2014 to 2017. It was observed that 67.6% of the parameters analyzed showed improvement in quality and 29.4% remained constant.
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