Avaliação das condições das captações de água do assentamento Canudos - Goiás
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Data
2011-12
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Resumo
The study was conducted in a settlement in Goiás State, evaluating the water harvesting from 35
places in a universe of 32910ts, representing 10.6%. The points were randomly chosen and spatially
distributed in the different sub-basins. Of the total points studied, 27 (77.1 %) were cisterns, 7 (20%)
were mini-wells and one (2.9%) was mine. The study revealed that 96.3% of cisterns are contaminated
with Escherichia coli and none have depth more than 20m, which contributes to water exposure to contaminants.
About mini wells, 28.6% have contamination by Escherichia coZi and this is related to higher
turbidity values. 11was also found the presence of Escherichia coli in lhe single mine evalua
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Palavras-chave
Qualidade da água, Contaminação, Assentamento, Water quality, Contamination, Settlement
Citação
SCALIZE, Paulo Sérgio; HORA, Karla Emmanuela Ribeiro; SOARES, Lorena Acelina; BARROS, Elaine Franciely dos S.; FERREIRA, Nilson C. Avaliação das condições das captações de água do assentamento Canudos - Goiás. Revista da Pesquisa & Pós-Graduação, Ouro Preto, v. 11, n. 2, p. 41-48, jul./dez. 2011