Resumo

ARADA PEREZ, María de los Ángeles; GARRIDO LARRAMENDI, David  e  ACEBAL IBARRA, Ana Teresa. Evaluation of heavy metals and environmental impact in wells "Rive Fuente" and "Barbara" of the town El Cobre. Rev Cub Quim [online]. 2018, vol.30, n.1, pp. 68-76. ISSN 2224-5421.

In this work are characterize and evaluate the water from two wells, located in at the town of the Copper of James's Province of Cuba. Twelve samplings took effect, examining in collected waters metals weighed, given to the mining zone by proximity of copper. The results showed that these waters are not apt to be used as drinkable water neither for provisioning, owed to than existmetals whose valuables were weighed are superior to the established according to Standards Cubans, NC the 827-2012 Waters Down Drinkable and the NC 1021: 2014 "Communal Hygiene. Sources of Supply of water"; such like Pb, Cd, Al and Cr.

Palavras-chave : drinking waters; water quality; environmental impact.

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