The values of pH of the samples are come close to neutral, being lightly alkaline. The carried through microbiological analyses, as well as pH, indicate that the balneal Hidding place of the Carleto is proper for bath whose category is very good. The total indices of Coliformes and Escherichia coli had been very below of the maximum limit established by the Conama Resolution n 274/00, exactly at times of intense rains. That is an indicative of the good quality of the river that bathes the studied place and of low the pollution proceeding from the cities of the region. Although the good quality of the water, the studied place not yet makes use of devices to inform the users of the quality and/or risks that can eventually face when using the health-resort.

Although it has instruments and politics for the maintenance of the quality of the water, its monitoramento and fiscalization, that are indispensable, are necessary that this is part of the group of action that as much the city hall how much the state would have to be abided.


Sunday, February 16th, 2014 News Comments Off on Engineering

The Mother Nature

Beyond of more it exists the effect of ‘ ‘ pum of vaca’ ‘ To exemplificar, French agriculture is the European champion of emissions of gases that provoke the effect greenhouse. The 20 million cows and French bulls answer for the emission of 38 million tons of gases per year (more than 2 times the emitted one for the 14 French refineries of oil), in its majority methane, also including the nitrous oxide (gas of the laugh). c) Nuclear disasters c1) Explosion of Chernobyl (1986) – the price of the indifference? April of 1986 c2) Bombs of Hiroshima and Nakasaki d) Chemical d1) Pollution in Minamata (1956) – eastern Shame d2) chemical Emptying in Bhopal (1984) – Independent fatal Omission of the dates that had occurred, many of them already had contaminated the ground, the water with metals weighed, had finished with the sea life, had provided to genetic mutations in not human human beings and, illnesses, plagues epidemics and, most recent of everything, ecological disasters had the nature. Almost all still still possess its collateral effect gifts even today.

A great concern on the part of the authorities exists, however this concern if must only for pressure of the Insuring ones, that it has that to bank with the compensation of damages generated for the ambient catastrophes. Therefore, let us not leave of planting a tree in the World-wide Day of the Environment, but also let us participate of pressures for requirement of recycling and treatment of garbage and the movements generated for the ONGs of protection to the environment, through research in the Google we know which the projects that exist and as we can help (the times is only treated to order an email for an authority asking for that it votes against a project that would destroy the environment. He is easy and fast to find through the Internet these projects. The Mother Nature thanks its children.


Tuesday, October 16th, 2012 News Comments Off on The Mother Nature