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Complete PICLE corpus of essays by Polish advanced EFL students (330,000)

/^t/As far as water pollution is concerned, every big city has a purification plant clearing the contaminated water. There is such a plant near Poznan as well. However, the technologies used there are obsolete. Nevertheless, the city council doesn't have any funds for the modernization of this object. Still, a purification plant itself will not solve the ongoing problem of water contamination on a big scale. It only fights against the effects not the causes. Thus, we should rather find other ways of disposing waste liquids than changing our rivers into sewage ditches. But so far nobody has created a better solution.