Sentence examples for acidity of the river from inspiring English sources

Suggestions have been made for meeting the problem of acidity of the river water.

Looking at the whole study period, there was an abrupt and consistent decline in pH in the late 1960s and early 1970s in the main river (Esse River) that coincided with extensive drainage works that dropped the ground water level, enabling oxidation of sulfidic soils and transport of acidity to the rivers.

Untreated industrial chemical wastes can alter the normal biological activity of rivers, and many of the chemicals react with water to raise the acidity of rivers to a point where the water becomes corrosive enough to destroy living organisms.

Research conducted at Leeds University shows that it also damages and dries out peat, raises the acidity of rivers, and could increase the risk of flooding downstream.

"Getting a permit in Chile now is probably more difficult than in Quebec and Ontario," says John McDonough, Barrick's boss for Chile and Argentina.Farmers worry that the Pascua-Lama project will raise the acidity of rivers whose waters irrigate export crops of grapes.

The banks of the river".

What was the depth of the river?

He was master of the river.

(Gangnam means "south of the river").

The flatness of the river below.

Clara pulled herself out of the river.