underground water supply उदाहरण वाक्य

But in the early 1980s, hydrologists were finding widespread plumes of solvents and gasoline spoiling wells and other underground water supplies.
In Russia, people can only hope that the waste injected into the ground so far doesn't get into underground water supplies.
Water shortage has always been a problem in Metro Cebu due to deforestation and seawater intrusion of the underground water supply.
It's not as common anymore, he says, because the underground water supplies of many areas were drained as those areas were developed.
He warned about the dangers of agro-pastoral fires in Mexico and foresaw droughts and underground water supplies being threatened by ill-considered burning:

The aquifer is an underground water supply that irrigates part of the central United States and supplies some drinking water to Amarillo.
In 1970, county lawmakers banned the sale of virtually all detergents, saying the phosphates they contained could pollute the underground water supply.
The county Department of Public Works also seeds clouds to enhance rainfall near its underground water supply in the San Gabriel Mountains.
Theories proposed as to their purpose range from an ancient calendar to a map of underground water supplies to alien landing strips.
The head is designed to avoid over-irrigating, which wastes water and can cause leaching of fertilizer or other chemicals into underground water supplies.