Sentence examples for beginning of drainage from inspiring English sources

The collection of the column effluents started with the beginning of drainage, splitting each PV into three equal aliquots using calibrated containers.

In order to do this, ditches had to be cut to begin the process of drainage.

At the beginning of that century, drainage and water supply systems were all more or less primitive; nearly all the cities of that time had poorer water and drainage systems than Rome had possessed 1,800 years previously.

They began pushing for an intricate system of drainage canals leading to the ocean to dry out the land, protect it against future flooding and provide drinking water for new residents.

Street paving seems to have been common in the towns in India at the beginning of the Common Era, and the principles of drainage were well known.

Under the Romans the Cam valley was the most heavily settled area, and the Romans apparently began the drainage of the Fens.

The marshes had been slowly disappearing since the beginning of the 1990s, mainly due to drainage and damming.

Officials say that among long-range plans, the state has begun a water resource management program in which water issues are seen in terms of drainage basins rather than political boundaries.

The problem is essentially one of drainage.

A brief treatment of drainage follows.

But we have to think of drainage, planters, winds, money".