Noun
That which is raised by pumps.
Usage- Countable
- Uncountable
The amount of work done by pumps.
Usage- Countable
- Uncountable
- Examples
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More examples (1)
A comparison of Silurian dolomite aquifer water-level hydrographs and pumpage graphs indicates that in general water-level decline is directly proportional to pumpage and suggests that recharge balances discharge.