Dieselman
Banned
- Joined
- Jul 13, 2003
- Messages
- 34,206
- Car
- Peugeot 403 Convertible
God makes it rain more on poor benighted leak detectors obviously...
For a more sensible answer - the less that is lost by wastage the more there is in the pipes QED
It makes no difference to the volume in the reservoirs though as leaks end up back there.
There are only two considerations really.
How much is falling out of the sky and how much we use?
If less falls from the sky than we use, that's a problem.