1.  There is no change in the North West estuaries either but extensive new sewage treatment and industrial treatment works on the estuary will mean cleaner water in future.

2.  As for ecological benefits, Lightman said, self-cleaning clothes would mean less water for washing, and fewer detergents choking waterways.

3.  A stronger smell means dirtier water.

4.  I mean water of the deliberate kind.

5.  In Mayan, that means underground water.

6.  It meant lugging water from central cisterns shared by everyone in the community.

7.  Such a move would likely mean less water for dry northern Mexico, which pumps water from underground reservoirs.

8.  That means more water for San Antonio in times of low rainfall and high consumption.

9.  That meant no water after midnight Friday.

10.  The drought meant less water, so trees had a higher sugar content, which primed the color pump.