1.  Again, acidifying old water is not suitable.

2.  Teka has tried the beer here, but her favourite tipple is good old water.

3.  Old fashioned water heaters can be a problem.

4.  B was, indeed, good old New York City water.

5.  David Atkinson stood naked at the sink, repairing an old water pump.

6.  Fresh water drops from pipes into fish tanks, while old water drains from the bottom into concrete floor channels covered by grates.

7.  Plain old water is becoming the sexiest drink for companies in Mexico looking for double-digit growth in beverage sales.

8.  The beverages combine the benefits of plain old water with a fruity twist.

9.  While much attention has focused on precious metals, Benson says, plain old water may turn out to be the most valuable material for space miners.