Quote:
Originally Posted by Sweetpea
What is gray water? Here, the water is generally more transparent and clear looking...
The weather on the other hand, is rather gray, it's a bit windy and it's dry. And I'm cold, I think they turned of the heating here...
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"Gray water" is a phrase used for water that has been used once, and is then used again. - or can mean untreated rain water ...
think bath/washing water used to water plants - or flush the loo.