On 10 Oct 2004 11:30:17 GMT, someone wrote:

....The water was soapy....

How do you know it is "soapy"?

You observed it was "foamy" perhaps - how do you know its soap?

Run it a while to see if you can rinse out whatever it is that's
making it foam. I wouldn't drink from that hose for a while!

-v.