"Mike Duffy" wrote in message
.. .

On Tue, 22 Oct 2013 09:12:43 -0500, Swingman wrote:

want to protect the groundwater because someone will assuredly be using
it with something else than plain water during a shower.

IOW, if the shower in question is connected to a sewer/septic line,

Eeouwwww! Are you talking about people peeing in the (outdoor) shower?

I mean, would soap not be used for either hot or cold showers?

Maybe it's to discourage having sex in the shower... ?