RE: Parts washing solution -- ecofriendly?

["Mark Gendron" <mgendron@speakeasy.org>]

Ugh. When I worked at K-Mart many years ago, I witnessed a phenomenon that I
called--naturally--the "K-Mart Oil Change." Quite often, after closing the
store at night, I would find an old oil filter and four empty oil bottles
sitting on top of the storm sewer grating in the middle of the parking lot.
I leave it to your imagination to fill in the blanks.