Hey, I came across this mod when I tried out the Water Is Not Infinite Demo scenario and I quite liked the more gray-ish polluted water color. Was wondering if maybe the default recolor setting should be this gray-ish preset that you listed in the main page and shown in that screenshot. (Since there's already an option to not recolor it so the default color shouldn't just be the same as the vanilla color)

Either way, very nice mod (and color suggestions) as I was starting to hate all this 'radioactive' water all around my factories. :D