I grew up on a well and we watered A LOT with the only cost being the electricity to run the well. So, I guess I'm just not averse to turning the water on. I mean, you're just putting clean water back into the ground. [Dunno]
Also, don't let anyone tell you there's no water in Colorado. Yes, it's dry and arid but there's more water underground than the Great Lakes. IMO, the 'water savers' are just like the 'climate changers'.