A gentleman we are assisting is building his dream home and it has an existing 1 acre pond. The pond will be a wonderful focal point of this estate. GoogleEarth shows historical pictures of the pond back to 1999 and I really don’t see much variation in depth or aquatic vegetation covering the pond (granted you only get a picture every few years). The homeowner is REALLY wanting to install a well to supply water to the pond at times the pond may be low. He is wondering if the well can be triggered to run when the water drops and turn off when the pond reaches a desired level. Basically, running on a float. Does anyone have experience with this method? Let’s assume for now that the water from the well will be healthy happy water. I am just looking for some advice on the well and float, versus pros and cons of the well. He is building a multi million dollar house and he wants a well. Thanks for any advice.