Bob, you might not need a second well. I am in an area where you may or may not find water. I did hit a small stream that allows me about 300 gallons a day. Maybe not even that much. Since we time my wifes showers by the calendar instead of the clock, I installed a 2,500 gallon holding tank. I'm sure they make larger ones or you could use 2 of them. That way you could be replenishing your available water supply anytime you weren't using it. The sequence is from the well head to the holding tank; then to a jet pump then on to the pressure tank and then to the house and other places like the cow pens.
Dave
