I feel for you. Last year's dry season here didn't last the normal 6 months, it was almost 8 months! We have two large tanks, one is 2500 gallons and the other is 500 gallons. We have a well but the water is briny as we are only 600 meters from the ocean. Water can become a very large problem here in dry season. Right now we are in rainy season and have had more rainfall than in the past ten years. So, it's stock up time, dry season is around the corner! I am interested in hearing more about the Berky water filter system. We can't buy that here but I am sure we could have one shipped.