Sudden loss of water
We have a spa (hot tub) built into our patio. It was empty for many months while we had construction on our property. It was replastered about 2 months ago and also added new coping and tile. Everything has seemed fine the last 2 months and the water level has been consistent, untill ...
Today I looked out and the water level was about 1 ft down. The only thing that has changed is that it has been raining the last 4 days. Why did I lose water when it is raining? If the water level rose too high, what could happen to make the spa lose so much water?
Any thoughts would be appeciated. We are in CA and don't get much rain, but I would like to figure what is causing this leak.