Drain Or not to drain...This is the question!

I am thinking about draining my inground pool. 15000 gal. The last time I tried to do this the liner floated because of ground water from all the rain we had

Is there away to drain it to prevent  this from happening again because we have had alot of rain in Tennessee  I am afraid it will happen again.

Thanks for your help.

Cindi Lane

Your pool should have a hydrostatic pressure relief valve. Check to see if it is stuck closed. If you do not have one I would suggest to not drain it. What are you draining it for? Maintenance?

yes maintenance. where would this valve be located?