Has anyone ever experience static electricity (not electrical shock) from the pool and the surrounding deck? The past couple days we will randomly get a static zap when touching the pool water and the surrounding metal chairs (not every time but pretty frequently). We can't figure out any correlations and we made sure the pool pump and house is grounded. Again it's static electricity and not an electrical shock. We are totally at a loss of what could be going on so if anyone has any sort of direction it would be most appropriated!!