Electric charge on a drain line
I was using the sink the other night and I got a little charge from the water. When I went to home depot they told me to make sure ground my hot water heater (witch is gas).I did not that and I still get a charge so I took a ground wire from the faucet handle to the drain and I got a pop then about a minute later I did it again and I got like a series of pops and now I don't get shocked, there is not voltage on the line at all and I was wondering what might cause this problem. I am running a ground from my drain line to the groun d in the electrical panel witch I am hoping that will take care of the problem.