Our water smells almost like diesel fuel but not all the time
Our hot water heater is part of our oil burner and I think it might be from that. But we get the smell from the cold & hot water so I'm nt sure. We dropped a water sample off yesterday to get tested but that won't be ready until Tuesday. They said that we may need a more detaild test which could cost up to $300.00. By the way, our heating oil tank is above groung so I know that it's not leaking into the ground.
Comment on speedball1's post
No, all of the lines are above ground.