Emerald Mountain

Lately, my family and I have noticed an aggravating noise which preminates throughout our residence, which is located on Emerald Mountain Parkway.  It's funny we can hear it in our residence, but when we get go outside we cannot hear it.  To me, this means the noise is travelling through the ground.  To us it sounds like an engine or motor running; it is a steady low wavering sound.  This is an attempt to ask the good folks in Emerald Mountain, are you experiencing this same noise?  If so, contact me at lindylou@elmore.rr.com.  Lets talk!  Thanks!