EMF issue
Posted: Thu Aug 08, 2013 8:34 am
Our home has steel beams underneath about 3 feet off the ground. Underground power distribution cables run under the home and distribute power to 15 adjoining homes. I measured 3 mG EMF inside at floor level above the middle steel i-beam the length of the home, even after turning off the main service breaker for our home. That leads me to believe that the underground cables are inducing a field into the beams and those are being carried into the home from there.
But I've been told that the steel beams should already be properly grounded. Does anyone have experience with checking the grounding of the beams? Any other suggestions on fixing this issue?
But I've been told that the steel beams should already be properly grounded. Does anyone have experience with checking the grounding of the beams? Any other suggestions on fixing this issue?