WE HAVE POWER POLES APPROX. 10 YARDS FROM THE BACK OF OUR HOUSE THAT WAS BUILT 3 YEARS AGO. How can we test if it is safe?
As a Los Angeles Electrician, I have just a bit of experience on this subject. The situation you are writing about is referred to as EMF. I would suggest you do a Google Search for this term and check out the information you will find about EMF.