Why does 120 volt outlet read 145 volts on meter?
A reading of 145 volts is high. The first thing that I would
check is the accuracy of your meter. Check the voltage reading at
different locations for example, friends homes, to see if the
reading is still high there. If it is check your meter reading
against another meter. If you are sure that your meter and reading
is correct then call the utility company and get them to check the
voltage for you.