How much power can I run on my radio station before I have to get an FCC license?

Being an amateur radio operator does not give you any right to run a radio station. With that being said, I know the FCC is allowing LPFM stations(low power FM). The maximum wattage for a LPFM is 100 watts. You can find more information here a href="http://transition.fcc.gov/mb/audio/lpfm/index.html" rel="nofollow"http://transition.fcc.gov/mb/audio/lpfm/…/a