If you're causing a lot of interference with commercial broadcasts in spectrum you're not supposed to be in...maybe. Do it on a critical part of the spectrum like weatherband or aircraft bands, yes.
If you're splattering on the 2m band, no.
As a licensed operator, you're legally allowed to track and confiscate equipment from those who are operating illegally.
I don't know about confiscate, since that's a liability and legal issue, but definitely can track and provide proof to the FCC regarding interference from unlicensed operators.
Source : father is a ham who, with a bunch of others, FCC'd a douche who was griefing new operators, it worked
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