As far as I know, awards are in the Command Division book and the Klingon Core Rulebook. I’m afraid I’m not aware of any other book (besides the 2e CRB, of course) that features additional awards. Unfortunately, a quick pdfgrep through my collection didn’t turn up anything, too.
Just in case: Back in the days I did some comparison/conversion on the Klingon and Starfleet awards. So, if needed, you might get some ideas on how to use the Klingon awards for your Starfleet Campaign (or vice versa).