I ran the above query and discovered that there were 148 results where the siteid matches the site we wish to delete. I then modified the query to give me some more information.
SELECT * from softwarelist where softwareid in (SELECT * FROM swcompliancebysite WHERE siteid in 302);
After running this query and identifying the software that is associated to the site I was able to analyze a little further. One of the results for software is only installed on a single workstation. That workstation is assigned to a different site than the one that we are trying to delete. I do not believe that the workstation was ever assigned to the site we wish to delete. Irregardless if we change the site for a workstation should the software not update all relevant database tables to reflect the current site?