You should be able to create that,
1) Go to the "summary view" of the report you want
2) you will find a menu called "Query", underneat it choose "New Violations Query"
3) You should now be able to perform any query based on Violation Description or anything else. Note that you can also add any columns by using the "Add/Remove columns" dialog which should let you then easily export to Excel or copy/paste into any text editor.