Once you took the matter to the EEOC, it became a public proceeding. The EEOC has issued Privacy Act regulations that exempt certain records. It appears that the record involving your appeal would fall within the exemption.
http://www.eeoc.gov/eeoc/foia/1611.cfmAsk a similar question
No rights were violated in the present instance. Once you file a lawsuit, even as in here an administrative one w/the EEOC, its public knowledge. You do not have a cause of action.Ask a similar question