Great questions. Additional information is necessary with respect to the age of the tradelines. At first blush, it sounds like some of this information must be removed based upon age. Here is a link to how long information may remain on your report under federal law: http://www.ohioconsumerhelp.com/sub/obsolete-CRA-info.jsp;jsessionid=FA0522BB7126CEFCFB37BDC862741EBD.
And here is a link with instructions on how to dispute errors or outdated information on your report: http://www.ohioconsumerhelp.com/sub/Dispute-page.jsp;jsessionid=FA0522BB7126CEFCFB37BDC862741EBD
All the best to you!
NOTE: This Answer does not constitute legal advice. Every case is fact specific. To render a legal opinion, an attorney must engage in a consultation with a prospective client and review any pertinent documents. This communication does not create an attorney-client relationship with Attorney Amy L. Wells or WELLS LAW OFFICE, INC.