On behalf of the National Park Service (NPS), we conducted a quality control review (QCR) of an independent public accountant’s (IPA) fiscal year 2016 single audit of the Northern Virginia Regional Commission, an NPS grantee. The purpose of our QCR was to determine whether the IPA performed the single audit in accordance with all applicable auditing standards and the Code of Federal Regulations.
Auditors may receive an overall QCR rating of pass, pass with deficiencies, or fail.