We audited the U.S. Department of Housing and Urban Development’s (HUD) fiscal year 2020 compliance with the Payment Integrity Information Act of 2019 (PIIA) and other Office of Management and Budget guidance.  PIIA was enacted to prevent and reduce improper payments and requires each agency’s inspector general to perform an annual review of the agency’s compliance with PIIA.  Our audit objective was to determine whether HUD complied…

HUD does not have a departmentwide policy for dealing with radon contamination.  Instead, HUD relies on each program office to develop radon policies that align with HUD’s environmental regulations.  The three program offices reviewed do not have consistent radon policies.  Only Multifamily’s radon policy includes radon testing and mitigation requirements.  PIH’s policy strongly encourages but does not require public housing agencies (…