Breadcrumb Home Services Storage Services Iowa Health Data Resource (IHDR) Data Enclave Iowa Health Data Resource (IHDR) Data Enclave The Iowa Health Data Resource (IHDR) Data Enclave is a storage service for researchers to analyze clinical data from University of Iowa Hospitals and Clinics on the Argon: High-performance Computing (HPC) and Interactive Data Analytics Service (IDAS) high-performance computing systems. Request an Account Contact the IHDR Data Enclave support team to request an account. Send an email Open a ticket in ESC Service Alerts Service alerts and scheduled maintenance are posted on the ITS website View IHDR Service Alerts