dataindex.us – “Monitoring America’s federal data infrastructure from dataset availability and new releases to planned and unplanned changes to collections. We are currently monitoring 23 datasets and have tracked 402 change requests to data collections in the last 30 days. Change Requests – For most data collected from the federal government, all changes, even minor ones, need to be reviewed and approved by the Office of Management and Budget. This information is published daily by OMB at reginfo.gov. Our tracking aggregates and simplifies this information and provides links back to the source systems to allow deeper analysis. For a full history of change requests, visit our ICR tracking page.”