2006 IUR Public Database

There was a 2006 version and a 2002-1986 version. Both are archived, hence 2 dataverse URLs. ~ag. Seperate Metadata https://www.epa.gov/chemical-data-reporting/summary-cdr-reporting-requirements-year, https://www.epa.gov/chemical-data-reporting/downloadable-2006-iur-public-database