Air Quality Records and Compliance Reporting (AQRR)


This system utilizes EPA Shared CROMERR Services (SCS). To sign in, please use your EPA Central Data Exchange (CDX) User ID and Password. If you are new to CDX and AQRR, you will need to select Create Account on the next page.


In order to upload and submit the compliance reports in the AQRR system, users must be registered and authorized in Iowa DNR's State and Local Emissions Inventory System (SLEIS). To set up a SLEIS account or update authorized user or Responsible Official information please visit eAirServices (iowa dnr.gov). Once there, scroll down to the SLEIS section and click on the tab labeled "Access Help." Download the forms and complete them using the directions on the forms. Please note the subscriber agreement form must be completed with a wet ink signature and mailed to the DNR.


If your email address has recently changed in SLEIS, you will need to create a new SCS account to access the AQRR system. You can create a new account on the next page. The SCS account name must match your new email address in SLEIS in order to upload and/or submit compliance reports in AQRR.