An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Benchmark Dose Tools

Benchmark Dose Software (BMDS) Version 2.7 - ReadMe File

BMDS 2.7 is no longer under active development. Please upgrade to BMDS 3.0.

Refer to the BMDS ReadMe file for more information on:
  • Changes, fixes, and enhancements to this version of BMDS
  • Getting started with the BMDS Wizard
  • Determining whether BMDS is properly installed
  • Troubleshooting
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.