PDF documents associated with ozone exceptional events for Maryland.
The following PDFs may not be completely formatted for screen readers or other assistive technology. For help with a document, please e-mail Denise Scott, Environmental Protection Specialist, US EPA/OAR/OAQPS/AQPD.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- MDE Demonstration for May 2016 Event (PDF)(117 pp, 12 MB, October 2017)
- MDE Demonstration for July 2016 Event (PDF)(117 pp, 12 MB, October 2017)
- MDE Cover Letter for Demonstrations (PDF)(1 pg, 45 K, 10/20/2017)
- EPA Cover Letter and Technical Support Document (PDF)(34 pp, 7 MB, 12/26/2017)