Subcommittee Hearing on States’ Role in Protecting Air Quality: Principles of Cooperative Federalism March 5, 2019 10:00 AM Becky Keogh Director, Arkansas Department of Environmental Quality Related Files 03.05.2019 Keogh Testimony.pdf (153.6 KBs) Return to Hearing Related Files SPW 030519.pdf (208.7 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2019/3/states-role-in-protecting-air-quality-principles-of-cooperative-federalism