Electric Battery Production and Waste: Opportunities and Challenges July 17, 2019 10:00 AM Ajay Chawan Associate Director, Navigant Consulting, Inc. Related Files Chawan Testimony 07.17.2019.pdf (313.3 KBs) Return to Hearing Related Files SPW 071719-1.pdf (197.2 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2019/7/electric-battery-production-and-waste-opportunities-and-challenges