Hearing to Examine S. 3135, the Cold Weather Diesel Reliability Act March 11, 2026 10:00 AM 562 Dirksen Senate Office Building John Walke Director for Clear Air Programs and Senior Attorney, Natural Resources Defense Council Related Files 03-11-2026 Walke Testimony.pdf (504.6 KBs) Return to Hearing Related Files SPW 03112026 Hearing to Examine S. 3135, the Cold Weather Diesel Reliability Act.pdf (227.4 KBs) Permalink: https://www.epw.senate.gov/public/index.cfm/2026/3/hearing-to-examine-s-3135-the-cold-weather-diesel-reliability-act