S. 4571 · 119TH CONGRESSSenate · May 19, 2026
Tropospheric Ozone Research Act of 2026
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Introduced
Senate
House
Resolving Differences
President
Became Law
Description
Tropospheric Ozone Research Act of 2026
Step 2 of 6 · Senate
Tropospheric Ozone Research Act of 2026
Introduced in Senate
May 19, 2026
Read twice and referred to the Committee on Environment and Public Works.
May 19, 2026