# California and the Clean Air Act (CAA) Waiver: Frequently Asked Questions
> **Full Report** · 2025-05-09 · `R48168`
## Report
- **CRS ID:** R48168
- **Series:** Full Report
- **Publication date:** 2025-05-09
## Documents
- [PDF](https://www.everycrsreport.com/files/2025-05-09_R48168_2a8e81a660c8a3cdf0136866d5805d20a60db331.pdf)
- [HTML](https://www.everycrsreport.com/files/2025-05-09_R48168_d950d87f98a5a6f6be433f8117cfeb2f7ade81a3.html)
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