# Control of Emissions From New and In-Use Highway Vehicles and Engines
> **Rule** · — · Published 2018-06-29 · 83 FR 30573
## Document
- **Document number:** 2018-14145
- **Category:** other
- **Federal Register citation:** 83 FR 30573
- **CFR reference:** 40 CFR 86
- **Publication date:** 2018-06-29
## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/06/29/2018-14145/control-of-emissions-from-new-and-in-use-highway-vehicles-and-engines)
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