---
title: "Next Generation Fuels Act of 2022"
identifier: "117-S-4621"
congress: 117
bill_number: 4621
bill_type: "S"
version_code: "is"
version_type: "Introduced in Senate"
bill_url: "https://chamberzero.com/congresses/117/bills/s/4621"
source: "https://www.congress.gov/bill/117th-congress/senate-bill/4621"
site: "Chamber Zero"
site_url: "https://chamberzero.com"
rendered_at: "2026-06-04T01:50:28.583Z"
---
# Full Text Index

Full inline text is not available for this bill version in the current text index, but the section-level markdown is available below.

- [SECTION 1 Short title](/congresses/117/bills/s/4621/sections/1-section-one.md)
- [SECTION 2 Findings](/congresses/117/bills/s/4621/sections/2.md)
- [SECTION 3 High-octane vehicles](/congresses/117/bills/s/4621/sections/3.md)
- [SECTION 4 Octane disclosure](/congresses/117/bills/s/4621/sections/4.md)
- [SECTION 5 Advertisement of price of high-octane automotive fuel](/congresses/117/bills/s/4621/sections/5.md)
- [SECTION 6 E40 retail infrastructure standard](/congresses/117/bills/s/4621/sections/6.md)
- [SECTION 7 Registration testing, Reid vapor pressure, and substantially similar waivers](/congresses/117/bills/s/4621/sections/7.md)
- [SECTION 8 Clean octane standard](/congresses/117/bills/s/4621/sections/8.md)
- [SECTION 9 New fuel effects study](/congresses/117/bills/s/4621/sections/9.md)
- [SECTION 10 Dual-fueled automobile default utilization factor](/congresses/117/bills/s/4621/sections/10.md)
- [SECTION 11 Transfers of credits for exceeding average fuel economy standards](/congresses/117/bills/s/4621/sections/11.md)
- [SECTION 12 Extension and expansion of alternative fuel vehicle refueling property credit](/congresses/117/bills/s/4621/sections/12.md)