Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 80.1405: What are the Renewable Fuel Standards?

(a) The values of the renewable fuel standards are as follows:
Table 1 to Paragraph (a)—Annual Renewable Fuel Standards
Year Cellulosic biofuel standard (%) Biomass-based diesel standard (%) Advanced biofuel standard (%) Renewable fuel standard (%) Supplemental total renewable fuel standard (%)
2010 0.004 1.10 0.61 8.25 n/a
2011 n/a 0.69 0.78 8.01 n/a
2012 n/a 0.91 1.21 9.23 n/a
2013 0.0005 1.13 1.62 9.74 n/a
2014 0.019 1.41 1.51 9.19 n/a
2015 0.069 1.49 1.62 9.52 n/a
2016 0.128 1.59 2.01 10.10 n/a
2017 0.173 1.67 2.38 10.70 n/a
2018 0.159 1.74 2.37 10.67 n/a
2019 0.230 1.73 2.71 10.97 n/a
2020 0.32 2.30 2.93 10.82 n/a
2021 0.33 2.16 3.00 11.19 n/a
2022 0.35 2.33 3.16 11.59 0.14
2023 0.48 2.58 3.39 11.96 0.14
2024 0.59 2.82 3.79 12.50 n/a
2025 0.71 3.15 4.31 13.13 n/a
2026 0.79 5.24 6.42 15.50 n/a
2027 0.84 5.37 6.61 15.78 n/a
(b) Except as specified in paragraph (c) of this section, EPA will calculate the annual renewable fuel percentage standards using the following equations:
Where:
StdCB,i = Cellulosic biofuel standard for year i, in percent.
StdBBD,i = Biomass-based diesel standard for year i, in percent.
StdAB,i = Advanced biofuel standard for year i, in percent
StdRF,i = Renewable fuel standard for year i, in percent.
RFVCB,i = Annual volume of cellulosic biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, or volume as adjusted pursuant to 42 U.S.C. 7545(o)(7)(D), in gallon-RINs.
RFVBBD,i = Annual volume of biomass-based diesel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
RFVAB,i = Annual volume of advanced biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
RFVRF,i = Annual volume of renewable fuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
Gi = Amount of gasoline projected to be used in the covered location for year i, in gallons.
Di = Amount of diesel projected to be used in the covered location for year i, in gallons.
RGi = Amount of renewable fuel projected to be contained in the projection of Gi for year i, in gallons.
RDi = Amount of renewable fuel projected to be contained in the projection of Di for year i, in gallons.
GEi = Amount of gasoline projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.
DEi = Amount of diesel fuel projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.
(c) For the 2026 and 2027 compliance years, EPA will calculate the annual renewable fuel percentage standards using the following equations:
Where:
StdCB,i = Cellulosic biofuel standard for year i, in percent.
StdBBD,i = Biomass-based diesel standard for year i, in percent.
StdAB,i = Advanced biofuel standard for year i, in percent
StdRF,i = Renewable fuel standard for year i, in percent.
RFVCB,i = Annual volume of cellulosic biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, or volume as adjusted pursuant to 42 U.S.C. 7545(o)(7)(D), in gallon-RINs.
RFVBBD,i = Annual volume of biomass-based diesel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
RFVAB,i = Annual volume of advanced biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
RFVRF,i = Annual volume of renewable fuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.
SRERVBBD,i = Small refinery exemption reallocation volume for biomass-based diesel for year i, in gallon-RINs.
SRERVAB,i = Small refinery exemption reallocation volume for advanced biofuel for year i, in gallon-RINs.
SRERVRF,i = Small refinery exemption reallocation volume for renewable fuel for year i, in gallon-RINs.
Gi = Amount of gasoline projected to be used in the covered location for year i, in gallons.
Di = Amount of diesel projected to be used in the covered location for year i, in gallons.
RGi = Amount of renewable fuel projected to be contained in the projection of Gi for year i, in gallons.
RDi = Amount of renewable fuel projected to be contained in the projection of Di for year i, in gallons.
GEi = Amount of gasoline projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.
DEi = Amount of diesel fuel projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.
(d) The price for cellulosic biofuel waiver credits will be calculated in accordance with § 80.1456(d) and published on EPA's website.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER C—AIR PROGRAMS
PART 80—REGULATION OF FUELS AND FUEL ADDITIVES
Subpart M—Renewable Fuel Standard

(a) The values of the renewable fuel standards are as follows:

Table 1 to Paragraph (a)—Annual Renewable Fuel Standards

Year Cellulosic biofuel standard (%) Biomass-based diesel standard (%) Advanced biofuel standard (%) Renewable fuel standard (%) Supplemental total renewable fuel standard (%)

2010 0.004 1.10 0.61 8.25 n/a

2011 n/a 0.69 0.78 8.01 n/a

2012 n/a 0.91 1.21 9.23 n/a

2013 0.0005 1.13 1.62 9.74 n/a

2014 0.019 1.41 1.51 9.19 n/a

2015 0.069 1.49 1.62 9.52 n/a

2016 0.128 1.59 2.01 10.10 n/a

2017 0.173 1.67 2.38 10.70 n/a

2018 0.159 1.74 2.37 10.67 n/a

2019 0.230 1.73 2.71 10.97 n/a

2020 0.32 2.30 2.93 10.82 n/a

2021 0.33 2.16 3.00 11.19 n/a

2022 0.35 2.33 3.16 11.59 0.14

2023 0.48 2.58 3.39 11.96 0.14

2024 0.59 2.82 3.79 12.50 n/a

2025 0.71 3.15 4.31 13.13 n/a

2026 0.79 5.24 6.42 15.50 n/a

2027 0.84 5.37 6.61 15.78 n/a

(b) Except as specified in paragraph (c) of this section, EPA will calculate the annual renewable fuel percentage standards using the following equations:

Where:

StdCB,i = Cellulosic biofuel standard for year i, in percent.

StdBBD,i = Biomass-based diesel standard for year i, in percent.

StdAB,i = Advanced biofuel standard for year i, in percent

StdRF,i = Renewable fuel standard for year i, in percent.

RFVCB,i = Annual volume of cellulosic biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, or volume as adjusted pursuant to 42 U.S.C. 7545(o)(7)(D), in gallon-RINs.

RFVBBD,i = Annual volume of biomass-based diesel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

RFVAB,i = Annual volume of advanced biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

RFVRF,i = Annual volume of renewable fuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

Gi = Amount of gasoline projected to be used in the covered location for year i, in gallons.

Di = Amount of diesel projected to be used in the covered location for year i, in gallons.

RGi = Amount of renewable fuel projected to be contained in the projection of Gi for year i, in gallons.

RDi = Amount of renewable fuel projected to be contained in the projection of Di for year i, in gallons.

GEi = Amount of gasoline projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.

DEi = Amount of diesel fuel projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.

(c) For the 2026 and 2027 compliance years, EPA will calculate the annual renewable fuel percentage standards using the following equations:

Where:

StdCB,i = Cellulosic biofuel standard for year i, in percent.

StdBBD,i = Biomass-based diesel standard for year i, in percent.

StdAB,i = Advanced biofuel standard for year i, in percent

StdRF,i = Renewable fuel standard for year i, in percent.

RFVCB,i = Annual volume of cellulosic biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, or volume as adjusted pursuant to 42 U.S.C. 7545(o)(7)(D), in gallon-RINs.

RFVBBD,i = Annual volume of biomass-based diesel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

RFVAB,i = Annual volume of advanced biofuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

RFVRF,i = Annual volume of renewable fuel required by 42 U.S.C. 7545(o)(2)(B) for year i, in gallon-RINs.

SRERVBBD,i = Small refinery exemption reallocation volume for biomass-based diesel for year i, in gallon-RINs.

SRERVAB,i = Small refinery exemption reallocation volume for advanced biofuel for year i, in gallon-RINs.

SRERVRF,i = Small refinery exemption reallocation volume for renewable fuel for year i, in gallon-RINs.

Gi = Amount of gasoline projected to be used in the covered location for year i, in gallons.

Di = Amount of diesel projected to be used in the covered location for year i, in gallons.

RGi = Amount of renewable fuel projected to be contained in the projection of Gi for year i, in gallons.

RDi = Amount of renewable fuel projected to be contained in the projection of Di for year i, in gallons.

GEi = Amount of gasoline projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.

DEi = Amount of diesel fuel projected to be exempt for year i, in gallons, per §§ 80.1441 and 80.1442.

(d) The price for cellulosic biofuel waiver credits will be calculated in accordance with § 80.1456(d) and published on EPA's website.

Collected 2026-08-27T02:26:04Z. Source file · JSON

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