Federal Register - December 30, 2021
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Source: Federal Register
Federal Register / Vol. 86, No. 248 / Thursday, December 30, 2021 / Rules and Regulations
74523
TABLE 5 TO 86.181812c3iB
Maximum footprint
Model year 2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
and later
C For light trucks with a footprint that is greater than the minimum footprint value specified in the table below and less than or equal to the maximum footprint value specified in the table below for each model year, the
gram/mile CO2 target value shall be calculated using the following equation and rounded to the nearest 0.1 gram/
mile, except as specified in paragraph c3iD of this section:
A
66.0
66.0
66.0
66.0
66.0
50.7
60.2
66.4
68.3
68.3
68.3
74.0
74.0
74.0
74.0
B
4.04
4.04
4.04
4.04
4.04
4.87
4.76
4.68
4.57
4.51
4.44
3.97
3.77
3.58
3.41
128.6
118.7
109.4
95.1
81.1
38.3
31.6
27.7
24.6
21.5
20.6
18.4
17.4
12.5
1.9
Target CO2 = a f + b Where:
f is the footprint, as defined in 86.1803; and a and b are selected from the following table for the appropriate model year:
TABLE 6 TO 86.181812c3iC
Minimum footprint
Model year 2017
2018
D For light trucks with a footprint greater than the minimum value specified in the table below for each
Maximum footprint
50.7
60.2
model year, the gram/mile CO2 target value shall be selected for the
66.0
66.0
A
b 4.04
4.04
80.5
75.0
appropriate model year from the following table:
TABLE 7 TO 86.181812c3iD
Minimum footprint
Model year
khammond on DSKJM1Z7X2PROD with RULES2
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
and later
e
3
ii
A The alternative compliance schedule is as described in this paragraph e3iiA. In lieu of the
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standards in paragraph c of this section that would otherwise be applicable to the model year shown in the first column of table 8 to 86.1818
12e3iiA, a qualifying manufacturer may comply with the standards in paragraph c of this
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Fmt 4701
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66.0
66.0
66.0
66.0
66.0
66.0
66.0
66.4
68.3
68.3
68.3
74.0
74.0
74.0
74.0
CO2 target value grams/
mile 395.0
385.0
376.0
362.0
348.0
347.0
342.0
339.0
337.0
329.4
324.1
312.1
296.5
277.4
254.4
section determined for the model year shown in the second column of the table. In the 2021 and later model years the manufacturer must meet the standards designated for each model year in paragraph c of this section.
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30DER2
