GEM Result of "best vehicle" at Baseline 2018 Performance

Straight GEM Baseline Performance (Vehicle Matched with Correct Cycle) Percent population per vehicle weight class Population Weighted Best Vehicle Result Normalization Factor population weighted actual vehicle result Population Weighted Baseline Results Normalized BaselineHHD_Rveh_RcycleHHD_Rveh_MPcycleHHD_Rveh_UcycleMHD_MPveh_Rcycle

199.7 205.6 202.0 199.8 199.7 232.6 236.0 197.4 **25% 50%**  **25% 25%** 

203.2 0.98 1.01 0.99 0.99 49.9 116.3 59.0 49.4

225.3 **221.40 227.88**  **223.88 198.78** MHD_MPveh_MPCycle MHD_MPveh_UcycleLHD_MPveh_Rcycle LHD_MPveh_MPCycle

203.7 201.4 340.6 326.8 203.7 199.6 331.3 326.8 **50% 25%**  **25% 50%**  202.2 327.8 1.01 1.00 1.04 1.00 101.9 49.9 82.8 163.4 201.1 325.5 **202.67 200.35**  **338.19 324.47** LHD_MPveh_Ucycle

317.1 317.1 **25%**

0.97 79.3

**314.88** Regulatory Category Vocational

Manufacturer Name EPA Model Year 2018 GEM Version P2v1.0s Tire Steer Axle Tire Run ID Regulatory SubcategoryLoaded Tire Radius Coefficient of Rolling Resistance Level Unique Identifier (e.g. HHD_R) m kg/t HHD_MPveh_Rcycle HHD_R 0.48 7.7 HHD_Uveh_Rcycle HHD_R 0.48 7.7 **HHD_Rveh_MPcycle HHD_M**  **0.48 7.7**  HHD_Uveh_MPcycle HHD_M 0.48 7.7 **HHD_Rveh_Ucycle** HHD_U 0.48 7.7 HHD_MPveh_Ucycle HHD_U 0.48 7.7 **MHD_MPveh_Rcycle MHD_R**  **0.46 7.7**  MHD_Uveh_Rcycle MHD_R 0.43 7.7 MHD_Rveh_MPcycle MHD_M 0.46 7.7 MHD_Uveh_MPcycle MHD_M 0.43 7.7 MHD_Rveh_Ucycle MHD_U 0.46 7.7 **MHD_MPveh_Ucycle MHD_U**  **0.46 7.7**  **LHD_MPveh_Rcycle LHD_R**  **0.38 7.7**  LHD_Uveh_Rcycle LHD_R 0.38 7.7 LHD_Rveh_MPcycle LHD_M 0.38 7.7 LHD_Uveh_MPcycle LHD_M 0.38 7.7 LHD_Rveh_Ucycle LHD_U 0.38 7.7 **LHD_MPveh_Ucycle LHD_U**  **0.38 7.7** Drive Axle Tire

Drive AxleEngine Transmission Coefficient of Rolling Resistance Level

Ratio Data Data kg/t # File Name File Name 7.7 4.33EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv 7.7 5.29EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv **7.7 3.76** EPA_2018_D_GENERIC_455_1_hires.csv EPA_MT_10_HHD_4490_hires.csv 7.7 5.29EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv 7.7 3.76EPA_2018_D_GENERIC_455_1_hires.csv EPA_MT_10_HHD_4490_hires.csv 7.7 4.33EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv **7.7 4.88** EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.88EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.33EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.88EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.33EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv **7.7 4.88** EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv **7.7 4.56** EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.56EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.1EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.56EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 7.7 4.1EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv **7.7 4.56** EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csvTechnology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement Delta PTO Fuel

Weight Reduction

Single Drive Axle

Part Time Single Drive Axle

Low Friction Axle Lubricant

Neutral-Idle

Start-StopDate/Time of Run

GEM CO2 Emissions g/ton-milelbs Y/N Y/N Y/N Y/N Y/N YYYY_MMDD_HHMMSS g CO2/ton-mile 0 0N N N N N 2015-0708 17:01:31 222.3321129 0 0N N N N N 2015-0708 17:01:46 231.6320641 0 0N N N N N 2015-0708 17:02:02 205.5897514 0 0N N N N N 2015-0708 17:02:17 238.8764783 0 0N N N N N 2015-0708 17:02:33 201.9751451 0 0N N N N N 2015-0708 17:02:49 231.6256212 0 0N N N N N 2015-0708 17:03:04 199.8322968 0 0N N N N N 2015-0708 17:03:19201.309485 0 0N N N N N 2015-0708 17:03:35 203.5072822 0 0N N N N N 2015-0708 17:03:50 202.6214595 0 0N N N N N 2015-0708 17:04:06 201.7978637 0 0N N N N N 2015-0708 17:04:22 201.4085232 0 0N N N N N 2015-0708 17:04:37 340.5845094 0 0N N N N N 2015-0708 17:04:53 340.5845094 0 0N N N N N 2015-0708 17:05:09 321.2658545 0 0N N N N N 2015-0708 17:05:24 326.7733794 0 0N N N N N 2015-0708 17:05:40 313.0358636 0 0N N N N N 2015-0708 17:05:55 317.1091262GEM Consumption

FEL CO2 Emissions

FEL Fuel Consumption

Subfamily gal/1000 ton-mile

g CO2/ton-mile

gal/1000 ton-mile

Name 21.84009 222 21.8075 22.75364 232 22.7898 20.19546 206 20.2358 23.46527 239 23.4774 19.84039 202 19.8428 22.75301 232 22.7898 19.62989 200 19.6464 19.775 201 19.7446 19.99089 204 20.0393 19.90388 203 19.9411 19.82297 202 19.8428 19.78473 201 19.7446 33.45624 341 33.4971 33.45624 341 33.4971 31.55853 321 31.5324 32.09955 327 32.1218 30.75008 313 30.7466 31.15021 317 31.1395Regulatory CategoryVocational

Manufacturer NameEPA Model Year 2018-2027 GEM Version P2v1.0s Tire Steer Axle Tire Drive Axle Tire

Drive Axle Run ID Regulatory SubcategoryLoaded Tire Radius Coefficient of Rolling Resistance Level

Coefficient of Rolling Resistance Level

Ratio Unique Identifier (e.g. HHD_R) m kg/t kg/t #

1HHD_R 0.48 7.7 7.7 3.76 2HHD_M 0.48 7.7 7.7 4.33 3HHD_U 0.48 7.7 7.7 5.29 4MHD_R 0.46 7.7 7.7 4.33 5MHD_M 0.46 7.7 7.7 4.88 6MHD_U 0.43 7.7 7.7 4.88 7LHD_R 0.38 7.7 7.7 4.1 8LHD_M 0.38 7.7 7.7 4.56 9LHD_U 0.38 7.7 7.7 4.56 **2021 Stringency** 22HHD_R 0.48 7.1 7.5 3.76 22_ni HHD_R 0.48 7.1 7.5 3.76 22_ss HHD_R 0.48 7.1 7.5 3.76

23HHD_M 0.48 7.1 7.5 4.33 23_ni HHD_M 0.48 7.1 7.5 4.33 23_ss HHD_M 0.48 7.1 7.5 4.33

24HHD_U 0.48 7.1 7.5 5.29 24_ni HHD_U 0.48 7.1 7.5 5.29 24_ss HHD_U 0.48 7.1 7.5 5.29

25MHD_R 0.46 7.1 7.5 4.33 25_ni MHD_R 0.46 7.1 7.5 4.33 25_ss MHD_R 0.46 7.1 7.5 4.33

26MHD_M 0.46 7.1 7.5 4.88 26_ni MHD_M 0.46 7.1 7.5 4.88 26_ss MHD_M 0.46 7.1 7.5 4.88

27MHD_U 0.43 7.1 7.5 4.88 27_ni MHD_U 0.43 7.1 7.5 4.88 27_ss MHD_U 0.43 7.1 7.5 4.88

28LHD_R 0.38 7.1 7.5 4.1 28_ni LHD_R 0.38 7.1 7.5 4.1 28_ss LHD_R 0.38 7.1 7.5 4.1

29LHD_M 0.38 7.1 7.5 4.56 29_ni LHD_M 0.38 7.1 7.5 4.56 29_ss LHD_M 0.38 7.1 7.5 4.56

30LHD_U 0.38 7.1 7.5 4.56 30_ni LHD_U 0.38 7.1 7.5 4.56 30_ss LHD_U 0.38 7.1 7.5 4.56

10HHD_E NA 7.7 7.7NA 11MHD_E NA 7.7 7.7NA 12LHD_E NA 7.7 7.7NA

**2024 Stringency**43HHD_R 0.48 6.8 7.3 3.76

43_ni HHD_R 0.48 6.8 7.3 3.76 43_ss HHD_R 0.48 6.8 7.3 3.76

44HHD_M 0.48 6.8 7.3 4.33 44_ni HHD_M 0.48 6.8 7.3 4.33 44_ss HHD_M 0.48 6.8 7.3 4.33

45HHD_U 0.48 6.8 7.3 5.29 45_ni HHD_U 0.48 6.8 7.3 5.29 45_ss HHD_U 0.48 6.8 7.3 5.29

46MHD_R 0.46 6.8 7.3 4.33 46_ni MHD_R 0.46 6.8 7.3 4.33 46_ss MHD_R 0.46 6.8 7.3 4.33

47MHD_M 0.46 6.8 7.3 4.88 47_ni MHD_M 0.46 6.8 7.3 4.88 47_ss MHD_M 0.46 6.8 7.3 4.88

48MHD_U 0.43 6.8 7.3 4.88 48_ni MHD_U 0.43 6.8 7.3 4.88 48_ss MHD_U 0.43 6.8 7.3 4.88

49LHD_R 0.38 6.8 7.3 4.1 49_ni LHD_R 0.38 6.8 7.3 4.1 49_ss LHD_R 0.38 6.8 7.3 4.1

50LHD_M 0.38 6.8 7.3 4.56 50_ni LHD_M 0.38 6.8 7.3 4.56 50_ss LHD_M 0.38 6.8 7.3 4.56

51LHD_U 0.38 6.8 7.3 4.56 51_ni LHD_U 0.38 6.8 7.3 4.56 51_ss LHD_U 0.38 6.8 7.3 4.56

**2027 Stringency** 64HHD_R 0.48 6.4 7 3.76 64_ni HHD_R 0.48 6.4 7 3.76 64_ss HHD_R 0.48 6.4 7 3.76

65HHD_M 0.48 6.4 7 4.33 65_ni HHD_M 0.48 6.4 7 4.33 65_ss HHD_M 0.48 6.4 7 4.33

66HHD_U 0.48 6.4 7 5.29 66_ni HHD_U 0.48 6.4 7 5.29 66_ss HHD_U 0.48 6.4 7 5.29

67MHD_R 0.46 6.4 7 4.33 67_ni MHD_R 0.46 6.4 7 4.33 67_ss MHD_R 0.46 6.4 7 4.33

68MHD_M 0.46 6.4 7 4.88 68_ni MHD_M 0.46 6.4 7 4.88 68_ss MHD_M 0.46 6.4 7 4.88

69MHD_U 0.43 6.4 7 4.88 69_ni MHD_U 0.43 6.4 7 4.88 69_ss MHD_U 0.43 6.4 7 4.8870LHD_R 0.38 6.4 7 4.1

70_ni LHD_R 0.38 6.4 7 4.1 70_ss LHD_R 0.38 6.4 7 4.1

71LHD_M 0.38 6.4 7 4.56 71_ni LHD_M 0.38 6.4 7 4.56 71_ss LHD_M 0.38 6.4 7 4.56

72LHD_U 0.38 6.4 7 4.56 72_ni LHD_U 0.38 6.4 7 4.56 72_ss LHD_U 0.38 6.4 7 4.56Engine Transmission Technology Improvement Technology Improvement Data Data Delta PTO Fuel Weight Reduction File Name File Name g/ton-milelbs EPA_2018_D_GENERIC_455_1_hires.csv EPA_MT_10_HHD_4490_hires.csv 0 0 EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 0 EPA_2018_D_GENERIC_345_1_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 0 EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0 EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0 EPA_2018_D_GENERIC_270_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0 EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0 EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0 EPA_2018_D_GENERIC_200_1_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 0

EPA_2021_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10 EPA_2021_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10 EPA_2021_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2021_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 NA NA NA NA NA NA NA NA NA NA NA NAEPA_2024_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10

EPA_2024_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10 EPA_2024_D_VOC_455_Alt3_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_345_Alt3_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 12 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_270_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8 EPA_2024_D_GENERIC_200_Alt3_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 8

EPA_2024_D_VOC_455_Alt4_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 12 EPA_2024_D_VOC_455_Alt4_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 12 EPA_2024_D_VOC_455_Alt4_hires.csv EPA_AMT_10_C78_4490_hires.csv 0 12 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_345_Alt4_hires.csv EPA_AT_5_HHD_1020_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 14 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_270_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 16

EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 16 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 16 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10 EPA_2024_D_GENERIC_200_Alt4_hires.csv EPA_AT_5_MLHD_803_hires.csv 0 10Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement Single Drive Axle

Part Time Single Drive Axle

Low Friction Axle Lubricant

Neutral-Idle

Start-StopDate/Time of Run

GEM CO2 Emissions

GEM Consumption Y/N Y/N Y/N Y/N Y/N YYYY_MMDD_HHMMSS g CO2/ton-mile

gal/1000 ton-mile N N N N N 2015-0708 15:43:54 199.71465 19.62096907 N N N N N 2015-0708 15:44:12 232.63929822.85258335 N N N N N 2015-0708 15:44:28 236.028375 23.1854985 N N N N N 2015-0708 15:44:46 197.06409 19.39159227 N N N N N 2015-0708 15:45:01 203.74289420.01403671 N N N N N 2015-0708 15:45:17 199.565875 19.60372051 N N N N N 2015-0708 15:45:33 331.484132.54895972 N N N N N 2015-0708 15:45:48 326.77337932.09954611 N N N N N 2015-0708 15:46:04 317.10912631.15020886

N N N N N 2015-0708 15:47:00 193.311689 18.98936041 N N N Y N 2015-0708 15:47:15 193.311689 18.98936041 N N N N Y 2015-0708 15:47:28 192.159758 18.87620416 N N N N N 2015-0708 15:47:44 226.28249422.22814283 N N N Y N 2015-0708 15:48:00 221.698019 21.77780148 N N N N Y 2015-0708 15:48:15 21.42401721.45619025 N N N N N 2015-0708 15:48:31 229.725021 22.56630857 N N N Y N 2015-0708 15:48:47 223.046142 21.9102301 N N N N Y 2015-0708 15:49:04 218.276422 21.44169175 N N N N N 2015-0708 15:49:20 191.869732 18.84771436 N N N Y N 2015-0708 15:49:35 18.513204 18.61622826 N N N N Y 2015-0708 15:49:51 187.971773 18.46481075 N N N N N 2015-0708 15:50:06 198.200657 19.46961269 N N N Y N 2015-0708 15:50:22 193.464842 19.00440488 N N N N Y 2015-0708 15:50:37 19.67095 18.70010753 N N N N N 2015-0708 15:50:53 194.26097 19.08016669 N N N Y N 2015-0708 15:51:09 187.336738 18.40243007 N N N N Y 2015-0708 15:51:24 182.823795 17.95911539 N N N N N 2015-0708 15:51:40 322.31755 31.66184182 N N N Y N 2015-0708 15:51:56 38.8170831.31798424 N N N N Y 2015-0708 15:52:12 315.80917931.02251267 N N N N N 2015-0708 15:52:27 318.36113631.27319605 N N N Y N 2015-0708 15:52:43 311.323945 30.58191998 N N N N Y 2015-0708 15:52:58 305.276995 29.98791702 N N N N N 2015-0708 15:53:14 309.00902 30.35452063 N N N Y N 2015-0708 15:53:29 298.75691 29.34743716 N N N N Y 2015-0708 15:53:44 289.97429 28.48206572 N N N N N 2015-0708 15:46:18 231.255911 22.71669067 N N N N N 2015-0708 15:46:32 195.564723 19.2106801 N N N N N 2015-0708 15:46:46 310.678722 30.51853848N N N N N 2015-0708 15:54:00 189.228451 18.58825653 N N N Y N 2015-0708 15:54:13 189.228451 18.58825653 N N N N Y 2015-0708 15:54:27 188.094152 18.47683226 N N N N N 2015-0708 15:54:43 221.63912 21.77150412 N N N Y N 2015-0708 15:54:59 217.11960821.32805575 N N N N Y 2015-0708 15:55:14 213.89571821.01136715 N N N N N 2015-0708 15:55:30 22.177022 22.11955025 N N N Y N 2015-0708 15:55:47 218.600371 21.47351381 N N N N Y 2015-0708 15:56:03 213.90365621.01214696 N N N N N 2015-0708 15:56:19 187.880894 18.4558835 N N N Y N 2015-0708 15:56:34 185.560435 18.22794055 N N N N Y 2015-0708 15:56:50 184.042598 18.07884066 N N N N N 2015-0708 15:57:05 194.193892 19.07602084 N N N Y N 2015-0708 15:57:21 189.530564 18.61793355 N N N N Y 2015-0708 15:57:37 186.480231 18.31829383 N N N N N 2015-0708 15:57:52 190.389784 18.70233635 N N N Y N 2015-0708 15:58:08 183.596028 18.03497326 N N N N Y 2015-0708 15:58:23 179.15216 17.59844402 N N N N N 2015-0708 15:58:39 316.080213 31.0491368 N N N Y N 2015-0708 15:58:55 312.63332130.71054233 N N N N Y 2015-0708 15:59:11 309.6714630.41959329 N N N N N 2015-0708 15:59:26 312.33277130.68101873 N N N Y N 2015-0708 15:59:41 305.03292 30.00032339 N N N N Y 2015-0708 15:59:57 29.44889729.41541232 N N N N N 2015-0708 16:00:12 33.20322429.78420672 N N N Y N 2015-0708 16:00:28 293.10803428.79253774 N N N N Y 2015-0708 16:00:43 284.3392 27.94041179

N N N N N 2015-0708 16:00:57 186.616122 18.33164263 N N N Y N 2015-0708 16:01:12 186.616122 18.33164263 N N N N Y 2015-0708 16:01:26 185.487775 18.22080308 N N N N N 2015-0708 16:01:41 218.72088721.48535238 N N N Y N 2015-0708 16:01:57 214.230272 21.04423108 N N N N Y 2015-0708 16:02:13 11.0233 20.72920434 N N N N N 2015-0708 16:02:28 22.500024 21.8565839 N N N Y N 2015-0708 16:02:44 215.957885 21.21393764 N N N N Y 2015-0708 16:03:00 211.28581720.75499188 N N N N N 2015-0708 16:03:16 185.36368 18.20861296 N N N Y N 2015-0708 16:03:32 183.05545 17.9818713 N N N N Y 2015-0708 16:03:48 181.545612 17.83355718 N N N N N 2015-0708 16:04:03 191.771975 18.83811145 N N N Y N 2015-0708 16:04:18 187.33222 18.38243835 N N N N Y 2015-0708 16:04:34 18.098966 18.08437776 N N N N N 2015-0708 16:04:50 188.129783 18.48033232 N N N Y N 2015-0708 16:05:06 181.371831 17.81648633 N N N N Y 2015-0708 16:05:22 176.951383 17.38225764N N N N N 2015-0708 16:05:37 312.5155730.70447514 N N N Y N 2015-0708 16:05:53 39.14312630.36769406 N N N N Y 2015-0708 16:06:08 3.19712730.07830323 N N N N N 2015-0708 16:06:23 39.02286430.35588057 N N N Y N 2015-0708 16:06:39 32.13049829.67883086 N N N N Y 2015-0708 16:06:54 29.207993 29.0970524 N N N N N 2015-0708 16:07:09 30.5678829.47512653 N N N Y N 2015-0708 16:07:24 290.015665 28.48876867 N N N N Y 2015-0708 16:07:40 281.387482 27.64120646FEL CO2 Emissions FEL Fuel Consumption g CO2/ton-milegal/1000 ton-mile

200 19.6464 233 22.888 236 23.1827 197 19.3517 204 20.0393 200 19.6464 331 32.5147 327 32.1218 317 31.1395

193 18.9587 193 18.9587 192 18.8605 226 22.2004 222 21.8075 218 21.4145 230 22.5933 223 21.9057 218 21.4145 192 18.8605 190 18.664 188 18.4676 198 19.4499 193 18.9587 190 18.664 194 19.057 187 18.3694 183 17.9764 322 31.6306 319 31.336 316 31.0413 318 31.2377 311 30.5501 305 29.9607 309 30.3536 299 29.3713 290 28.4872 231 22.6916 196 19.2534 311 30.5501189 18.5658

189 18.5658 188 18.4676 222 21.8075 217 21.3163 214 21.0216 225 22.1022 219 21.5128 214 21.0216 188 18.4676 186 18.2711 184 18.0747 194 19.057 190 18.664 186 18.2711 190 18.664 184 18.0747 179 17.5835 316 31.0413 313 30.7466 310 30.4519 312 30.6483 305 29.9607 299 29.3713 303 29.7642 293 28.7819 284 27.8978

187 18.3694 187 18.3694 185 18.1729 219 21.5128 214 21.0216 211 20.7269 223 21.9057 216 21.2181 211 20.7269 185 18.1729 183 17.9764 182 17.8782 192 18.8605 187 18.3694 184 18.0747 188 18.4676 181 17.78 177 17.387313 30.7466

309 30.3536 306 30.0589 309 30.3536 302 29.666 296 29.0766 300 29.4695 290 28.4872 281 27.6031 8887gram CO2 per gallon gasoline 10180g CO2 per gallon diesel

HHD_R Raw GEM Result g CO2/ton-mile 199.741 Normalized Unrounded EPA Baseline 221.40 Normalized Rounded EPA Baseline 221 Normalized Rounded NHTSA Baseline 21.7092HHD_M HHD_U MHD_R MHD_M MHD_U LHD_R LHD_M LHD_U HHD_R

232.639 236.028 197.406 203.743 199.566 331.348 326.773 317.109Gas-Diesel Adjustment Factor 227.88 223.88 198.78 202.67 200.35 338.19 324.47 314.88234.3473 228 224 199 203 200 338 324 315 234 22.3969 22.0039 19.5481 19.9411 19.6464 33.2024 31.8271 30.9430 26.3306 Diesel 2018 BaselineHHD_M HHD_U MHD_R MHD_M MHD_U LHD_R LHD_M LHD_U Gas-Diesel Adjustment Factor 1.05847

241.2088236.9679210.4001214.5175212.0597357.9592343.4435333.2862 241 237 210 215 212 358 343 333 27.1183 26.6682 23.6300 24.1926 23.8551 40.2836 38.5957 37.4705 GasolineCITT NI SS CITT NI HHD_R HHD_R HHD_R HHD_M HHD_M g CO2/ton-mile193.3117193.3117192.1598226.2825 221.698 Pulldowns **0.0308 0.0253**  CITT - Market Weighting 100% 30% Neutral Idle - Market Weighting 0% 70% Stop Start - Market Weighting 0% 0%

GEM Result187.3525 217.4246 Percent Reduction from Unrounded Baseline 6.20% 6.54%

Average Diesel % Reduction Average Gasoline % Reduction

HHD_R HHD_M HHD_U MHD_R MHD_M Rounded EPA Standard 207 213 209 186 189 NHTSA Standard20.3340 20.9234 20.5305 18.2711 18.5658

CITT NI SS CITT NI HHD_R HHD_R HHD_R HHD_M HHD_M g CO2/ton-mile189.2285189.2285188.0942221.6339217.1196 Pulldowns **0.0450 0.0453**  CITT - Market Weighting 85% 0% Neutral Idle - Market Weighting 0% 85% Stop Start - Market Weighting 15% 15%

GEM Result180.5532 206.8119 Percent Reduction from Unrounded Baseline 9.61% 11.10%

Average Diesel % Reduction Average Gasoline % Reduction

HHD_R HHD_M HHD_U MHD_R MHD_M Rounded EPA Standard 197 203 199 177 181 11.0% 7.5% **Derivation of MY2024 HHD Diesel Standards**

Diesel **Derivation of MY2021 HHD Diesel Standards**

6.7% 4.7%

DieselNHTSA Standard19.3517 19.9411 19.5481 17.3870 17.7800

CITT NI SS CITT NI HHD_R HHD_R HHD_R HHD_M HHD_M g CO2/ton-mile186.6161186.6161185.4878218.7209214.2303 Pulldowns **0.0499 0.0930**  CITT - Market Weighting 30% 0% Neutral Idle - Market Weighting 0% 30% Stop Start - Market Weighting 70% 70%

GEM Result176.5586 192.2755 Percent Reduction from Unrounded Baseline 11.6% 17.4%

Average Diesel % Reduction Average Gasoline % Reduction

HHD_R HHD_M HHD_U MHD_R MHD_M Rounded EPA Standard 186 192 188 166 170 NHTSA Standard18.2711 18.8605 18.4676 16.3065 16.6994 16.0% 12.6%

Diesel **Derivation of MY2027 HHD Diesel Standards**SS CITT NI SS CITT NI SS CITT NI

HHD_M HHD_U HHD_U HHD_U MHD_R MHD_R MHD_R MHD_M MHD_M 218.424 229.725223.0461218.2764191.8697189.5132187.9718198.2007193.4648

**0.0272 0.0126**  **0.0249** 30% 25% 25% 70% 70% 70% 0% 5% 5% 218.9392 187.6299 189.6428 7.24% 4.95% 6.92%

MHD_U LHD_R LHD_M LHD_U HHD_R HHD_M HHD_U MHD_R MHD_M 187 317 304 295 223 230 226 201 205 18.3694 31.1395 29.8625 28.9784 25.0928 25.8805 25.4304 22.6173 23.0674

SS CITT NI SS CITT NI SS CITT NI HHD_M HHD_U HHD_U HHD_U MHD_R MHD_R MHD_R MHD_M MHD_M 213.8957 225.177218.6004213.9037187.8809185.5604184.0426194.1939189.5306

**0.0489 0.0220**  **0.0446** 0% 0% 0% 85% 85% 85% 15% 15% 15% 207.2503 181.261 180.6367 12.19% 8.18% 11.34%

MHD_U LHD_R LHD_M LHD_U HHD_R HHD_M HHD_U MHD_R MHD_M 179 303 291 282 217 223 219 195 199 **2024 Standards** 10.8% 7.3% **Derivation of MY2024 HHD Diesel Standards Derivation of MY2024 MHD Diesel Standards**  Gasoline **Derivation of MY2021 HHD Diesel Standards Derivation of MY2021 MHD Diesel Standards** 

**2021 Standards** 6.6% 4.6%

Gasoline17.5835 29.7642 28.5855 27.7014 24.4177 25.0928 24.6427 21.9422 22.3923

SS CITT NI SS CITT NI SS CITT NI HHD_M HHD_U HHD_U HHD_U MHD_R MHD_R MHD_R MHD_M MHD_M 211.0233 222.5215.9579211.2858185.3637183.0554181.5456 191.772187.1332

**0.1004 0.0404**  **0.0914** 0% 0% 0% 30% 30% 30% 70% 70% 70% 191.3357 174.6384 168.0926 18.9% 11.53% 17.50%

MHD_U LHD_R LHD_M LHD_U HHD_R HHD_M HHD_U MHD_R MHD_M 168 285 273 265 205 211 207 183 187 16.5029 27.9961 26.8173 26.0314 23.0674 23.7425 23.2924 20.5919 21.0420 16.2% 12.9%

**2027 Standards** Gasoline **Derivation of MY2027 HHD Diesel Standards Derivation of MY2027 MHD Diesel Standards** SS CITT NI SS CITT NI SS CITT NI

MHD_M MHD_U MHD_U MHD_U LHD_R LHD_R LHD_R LHD_M LHD_M 190.3671194.2361187.3367182.8238322.3175318.8171315.8092318.3611311.3239

**0.0271 0.0120**  **0.0244** 25% 25% 25% 70% 70% 70% 5% 5% 5% 183.7195 315.6982 305.1552 7.94% 4.72% 6.62%

MHD_U LHD_R LHD_M LHD_U 202 342 329 319 22.7298 38.4832 37.0204 35.8951

SS CITT NI SS CITT NI SS CITT NI MHD_M MHD_U MHD_U MHD_U LHD_R LHD_R LHD_R LHD_M LHD_M 186.4802190.3898 183.596179.1522316.0802312.6333309.6715312.3328305.4033

**0.0487 0.0208**  **0.0435** 0% 0% 0% 85% 85% 85% 15% 15% 15% 174.0125 305.7062 291.251 12.80% 7.74% 10.87%

MHD_U LHD_R LHD_M LHD_U 197 333 320 310 **Derivation of MY2024 LHD Diesel Standards**

10.3% 6.8% **Derivation of MY2024 MHD Diesel Standards Derivation of MY2021 MHD Diesel Standards**  **Derivation of MY2021 LHD Diesel Standards**

6.3% 4.3%22.1672 37.4705 36.0077 34.8824

SS CITT NI SS CITT NI SS CITT NI MHD_M MHD_U MHD_U MHD_U LHD_R LHD_R LHD_R LHD_M LHD_M 184.099188.1298181.3718176.9514312.5716309.1431306.1971309.0229302.1305

**0.1002 0.0382**  **0.0892** 0% 0% 0% 25% 30% 30% 75% 70% 70% 160.223 295.3489 271.416 19.71% 10.86% 16.94%

MHD_U LHD_R LHD_M LHD_U 185 314 301 292 20.8169 35.3325 33.8697 32.8570 **Derivation of MY2027 LHD Diesel Standards**

15.8% 12.4% **Derivation of MY2027 MHD Diesel Standards**SS CITT NI SS

LHD_M LHD_U LHD_U LHD_U 305.277 309.009298.7569289.9474

**0.0269** 25% 70% 5% 292.7755 7.67%

SS CITT NI SS LHD_M LHD_U LHD_U LHD_U 299.4489303.2032 293.108284.4334

**0.0484** 0% 85% 15% 277.6723 12.44% **Derivation of MY2024 LHD Diesel Standards Derivation of MY2021 LHD Diesel Standards** SS CITT NI SS

LHD_M LHD_U LHD_U LHD_U 296.208300.0568290.0157281.3875

**0.0995** 0% 25% 75% 255.3299 19.48% **Derivation of MY2027 LHD Diesel Standards**Regulatory CategoryVocational

Manufacturer NameEPA Model Year 2018-2024 GEM Version P2v1.0s Tire Steer Axle Tire Drive Axle Tire

Drive AxleEngine Run ID Regulatory SubcategoryLoaded Tire Radius Coefficient of Rolling Resistance Level

Coefficient of Rolling Resistance Level

Ratio Data Unique Identifier (e.g. HHD_R) m kg/t kg/t # File Name

22HHD_R 0.48 7.1 7.5 3.76EPA_2021_D_VOC_455_Alt4_hires.csv 22_ni HHD_R 0.48 7.1 7.5 3.76EPA_2021_D_VOC_455_Alt4_hires.csv 22_ss HHD_R 0.48 7.1 7.5 3.76EPA_2021_D_VOC_455_Alt4_hires.csv

23HHD_M 0.48 7.1 7.5 4.33EPA_2021_D_GENERIC_345_Alt4_hires.csv 23_ni HHD_M 0.48 7.1 7.5 4.33EPA_2021_D_GENERIC_345_Alt4_hires.csv 23_ss HHD_M 0.48 7.1 7.5 4.33EPA_2021_D_GENERIC_345_Alt4_hires.csv

24HHD_U 0.48 7.1 7.5 5.29EPA_2021_D_GENERIC_345_Alt4_hires.csv 24_ni HHD_U 0.48 7.1 7.5 5.29EPA_2021_D_GENERIC_345_Alt4_hires.csv 24_ss HHD_U 0.48 7.1 7.5 5.29EPA_2021_D_GENERIC_345_Alt4_hires.csv

25MHD_R 0.46 7.1 7.5 4.33EPA_2021_D_GENERIC_270_Alt4_hires.csv 25_ni MHD_R 0.46 7.1 7.5 4.33EPA_2021_D_GENERIC_270_Alt4_hires.csv 25_ss MHD_R 0.46 7.1 7.5 4.33EPA_2021_D_GENERIC_270_Alt4_hires.csv

26MHD_M 0.46 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv 26_ni MHD_M 0.46 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv 26_ss MHD_M 0.46 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv

27MHD_U 0.43 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv 27_ni MHD_U 0.43 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv 27_ss MHD_U 0.43 7.1 7.5 4.88EPA_2021_D_GENERIC_270_Alt4_hires.csv

28LHD_R 0.38 7.1 7.5 4.1EPA_2021_D_GENERIC_200_Alt4_hires.csv 28_ni LHD_R 0.38 7.1 7.5 4.1EPA_2021_D_GENERIC_200_Alt4_hires.csv 28_ss LHD_R 0.38 7.1 7.5 4.1EPA_2021_D_GENERIC_200_Alt4_hires.csv

29LHD_M 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csv 29_ni LHD_M 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csv 29_ss LHD_M 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csv

30LHD_U 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csv 30_ni LHD_U 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csv 30_ss LHD_U 0.38 7.1 7.5 4.56EPA_2021_D_GENERIC_200_Alt4_hires.csvTransmission

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement

Technology Improvement Data Delta PTO Fuel

Weight Reduction

Single Drive Axle

Part Time Single Drive Axle

Low Friction Axle Lubricant

Neutral-Idle

Start-StopDate/Time of Run File Nameg/ton-milelbs Y/N Y/N Y/N Y/N Y/N YYYY_MMDD_HHMMSS EPA_AMT_10_C78_4490_hires.csv

0 10N N N N N 2015-0708 16:10:14 EPA_AMT_10_C78_4490_hires.csv

0 10N N N Y N 2015-0708 16:10:27 EPA_AMT_10_C78_4490_hires.csv

0 10N N N N Y 2015-0708 16:10:41 EPA_AT_5_HHD_1020_hires.csv

0 8N N N N N 2015-0708 16:10:57 EPA_AT_5_HHD_1020_hires.csv

0 8N N N Y N 2015-0708 16:11:12 EPA_AT_5_HHD_1020_hires.csv

0 8N N N N Y 2015-0708 16:11:28 EPA_AT_5_HHD_1020_hires.csv

0 8N N N N N 2015-0708 16:11:44 EPA_AT_5_HHD_1020_hires.csv

0 8N N N Y N 2015-0708 16:12:00 EPA_AT_5_HHD_1020_hires.csv

0 8N N N N Y 2015-0708 16:12:16 EPA_AT_5_MLHD_803_hires.csv

0 12N N N N N 2015-0708 16:12:31 EPA_AT_5_MLHD_803_hires.csv

0 12N N N Y N 2015-0708 16:12:47 EPA_AT_5_MLHD_803_hires.csv

0 12N N N N Y 2015-0708 16:13:02 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N N 2015-0708 16:13:18 EPA_AT_5_MLHD_803_hires.csv

0 8N N N Y N 2015-0708 16:13:33 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N Y 2015-0708 16:13:49 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N N 2015-0708 16:14:04 EPA_AT_5_MLHD_803_hires.csv

0 8N N N Y N 2015-0708 16:14:20 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N Y 2015-0708 16:14:35 EPA_AT_5_MLHD_803_hires.csv

0 14N N N N N 2015-0708 16:14:51 EPA_AT_5_MLHD_803_hires.csv

0 14N N N Y N 2015-0708 16:15:07 EPA_AT_5_MLHD_803_hires.csv

0 14N N N N Y 2015-0708 16:15:23 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N N 2015-0708 16:15:38 EPA_AT_5_MLHD_803_hires.csv

0 8N N N Y N 2015-0708 16:15:53 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N Y 2015-0708 16:16:09 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N N 2015-0708 16:16:25 EPA_AT_5_MLHD_803_hires.csv

0 8N N N Y N 2015-0708 16:16:40 EPA_AT_5_MLHD_803_hires.csv

0 8N N N N Y 2015-0708 16:16:56Technology Improvement

GEM CO2 Emissions

GEM Consumption

FEL CO2 Emissions

FEL Fuel Consumption g CO2/ton-mile

gal/1000 ton-mile

g CO2/ton-mile

gal/1000 ton-mile 192.32540518.89248 192 18.8605 192.32540518.89248 192 18.8605 191.179352 18.7799 191 18.7623 225.12799222.11473 225 22.1022 220.56690721.66669 221 21.7092 217.30960921.34672 217 21.3163 228.55295522.45117 229 22.4951 221.90815221.79844 222 21.8075 217.162767 21.3323 217 21.3163 190.89080518.75155 191 18.7623 188.546318.52125 189 18.5658 187.012734 18.3706 187 18.3694 197.1894319.37028 197 19.3517 192.47777618.90744 192 18.8605 189.395834 18.6047 189 18.5658 193.24509718.98282 193 18.9587 186.38093918.30854 186 18.2711 181.8910217.86749 182 17.8782 320.673073 31.5003 321 31.5324 317.190462 31.1582 317 31.1395 314.19790830.86423 314 30.8448 316.73684431.11364 317 31.1395 309.73555830.42589 310 30.4519 303.71945929.83492 304 29.8625 307.43244330.19965 307 30.1572 297.2326429.19771 297 29.1749 288.46810528.33675 288 28.2908

CITT NI SS HHD_R HHD_R HHD_R GEM CO2 Emissions 192.3254192.3254191.1794 Pulldowns **0.0315** CITT - Market Weighting

100% Neutral Idle - Market Weighting 0% Stop Start - Market Weighting 0% GEM Result 186.2696 Percent Reduction from Unrounded Baseline 6.7%

Average Diesel % Reduction Average Gasoline % Reduction **Derivation of MY2021 HHD Diesel Standards**HHD_R HHD_M HHD_U Rounded EPA Standard 202 208 204 NHTSA Standard19.8428 20.4322 20.0393CITT NI SS CITT NI SS CITT NI SS

HHD_M HHD_M HHD_M HHD_U HHD_U HHD_U MHD_R MHD_R MHD_R 225.128220.5669217.3096 228.553221.9082217.1628190.8908188.5463187.0127 **0.0451 0.0487**  **0.0185** 10% 10% 0% 90% 90% 88% 0% 0% 12% 211.0482 211.73 184.8815 9.3% 10.3% 6.3% **Derivation of MY2021 HHD Diesel Standards Derivation of MY2021 MHD Diesel Standards** 

8.8% 6.3%MHD_R MHD_M MHD_U LHD_R LHD_M LHD_U HHD_R HHD_M HHD_U

180 184 182 308 296 287 220 226 222 17.6817 18.0747 17.8782 30.2554 29.0766 28.1925 24.7553 25.4304 24.9803 **Alt 4 2021 Standards** Diesel

**Al t 4 2024**  **Same as A lt 3 2027** CITT NI SS CITT NI SS CITT NI SS

MHD_M MHD_M MHD_M MHD_U MHD_U MHD_U LHD_R LHD_R LHD_R 197.1894192.4778189.3958193.2451186.3809 181.891320.6731317.1905314.1979 **0.0444 0.0486**  **0.0175** 0% 0% 0% 88% 88% 88% 12% 12% 12% 183.5812 176.8099 311.2802 9.9% 11.4% 6.1% **Derivation of MY2021 MHD Diesel Standards Derivation of MY2021 LHD Diesel Standards** 

9.2% 6.7%MHD_R MHD_M MHD_U LHD_R LHD_M LHD_U

196 200 198 335 321 312 22.0547 22.5048 22.2797 37.6955 36.1202 35.1075

GasolineCITT NI SS CITT NI SS

LHD_M LHD_M LHD_M LHD_U LHD_U LHD_U 316.7368309.7356303.7195307.4324297.2326288.4681 **0.0433 0.0483**  0% 0% 88% 88% 12% 12% 295.638 281.879 9.5% 11.1% **Derivation of MY2021 LHD Diesel Standards**

8.9% 6.4%Cycle AMT over MT with GEM AMT over MT w/o GEM

ARB Transient 0.960 0.971 55 mph Cruise 0.985 0.985 65 mph Cruise 0.985 0.985

Est. Percent of Population (see MOVES Inputs) 7% 8% HHD HHD Cycle Weightings HH Regional HH Multipurpose ARB Transient 0.50 0.82 55 mph Cruise 0.28 0.15 65 mph Cruise 0.22 0.03 Baseline Vehicle Performance (gCO2/ton-mi) HH Regional HH Multipurpose

Transient 232 248 55 150 163 65 189 210 AMT or DCT over MT including GEM benefit 2.95% N/A AMT or DCT over MT excluding GEM benefit 2.30% N/A

Powertrain Test (7-2-2) 4.90% 6.34% DCT or AMT in GEM over AT 2.32% 3.47% Adding 2 gears 1.16% 1.74% Strong Hybrids 15.68% 23.45% Axle Disconnect = part time single drive axle 1.05% N/A Gasoline Engine with EFR2 0.62% 0.62%

Alternative 3 Technology Improvement Factors

Regulatory

Category HH Regional HH Multipurpose AT added gears (up to 8 speed or 10 speed) N/A 0.0009 DCT 0.00391 0.00174 AMT improvement over Manual 0.00391N/A Automatic (HHD improvement over manual) 0.00391N/A Powertrain test (hybrid) 0 0.0094 Powertrain test (non-hybrid) 0.00736 0.00952 50% 6x2, 50% axle disconnect 0.00798N/A Axle lubricants 0.00375 0.00375 Subtotal Transmission Pulldown: 0.0191 0.0216 Subtotal Axle Pulldown: 0.0117 0.0038 **Total A lt 3 Fixed Technology Improvement Value**  **0.0308 0.0253** 

Alternative 4 Technology Improvement Factors

Regulatory

Category HH Regional HH Multipurpose AT added gears (up to 8 speed or 10 speed) N/A 0.0009 DCT improvement 0.00161 0.00347 AMT improvement over Manual 0.00161N/A Automatic (HHD improvement over manual) 0.00161N/A Powertrain test (hybrid) 0 0.0211 Powertrain test (non-hybrid) 0.01226 0.01586 6x2, axle disconnect, dual speed 0.01064 0 Axle lubricants 0.00375 0.00375Subtotal Transmission Pulldown: 0.0171 0.0414

Subtotal Axle Pulldown: 0.0144 0.0038 **Total A lt 4 Fixed Technology Improvement Value**  **0.0315 0.0451** DCT-AMT over AT +2 Gears in GEM PT ImprovStrong Hybrid PT Improv Axle Disconnect 0.04 0.02 0.07 0.27 0.00 0.00 0.00 0.02 0.00 0.025 0.00 0.00 0.02 0.00 0.025

4% 15% 19% 1% 23% HHD MHD MHD MHD LHD HH Urban MH Regional MH Multipurpose MH Urban LH Regional 0.94 0.50 0.82 0.94 0.50 0.06 0.28 0.15 0.06 0.28 0.00 0.22 0.03 0.00 0.22 HH Urban MH Regional MH Multipurpose MH Urban LH Regional

247 234 229 226 351 186 171 176 180 314 222 211 219 227 401 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.77% 4.77% 6.25% 6.76% 4.49% 3.82% 2.21% 3.40% 3.81% 2.00% 1.91% 1.11% 1.70% 1.90% 1.00% 25.77% 14.94% 22.97% 25.69% 13.47% N/A N/A N/A N/A N/A 0.62% 0.62% 0.62% 0.62% 0.62%

HH Urban MH Regional MH Multipurpose MH Urban LH Regional 0.0010 0.0006 0.0009 0.0010 0.0005 0.00191 0.00111 0.00170 0.00190 0.00100 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

0.0103 0 0.0092 0.0103 0 0.01016 0.00715 0.00938 0.01014 0.00674 N/A N/A N/A N/A N/A

0.00375 0.00375 0.00375 0.00375 0.00375 0.0234 0.0089 0.0212 0.0233 0.0083 0.0038 0.0038 0.0038 0.0038 0.0038 **0.0272 0.0126**  **0.0249 0.0271**  **0.0120**

HH Urban MH Regional MH Multipurpose MH Urban LH Regional 0.0010 0.0006 0.0009 0.0010 0.0005 0.00382 0.00221 0.00340 0.00381 0.00200 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

0.0232 0 0.0207 0.0231 0 0.01693 0.01192 0.01564 0.01689 0.01124 0N/A N/A N/A N/A 0.00375 0.00375 0.00375 0.00375 0.00375 **Al t 3 2021** 

**Al t 4 2021** 0.0450 0.0147 0.0406 0.0449 0.0138

0.0038 0.0038 0.0038 0.0038 0.0038 **0.0487 0.0185**  **0.0444 0.0486**  **0.0175**21% 2% LHD LHD LH Multipurpose LH Urban 0.82 0.94 0.15 0.06 0.03 0.00 LH Multipurpose LH Urban

356 356 330 330 417 417 N/A N/A N/A N/A 6.12% 6.72% 3.30% 3.78% 1.65% 1.89% 22.26% 25.49% N/A N/A 0.62% 0.62%

LH Multipurpose LH Urban HH Regional HH Multipurpose

0.0009 0.0010 0 0.0009 0.00165 0.00189 0.00529 0.00521 N/A N/A 0.00529N/A N/A N/A 0.00529N/A

0.0089 0.0102 0 0.0164 0.00918 0.01008 0.0147 0.0190 N/A N/A 0.01064N/A

0.00375 0.00375 0.00375 0.00375 0.0206 0.0232 0.0306 0.0416 0.0038 0.0038 0.0144 0.0038 **0.0244 0.0269**  **0.0450 0.0453** 

LH Multipurpose LH Urban HH Regional HH Multipurpose

0.0009 0.0010 0.00330 0.00378 N/A N/A N/A N/A

0.0200 0.0229 0.01531 0.01680 N/A N/A

0.00375 0.003750.0395 0.0445

0.0038 0.0038 **0.0433 0.0483** HH Urban MH Regional MH Multipurpose MH Urban 0.0010 0.0006 0.0009 0.0010 0.00573 0.00332 0.00511 0.00571 N/A N/A N/A N/A N/A N/A N/A N/A

0.0180 0 0.0161 0.0180 0.0203 0.0143 0.0188 0.0203 N/A N/A N/A N/A

0.00375 0.00375 0.00375 0.00375 0.0451 0.0182 0.0409 0.0450 0.0038 0.0038 0.0038 0.0038 **0.0489 0.0220**  **0.0446 0.0487** 

HH Urban MH Regional MH Multipurpose MH Urban **Al t 3 2024** 

**Al t 4 2024** **Same as A lt 3 2027** LH Regional LH Multipurpose LH Urban HH Regional HH Multipurpose 0.0005 0.0009 0.0010 0 0.0009 0.00299 0.00495 0.00566 0.00038 0.00174 N/A N/A N/A 0.00038N/A N/A N/A N/A 0.00038N/A

0 0.0156 0.0178 0 0.0422 0.0135 0.0184 0.0202 0.03433 0.04440 N/A N/A N/A 0.01064N/A

0.00375 0.00375 0.00375 0.00375 0.00375 0.0170 0.0398 0.0447 0.0355 0.0892 0.0038 0.0038 0.0038 0.0144 0.0038 **0.0208 0.0435**  **0.0484 0.0499**  **0.0930**

LH Regional LH Multipurpose LH UrbanHH Urban MH Regional MH Multipurpose MH Urban LH Regional LH Multipurpose

0.0010 0.0011 0.0009 0.0010 0.0010 0.0008 0.00191 0.00221 0.00170 0.00190 0.00200 0.00165 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A

0.0464 0 0.0414 0.0462 0 0.0401 0.04740 0.03337 0.04378 0.04731 0.03146 0.04286 N/A N/A N/A N/A N/A N/A

0.00375 0.00375 0.00375 0.00375 0.00375 0.00375 0.0966 0.0367 0.0877 0.0964 0.0345 0.0854 0.0038 0.0038 0.0038 0.0038 0.0038 0.0038 **0.1004 0.0404**  **0.0914 0.1002**  **0.0382 0.0892**  **Al t 3 2027** LH Urban

0.0009 0.00189 N/A N/A 0.0459 0.04704 N/A 0.00375 0.0958 0.0038 **0.0995**