A FPA Protection ^\xSmartWay

M lkAgency	U.S. Environmental Protection agency"'

2023 SmartWay
Online Truck Tool:
Short Form

For fleets with 20 or fewer trucks,
one class, using diesel or gasoline fuel, with no

brokered freight

Technical Documentation

U.S. Version 1.0
(Data Year 2022)

EPA-420-B-23-0051 January 20231 SmartWay Transport Partnership I epa.gov/smartway


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^CPA Envlronmemal Protection	^^\XSmartWay

* mAgency	U.S. Environmental Protection Agency^

2023 SmartWay
Online Truck Tool:

Short Form

For fleets with 20 or fewer trucks,
one class, using diesel or gasoline fuel, with no

brokered freight

Technical Documentation

U.S. Version 1.0
(Data Year 2022)

Transportation and Climate Division
Office of Transportation and Air Quality
U.S. Environmental Protection Agency

EPA-420-B-23-005
January 2023


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Table of Contents

1.0 OVERVIEW	5

2.0	DATA INPUTS AND SOURCES	6

2.1	C02 Factors	6

2.2	NOx, PM and BC Factors	6

2.3	Derivation of Running Emission Factors by SmartWay Category	8

3.0 EMISSION AND ACTIVITY ESTIMATION	12

3.1	C02	12

3.2	NOx, PM and BC	12

3.3	Data Validation	13

4.0 PERFORMANCE METRICS	21

Appendices

Appendix A: NOx, PM & BC Emission Factors (g/mi) 2022 Calendar Year - MOVES3.1 Basis	A-i

Appendix B: NOx, PM & BC Idle Factors - g/hr 2022 Calendar Year, MOVES3.1 Basis	B-i

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List of Tables

Table l. C02 Factors by Fuel Type*	6

Table 2. Weighted Average Reefer Fuel Factors (g/gallon)	8

Table 3. Outliers Removed by SmartWay Category	9

Table 4. Operation Mode Weighting Factors by SmartWay Category	10

Table 5. Short Form Tool Validation Ranges by Parameter	14

List of Figures

Figure 1. Percent Operation by Urban Mode (Normalized)	9

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Overview

This document provides detailed information on the data sources, calculation methods, and assumptions
used within the 2023 SmartWay Online Truck Tool - Short Form (referred to as the Short Form Tool in this
document), version 1.0. The Short Form Tool utilizes up-to-date emission factors, in combination with
detailed vehicle activity data, to estimate emissions and associated performance metrics. The primary
purpose of the Short Form Tool is to help fleets with 20 or fewer trucks (of a single truck class and using only
diesel or gasoline fuel) easily input their fleet information, calculate pollutant emissions, and track their
emissions performance over time.

The Short Form Tool allows users to evaluate their fleet's performance in terms of different mass-based
metrics for C02, NOx, PM (PMi0 and PM25), and black carbon (BC) including grams per mile and grams per
average payload ton-mile. The Short Form Tool is restricted to fleets of 20 or fewer diesel or gasoline
powered trucks of a single weight class (e.g., 6, 8b). Please use the all-carrier version of the tool, available
through the SmartWay Partner Portal, to enter data for larger fleets and/or fleets using alternative fuels such
as natural gas, LPG, and electricity.

The Short Form Tool also collects information on fleet operations and truck body types, allowing accurate
assignment of Partner fleets to their appropriate SmartWay Category (e.g., Truckload Dry Van, Dray, Mixed,
etc.).

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Data Inputs and Sources

The Short Form Tool user provides vehicle characteristic, operational, and activity data needed for emissions
performance estimation (see Section 3 for more information). The Short Form Tool calculates emissions by
multiplying fleet activity data with EPA-approved emission rate factors that are stored in look-up tables.

The Short Form Tool contains different types of emission rate factors for different pollutants. C02 factors are
expressed in grams of CO 2 per gallon of fuel1 NOx, PM, and BC factors are expressed in grams of pollutant
per mile traveled for running emissions, and in grams per hour for idle emissions. The C02 factors are
independent of the truck types, classes, and operational practices in a fleet. NOx, PM and BC factors,
however, vary depending upon truck class and engine model year/emission certification standard.

PM and BC emissions will also vary with the application of PM control retrofits. However, SmartWay partners
must use the online - all carrier version of the tool to account for these effects.

2.1 C02 FACTORS

The C02 factors used in the Short Form Tool are based on fuel consumption. These factors and their sources
and are summarized below in Table 1.

Table 1. COz Factors by Fuel Type*



g/gal

Source2

Gasoline

8,887

(i)

Ethanol

5,764

(ii)

Diesel

10,180

(iii)

* 100% combustion (oxidation) assumed

Today's gasoline contains 10 percent ethanol, or E10. The C02 factors for E10 are based on a volumetric
weighting of the gasoline and ethanol factors (8,575 g/gal).

2.2 NOx, PM AND BC FACTORS

The Short Form Tool contains NOx, PMi0. PM25 and BC3 emission factors for running operation (i.e. gram per
mile factors) derived from EPA's MOVES3.1 model for diesel and E104 for all heavy truck classes (2b - 8b)

1	At this time other greenhouse gases such as methane (CH4) and nitrous oxide (N20) are not included in the current Short Form Tool.

2	i) Final Rule on Light-Duty Vehicle Greenhouse Gas Emissions Standards and Corporate Average Fuel Economy Standards {75 FR 25324, May 7, 2010). The
gasoline factor used in this rule was sourced from the California Air Resources Board and is based on measurement of carbon from a gasoline test fuel
(indolene).

ii)	Final Rule on Mandatory Reporting of Greenhouse Gases {70 FR 56260, October 30, 2009). Full source documentation is available on pp. 31-32 in the
Technical Support Document, Petroleum Products and Natural Gas Liquids: Definitions, Emission Factors, Methods and Assumptions, available at

https://www.epa.aov/sites/production/files/20iR-07/documents/subpartmmproductdefinitions.pdf. Accessed 12-20-22.

iii)	Fuel economy calculations in 40 C.F.R 600.113 available at http://edocket.access.apo.aov/cfr 20Q4/iulqtr/pdf/40cfr6o0.113-Q3.pdf. Accessed 12-20-22.

3	Black carbon factors are assumed to equal the elemental carbon gram per mile factors output by the MOVES model.

4	All gasoline consumption in the United States and Canada is now assumed to consist of E10. References to "gasoline" in the Tool and the associated

1

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under national default temperature and fuel conditions, for model years 1992 onward, for the 2022 calendar
year.5 See Section 2.3 for a detailed discussion of how the MOVES gram per mile emission factors were
developed for each SmartWay Category for use in the Tool.

Short-duration (less than 60 minutes) idle emission factors for NOx, PM and BC were developed separately
by model year, truck class, and fuel type (diesel and gasoline). MOVES3.1 provides short duration idle in
terms of grams and hours of off-network idle operation.

MOVES3.1 also provides emission factors for long-duration idle for long-haul diesel trucks. These factors are
only applied for Class 8b trucks.6 Short-duration factors are applied for all truck class types. The idle factors
used in the Tool are presented in Appendix B.

The Short Form Tool also calculates the NOx, PM and BC emissions associated with transportation
refrigeration (reefer) units. The MOVES3.1 emissions model was used to develop emission rates for these
units for the 2022 calendar year, following these steps:

^ A national average model run was performed for the Industrial sector, including gasoline and diesel
fueled equipment;

^ The A/C refrigeration (reefer) unit standard classification codes (SCCs) were extracted from the output
files - 2265003060 (gasoline) and 2270003060 (diesel);

Grams per day outputs for weekdays and weekends for each of the 12 months were converted to grams
per year by aggregating emissions over day types to arrive at an average day value, multiplying by the
number of days in each month, and summing over month. This resulted in annual grams of emissions (of
NOx and PM25) and grams of fuel consumed (in terms of brake specific fuel consumption or BSFC), for
each fuel type;

^ BSFC was converted from grams to gallons fuel using the MOVES energy density values of 2,819 g/gal
and 3,167 g/gal for gasoline and diesel, respectively.

^ Grams/gallon emission factors were then calculated for each pollutant by dividing the annual grams of
emissions of NOx and PM25 by the annual gallons of fuel consumed for gasoline and diesel.

Black carbon emissions associated with reefer activity were scaled from PM25 reefer emissions, applying
conversion factors for nonroad equipment from the Commission for Environmental Cooperation (0.349 for
diesel engines and 0.122 for gasoline engines)7

documentation refer to Eio.

5	Emission factors for model years prior to 1992 are assumed to equal the 1992 values, since 30 year old engines are assumed to be fully deteriorated by the
MOVES model.

6	NOx factors for long-term extended idling are higher than short-duration factors for late model engines, since engine operation temperatures and loads at
idle are generally not high enough to activate late-model emission controls such as selective catalytic reduction and exhaust gas recirculation.

7	Commission for Environmental Cooperation (CEC), 2015. North American Black Carbon Emissions Estimation Guidelines: Methods for Estimating Black
Carbon Emissions. Prepared for the CEC by Eastern Research Group, Inc. Final Report, May 2015.

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Table 2 provides the fuel factors used in the Latest Short Form Tool.

Table 2. Weighted Average Reefer Fuel Factors (g/gallon)

Fuel

NOx

pm25

BC

Diesel

45.857

0.651

0.227

Gasoline

17.523

0.916

0.112

The above rates are multiplied by the gallons of reefer fuel entered by the user to estimate mass emissions
for the above pollutants. C02 emissions associated with reefer fuel use are included in the total C02 estimate.

The next section describes the process followed to select and adjust the running emission factors from
MOVES3.1 for use in the Short Form Tool.

2.3 DERIVATION OF RUNNING EMISSION FACTORS BY SMARTWAY CATEGORY

The Short Form Tool requires MOVES running emission rates that are more aggregated than those used in
the SmartWay Online Tool for all carriers (the "all carrier" Tool). The all-carrier Tool uses rates broken out by
truck class (2b through 8b), model year, roadway type (highway, urban), hours of short-term and long-term
idle (i.e., extended idle, hoteling), and mode of urban operation (deceleration, 0-25 mph, 25-50 mph, > 50
mph). The Short Form Tool does not require users to provide detail on roadway type or mode of operation,
and only requires total hours of idling (not split by short or long term). For consistency with the all-carrier
Tool, the MOVES-based gram per mile emission rates were generated for the Short Form Tool by
aggregating the all-carrier Tool rates across roadway type8 and mode of operation using the equation below,
which applied to all pollutants except C02. As shown, the resulting emissions rates are broken down by
SmartWay Truck Category, truck weight class, and model year.

Small Carrier EFcategory, Class, MY = Acategory X EFurban<25, Class, MY + Bcategory X EFurban 25-50, Class, MY
+ CcategoryX-EFurban>50, Class, MY* DCategory X EFHighway,Class,MY

Where:

Acategory = weighting factor (mile fraction) for Urban operation <25 mph by SmartWay category
Bcategory = weighting factor (mile fraction) for Urban operation 25-50 mph by SmartWay category
Ccategory = weighting factor (mile fraction) for Urban operation >50 mph by SmartWay category
Dcategory = weighting factor (mile fraction) for Highway operation, by SmartWay category
EFOperation, class, my - SmartWay tool emission factor for operation (urban operation <25 mph etc.) by
weight class and model year

The weighting factors for this aggregation were developed from operational data provided by SmartWay
partners from the 2018 calendar year. The partner database was queried for each SmartWay Category to
extract fuel type and weight class, total annual miles and the distribution of miles by mode of operation. This
resulted in 12,357 data points, nearly half of which used the SmartWay operation mode distribution defaults.

8 Please refer to the Technical Documentation for the all-carrier Truck Tool for further details.

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Records using default mode distributions were excluded, Leaving a sample of 6,858 records for analysis. A
check for outliers was performed on these data by looking at the relative (normalized) distribution of miles
travelled within the three urban modes of operation only. A box plot showing the distribution of normalized
percent operation values in each urban operating mode, by SmartWay category, is shown below.

Figure 1. Percent Operation by Urban Mode (Normalized)

Urban <25

Urban 25-50

Urban >50

100
90

The bottom and top of the boxes are the 25th and 75th percentiles respectively, which define the inter-quartile
range (IQR). The median and mean are shown within the boxes as horizontal lines and "X s". respectively. The
ends of the whiskers denote the sample range without outliers, which are shown as individual points. Outliers
are defined as points that fall outside the 75th percentile + (1.5 x IQR), or 25th percentile - (1.5 * IQR). These
outliers were removed from the sample used to calculate operational weighting factors. Since time-in-mode
is not independent, for any given outlier point the entire record was removed from the sample including
other modes of operation. Though there are only a few dozen outlier points shown in the chart, each point
may represent several records, as some partners entered the same percent operation value for all weight
classes in a given truck category. The total number of records removed is shown in the table below, by truck
category.

Table 3. Outliers Removed by SmartWay Category

SmartWay Category

Total Records

Outliers Removed

Auto Carrier

124

0

Dray

239

56

Expedited

258

33

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SmartWay Category

Total Records

Outliers Removed

Flatbed

358

17

Heavy/Bulk

53

0

LTL/Dry Van

522

24

Mixed

1490

73

Moving

106

3

Package

74

2

Refrigerated

1270

95

Specialized

194

51

Tanker

172

0

TL / Dry Van

1,998

26

Weighting factors were developed by summing total VMT by SmartWay Category and mode of operation
over the remaining records and dividing by total VMT for each Category. The resulting weighting factors are
shown in the table below.

Table 4. Operation Mode Weighting Factors by SmartWay Category

SmartWay
Category

A

Urban < 25 mph

B

Urban 25-50 mph

C

Urban > 50 mph

D

Highway

Auto Carrier

0.08

0.14

0.10

0.68

Dray

0.17

0.18

0.11

0.55

Expedited

0.07

0.09

0.09

0.75

Flatbed

0.07

0.09

0.09

0.75

Heavy/Bulk

0.24

0.08

0.05

0.62

LTL/Dry Van

0.14

0.15

0.08

0.63

Mixed

0.10

0.11

0.13

0.66

Moving

0.09

0.14

0.13

0.64

Package

0.69

0.13

0.05

0.14

Refrigerated

0.07

0.09

0.16

0.67

Specialized

0.51

0.03

0.05

0.41

Tanker

0.15

0.08

0.11

0.66

TL/Dry Van

0.09

0.10

0.10

0.71

By and large the weights for highway operation vary as expected for the truck categories. For example,
package delivery trucks travel only 14 percent of total miles on highways, while expedited shippers travel 75
percent. Specialized truck weights were unusual with only 41 percent of miles on highway; an investigation
revealed a small number of high mileage fleets with 25 percent of highway operation dominated this result.

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The Short Form Tool multiplies the all-carrier Tool's short-term idle emission rates to the idle hours provided
by carriers for truck classes 2b through 8a, since the MOVES long-duration idle rates apply only to Class 8b
combination long-haul diesel trucks. For Class 8b trucks, a composite idle rate is estimated based on a
weighting of short- and long-duration idle hours supplied by fleets using the all-carrier Tool. All-Carrier Tool
data from Class 8b trucks indicate that 56 percent of idle hours are long-duration, and 44 percent are short-
duration. This weighting was used to develop the composite idle emission factors for Class 8b diesels for use
in the Short Form Tool.

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Emission and Activity Estimation

The emission rates and weighting factors discussed in Section 2 are combined with activity data provided by
Partners to calculate mass emissions at the fleet and/or partner level for C02, NOx, PM, and BC as described
below.

3-1 C02

Mass emissions of C02 are calculated within the Short Form Tool utilizing emission factors expressed in
grams per gallon of fuel, as discussed above. Reefer fuel is aggregated with vehicle fuel inputs in the Tool,
with the reefer fuel type assumed to be the same as the vehicle fuel type.

3.2 NOx, PMANDBC

Unlike C02 emissions which only vary with fuel type, NOx, PM and BC emission rates also vary depending
upon engine model year, vehicle class, and operation mode (running or idle). For this reason, EPA developed
lookup tables for use in the Short Form Tool with emission factors corresponding to user-supplied inputs
regarding their fleet activity. The NOx, PM and BC emission rates expressed in grams per mile were combined
with total miles entries to estimate mass emissions. Emissions are calculated at the fuel type/truck
class/model year level, following these steps:

1.	Multiply total miles per truck per year by the corresponding gram per mile value. (See Appendix A for
g/mile values for each SmartWay Category and fuel type (gas and diesel), by truck class
group/model year group.) Then divide values by 1.10231 x 106 to obtain short tons.

2.	For Class 8b trucks, split reported idle hours into short and long duration components using the
average ratios discussed above (44 percent short, 56 percent long). Then multiply the short and long
duration idle hours per truck per year by the corresponding short and long duration gram per hour
values. Idle factors are split by fuel type, truck class and model year. Convert to short tons.

3.	For non-Class 8b trucks, multiply the idle hours entered by the partner by the short duration emission
factors, as there are no long duration factors for these trucks. Convert to short tons.

4.	If a body type of "Reefer" has been specified for a given fuel type/truck class, calculate NOx and PM
emissions for reefers by multiplying the total gallons entered for reefer fuel9 by the corresponding
gram per gallon reefer engine emission factors (see Table 2 above). Convert to short tons.

5.	Add tons for steps 1 through 4 to obtain total per truck emissions. Sum across fuel types if needed for
the fleet total.

a

9 If a partner does not have an estimate for their reefer fuel use, they may use a default value based on the average ratio of reefer to engine fuel
consumption for SmartWay reefer partners (11%).

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Finally, note that the PM factors output by the MOVES model for use in the Short Form Tool are expressed in
terms of PM25. The MOVES3.1 model assumes a fixed ratio of PMi0 / PM25 for a given fuel type, as
summarized below:

Gasoline -1.1304
^ Diesel -1.087

These factors are applied directly to the PM25 emission factors to obtain mass emission and performance
metrics for PMj0 within the Short Form Tool.

The Short Form Tool has a number of standard range and value checks that must be passed before Partners
can submit their data to EPA. Many of these checks simply confirm the presence of required data (e.g., total
gallons for each fuel type). There is also an implicit validation check on all numeric fields because the system
will not accept any non-numeric characters (including minus signs) within these fields. Partners will not be
able to finalize their fleet files until all associated errors have been resolved.

Rigorous validation checks of key data inputs are needed to ensure the overall quality of the performance
metrics calculated by the Short Form Tool. Validation checks serve three purposes to this end. First,
unusually high or low values can be identified and flagged for the user's attention before finalizing inputs. For
example, a user may misplace a decimal, inadvertently add an extra zero, or utilize the wrong units (e.g.
reporting pounds instead of tons for payload) upon data entry. By comparing these data entries to reliable
industry averages and distributions, these values can be flagged allowing users to quickly correct such
errors.

Second, under certain circumstances Partners may operate their fleets under atypical conditions, resulting in
extreme (outlier) data values. For example, permitted heavy-haul operations may routinely exceed industry-
average payload values by 10 or more tons. By flagging such data entries Partners have the opportunity to
provide additional information regarding their unique operating conditions through use of the Tool's
comment fields.

Finally, independent criteria can be established to ensure that data inputs are never allowed to exceed
certain physically constrained absolute limits. For example, a truck cannot exceed roughly 500,000 miles per
year, even with dual drivers and minimal maintenance time, simply due to the available hours per year and
highway speed limits. Data values above these absolute maximum levels are not allowed by the Short Form
Tool, and users are required to modify the associated inputs before proceeding.

The following presents the validation ranges used in the Short Form Tool. Validation ranges are of three
types:

3-3 DATA VALIDATION

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1.	"Orange" values indicating that the input or derived performance value is notably lower/higher than
the expected value. Partners may enter an explanation backing up such entries, but this is not
mandatory.

2.	"Red" values indicating that the input or derived performance value differs greatly from the expected
value. In this case the partner must enter text explaining why this value is accurate. Once entered, the
value will change from "Red" to "Orange" on the data entry screen.

3.	"Absolute errors" exceed values deemed physically possible and must be changed to be accepted
by the tool.

Validation ranges for the short form Tool are based on the corresponding values in the all-carrier Tool for the
following parameters.

^ Distance per truck per year
V-- Miles per gallon

Fraction of reefer to engine fuel use (Reefers only)

Payload
^ Idle hours per day
Service days per year

The following table summarizes the validation range values currently used in the Short Form Tool. These
values may be updated in the future to be specific to small truck fleets (based on tool inputs).

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

Mi/Yr per truck

2b

Expedited

0

9,698

16,183

63,029

90,800

500,000

Mi/Yr per truck

2b

Mixed

0

2,046

7,741

53,432

71,391

500,000

Mi/Yr per truck

2b

Package

0

5,247

11,565

47,936

65,500

500,000

Mi/Yr per truck

2b

T ruckload

0

6,799

18,007

52,984

58,368

500,000

Mi/Yr per truck

3

Mixed

0

0

5,000

45,712

53,814

500,000

Mi/Yr per truck

4

Mixed

0

1,402

6,556

40,071

51,362

500,000

Mi/Yr per truck

5

Mixed

0

306

3,470

40,000

49,485

500,000

Mi/Yr per truck

6

LTL

0

9,631

11,696

49,080

60,950

500,000

Mi/Yr per truck

6

Mixed

0

2,036

10,931

51,916

67,014

500,000

Mi/Yr per truck

6

Moving

0

3,000

8,000

68,107

79,506

500,000

Mi/Yr per truck

6

Package

0

5,921

9,073

65,000

72,065

500,000

Mi/Yr per truck

6

T ruckload

0

8,632

14,133

56,713

68,836

500,000

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Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

Mi/Yr per truck

7

LTL

0

12,488

15,654

54,122

72,666

500,000

Mi/Yr per truck

7

Mixed

0

0

5,000

67,560

78,694

500,000

Mi/Yr per truck

7

T ruckload

0

2,326

10,312

57,249

79,650

500,000

Mi/Yr per truck

8a

LTL

0

10,558

15,625

68,215

88,352

500,000

Mi/Yr per truck

8a

Mixed

0

6,271

13,039

85,890

102,000

500,000

Mi/Yr per truck

8a

Reefer

0

15,505

26,162

70,000

79,308

500,000

Mi/Yr per truck

8a

T ruckload

0

10,069

13,877

97,567

128,406

500,000

Mi/Yr per truck

8b

Auto Carrier

0

43,112

51,769

103,710

112,367

500,000

Mi/Yr per truck

8b

Dray

0

6,985

18,413

86,984

98,413

500,000

Mi/Yr per truck

8b

Expedited

0

23,226

27,112

92,857

140,232

500,000

Mi/Yr per truck

8b

Flatbed

0

36,935

47,495

110,856

121,416

500,000

Mi/Yr per truck

8b

Heavy/Bulk

0

44,171

48,663

101,118

108,168

500,000

Mi/Yr per truck

8b

LTL

0

13,983

27,504

108,634

122,156

500,000

Mi/Yr per truck

8b

Mixed

0

12,029

27,477

120,168

135,616

500,000

Mi/Yr per truck

8b

Reefer

0

36,939

52,743

147,566

163,370

500,000

Mi/Yr per truck

8b

Specialty

0

20,765

39,854

105,338

117,433

500,000

Mi/Yr per truck

8b

T ruckload

0

29,853

44,672

133,586

148,405

500,000

Mi/Yr per truck

8b

Tanker

0

36,503

47,076

110,517

121,090

500,000

Idle hrs/day

2b

Mixed

0

0

1

4

6

24

Idle hrs/day

2b

Package

0

0

1

6

10

24

Idle hrs/day

2b

Specialty

0

0

1

6

10

24

Idle hrs/day

3

Mixed

0

0

1

4

6

24

Idle hrs/day

3

Package

0

0

1

6

10

24

Idle hrs/day

3

Specialty

0

0

1

6

10

24

Idle hrs/day

4

Mixed

0

0

1

4

6

24

Idle hrs/day

4

Package

0

0

1

6

10

24

Idle hrs/day

4

Specialty

0

0

1

6

10

24

Idle hrs/day

5

Mixed

0

0

1

4

6

24

Idle hrs/day

5

Package

0

0

1

6

10

24

Idle hrs/day

5

Specialty

0

0

1

6

10

24

Idle hrs/day

6

Mixed

0

0

1

4

6

24

Idle hrs/day

6

Package

0

0

1

6

10

24

Idle hrs/day

6

Specialty

0

0

1

6

10

24

Idle hrs/day

7

Mixed

0

0

1

4

6

24

Idle hrs/day

7

Package

0

0

1

6

10

24

Idle hrs/day

7

Specialty

0

0

1

6

10

24

Idle hrs/day

8a

Mixed

0

0

1

4

6

24

Idle hrs/day

8a

Package

0

0

1

6

10

24

SmartWay Technical Documentation | Section 3.0 15


-------
^vSmartWay

U.S. Environmental Protection Agency »

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

Idle hrs/day

8a

Specialty

0

0

1

6

10

24

Idle hrs/day

8b

LTL

0

0

1

5

8

24

Idle hrs/day

8b

Mixed

0

0

1

24

24

24

Idle hrs/day

8b

Package

0

0

1

5

8

24

service days /yr

2b

Expedited

0

96

171

320

350

365

service days /yr

2b

Mixed

0

96

171

320

350

365

service days /yr

2b

Package

0

142

200

315

372

365

service days /yr

2b

T ruckload

0

96

171

320

350

365

service days /yr

3

Mixed

0

96

171

320

350

365

service days /yr

4

Mixed

0

96

171

320

350

365

service days /yr

5

Mixed

0

96

171

320

350

365

service days /yr

6

LTL

0

96

171

320

350

365

service days /yr

6

Mixed

0

96

171

320

350

365

service days /yr

6

Moving

0

96

171

320

350

365

service days /yr

6

Package

0

142

200

315

372

365

service days /yr

6

T ruckload

0

96

171

320

350

365

service days /yr

7

LTL

0

96

171

320

350

365

service days /yr

7

Mixed

0

96

171

320

350

365

service days /yr

7

T ruckload

0

96

171

320

350

365

service days /yr

8a

LTL

0

96

171

320

350

365

service days /yr

8a

Mixed

0

96

171

320

350

365

service days /yr

8a

Reefer

0

96

171

320

350

365

service days /yr

8a

T ruckload

0

96

171

320

350

365

service days /yr

8b

Auto Carrier

0

157

213

325

350

365

service days /yr

8b

Dray

0

157

213

325

350

365

service days /yr

8b

Expedited

0

157

213

325

350

365

service days /yr

8b

Flatbed

0

157

213

325

350

365

service days /yr

8b

Heavy/Bulk

0

157

213

325

350

365

service days /yr

8b

LTL

0

135

193

309

350

365

service days /yr

8b

Mixed

0

157

213

325

350

365

service days /yr

8b

Reefer

0

157

213

325

350

365

service days /yr

8b

Specialty

0

157

213

325

350

365

service days /yr

8b

T ruckload

0

157

213

325

350

365

service days /yr

8b

Tanker

0

157

213

325

350

365

payload

2b

Auto Carrier

0

0

0

1

2

6

payload

2b

Dray

0

0

0

1

2

6

payload

2b

Expedited

0

0

0

1

2

6

payload

2b

Flatbed

0

0

1

2

3

6

SmartWay Technical Documentation | Section 3.0 16


-------
^vSmartWay

U.S. Environmental Protection Agency »

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

payload

2b

Heavy/Bulk

0

0

1

2

3

6

payload

2b

LTL

0

0

0

1

1

6

payload

2b

Mixed

0

0

0

1

2

6

payload

2b

Moving

0

0

0

1

2

6

payload

2b

Package

0

0

0

1

1

6

payload

2b

Reefer

0

0

0

1

2

6

payload

2b

Specialty

0

0

0

1

2

6

payload

2b

T ruckload

0

0

0

1

2

6

payload

2b

Tanker

0

0

0

1

2

6

payload

3

Auto Carrier

0

0

0

2

3

9

payload

3

Dray

0

0

1

2

3

9

payload

3

Expedited

0

0

0

2

3

9

payload

3

Flatbed

0

0

0

2

3

9

payload

3

Heavy/Bulk

0

0

1

2

3

9

payload

3

LTL

0

0

1

2

2

9

payload

3

Mixed

0

0



2

3

9

payload

3

Moving

0

0



2

3

9

payload

3

Package

0

0

1

2

2

9

payload

3

Reefer

0

0

1

2

3

9

payload

3

Specialty

0

0



2

3

9

payload

3

T ruckload

0

0

1

2

3

9

payload

3

Tanker

0

0



2

3

9

payload

4

Auto Carrier

0

0

1

3

4

12

payload

4

Dray

0

0

1

3

4

12

payload

4

Expedited

0

0

1

3

4

12

payload

4

Flatbed

0

0

1

4

6

12

payload

4

Heavy/Bulk

0

0

1

4

6

12

payload

4

LTL

0

0

1

2

3

12

payload

4

Mixed

0

0

1

3

4

12

payload

4

Moving

0

0

1

2

3

12

payload

4

Package

0

0

1

2

3

12

payload

4

Reefer

0

0

1

3

4

12

payload

4

Specialty

0

0

1

2

3

12

payload

4

T ruckload

0

0

1

3

4

12

payload

4

Tanker

0

0

1

3

4

12

payload

5

Auto Carrier

0

1

2

4

5

16

payload

5

Dray

0

1

2

4

5

16

payload

5

Expedited

0

1

2

4

5

16

SmartWay Technical Documentation | Section 3.0 17


-------
^vSmartWay

U.S. Environmental Protection Agency »

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

payload

5

Flatbed

0

1

2

4

5

16

payload

5

Heavy/Bulk

0

1

2

4

5

16

payload

5

LTL

0

1

2

3

3

16

payload

5

Mixed

0

1

2

4

5

16

payload

5

Moving

0

1

2

4

5

16

payload

5

Package

0

1

2

3

3

16

payload

5

Reefer

0

1

2

4

5

16

payload

5

Specialty

0

1

2

4

5

16

payload

5

T ruckload

0

1

2

4

5

16

payload

5

Tanker

0

1

2

4

5

16

payload

6

Auto Carrier

0

1

2

7

8

21

payload

6

Dray

0

1

3

6

7

21

payload

6

Expedited

0

1

2

7

8

21

payload

6

Flatbed

0

1

3

6

8

21

payload

6

Heavy/Bulk

0

1

3

7

8

21

payload

6

LTL

0

1

3

4

4

21

payload

6

Mixed

0

1

2

7

8

21

payload

6

Moving

0

1

3

6

7

21

payload

6

Package

0

1

3

4

4

21

payload

6

Reefer

0

1

3

7

8

21

payload

6

Specialty

0

1

3

6

7

21

payload

6

T ruckload

0

1

3

6

7

21

payload

6

Tanker

0

1

2

7

8

21

payload

7

Auto Carrier

0

4

5

7

8

60

payload

7

Dray

0



4

7

9

60

payload

7

Expedited

0



4

8

9

60

payload

7

Flatbed

0

4

6

8

9

24

payload

7

Heavy/Bulk

0



7

8

9

60

payload

7

LTL

0

1

4

6

6

60

payload

7

Mixed

0

2

4

8

9

60

payload

7

Moving

0

2

4

7

8

60

payload

7

Package

0

1

4

6

6

60

payload

7

Reefer

0

2

5

7

9

60

payload

7

Specialty

0

2

4

7

8

60

payload

7

T ruckload

0

2

4

7

9

60

payload

7

Tanker

0

6

7

8

9

60

payload

8a

Auto Carrier

0

8

13

23

29

111

payload

8a

Dray

0

3

4

17

22

60

SmartWay Technical Documentation | Section 3.0 18


-------
^vSmartWay

U.S. Environmental Protection Agency »

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

payload

8a

Expedited

0

3

4

18

29

111

payload

8a

Flatbed

0

10

11

16

22

72

payload

8a

Heavy/Bulk

0

10

13

23

29

111

payload

8a

LTL

0

3

4

12

13

60

payload

8a

Mixed

0

3

4

18

29

111

payload

8a

Moving

0

4

8

17

20

111

payload

8a

Package

0

3

4

12

13

60

payload

8a

Reefer

0

4

6

14

18

83

payload

8a

Specialty

0

4

8

17

20

111

payload

8a

T ruckload

0

3

4

17

22

60

payload

8a

Tanker

0

6

7

18

23

72

payload

8b

Auto Carrier

0

8

13

23

29

111

payload

8b

Dray

0

11

14

22

26

150

payload

8b

Expedited

0

7

11

36

44

150

payload

8b

Flatbed

0

14

18

27

31

100

payload

8b

Heavy/Bulk

0

15

22

36

44

150

payload

8b

LTL

0

7

12

18

20

150

payload

8b

Mixed

0

7

11

36

44

150

payload

8b

Moving

0

7

11

17

20

111

payload

8b

Package

0

7

12

18

20

150

payload

8b

Reefer

0

14

17

23

26

83

payload

8b

Specialty

0

5

11

17

20

111

payload

8b

T ruckload

0

11

14

22

26

150

payload

8b

Tanker

0

19

22

28

31

104

% reefer fuel

All

0

0

0

19

26

50

MPG - Diesel

2b

All

0

5

8

21

23

38

MPG - Diesel

3

All

0

4

6

14

14

29

MPG - Diesel

4

All

0

6

7

12

13

24

MPG - Diesel

5

All

0

4

6

12

15

21

MPG - Diesel

6

All

0

5

6

11

12

17

MPG - Diesel

7

All

0

5

6

11

11

16

MPG - Diesel

8a

All

0

4

5

9

10

12

MPG - Diesel

8b

Auto Carrier

0

4

5

6

6

9

MPG - Diesel

8b

Dray

0

5

5

7

7

11

MPG - Diesel

8b

Expedited

0

6

6

7

7

10

MPG - Diesel

8b

Flatbed

0

4

5

7

7

11

SmartWay Technical Documentation | Section 3.0 19


-------
^vSmartWay

U.S. Environmental Protection Agency »

Table 5. Short Form Tool Validation Ranges by Parameter

Data Element

Truck
Class

SmartWay
Category

Absolute
Minimum

Low Red

Low
Orange

High
Orange

High Red

Absolute

Max

MPG - Diesel

8b

Heavy/Bulk

0

3

4

6

6

10

MPG - Diesel

8b

LTL

0

6

6

7

8

12

MPG - Diesel

8b

Mixed

0

5

5

8

8

12

MPG - Diesel

8b

Package

0

6

6

7

8

12

MPG - Diesel

8b

Reefer

0

5

6

8

9

12

MPG - Diesel

8b

Specialty

0

3

4

6

7

10

MPG - Diesel

8b

T ruckload

0

5

5

8

8

12

MPG - Diesel

8b

Tanker

0

4

4

7

7

11

MPG - Gasoline

2b

All

0

4

6

16

18

30

MPG - Gasoline

3

All

0

3

5

11

11

23

MPG - Gasoline

4

All

0

5

6

10

10

19

MPG - Gasoline

5

All

0

4

5

10

12

17

MPG - Gasoline

6

All

0

4

5

9

9

13

MPG - Gasoline

7

All

0

4

4

8

9

13

MPG - Gasoline

8a

All

0

3

4

7

8

10

MPG - Gasoline

8b

Auto Carrier

0

3

4

4

5

7

MPG - Gasoline

8b

Dray

0

4

4

5

6

8

MPG - Gasoline

8b

Expedited

0

5

5

6

6

8

MPG - Gasoline

8b

Flatbed

0

3

4

6

6

9

MPG - Gasoline

8b

Heavy/Bulk

0

2

3

5

5

8

MPG - Gasoline

8b

LTL

0

4

5

6

6

9

MPG - Gasoline

8b

Mixed

0

4

4

6

6

9

MPG - Gasoline

8b

Package

0

4

5

6

6

9

MPG - Gasoline

8b

Reefer

0

4

4

7

7

9

MPG - Gasoline

8b

Specialty

0

2

3

5

5

8

MPG - Gasoline

8b

T ruckload

0

4

4

6

6

10

MPG - Gasoline

8b

Tanker

0

3

3

5

6

9

SmartWay Technical Documentation | Section 3.0 20


-------
SmartWay

mental Protection Agency *

U.S. Environmental Protection Agency

Performance Metrics

The Short Form Tool allows the user to calculate their emissions performance using different metrics.
Available performance metrics include:

V-- Grams per mile
^ Grams per Payload Ton-Mile

The following calculations are performed for these metrics:

E = Emissions, M = Miles Driven, AP = Average Payload

For both calculations:

^ Emissions = grams of pollutant
^ Miles Driven = Total Miles

Summations are performed for the different metrics. Each of the metrics is automatically aggregated across
model years (for NOx, PM and BC) for reporting purposes. Additional aggregation may be reported across
fuel types as specified by the user.

g/mile: £ E / M

where

E = Emissions, M = Miles Driven

g/avg payload ton-mile: £ E / (M x AP)

where

SmartWay Technical Documentation | Section 4.0 21


-------
"*\NSmartWay

U.S. Environmental Protection Agency +

Appendix A: NOx, PM & BC Emission Factors
(g/mi) 2022 Calendar Year - MOVES3.1 Basis

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

Pre-1992

2b

5.10900

0.03707

0.00543

8.12999

0.28296

0.21834

1

Pre-1992

3

5.68089

0.10260

0.01504

11.15739

0.41324

0.32368

1

Pre-1992

4

5.77722

0.10786

0.01581

14.88021

0.58471

0.46239

1

Pre-1992

5

5.69195

0.10325

0.01513

15.44811

0.56418

0.44603

1

Pre-1992

6

5.23589

0.07800

0.01143

15.77802

0.57894

0.45779

1

Pre-1992

7

5.23589

0.07800

0.01143

16.47716

0.61253

0.48454

1

Pre-1992

8a

5.24414

0.07797

0.01143

25.10111

0.86171

0.68310

1

Pre-1992

8b

5.24414

0.07797

0.01143

30.60094

1.01808

0.80780

1

1992

2b

5.10900

0.03707

0.00543

8.12999

0.28296

0.21834

1

1992

3

5.68089

0.10260

0.01504

11.15739

0.41324

0.32368

1

1992

4

5.77722

0.10786

0.01581

14.88021

0.58471

0.46239

1

1992

5

5.69195

0.10325

0.01513

15.44811

0.56418

0.44603

1

1992

6

5.23589

0.07800

0.01143

15.77802

0.57894

0.45779

1

1992

7

5.23589

0.07800

0.01143

16.47716

0.61253

0.48454

1

1992

8a

5.24414

0.07797

0.01143

25.10111

0.86171

0.68310

1

1992

8b

5.24414

0.07797

0.01143

30.60094

1.01808

0.80780

1

1993

2b

5.10900

0.03707

0.00543

8.12999

0.28296

0.21834

1

1993

3

5.68089

0.10260

0.01504

11.15739

0.41324

0.32368

1

1993

4

5.77722

0.10786

0.01581

14.88021

0.58471

0.46239

1

1993

5

5.69195

0.10325

0.01513

15.44811

0.56418

0.44603

1

1993

6

5.23589

0.07800

0.01143

15.77802

0.57894

0.45779

1

1993

7

5.23589

0.07800

0.01143

16.47716

0.61253

0.48454

1

1993

8a

5.24414

0.07797

0.01143

25.10111

0.86171

0.68310

1

1993

8b

5.24414

0.07797

0.01143

30.60094

1.01808

0.80780

1

1994

2b

4.43107

0.03666

0.00537

7.20923

0.53658

0.41782

1

1994

3

5.84071

0.06695

0.00981

9.41580

0.64943

0.50868

1

1994

4

5.88539

0.06727

0.00986

13.65784

0.81686

0.64492

1

1994

5

5.88291

0.06723

0.00985

16.96148

0.90978

0.71879

SmartWay Technical Documentation | Appendix A A-l


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

1994

6

5.21053

0.06265

0.00918

17.27951

0.89920

0.71044

1

1994

7

5.21053

0.06265

0.00918

20.55817

0.90617

0.71630

1

1994

8a

7.82583

0.08663

0.01270

29.19174

0.96933

0.76740

1

1994

8b

7.82583

0.08663

0.01270

31.09280

0.98690

0.78168

1

1995

2b

4.53281

0.05279

0.00774

7.41313

0.52956

0.41292

1

1995

3

5.74470

0.14846

0.02176

13.04488

0.76747

0.60480

1

1995

4

5.85026

0.15617

0.02289

15.00391

0.82783

0.65343

1

1995

5

5.82451

0.15440

0.02263

17.46934

0.89675

0.70850

1

1995

6

5.20732

0.10864

0.01592

17.97253

0.87758

0.69338

1

1995

7

5.20732

0.10864

0.01592

20.20331

0.89777

0.70959

1

1995

8a

7.66668

0.23078

0.03382

28.88491

0.96804

0.76630

1

1995

8b

7.66668

0.23078

0.03382

30.87472

0.98476

0.77994

1

1996

2b

3.65175

0.03626

0.00531

7.42853

0.50732

0.39596

1

1996

3

5.81661

0.11321

0.01659

14.58781

0.82402

0.65043

1

1996

4

5.87073

0.11665

0.01710

16.23826

0.85136

0.67247

1

1996

5

5.86767

0.11656

0.01708

17.33279

0.90131

0.71203

1

1996

6

5.26061

0.07711

0.01130

19.40576

0.89432

0.70677

1

1996

7

5.26061

0.07711

0.01130

20.44283

0.90532

0.71558

1

1996

8a

7.66669

0.18620

0.02729

28.84361

0.96853

0.76666

1

1996

8b

7.66669

0.18620

0.02729

30.97345

0.98818

0.78268

1

1997

2b

3.37701

0.02716

0.00398

5.97551

0.42836

0.33162

1

1997

3

5.74414

0.08844

0.01296

11.22817

0.67136

0.52743

1

1997

4

5.87652

0.09318

0.01366

14.02224

0.83598

0.66008

1

1997

5

5.84712

0.09220

0.01351

15.89981

0.90408

0.71423

1

1997

6

5.23374

0.07015

0.01028

15.86421

0.86276

0.68147

1

1997

7

5.23374

0.07015

0.01028

17.56253

0.87735

0.69316

1

1997

8a

8.88061

0.07170

0.01051

27.70993

0.95451

0.75541

1

1997

8b

8.88061

0.07170

0.01051

30.58140

0.98013

0.77623

1

1998

2b

3.02738

0.02408

0.00353

6.49595

0.31759

0.24533

1

1998

3

3.85761

0.09671

0.01417

13.55221

0.44362

0.34761

1

1998

4

3.88970

0.10692

0.01567

14.38780

0.45876

0.35991

1

1998

5

3.84639

0.09504

0.01393

15.09708

0.43404

0.34012

1

1998

6

3.77524

0.07111

0.01042

14.71980

0.44898

0.35207

SmartWay Technical Documentation | Appendix A A-2


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

1998

7

3.77524

0.07111

0.01042

15.61274

0.45006

0.35295

1

1998

8a

4.31105

0.17108

0.02507

25.28010

0.61353

0.48412

1

1998

8b

4.31105

0.17108

0.02507

28.56297

0.66444

0.52526

1

1999

2b

2.34071

0.02971

0.00435

5.99762

0.31725

0.24508

1

1999

3

3.84663

0.09554

0.01400

9.09753

0.41025

0.32084

1

1999

4

3.99299

0.09816

0.01439

9.74542

0.43021

0.33714

1

1999

5

4.02283

0.09680

0.01419

9.78371

0.43115

0.33789

1

1999

6

4.02486

0.09683

0.01419

9.87573

0.43018

0.33708

1

1999

7

3.72130

0.09292

0.01362

10.39074

0.44173

0.34632

1

1999

8a

3.74490

0.10003

0.01466

18.71134

0.61507

0.48528

1

1999

8b

3.74490

0.10003

0.01466

21.32666

0.67050

0.53010

1

2000

2b

2.08825

0.02656

0.00389

6.14235

0.32190

0.24885

1

2000

3

3.90972

0.08576

0.01257

9.13777

0.41235

0.32262

1

2000

4

4.09061

0.07663

0.01123

9.64721

0.42771

0.33514

1

2000

5

4.13760

0.07425

0.01088

9.72295

0.42954

0.33658

1

2000

6

4.14055

0.07411

0.01086

9.87027

0.43315

0.33944

1

2000

7

3.78366

0.09213

0.01350

11.10971

0.45690

0.35847

1

2000

8a

3.78366

0.09213

0.01350

17.30991

0.58357

0.46001

1

2000

8b

3.78366

0.09213

0.01350

21.15392

0.66669

0.52702

1

2001

2b

0.70380

0.01889

0.00277

5.83945

0.31294

0.24159

1

2001

3

1.61407

0.06475

0.00949

8.88878

0.40291

0.31507

1

2001

4

1.67654

0.06374

0.00934

9.31616

0.41595

0.32578

1

2001

5

1.69946

0.06336

0.00929

9.35437

0.41689

0.32652

1

2001

6

1.70103

0.06334

0.00929

10.11221

0.43385

0.34007

1

2001

7

1.58527

0.06522

0.00956

9.96660

0.43082

0.33764

1

2001

8a

1.58527

0.06522

0.00956

18.19916

0.60128

0.47425

1

2001

8b

1.58527

0.06522

0.00956

20.98371

0.66230

0.52349

1

2002

2b

0.67115

0.01648

0.00242

5.90792

0.31498

0.24324

1

2002

3

1.64042

0.05065

0.00743

8.68540

0.39646

0.30981

1

2002

4

1.72367

0.04579

0.00671

9.30028

0.41496

0.32500

1

2002

5

1.74789

0.04438

0.00651

9.30028

0.41496

0.32500

1

2002

6

1.74945

0.04428

0.00649

9.64410

0.42504

0.33299

1

2002

7

1.59031

0.05357

0.00785

10.21158

0.43481

0.34086

SmartWay Technical Documentation | Appendix A A-3


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2002

8a

1.59031

0.05357

0.00785

15.76054

0.54941

0.43251

1

2002

8b

1.59031

0.05357

0.00785

20.63292

0.65414

0.51692

1

2003

2b

0.58500

0.01677

0.00246

4.22174

0.26624

0.20556

1

2003

3

1.62154

0.05360

0.00786

5.85552

0.34387

0.26873

1

2003

4

1.69259

0.05215

0.00765

6.22828

0.36207

0.28358

1

2003

5

1.71409

0.05171

0.00758

6.22828

0.36207

0.28358

1

2003

6

1.71550

0.05168

0.00758

6.63523

0.37624

0.29481

1

2003

7

1.58088

0.05443

0.00798

6.79648

0.38835

0.30455

1

2003

8a

1.58099

0.05443

0.00798

8.79695

0.50808

0.40029

1

2003

8b

1.58099

0.05443

0.00798

10.21444

0.59764

0.47238

1

2004

2b

0.48667

0.00795

0.00115

4.19730

0.26435

0.20412

1

2004

3

1.64003

0.03183

0.00467

5.90769

0.34431

0.26908

1

2004

4

1.73691

0.03038

0.00445

6.30518

0.36342

0.28464

1

2004

5

1.76459

0.02997

0.00439

6.30518

0.36342

0.28464

1

2004

6

1.76637

0.02994

0.00439

6.70035

0.38022

0.29797

1

2004

7

1.58041

0.03273

0.00480

6.85178

0.39074

0.30643

1

2004

8a

1.58041

0.03273

0.00480

8.77471

0.50563

0.39835

1

2004

8b

1.58041

0.03273

0.00480

10.21831

0.59834

0.47294

1

2005

2b

0.39457

0.00677

0.00097

4.09400

0.25838

0.19941

1

2005

3

1.62584

0.03116

0.00457

5.77591

0.33783

0.26385

1

2005

4

1.68116

0.03025

0.00444

6.27579

0.36204

0.28355

1

2005

5

1.70537

0.02985

0.00438

6.27579

0.36204

0.28355

1

2005

6

1.70713

0.02983

0.00437

6.60395

0.37755

0.29587

1

2005

7

1.60460

0.03150

0.00462

6.88228

0.39419

0.30922

1

2005

8a

1.60477

0.03150

0.00462

9.00227

0.51937

0.40942

1

2005

8b

1.60477

0.03150

0.00462

10.27721

0.60159

0.47557

1

2006

2b

0.43664

0.00769

0.00111

4.15118

0.26242

0.20254

1

2006

3

1.62539

0.03287

0.00482

5.72731

0.33568

0.26212

1

2006

4

1.69643

0.03155

0.00462

6.19145

0.35772

0.28012

1

2006

5

1.72314

0.03105

0.00455

6.19145

0.35772

0.28012

1

2006

6

1.72499

0.03101

0.00455

6.44836

0.37072

0.29045

1

2006

7

1.59359

0.03346

0.00491

6.74295

0.38763

0.30401

1

2006

8a

1.59380

0.03346

0.00491

8.89282

0.51371

0.40489

SmartWay Technical Documentation | Appendix A A-4


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2006

8b

1.59380

0.03346

0.00491

10.25736

0.60088

0.47499

1

2007

2b

0.37412

0.00681

0.00098

2.24321

0.01141

0.00134

1

2007

3

1.63107

0.03271

0.00480

3.45760

0.01546

0.00181

1

2007

4

1.69322

0.03139

0.00460

3.71295

0.01634

0.00191

1

2007

5

1.71811

0.03084

0.00452

3.71295

0.01634

0.00191

1

2007

6

1.71992

0.03080

0.00452

3.87308

0.01684

0.00197

1

2007

7

1.60556

0.03325

0.00487

4.27870

0.01817

0.00212

1

2007

8a

1.60680

0.03326

0.00488

6.25388

0.02491

0.00291

1

2007

8b

1.60680

0.03326

0.00488

7.19223

0.02831

0.00331

1

2008

2b

0.29315

0.00761

0.00112

2.18799

0.01123

0.00132

1

2008

3

1.10462

0.03222

0.00472

3.08922

0.01414

0.00165

1

2008

4

1.06225

0.03169

0.00465

3.28585

0.01479

0.00173

1

2008

5

1.03966

0.03140

0.00460

3.28585

0.01479

0.00173

1

2008

6

1.03789

0.03137

0.00460

3.41418

0.01520

0.00178

1

2008

7

1.11821

0.03240

0.00475

3.54324

0.01562

0.00183

1

2008

8a

1.11805

0.03240

0.00475

5.03438

0.02060

0.00241

1

2008

8b

1.11805

0.03240

0.00475

6.83405

0.02696

0.00315

1

2009

2b

0.17455

0.00608

0.00094

2.15877

0.01098

0.00130

1

2009

3

0.65729

0.02439

0.00358

3.59791

0.01597

0.00187

1

2009

4

0.65547

0.02428

0.00356

3.81879

0.01676

0.00196

1

2009

5

0.65443

0.02422

0.00355

3.81879

0.01676

0.00196

1

2009

6

0.65434

0.02421

0.00355

3.89762

0.01701

0.00199

1

2009

7

0.65784

0.02442

0.00358

4.35146

0.01848

0.00216

1

2009

8a

0.65785

0.02442

0.00358

6.26823

0.02495

0.00291

1

2009

8b

0.65785

0.02442

0.00358

7.15528

0.02814

0.00329

1

2010

2b

0.06921

0.00337

0.00060

0.94650

0.00761

0.00092

1

2010

3

0.10873

0.01183

0.00173

1.91695

0.01468

0.00172

1

2010

4

0.10875

0.01183

0.00173

2.08916

0.01589

0.00186

1

2010

5

0.10877

0.01183

0.00173

2.08916

0.01589

0.00186

1

2010

6

0.10877

0.01183

0.00173

2.16713

0.01647

0.00193

1

2010

7

0.10873

0.01183

0.00173

2.49378

0.01497

0.00175

1

2010

8a

0.10873

0.01183

0.00173

3.95917

0.01000

0.00117

1

2010

8b

0.10873

0.01183

0.00173

4.67379

0.00704

0.00082

SmartWay Technical Documentation | Appendix A A-5


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2011

2b

0.07169

0.00387

0.00073

1.04840

0.00759

0.00092

1

2011

3

0.11651

0.01160

0.00170

1.64551

0.01303

0.00153

1

2011

4

0.13043

0.01118

0.00164

1.75020

0.01397

0.00163

1

2011

5

0.13738

0.01098

0.00161

1.75020

0.01397

0.00163

1

2011

6

0.13790

0.01096

0.00161

1.81459

0.01429

0.00167

1

2011

7

0.11177

0.01174

0.00172

1.97898

0.01353

0.00158

1

2011

8a

0.11177

0.01174

0.00172

3.09011

0.01013

0.00118

1

2011

8b

0.11177

0.01174

0.00172

3.91866

0.00708

0.00083

1

2012

2b

0.07351

0.00417

0.00080

0.98482

0.00768

0.00095

1

2012

3

0.11810

0.01145

0.00168

1.64363

0.01355

0.00159

1

2012

4

0.12363

0.01130

0.00166

1.73693

0.01437

0.00168

1

2012

5

0.12680

0.01121

0.00164

1.73693

0.01437

0.00168

1

2012

6

0.12705

0.01120

0.00164

1.77871

0.01442

0.00169

1

2012

7

0.11643

0.01150

0.00169

2.01354

0.01351

0.00158

1

2012

8a

0.11643

0.01150

0.00169

3.18139

0.00961

0.00112

1

2012

8b

0.11643

0.01150

0.00169

3.83172

0.00699

0.00082

1

2013

2b

0.07025

0.00355

0.00080

1.17727

0.00758

0.00096

1

2013

3

0.12447

0.01049

0.00154

1.74478

0.01365

0.00161

1

2013

4

0.13431

0.01023

0.00150

1.82754

0.01454

0.00170

1

2013

5

0.13912

0.01010

0.00148

1.82754

0.01454

0.00170

1

2013

6

0.13951

0.01009

0.00148

1.86423

0.01462

0.00171

1

2013

7

0.12121

0.01057

0.00155

2.04356

0.01332

0.00156

1

2013

8a

0.12159

0.01057

0.00155

2.77920

0.00867

0.00101

1

2013

8b

0.12159

0.01057

0.00155

3.11328

0.00625

0.00073

1

2014

2b

0.06145

0.00324

0.00086

0.54228

0.00229

0.00044

1

2014

3

0.12478

0.01014

0.00148

1.17216

0.00409

0.00050

1

2014

4

0.12854

0.01006

0.00147

1.24858

0.00431

0.00050

1

2014

5

0.13072

0.01002

0.00147

1.24858

0.00431

0.00050

1

2014

6

0.13090

0.01001

0.00147

1.27757

0.00437

0.00051

1

2014

7

0.12366

0.01016

0.00149

1.43785

0.00434

0.00051

1

2014

8a

0.12366

0.01016

0.00149

2.23263

0.00431

0.00050

1

2014

8b

0.12366

0.01016

0.00149

2.69501

0.00409

0.00048

1

2015

2b

0.06106

0.00327

0.00099

0.43329

0.00225

0.00050

SmartWay Technical Documentation | Appendix A A-6


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2015

3

0.12467

0.01014

0.00149

1.05637

0.00404

0.00050

1

2015

4

0.12811

0.01007

0.00147

1.14995

0.00431

0.00050

1

2015

5

0.13012

0.01003

0.00147

1.14995

0.00431

0.00050

1

2015

6

0.13028

0.01002

0.00147

1.18053

0.00437

0.00051

1

2015

7

0.12365

0.01016

0.00149

1.35785

0.00433

0.00051

1

2015

8a

0.12365

0.01016

0.00149

2.21868

0.00431

0.00050

1

2015

8b

0.12365

0.01016

0.00149

2.70970

0.00410

0.00048

1

2016

2b

0.05547

0.00303

0.00097

0.41280

0.00215

0.00048

1

2016

3

0.12456

0.01014

0.00149

1.00735

0.00399

0.00050

1

2016

4

0.12767

0.01008

0.00148

1.10976

0.00431

0.00050

1

2016

5

0.12950

0.01004

0.00147

1.10976

0.00431

0.00050

1

2016

6

0.12965

0.01004

0.00147

1.13540

0.00436

0.00051

1

2016

7

0.12364

0.01016

0.00149

1.27556

0.00434

0.00051

1

2016

8a

0.12364

0.01016

0.00149

2.06879

0.00433

0.00051

1

2016

8b

0.12364

0.01016

0.00149

2.61109

0.00413

0.00048

1

2017

2b

0.04644

0.00291

0.00103

0.39685

0.00210

0.00051

1

2017

3

0.12442

0.01014

0.00149

0.96152

0.00397

0.00051

1

2017

4

0.12711

0.01009

0.00148

1.06447

0.00431

0.00050

1

2017

5

0.12872

0.01005

0.00147

1.06447

0.00431

0.00050

1

2017

6

0.12885

0.01005

0.00147

1.08477

0.00435

0.00051

1

2017

7

0.12363

0.01016

0.00149

1.19398

0.00433

0.00051

1

2017

8a

0.12363

0.01016

0.00149

1.85077

0.00435

0.00051

1

2017

8b

0.12363

0.01016

0.00149

2.33366

0.00415

0.00048

1

2018

2b

0.03696

0.00288

0.00103

0.27739

0.00203

0.00051

1

2018

3

0.09210

0.01006

0.00147

0.87546

0.00383

0.00049

1

2018

4

0.10107

0.00987

0.00145

0.98349

0.00415

0.00049

1

2018

5

0.10576

0.00977

0.00143

0.98349

0.00415

0.00049

1

2018

6

0.10612

0.00977

0.00143

1.03285

0.00426

0.00050

1

2018

7

0.08915

0.01012

0.00148

1.13059

0.00422

0.00049

1

2018

8a

0.08915

0.01012

0.00148

1.79903

0.00425

0.00050

1

2018

8b

0.08915

0.01012

0.00148

2.27062

0.00408

0.00048

1

2019

2b

0.03317

0.00280

0.00102

0.24120

0.00196

0.00050

1

2019

3

0.08774

0.01007

0.00147

0.84527

0.00379

0.00049

SmartWay Technical Documentation | Appendix A A-7


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2019

4

0.09659

0.00989

0.00145

0.96451

0.00415

0.00049

1

2019

5

0.10127

0.00980

0.00143

0.96451

0.00415

0.00049

1

2019

6

0.10163

0.00979

0.00143

1.01254

0.00425

0.00050

1

2019

7

0.08487

0.01012

0.00148

1.11342

0.00421

0.00049

1

2019

8a

0.08487

0.01012

0.00148

1.79306

0.00425

0.00050

1

2019

8b

0.08487

0.01012

0.00148

2.26951

0.00408

0.00048

1

2020

2b

0.02381

0.00162

0.00059

0.15430

0.00115

0.00029

1

2020

3

0.08342

0.00609

0.00089

0.58202

0.00245

0.00031

1

2020

4

0.09221

0.00601

0.00088

0.67598

0.00273

0.00032

1

2020

5

0.09691

0.00596

0.00087

0.67598

0.00273

0.00032

1

2020

6

0.09727

0.00596

0.00087

0.70950

0.00280

0.00033

1

2020

7

0.08059

0.00612

0.00090

0.78018

0.00279

0.00033

1

2020

8a

0.08059

0.00612

0.00090

1.27441

0.00289

0.00034

1

2020

8b

0.08059

0.00612

0.00090

1.63806

0.00283

0.00033

1

2021

2b

0.02031

0.00140

0.00048

0.13702

0.00107

0.00025

1

2021

3

0.07836

0.00606

0.00089

0.56427

0.00240

0.00030

1

2021

4

0.08667

0.00596

0.00087

0.66358

0.00271

0.00032

1

2021

5

0.09112

0.00591

0.00087

0.66358

0.00271

0.00032

1

2021

6

0.09147

0.00591

0.00087

0.69568

0.00277

0.00032

1

2021

7

0.07569

0.00609

0.00089

0.75924

0.00275

0.00032

1

2021

8a

0.07569

0.00609

0.00089

1.22496

0.00282

0.00033

1

2021

8b

0.07569

0.00609

0.00089

1.58123

0.00273

0.00032

1

2022

2b

0.01716

0.00141

0.00049

0.12164

0.00106

0.00025

1

2022

3

0.07417

0.00606

0.00089

0.55358

0.00240

0.00030

1

2022

4

0.08277

0.00597

0.00087

0.65373

0.00271

0.00032

1

2022

5

0.08737

0.00591

0.00087

0.65373

0.00271

0.00032

1

2022

6

0.08773

0.00591

0.00087

0.68616

0.00277

0.00032

1

2022

7

0.07142

0.00609

0.00089

0.75262

0.00275

0.00032

1

2022

8a

0.07142

0.00609

0.00089

1.22760

0.00281

0.00033

1

2022

8b

0.07142

0.00609

0.00089

1.58262

0.00273

0.00032

1

2023

2b

0.01469

0.00140

0.00049

0.11931

0.00106

0.00025

1

2023

3

0.07413

0.00606

0.00089

0.55073

0.00239

0.00030

1

2023

4

0.08261

0.00597

0.00088

0.65373

0.00271

0.00032

SmartWay Technical Documentation | Appendix A A-8


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-i. SmartWay Category - Auto Carrier

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

1

2023

5

0.08717

0.00592

0.00087

0.65373

0.00271

0.00032

1

2023

6

0.08752

0.00591

0.00087

0.68549

0.00277

0.00032

1

2023

7

0.07142

0.00609

0.00089

0.74981

0.00275

0.00032

1

2023

8a

0.07142

0.00609

0.00089

1.21980

0.00281

0.00033

1

2023

8b

0.07142

0.00609

0.00089

1.58059

0.00273

0.00032

1

2024

2b

0.01469

0.00140

0.00049

0.11931

0.00106

0.00025

1

2024

3

0.07413

0.00606

0.00089

0.55073

0.00239

0.00030

1

2024

4

0.08261

0.00597

0.00088

0.65373

0.00271

0.00032

1

2024

5

0.08717

0.00592

0.00087

0.65373

0.00271

0.00032

1

2024

6

0.08752

0.00591

0.00087

0.68549

0.00277

0.00032

1

2024

7

0.07142

0.00609

0.00089

0.74981

0.00275

0.00032

1

2024

8a

0.07142

0.00609

0.00089

1.21980

0.00281

0.00033

1

2024

8b

0.07142

0.00609

0.00089

1.58059

0.00273

0.00032

SmartWay Technical Documentation | Appendix A A-g


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

Pre-1992

2b

5.25674

0.04144

0.00607

8.64687

0.30124

0.23209

2

Pre-1992

3

5.82913

0.11595

0.01699

11.96982

0.44714

0.34980

2

Pre-1992

4

5.92492

0.12219

0.01791

16.06558

0.63793

0.50382

2

Pre-1992

5

5.84010

0.11671

0.01711

16.67715

0.62212

0.49116

2

Pre-1992

6

5.38701

0.08677

0.01272

16.97345

0.63564

0.50195

2

Pre-1992

7

5.38701

0.08677

0.01272

17.55955

0.66517

0.52550

2

Pre-1992

8a

5.39546

0.08674

0.01271

25.64709

0.90426

0.71618

2

Pre-1992

8b

5.39546

0.08674

0.01271

31.20997

1.06706

0.84614

2

1992

2b

5.25674

0.04144

0.00607

8.64687

0.30124

0.23209

2

1992

3

5.82913

0.11595

0.01699

11.96982

0.44714

0.34980

2

1992

4

5.92492

0.12219

0.01791

16.06558

0.63793

0.50382

2

1992

5

5.84010

0.11671

0.01711

16.67715

0.62212

0.49116

2

1992

6

5.38701

0.08677

0.01272

16.97345

0.63564

0.50195

2

1992

7

5.38701

0.08677

0.01272

17.55955

0.66517

0.52550

2

1992

8a

5.39546

0.08674

0.01271

25.64709

0.90426

0.71618

2

1992

8b

5.39546

0.08674

0.01271

31.20997

1.06706

0.84614

2

1993

2b

5.25674

0.04144

0.00607

8.64687

0.30124

0.23209

2

1993

3

5.82913

0.11595

0.01699

11.96982

0.44714

0.34980

2

1993

4

5.92492

0.12219

0.01791

16.06558

0.63793

0.50382

2

1993

5

5.84010

0.11671

0.01711

16.67715

0.62212

0.49116

2

1993

6

5.38701

0.08677

0.01272

16.97345

0.63564

0.50195

2

1993

7

5.38701

0.08677

0.01272

17.55955

0.66517

0.52550

2

1993

8a

5.39546

0.08674

0.01271

25.64709

0.90426

0.71618

2

1993

8b

5.39546

0.08674

0.01271

31.20997

1.06706

0.84614

2

1994

2b

4.54108

0.03483

0.00510

7.70736

0.62463

0.48574

2

1994

3

5.98737

0.06469

0.00948

10.08833

0.74878

0.58543

2

1994

4

6.03287

0.06504

0.00953

14.73477

0.93183

0.73450

2

1994

5

6.03005

0.06501

0.00953

18.27918

1.04191

0.82196

2

1994

6

5.34789

0.05985

0.00877

18.49005

1.02520

0.80879

2

1994

7

5.34789

0.05985

0.00877

21.38401

1.01636

0.80227

2

1994

8a

8.14663

0.08522

0.01249

29.77020

1.04875

0.82945

2

1994

8b

8.14663

0.08522

0.01249

31.73449

1.06048

0.83925

2

1995

2b

4.64864

0.05322

0.00780

7.92563

0.61645

0.47991

SmartWay Technical Documentation | Appendix A A-10


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

1995

3

5.88985

0.15327

0.02246

14.07639

0.88007

0.69242

2

1995

4

5.99711

0.16171

0.02370

16.10930

0.94463

0.74443

2

1995

5

5.97079

0.15977

0.02342

18.73872

1.02368

0.80760

2

1995

6

5.34464

0.10969

0.01608

19.05674

0.99345

0.78378

2

1995

7

5.34464

0.10969

0.01608

21.13216

1.00811

0.79568

2

1995

8a

7.95085

0.24117

0.03535

29.47784

1.04939

0.82985

2

1995

8b

7.95085

0.24117

0.03535

31.51470

1.05915

0.83813

2

1996

2b

3.72168

0.03924

0.00575

7.93675

0.58866

0.45854

2

1996

3

5.96422

0.12604

0.01847

15.77633

0.94189

0.74229

2

1996

4

6.01844

0.12999

0.01905

17.39183

0.96777

0.76326

2

1996

5

6.01510

0.12990

0.01904

18.57303

1.02842

0.81125

2

1996

6

5.40878

0.08444

0.01238

20.33709

1.00850

0.79584

2

1996

7

5.40878

0.08444

0.01238

21.39030

1.01638

0.80223

2

1996

8a

7.95085

0.20491

0.03003

29.43238

1.05031

0.83052

2

1996

8b

7.95085

0.20491

0.03003

31.61319

1.06259

0.84089

2

1997

2b

3.36973

0.02680

0.00393

6.33662

0.49917

0.38608

2

1997

3

5.89106

0.08910

0.01306

11.96644

0.76812

0.60249

2

1997

4

6.02389

0.09408

0.01379

15.15642

0.95596

0.75360

2

1997

5

5.99434

0.09305

0.01364

17.08296

1.03262

0.81453

2

1997

6

5.37879

0.06991

0.01025

16.93112

0.98100

0.77366

2

1997

7

5.37879

0.06991

0.01025

18.50194

0.99192

0.78248

2

1997

8a

9.17621

0.06867

0.01007

28.24269

1.03870

0.82112

2

1997

8b

9.17621

0.06867

0.01007

31.19942

1.05489

0.83469

2

1998

2b

3.00320

0.02428

0.00356

6.98999

0.34012

0.26135

2

1998

3

3.90354

0.09960

0.01460

14.55848

0.48398

0.37810

2

1998

4

3.93300

0.11070

0.01623

15.46814

0.50145

0.39231

2

1998

5

3.89192

0.09777

0.01433

16.11790

0.47019

0.36729

2

1998

6

3.82745

0.07174

0.01051

15.77358

0.48896

0.38230

2

1998

7

3.82745

0.07174

0.01051

16.59563

0.48774

0.38137

2

1998

8a

4.37161

0.18130

0.02657

25.64212

0.65721

0.51769

2

1998

8b

4.37161

0.18130

0.02657

28.93213

0.71292

0.56287

2

1999

2b

2.32928

0.03121

0.00457

6.46746

0.33946

0.26082

2

1999

3

3.90136

0.10237

0.01500

9.77026

0.44524

0.34700

SmartWay Technical Documentation | Appendix A A-ll


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

1999

4

4.06209

0.10542

0.01545

10.46920

0.46820

0.36575

2

1999

5

4.09529

0.10397

0.01524

10.50664

0.46922

0.36655

2

1999

6

4.09752

0.10400

0.01524

10.56554

0.46626

0.36418

2

1999

7

3.76380

0.09935

0.01456

11.06178

0.47858

0.37404

2

1999

8a

3.78793

0.10717

0.01571

19.04670

0.65815

0.51834

2

1999

8b

3.78793

0.10717

0.01571

21.73340

0.71936

0.56802

2

2000

2b

2.07876

0.02652

0.00389

6.62115

0.34461

0.26500

2

2000

3

3.97605

0.08605

0.01261

9.81737

0.44717

0.34866

2

2000

4

4.17631

0.07704

0.01129

10.36144

0.46468

0.36294

2

2000

5

4.22830

0.07470

0.01095

10.43528

0.46665

0.36448

2

2000

6

4.23157

0.07456

0.01093

10.58135

0.46987

0.36706

2

2000

7

3.83643

0.09232

0.01353

11.70947

0.49308

0.38570

2

2000

8a

3.83643

0.09232

0.01353

17.63764

0.62361

0.49058

2

2000

8b

3.83643

0.09232

0.01353

21.54043

0.71464

0.56421

2

2001

2b

0.70700

0.01966

0.00288

6.30009

0.33451

0.25680

2

2001

3

1.63577

0.06544

0.00959

9.53422

0.43606

0.33977

2

2001

4

1.70529

0.06422

0.00941

9.99577

0.45099

0.35203

2

2001

5

1.73078

0.06377

0.00935

10.03319

0.45201

0.35283

2

2001

6

1.73253

0.06374

0.00934

10.74801

0.46895

0.36639

2

2001

7

1.60372

0.06600

0.00968

10.62819

0.46642

0.36436

2

2001

8a

1.60372

0.06600

0.00968

18.49300

0.64188

0.50531

2

2001

8b

1.60372

0.06600

0.00968

21.36084

0.70963

0.56017

2

2002

2b

0.67396

0.01699

0.00249

6.37206

0.33678

0.25865

2

2002

3

1.66557

0.05220

0.00765

9.31541

0.42878

0.33383

2

2002

4

1.75824

0.04731

0.00694

9.97635

0.44993

0.35118

2

2002

5

1.78518

0.04589

0.00673

9.97635

0.44993

0.35118

2

2002

6

1.78692

0.04580

0.00671

10.33282

0.46070

0.35975

2

2002

7

1.60977

0.05514

0.00808

10.83109

0.46969

0.36701

2

2002

8a

1.60977

0.05514

0.00808

16.07944

0.58665

0.46072

2

2002

8b

1.60977

0.05514

0.00808

20.98873

0.70030

0.55263

2

2003

2b

0.58839

0.01752

0.00257

4.46191

0.28468

0.21859

2

2003

3

1.64380

0.05628

0.00825

6.22421

0.37209

0.28970

2

2003

4

1.72273

0.05470

0.00802

6.63004

0.39282

0.30663

SmartWay Technical Documentation | Appendix A A-12


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2003

5

1.74662

0.05422

0.00795

6.63004

0.39282

0.30663

2

2003

6

1.74817

0.05419

0.00794

7.09479

0.40816

0.31879

2

2003

7

1.59860

0.05718

0.00838

7.21189

0.41919

0.32769

2

2003

8a

1.59871

0.05717

0.00838

9.14816

0.54189

0.42598

2

2003

8b

1.59871

0.05717

0.00838

10.64133

0.64022

0.50537

2

2004

2b

0.48969

0.00820

0.00118

4.43698

0.28264

0.21705

2

2004

3

1.66474

0.03270

0.00479

6.29068

0.37244

0.28999

2

2004

4

1.77303

0.03096

0.00454

6.72548

0.39415

0.30767

2

2004

5

1.80396

0.03046

0.00447

6.72548

0.39415

0.30767

2

2004

6

1.80595

0.03043

0.00446

7.17633

0.41272

0.32241

2

2004

7

1.59806

0.03377

0.00495

7.28429

0.42195

0.32987

2

2004

8a

1.59806

0.03377

0.00495

9.13078

0.53899

0.42368

2

2004

8b

1.59806

0.03377

0.00495

10.64629

0.64097

0.50597

2

2005

2b

0.39792

0.00699

0.00101

4.32648

0.27617

0.21196

2

2005

3

1.65034

0.03196

0.00469

6.14332

0.36509

0.28406

2

2005

4

1.71196

0.03089

0.00453

6.68848

0.39252

0.30637

2

2005

5

1.73894

0.03041

0.00446

6.68848

0.39252

0.30637

2

2005

6

1.74090

0.03038

0.00445

7.06161

0.40976

0.32007

2

2005

7

1.62668

0.03237

0.00475

7.29241

0.42492

0.33228

2

2005

8a

1.62685

0.03237

0.00475

9.35609

0.55341

0.43535

2

2005

8b

1.62685

0.03237

0.00475

10.71029

0.64468

0.50897

2

2006

2b

0.44091

0.00797

0.00115

4.38643

0.28050

0.21529

2

2006

3

1.64917

0.03396

0.00498

6.08065

0.36261

0.28206

2

2006

4

1.72837

0.03237

0.00474

6.58438

0.38762

0.30248

2

2006

5

1.75815

0.03177

0.00466

6.58438

0.38762

0.30248

2

2006

6

1.76021

0.03172

0.00465

6.87674

0.40212

0.31401

2

2006

7

1.61371

0.03467

0.00508

7.12857

0.41765

0.32650

2

2006

8a

1.61392

0.03467

0.00508

9.23355

0.54717

0.43034

2

2006

8b

1.61392

0.03467

0.00508

10.68705

0.64384

0.50829

2

2007

2b

0.37776

0.00705

0.00101

2.43870

0.01212

0.00142

2

2007

3

1.65603

0.03378

0.00495

3.75273

0.01672

0.00195

2

2007

4

1.72524

0.03221

0.00472

4.03235

0.01774

0.00207

2

2007

5

1.75299

0.03156

0.00463

4.03235

0.01774

0.00207

SmartWay Technical Documentation | Appendix A A-13


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2007

6

1.75501

0.03151

0.00462

4.20191

0.01829

0.00214

2

2007

7

1.62762

0.03443

0.00505

4.57385

0.01955

0.00228

2

2007

8a

1.62892

0.03444

0.00505

6.55129

0.02654

0.00310

2

2007

8b

1.62892

0.03444

0.00505

7.56734

0.03033

0.00354

2

2008

2b

0.29488

0.00787

0.00115

2.37834

0.01190

0.00140

2

2008

3

1.11076

0.03321

0.00487

3.34516

0.01520

0.00178

2

2008

4

1.06941

0.03257

0.00477

3.55844

0.01594

0.00186

2

2008

5

1.04737

0.03223

0.00472

3.55844

0.01594

0.00186

2

2008

6

1.04565

0.03220

0.00472

3.69657

0.01640

0.00192

2

2008

7

1.12402

0.03341

0.00490

3.81084

0.01679

0.00196

2

2008

8a

1.12387

0.03341

0.00490

5.26913

0.02184

0.00255

2

2008

8b

1.12387

0.03341

0.00490

7.16995

0.02879

0.00336

2

2009

2b

0.17450

0.00629

0.00097

2.34539

0.01166

0.00138

2

2009

3

0.65689

0.02512

0.00368

3.90674

0.01733

0.00203

2

2009

4

0.65590

0.02498

0.00366

4.14934

0.01823

0.00213

2

2009

5

0.65530

0.02490

0.00365

4.14934

0.01823

0.00213

2

2009

6

0.65526

0.02490

0.00365

4.22978

0.01849

0.00216

2

2009

7

0.65718

0.02516

0.00369

4.65245

0.01991

0.00233

2

2009

8a

0.65721

0.02516

0.00369

6.57334

0.02661

0.00311

2

2009

8b

0.65721

0.02516

0.00369

7.53115

0.03016

0.00352

2

2010

2b

0.06987

0.00346

0.00061

1.07022

0.00817

0.00099

2

2010

3

0.11309

0.01240

0.00182

2.20292

0.01651

0.00194

2

2010

4

0.11311

0.01240

0.00182

2.40525

0.01795

0.00210

2

2010

5

0.11312

0.01240

0.00182

2.40525

0.01795

0.00210

2

2010

6

0.11313

0.01240

0.00182

2.49203

0.01867

0.00218

2

2010

7

0.11309

0.01240

0.00182

2.81184

0.01708

0.00200

2

2010

8a

0.11309

0.01240

0.00182

4.39025

0.01154

0.00135

2

2010

8b

0.11309

0.01240

0.00182

5.23550

0.00789

0.00092

2

2011

2b

0.07275

0.00399

0.00075

1.17678

0.00811

0.00099

2

2011

3

0.12090

0.01218

0.00179

1.87835

0.01442

0.00169

2

2011

4

0.13468

0.01179

0.00173

2.00214

0.01551

0.00181

2

2011

5

0.14156

0.01159

0.00170

2.00214

0.01551

0.00181

2

2011

6

0.14208

0.01157

0.00170

2.07795

0.01592

0.00186

SmartWay Technical Documentation | Appendix A A-14


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2011

7

0.11620

0.01232

0.00181

2.23983

0.01512

0.00177

2

2011

8a

0.11620

0.01232

0.00181

3.44737

0.01153

0.00135

2

2011

8b

0.11620

0.01232

0.00181

4.44341

0.00793

0.00093

2

2012

2b

0.07483

0.00431

0.00082

1.11016

0.00823

0.00102

2

2012

3

0.12262

0.01204

0.00176

1.88464

0.01505

0.00177

2

2012

4

0.12808

0.01189

0.00174

1.99504

0.01601

0.00187

2

2012

5

0.13122

0.01181

0.00173

1.99504

0.01601

0.00187

2

2012

6

0.13146

0.01180

0.00173

2.04212

0.01608

0.00188

2

2012

7

0.12097

0.01208

0.00177

2.27913

0.01516

0.00177

2

2012

8a

0.12097

0.01208

0.00177

3.56887

0.01096

0.00128

2

2012

8b

0.12097

0.01208

0.00177

4.36027

0.00781

0.00091

2

2013

2b

0.07107

0.00365

0.00082

1.31368

0.00814

0.00103

2

2013

3

0.12907

0.01104

0.00162

1.99320

0.01533

0.00180

2

2013

4

0.13875

0.01079

0.00158

2.09291

0.01638

0.00191

2

2013

5

0.14348

0.01066

0.00156

2.09291

0.01638

0.00191

2

2013

6

0.14387

0.01065

0.00156

2.13613

0.01651

0.00193

2

2013

7

0.12587

0.01112

0.00163

2.31948

0.01515

0.00177

2

2013

8a

0.12622

0.01112

0.00163

3.15352

0.00998

0.00117

2

2013

8b

0.12622

0.01112

0.00163

3.57020

0.00700

0.00082

2

2014

2b

0.06201

0.00332

0.00088

0.62303

0.00239

0.00046

2

2014

3

0.12951

0.01068

0.00156

1.40113

0.00451

0.00055

2

2014

4

0.13320

0.01061

0.00155

1.49571

0.00476

0.00056

2

2014

5

0.13534

0.01056

0.00155

1.49571

0.00476

0.00056

2

2014

6

0.13551

0.01056

0.00155

1.52948

0.00483

0.00056

2

2014

7

0.12841

0.01070

0.00157

1.69096

0.00478

0.00056

2

2014

8a

0.12841

0.01070

0.00157

2.56948

0.00472

0.00055

2

2014

8b

0.12841

0.01070

0.00157

3.13535

0.00447

0.00052

2

2015

2b

0.06164

0.00336

0.00102

0.50227

0.00234

0.00051

2

2015

3

0.12940

0.01068

0.00156

1.27724

0.00445

0.00055

2

2015

4

0.13277

0.01061

0.00155

1.39377

0.00476

0.00056

2

2015

5

0.13475

0.01057

0.00155

1.39377

0.00476

0.00056

2

2015

6

0.13491

0.01057

0.00155

1.42899

0.00482

0.00056

2

2015

7

0.12840

0.01070

0.00157

1.60713

0.00478

0.00056

SmartWay Technical Documentation | Appendix A A-15


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2015

8a

0.12840

0.01070

0.00157

2.55449

0.00473

0.00055

2

2015

8b

0.12840

0.01070

0.00157

3.15164

0.00448

0.00052

2

2016

2b

0.05601

0.00311

0.00099

0.47799

0.00223

0.00050

2

2016

3

0.12929

0.01068

0.00156

1.21971

0.00439

0.00055

2

2016

4

0.13234

0.01062

0.00156

1.34759

0.00476

0.00056

2

2016

5

0.13414

0.01059

0.00155

1.34759

0.00476

0.00056

2

2016

6

0.13428

0.01058

0.00155

1.37726

0.00482

0.00056

2

2016

7

0.12838

0.01070

0.00157

1.51793

0.00478

0.00056

2

2016

8a

0.12838

0.01070

0.00157

2.38457

0.00475

0.00056

2

2016

8b

0.12838

0.01070

0.00157

3.03953

0.00451

0.00053

2

2017

2b

0.04697

0.00299

0.00105

0.45999

0.00218

0.00053

2

2017

3

0.12915

0.01068

0.00156

1.16518

0.00436

0.00055

2

2017

4

0.13180

0.01063

0.00156

1.29387

0.00476

0.00056

2

2017

5

0.13337

0.01060

0.00155

1.29387

0.00476

0.00056

2

2017

6

0.13350

0.01060

0.00155

1.31746

0.00481

0.00056

2

2017

7

0.12838

0.01070

0.00157

1.42768

0.00478

0.00056

2

2017

8a

0.12838

0.01070

0.00157

2.14801

0.00477

0.00056

2

2017

8b

0.12838

0.01070

0.00157

2.73421

0.00453

0.00053

2

2018

2b

0.03747

0.00296

0.00105

0.32449

0.00210

0.00052

2

2018

3

0.09578

0.01060

0.00155

1.06618

0.00420

0.00053

2

2018

4

0.10473

0.01042

0.00153

1.20034

0.00458

0.00054

2

2018

5

0.10941

0.01032

0.00151

1.20034

0.00458

0.00054

2

2018

6

0.10977

0.01032

0.00151

1.25983

0.00471

0.00055

2

2018

7

0.09285

0.01066

0.00156

1.35662

0.00465

0.00054

2

2018

8a

0.09285

0.01066

0.00156

2.09380

0.00466

0.00054

2

2018

8b

0.09285

0.01066

0.00156

2.66676

0.00446

0.00052

2

2019

2b

0.03363

0.00288

0.00104

0.28247

0.00203

0.00051

2

2019

3

0.09125

0.01061

0.00155

1.03074

0.00416

0.00053

2

2019

4

0.10010

0.01043

0.00153

1.17865

0.00458

0.00054

2

2019

5

0.10477

0.01034

0.00151

1.17865

0.00458

0.00054

2

2019

6

0.10513

0.01034

0.00151

1.23630

0.00470

0.00055

2

2019

7

0.08838

0.01066

0.00156

1.33655

0.00465

0.00054

2

2019

8a

0.08838

0.01066

0.00156

2.08648

0.00466

0.00054

SmartWay Technical Documentation | Appendix A A-16


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2019

8b

0.08838

0.01066

0.00156

2.66536

0.00446

0.00052

2

2020

2b

0.02418

0.00167

0.00060

0.18080

0.00119

0.00030

2

2020

3

0.08675

0.00642

0.00094

0.71080

0.00269

0.00034

2

2020

4

0.09556

0.00634

0.00093

0.82737

0.00302

0.00035

2

2020

5

0.10026

0.00630

0.00093

0.82737

0.00302

0.00035

2

2020

6

0.10062

0.00630

0.00092

0.86753

0.00310

0.00036

2

2020

7

0.08391

0.00645

0.00095

0.93781

0.00308

0.00036

2

2020

8a

0.08391

0.00645

0.00095

1.48221

0.00317

0.00037

2

2020

8b

0.08391

0.00645

0.00095

1.92316

0.00310

0.00036

2

2021

2b

0.02063

0.00145

0.00049

0.16085

0.00111

0.00026

2

2021

3

0.08155

0.00639

0.00094

0.69013

0.00264

0.00033

2

2021

4

0.08993

0.00630

0.00092

0.81331

0.00300

0.00035

2

2021

5

0.09441

0.00625

0.00092

0.81331

0.00300

0.00035

2

2021

6

0.09475

0.00625

0.00092

0.85194

0.00307

0.00036

2

2021

7

0.07886

0.00642

0.00094

0.91539

0.00304

0.00036

2

2021

8a

0.07886

0.00642

0.00094

1.43089

0.00309

0.00036

2

2021

8b

0.07886

0.00642

0.00094

1.86523

0.00299

0.00035

2

2022

2b

0.01743

0.00146

0.00050

0.14332

0.00111

0.00026

2

2022

3

0.07718

0.00639

0.00094

0.67802

0.00264

0.00033

2

2022

4

0.08585

0.00630

0.00092

0.80216

0.00300

0.00035

2

2022

5

0.09050

0.00625

0.00092

0.80216

0.00300

0.00035

2

2022

6

0.09086

0.00625

0.00092

0.84109

0.00307

0.00036

2

2022

7

0.07440

0.00642

0.00094

0.90756

0.00304

0.00036

2

2022

8a

0.07440

0.00642

0.00094

1.43382

0.00309

0.00036

2

2022

8b

0.07440

0.00642

0.00094

1.86702

0.00299

0.00035

2

2023

2b

0.01494

0.00144

0.00050

0.14067

0.00110

0.00026

2

2023

3

0.07714

0.00639

0.00094

0.67453

0.00263

0.00033

2

2023

4

0.08570

0.00630

0.00092

0.80216

0.00300

0.00035

2

2023

5

0.09029

0.00625

0.00092

0.80216

0.00300

0.00035

2

2023

6

0.09065

0.00625

0.00092

0.84031

0.00307

0.00036

2

2023

7

0.07440

0.00642

0.00094

0.90457

0.00304

0.00036

2

2023

8a

0.07440

0.00642

0.00094

1.42467

0.00309

0.00036

2

2023

8b

0.07440

0.00642

0.00094

1.86443

0.00299

0.00035

SmartWay Technical Documentation | Appendix A A-17


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-2. SmartWay Category - Dray

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

2

2024

2b

0.01494

0.00144

0.00050

0.14067

0.00110

0.00026

2

2024

3

0.07714

0.00639

0.00094

0.67453

0.00263

0.00033

2

2024

4

0.08570

0.00630

0.00092

0.80216

0.00300

0.00035

2

2024

5

0.09029

0.00625

0.00092

0.80216

0.00300

0.00035

2

2024

6

0.09065

0.00625

0.00092

0.84031

0.00307

0.00036

2

2024

7

0.07440

0.00642

0.00094

0.90457

0.00304

0.00036

2

2024

8a

0.07440

0.00642

0.00094

1.42467

0.00309

0.00036

2

2024

8b

0.07440

0.00642

0.00094

1.86443

0.00299

0.00035

SmartWay Technical Documentation | Appendix A A-18


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

Pre-1992

2b

4.90209

0.03620

0.00531

7.78602

0.27013

0.20877

3

Pre-1992

3

5.52730

0.10165

0.01490

10.69065

0.39510

0.30983

3

Pre-1992

4

5.62161

0.10675

0.01565

14.19892

0.55653

0.44046

3

Pre-1992

5

5.53814

0.10227

0.01499

14.72633

0.53631

0.42435

3

Pre-1992

6

5.09141

0.07778

0.01140

15.06722

0.55091

0.43598

3

Pre-1992

7

5.09141

0.07778

0.01140

15.81920

0.58491

0.46306

3

Pre-1992

8a

5.09933

0.07774

0.01139

24.51834

0.82937

0.65782

3

Pre-1992

8b

5.09933

0.07774

0.01139

29.76449

0.97302

0.77237

3

1992

2b

4.90209

0.03620

0.00531

7.78602

0.27013

0.20877

3

1992

3

5.52730

0.10165

0.01490

10.69065

0.39510

0.30983

3

1992

4

5.62161

0.10675

0.01565

14.19892

0.55653

0.44046

3

1992

5

5.53814

0.10227

0.01499

14.72633

0.53631

0.42435

3

1992

6

5.09141

0.07778

0.01140

15.06722

0.55091

0.43598

3

1992

7

5.09141

0.07778

0.01140

15.81920

0.58491

0.46306

3

1992

8a

5.09933

0.07774

0.01139

24.51834

0.82937

0.65782

3

1992

8b

5.09933

0.07774

0.01139

29.76449

0.97302

0.77237

3

1993

2b

4.90209

0.03620

0.00531

7.78602

0.27013

0.20877

3

1993

3

5.52730

0.10165

0.01490

10.69065

0.39510

0.30983

3

1993

4

5.62161

0.10675

0.01565

14.19892

0.55653

0.44046

3

1993

5

5.53814

0.10227

0.01499

14.72633

0.53631

0.42435

3

1993

6

5.09141

0.07778

0.01140

15.06722

0.55091

0.43598

3

1993

7

5.09141

0.07778

0.01140

15.81920

0.58491

0.46306

3

1993

8a

5.09933

0.07774

0.01139

24.51834

0.82937

0.65782

3

1993

8b

5.09933

0.07774

0.01139

29.76449

0.97302

0.77237

3

1994

2b

4.26617

0.03657

0.00536

6.88046

0.49983

0.38954

3

1994

3

5.68414

0.06573

0.00963

9.02899

0.61029

0.47859

3

1994

4

5.72735

0.06600

0.00967

13.06496

0.77424

0.61184

3

1994

5

5.72518

0.06596

0.00967

16.14903

0.86009

0.68011

3

1994

6

5.07287

0.06208

0.00910

16.51837

0.85018

0.67229

3

1994

7

5.07287

0.06208

0.00910

19.93999

0.85637

0.67750

3

1994

8a

7.51710

0.08410

0.01233

28.42393

0.90830

0.71958

3

1994

8b

7.51710

0.08410

0.01233

30.21297

0.92177

0.73055

3

1995

2b

4.37340

0.05214

0.00764

7.07698

0.49342

0.38513

SmartWay Technical Documentation | Appendix A A-ig


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

1995

3

5.59130

0.14637

0.02145

12.46146

0.72439

0.57141

3

1995

4

5.69340

0.15369

0.02253

14.35424

0.78181

0.61769

3

1995

5

5.66865

0.15202

0.02228

16.67156

0.84646

0.66934

3

1995

6

5.07075

0.10849

0.01590

17.26254

0.82821

0.65494

3

1995

7

5.07075

0.10849

0.01590

19.52682

0.84685

0.66990

3

1995

8a

7.37432

0.21833

0.03200

28.12158

0.90680

0.71832

3

1995

8b

7.37432

0.21833

0.03200

30.00589

0.91999

0.72910

3

1996

2b

3.54365

0.03371

0.00494

7.11685

0.47421

0.37059

3

1996

3

5.66016

0.10549

0.01546

13.91139

0.77764

0.61440

3

1996

4

5.71293

0.10862

0.01592

15.54750

0.80346

0.63519

3

1996

5

5.71016

0.10855

0.01591

16.56044

0.85140

0.67318

3

1996

6

5.11686

0.07255

0.01063

18.77174

0.84429

0.66780

3

1996

7

5.11686

0.07255

0.01063

19.75640

0.85374

0.67537

3

1996

8a

7.37433

0.16571

0.02429

28.09330

0.90750

0.71886

3

1996

8b

7.37433

0.16571

0.02429

30.10905

0.92334

0.73178

3

1997

2b

3.29398

0.02649

0.00388

5.71961

0.39867

0.30883

3

1997

3

5.58960

0.08601

0.01261

10.81773

0.63463

0.49907

3

1997

4

5.71881

0.09050

0.01326

13.39479

0.79113

0.62524

3

1997

5

5.69015

0.08958

0.01313

15.19681

0.85640

0.67716

3

1997

6

5.09155

0.06871

0.01007

15.22734

0.81609

0.64518

3

1997

7

5.09155

0.06871

0.01007

16.95811

0.82945

0.65589

3

1997

8a

8.58873

0.07027

0.01030

27.03810

0.89531

0.70908

3

1997

8b

8.58873

0.07027

0.01030

29.74768

0.91551

0.72551

3

1998

2b

2.95196

0.02322

0.00340

6.18208

0.30363

0.23535

3

1998

3

3.73030

0.09295

0.01362

12.95002

0.42040

0.33005

3

1998

4

3.76026

0.10235

0.01500

13.73033

0.43400

0.34111

3

1998

5

3.71969

0.09153

0.01342

14.45689

0.41344

0.32461

3

1998

6

3.65339

0.06942

0.01017

14.06889

0.42589

0.33460

3

1998

7

3.65339

0.06942

0.01017

14.98123

0.42803

0.33631

3

1998

8a

4.15857

0.15731

0.02306

24.73916

0.58052

0.45860

3

1998

8b

4.15857

0.15731

0.02306

27.89348

0.62536

0.49480

3

1999

2b

2.28085

0.02789

0.00409

5.69909

0.30350

0.23528

3

1999

3

3.72099

0.09065

0.01329

8.76017

0.39140

0.30678

SmartWay Technical Documentation | Appendix A A-20


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

1999

4

3.86214

0.09301

0.01363

9.38618

0.40973

0.32174

3

1999

5

3.89106

0.09192

0.01347

9.42328

0.41056

0.32239

3

1999

6

3.89302

0.09195

0.01348

9.51712

0.41025

0.32211

3

1999

7

3.60017

0.08832

0.01294

10.03379

0.42089

0.33062

3

1999

8a

3.62250

0.09424

0.01381

18.35773

0.58221

0.45989

3

1999

8b

3.62250

0.09424

0.01381

20.85710

0.63096

0.49927

3

2000

2b

2.03393

0.02551

0.00374

5.84296

0.30800

0.23893

3

2000

3

3.78174

0.08342

0.01223

8.79182

0.39346

0.30851

3

2000

4

3.95620

0.07450

0.01092

9.28315

0.40752

0.31995

3

2000

5

4.00152

0.07218

0.01058

9.35665

0.40912

0.32121

3

2000

6

4.00437

0.07203

0.01056

9.49147

0.41240

0.32382

3

2000

7

3.66020

0.08963

0.01314

10.77835

0.43576

0.34253

3

2000

8a

3.66020

0.08963

0.01314

16.99381

0.55410

0.43734

3

2000

8b

3.66020

0.08963

0.01314

20.70262

0.62799

0.49686

3

2001

2b

0.68200

0.01739

0.00255

5.54115

0.29941

0.23197

3

2001

3

1.56158

0.06132

0.00899

8.56797

0.38541

0.30207

3

2001

4

1.62177

0.06056

0.00888

8.98325

0.39758

0.31204

3

2001

5

1.64386

0.06028

0.00884

9.02023

0.39840

0.31269

3

2001

6

1.64537

0.06026

0.00883

9.78319

0.41447

0.32552

3

2001

7

1.53384

0.06167

0.00904

9.62288

0.41117

0.32288

3

2001

8a

1.53384

0.06167

0.00904

17.88352

0.57066

0.45065

3

2001

8b

1.53384

0.06167

0.00904

20.54167

0.62418

0.49380

3

2002

2b

0.65042

0.01579

0.00231

5.61028

0.30140

0.23358

3

2002

3

1.58691

0.04912

0.00720

8.37305

0.37949

0.29725

3

2002

4

1.66711

0.04442

0.00651

8.97221

0.39677

0.31140

3

2002

5

1.69045

0.04305

0.00631

8.97221

0.39677

0.31140

3

2002

6

1.69195

0.04297

0.00630

9.29044

0.40556

0.31838

3

2002

7

1.53864

0.05195

0.00762

9.89382

0.41567

0.32650

3

2002

8a

1.53864

0.05195

0.00762

15.49018

0.52345

0.41270

3

2002

8b

1.53864

0.05195

0.00762

20.21528

0.61726

0.48823

3

2003

2b

0.56649

0.01566

0.00230

3.99845

0.25478

0.19741

3

2003

3

1.56864

0.05135

0.00753

5.62954

0.32912

0.25780

3

2003

4

1.63716

0.05002

0.00733

5.99559

0.34610

0.27164

SmartWay Technical Documentation | Appendix A A-21


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2003

5

1.65790

0.04962

0.00727

5.99559

0.34610

0.27164

3

2003

6

1.65926

0.04959

0.00727

6.37543

0.35876

0.28168

3

2003

7

1.52943

0.05211

0.00764

6.55728

0.37126

0.29171

3

2003

8a

1.52954

0.05210

0.00764

8.56058

0.48374

0.38165

3

2003

8b

1.52954

0.05210

0.00764

9.91942

0.56337

0.44570

3

2004

2b

0.47152

0.00761

0.00110

3.97530

0.25296

0.19603

3

2004

3

1.58650

0.03110

0.00456

5.67619

0.32946

0.25807

3

2004

4

1.67978

0.02984

0.00437

6.06456

0.34726

0.27255

3

2004

5

1.70645

0.02948

0.00432

6.06456

0.34726

0.27255

3

2004

6

1.70816

0.02946

0.00432

6.43353

0.36221

0.28442

3

2004

7

1.52910

0.03187

0.00467

6.60521

0.37326

0.29329

3

2004

8a

1.52910

0.03187

0.00467

8.53883

0.48174

0.38005

3

2004

8b

1.52910

0.03187

0.00467

9.92302

0.56401

0.44621

3

2005

2b

0.38150

0.00645

0.00093

3.87559

0.24723

0.19149

3

2005

3

1.57311

0.03047

0.00447

5.54990

0.32348

0.25325

3

2005

4

1.62628

0.02967

0.00435

6.03871

0.34611

0.27163

3

2005

5

1.64956

0.02933

0.00430

6.03871

0.34611

0.27163

3

2005

6

1.65126

0.02930

0.00430

6.34560

0.35990

0.28259

3

2005

7

1.55269

0.03077

0.00451

6.64593

0.37695

0.29626

3

2005

8a

1.55285

0.03077

0.00451

8.76529

0.49445

0.39029

3

2005

8b

1.55285

0.03077

0.00451

9.97789

0.56677

0.44844

3

2006

2b

0.42180

0.00732

0.00105

3.92949

0.25111

0.19451

3

2006

3

1.57223

0.03200

0.00469

5.50617

0.32169

0.25181

3

2006

4

1.64068

0.03085

0.00452

5.96283

0.34238

0.26868

3

2006

5

1.66642

0.03042

0.00446

5.96283

0.34238

0.26868

3

2006

6

1.66820

0.03039

0.00445

6.20296

0.35392

0.27785

3

2006

7

1.54160

0.03251

0.00477

6.51750

0.37117

0.29167

3

2006

8a

1.54180

0.03251

0.00477

8.66270

0.48945

0.38629

3

2006

8b

1.54180

0.03251

0.00477

9.96003

0.56619

0.44797

3

2007

2b

0.36137

0.00648

0.00093

2.11171

0.01097

0.00129

3

2007

3

1.57762

0.03185

0.00467

3.30667

0.01477

0.00173

3

2007

4

1.63749

0.03070

0.00450

3.55283

0.01557

0.00182

3

2007

5

1.66148

0.03021

0.00443

3.55283

0.01557

0.00182

SmartWay Technical Documentation | Appendix A A-22


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2007

6

1.66322

0.03018

0.00442

3.70560

0.01603

0.00187

3

2007

7

1.55305

0.03232

0.00474

4.12677

0.01736

0.00203

3

2007

8a

1.55422

0.03233

0.00474

6.06966

0.02366

0.00276

3

2007

8b

1.55422

0.03233

0.00474

6.94914

0.02666

0.00311

3

2008

2b

0.28400

0.00726

0.00107

2.05922

0.01080

0.00127

3

2008

3

1.07419

0.03142

0.00461

2.96268

0.01362

0.00159

3

2008

4

1.03274

0.03094

0.00454

3.15648

0.01423

0.00166

3

2008

5

1.01063

0.03069

0.00450

3.15648

0.01423

0.00166

3

2008

6

1.00890

0.03067

0.00450

3.27769

0.01460

0.00171

3

2008

7

1.08748

0.03157

0.00463

3.41418

0.01503

0.00176

3

2008

8a

1.08733

0.03157

0.00463

4.90440

0.01978

0.00231

3

2008

8b

1.08733

0.03157

0.00463

6.62002

0.02549

0.00298

3

2009

2b

0.17002

0.00580

0.00089

2.03690

0.01055

0.00125

3

2009

3

0.64651

0.02378

0.00349

3.44139

0.01522

0.00178

3

2009

4

0.64428

0.02370

0.00347

3.65238

0.01594

0.00186

3

2009

5

0.64303

0.02364

0.00347

3.65238

0.01594

0.00186

3

2009

6

0.64293

0.02364

0.00347

3.72916

0.01617

0.00189

3

2009

7

0.64718

0.02381

0.00349

4.19639

0.01764

0.00206

3

2009

8a

0.64717

0.02381

0.00349

6.08001

0.02368

0.00277

3

2009

8b

0.64717

0.02381

0.00349

6.91200

0.02649

0.00310

3

2010

2b

0.06699

0.00324

0.00057

0.87350

0.00724

0.00088

3

2010

3

0.10485

0.01147

0.00168

1.80008

0.01426

0.00167

3

2010

4

0.10487

0.01147

0.00168

1.96093

0.01546

0.00181

3

2010

5

0.10488

0.01147

0.00168

1.96093

0.01546

0.00181

3

2010

6

0.10488

0.01147

0.00168

2.03559

0.01602

0.00187

3

2010

7

0.10484

0.01147

0.00168

2.36956

0.01450

0.00169

3

2010

8a

0.10484

0.01147

0.00168

3.79378

0.00957

0.00112

3

2010

8b

0.10484

0.01147

0.00168

4.45260

0.00679

0.00079

3

2011

2b

0.06928

0.00371

0.00070

0.96745

0.00722

0.00088

3

2011

3

0.11255

0.01123

0.00165

1.54804

0.01267

0.00149

3

2011

4

0.12643

0.01082

0.00159

1.64807

0.01360

0.00159

3

2011

5

0.13336

0.01061

0.00156

1.64807

0.01360

0.00159

3

2011

6

0.13388

0.01060

0.00155

1.70849

0.01391

0.00163

SmartWay Technical Documentation | Appendix A A-23


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2011

7

0.10782

0.01137

0.00167

1.87682

0.01314

0.00154

3

2011

8a

0.10782

0.01137

0.00167

2.95989

0.00973

0.00114

3

2011

8b

0.10782

0.01137

0.00167

3.72420

0.00683

0.00080

3

2012

2b

0.07102

0.00400

0.00076

0.90969

0.00732

0.00091

3

2012

3

0.11407

0.01109

0.00163

1.54457

0.01318

0.00155

3

2012

4

0.11958

0.01093

0.00160

1.63280

0.01399

0.00163

3

2012

5

0.12275

0.01085

0.00159

1.63280

0.01399

0.00163

3

2012

6

0.12300

0.01084

0.00159

1.67287

0.01403

0.00164

3

2012

7

0.11240

0.01113

0.00163

1.91077

0.01310

0.00153

3

2012

8a

0.11240

0.01113

0.00163

3.04007

0.00922

0.00108

3

2012

8b

0.11240

0.01113

0.00163

3.63543

0.00675

0.00079

3

2013

2b

0.06799

0.00340

0.00077

1.08982

0.00722

0.00091

3

2013

3

0.12035

0.01015

0.00149

1.63886

0.01327

0.00156

3

2013

4

0.13019

0.00989

0.00145

1.71759

0.01415

0.00165

3

2013

5

0.13500

0.00976

0.00143

1.71759

0.01415

0.00165

3

2013

6

0.13538

0.00975

0.00143

1.75216

0.01423

0.00166

3

2013

7

0.11708

0.01023

0.00150

1.93343

0.01289

0.00151

3

2013

8a

0.11747

0.01023

0.00150

2.63861

0.00832

0.00097

3

2013

8b

0.11747

0.01023

0.00150

2.94253

0.00603

0.00070

3

2014

2b

0.05963

0.00312

0.00083

0.50229

0.00220

0.00043

3

2014

3

0.12061

0.00981

0.00144

1.09013

0.00393

0.00048

3

2014

4

0.12437

0.00973

0.00143

1.15988

0.00413

0.00048

3

2014

5

0.12655

0.00969

0.00142

1.15988

0.00413

0.00048

3

2014

6

0.12673

0.00968

0.00142

1.18743

0.00419

0.00049

3

2014

7

0.11949

0.00983

0.00144

1.35031

0.00416

0.00049

3

2014

8a

0.11949

0.00983

0.00144

2.12186

0.00414

0.00048

3

2014

8b

0.11949

0.00983

0.00144

2.54598

0.00394

0.00046

3

2015

2b

0.05923

0.00315

0.00095

0.40001

0.00216

0.00047

3

2015

3

0.12050

0.00981

0.00144

0.97951

0.00388

0.00048

3

2015

4

0.12394

0.00974

0.00143

1.06454

0.00413

0.00048

3

2015

5

0.12595

0.00970

0.00142

1.06454

0.00413

0.00048

3

2015

6

0.12612

0.00969

0.00142

1.09373

0.00419

0.00049

3

2015

7

0.11947

0.00983

0.00144

1.27391

0.00416

0.00049

SmartWay Technical Documentation | Appendix A A-24


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2015

8a

0.11947

0.00983

0.00144

2.10983

0.00415

0.00048

3

2015

8b

0.11947

0.00983

0.00144

2.56054

0.00395

0.00046

3

2016

2b

0.05380

0.00292

0.00093

0.38042

0.00207

0.00046

3

2016

3

0.12039

0.00981

0.00144

0.93331

0.00383

0.00048

3

2016

4

0.12350

0.00975

0.00143

1.02632

0.00413

0.00048

3

2016

5

0.12533

0.00971

0.00142

1.02632

0.00413

0.00048

3

2016

6

0.12548

0.00971

0.00142

1.05075

0.00418

0.00049

3

2016

7

0.11946

0.00983

0.00144

1.19325

0.00416

0.00049

3

2016

8a

0.11946

0.00983

0.00144

1.96668

0.00417

0.00049

3

2016

8b

0.11946

0.00983

0.00144

2.46666

0.00397

0.00046

3

2017

2b

0.04506

0.00281

0.00099

0.36507

0.00201

0.00049

3

2017

3

0.12025

0.00981

0.00144

0.89002

0.00381

0.00048

3

2017

4

0.12295

0.00976

0.00143

0.98348

0.00413

0.00048

3

2017

5

0.12455

0.00972

0.00142

0.98348

0.00413

0.00048

3

2017

6

0.12468

0.00972

0.00142

1.00277

0.00417

0.00049

3

2017

7

0.11946

0.00983

0.00144

1.11359

0.00416

0.00049

3

2017

8a

0.11946

0.00983

0.00144

1.75336

0.00418

0.00049

3

2017

8b

0.11946

0.00983

0.00144

2.19784

0.00399

0.00047

3

2018

2b

0.03585

0.00277

0.00099

0.25557

0.00195

0.00048

3

2018

3

0.08892

0.00973

0.00143

0.80966

0.00368

0.00047

3

2018

4

0.09781

0.00955

0.00140

0.90731

0.00398

0.00047

3

2018

5

0.10245

0.00945

0.00138

0.90731

0.00398

0.00047

3

2018

6

0.10281

0.00944

0.00138

0.95336

0.00408

0.00048

3

2018

7

0.08600

0.00980

0.00144

1.05327

0.00405

0.00047

3

2018

8a

0.08600

0.00980

0.00144

1.70168

0.00409

0.00048

3

2018

8b

0.08600

0.00980

0.00144

2.13568

0.00393

0.00046

3

2019

2b

0.03219

0.00270

0.00097

0.22235

0.00188

0.00048

3

2019

3

0.08472

0.00974

0.00143

0.78168

0.00364

0.00047

3

2019

4

0.09348

0.00956

0.00140

0.88936

0.00398

0.00047

3

2019

5

0.09811

0.00947

0.00139

0.88936

0.00398

0.00047

3

2019

6

0.09846

0.00946

0.00139

0.93425

0.00408

0.00048

3

2019

7

0.08188

0.00979

0.00144

1.03722

0.00404

0.00047

3

2019

8a

0.08188

0.00979

0.00144

1.69632

0.00409

0.00048

SmartWay Technical Documentation | Appendix A A-25


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2019

8b

0.08188

0.00979

0.00144

2.13470

0.00393

0.00046

3

2020

2b

0.02314

0.00156

0.00057

0.14218

0.00111

0.00028

3

2020

3

0.08056

0.00589

0.00086

0.53810

0.00235

0.00030

3

2020

4

0.08925

0.00581

0.00085

0.62290

0.00261

0.00031

3

2020

5

0.09389

0.00576

0.00084

0.62290

0.00261

0.00031

3

2020

6

0.09425

0.00576

0.00084

0.65423

0.00268

0.00031

3

2020

7

0.07777

0.00592

0.00087

0.72638

0.00267

0.00031

3

2020

8a

0.07777

0.00592

0.00087

1.20609

0.00278

0.00033

3

2020

8b

0.07777

0.00592

0.00087

1.54107

0.00273

0.00032

3

2021

2b

0.01976

0.00136

0.00046

0.12631

0.00102

0.00024

3

2021

3

0.07564

0.00586

0.00086

0.52156

0.00230

0.00029

3

2021

4

0.08383

0.00576

0.00084

0.61112

0.00259

0.00030

3

2021

5

0.08821

0.00571

0.00084

0.61112

0.00259

0.00030

3

2021

6

0.08855

0.00571

0.00084

0.64106

0.00265

0.00031

3

2021

7

0.07301

0.00589

0.00086

0.70581

0.00264

0.00031

3

2021

8a

0.07301

0.00589

0.00086

1.15661

0.00270

0.00032

3

2021

8b

0.07301

0.00589

0.00086

1.48369

0.00263

0.00031

3

2022

2b

0.01673

0.00137

0.00047

0.11227

0.00102

0.00024

3

2022

3

0.07161

0.00586

0.00086

0.51158

0.00230

0.00029

3

2022

4

0.08007

0.00577

0.00085

0.60182

0.00259

0.00030

3

2022

5

0.08460

0.00571

0.00084

0.60182

0.00259

0.00030

3

2022

6

0.08495

0.00571

0.00084

0.63209

0.00265

0.00031

3

2022

7

0.06891

0.00589

0.00086

0.69973

0.00264

0.00031

3

2022

8a

0.06891

0.00589

0.00086

1.15925

0.00270

0.00032

3

2022

8b

0.06891

0.00589

0.00086

1.48493

0.00262

0.00031

3

2023

2b

0.01434

0.00135

0.00047

0.11004

0.00102

0.00024

3

2023

3

0.07157

0.00586

0.00086

0.50899

0.00230

0.00029

3

2023

4

0.07992

0.00577

0.00085

0.60182

0.00259

0.00030

3

2023

5

0.08440

0.00572

0.00084

0.60182

0.00259

0.00030

3

2023

6

0.08475

0.00571

0.00084

0.63146

0.00265

0.00031

3

2023

7

0.06891

0.00589

0.00086

0.69695

0.00263

0.00031

3

2023

8a

0.06891

0.00589

0.00086

1.15192

0.00270

0.00032

3

2023

8b

0.06891

0.00589

0.00086

1.48313

0.00262

0.00031

SmartWay Technical Documentation | Appendix A A-26


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-3. SmartWay Category - Expedited

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

3

2024

2b

0.01434

0.00135

0.00047

0.11004

0.00102

0.00024

3

2024

3

0.07157

0.00586

0.00086

0.50899

0.00230

0.00029

3

2024

4

0.07992

0.00577

0.00085

0.60182

0.00259

0.00030

3

2024

5

0.08440

0.00572

0.00084

0.60182

0.00259

0.00030

3

2024

6

0.08475

0.00571

0.00084

0.63146

0.00265

0.00031

3

2024

7

0.06891

0.00589

0.00086

0.69695

0.00263

0.00031

3

2024

8a

0.06891

0.00589

0.00086

1.15192

0.00270

0.00032

3

2024

8b

0.06891

0.00589

0.00086

1.48313

0.00262

0.00031

SmartWay Technical Documentation | Appendix A A-27


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

Pre-1992

2b

4.90414

0.03618

0.00530

7.78672

0.27018

0.20880

4

Pre-1992

3

5.52861

0.10155

0.01488

10.69030

0.39509

0.30981

4

Pre-1992

4

5.62297

0.10665

0.01563

14.19817

0.55650

0.44043

4

Pre-1992

5

5.53945

0.10218

0.01498

14.72585

0.53623

0.42428

4

Pre-1992

6

5.09246

0.07771

0.01139

15.06687

0.55084

0.43592

4

Pre-1992

7

5.09246

0.07771

0.01139

15.81901

0.58487

0.46302

4

Pre-1992

8a

5.10038

0.07767

0.01138

24.52205

0.82947

0.65791

4

Pre-1992

8b

5.10038

0.07767

0.01138

29.77229

0.97327

0.77256

4

1992

2b

4.90414

0.03618

0.00530

7.78672

0.27018

0.20880

4

1992

3

5.52861

0.10155

0.01488

10.69030

0.39509

0.30981

4

1992

4

5.62297

0.10665

0.01563

14.19817

0.55650

0.44043

4

1992

5

5.53945

0.10218

0.01498

14.72585

0.53623

0.42428

4

1992

6

5.09246

0.07771

0.01139

15.06687

0.55084

0.43592

4

1992

7

5.09246

0.07771

0.01139

15.81901

0.58487

0.46302

4

1992

8a

5.10038

0.07767

0.01138

24.52205

0.82947

0.65791

4

1992

8b

5.10038

0.07767

0.01138

29.77229

0.97327

0.77256

4

1993

2b

4.90414

0.03618

0.00530

7.78672

0.27018

0.20880

4

1993

3

5.52861

0.10155

0.01488

10.69030

0.39509

0.30981

4

1993

4

5.62297

0.10665

0.01563

14.19817

0.55650

0.44043

4

1993

5

5.53945

0.10218

0.01498

14.72585

0.53623

0.42428

4

1993

6

5.09246

0.07771

0.01139

15.06687

0.55084

0.43592

4

1993

7

5.09246

0.07771

0.01139

15.81901

0.58487

0.46302

4

1993

8a

5.10038

0.07767

0.01138

24.52205

0.82947

0.65791

4

1993

8b

5.10038

0.07767

0.01138

29.77229

0.97327

0.77256

4

1994

2b

4.26791

0.03659

0.00536

6.88118

0.49962

0.38938

4

1994

3

5.68554

0.06579

0.00964

9.02882

0.61001

0.47837

4

1994

4

5.72877

0.06606

0.00968

13.06382

0.77387

0.61155

4

1994

5

5.72660

0.06603

0.00968

16.14919

0.85968

0.67978

4

1994

6

5.07396

0.06213

0.00911

16.51871

0.84981

0.67200

4

1994

7

5.07396

0.06213

0.00911

19.94157

0.85614

0.67732

4

1994

8a

7.51914

0.08418

0.01234

28.43076

0.90849

0.71973

4

1994

8b

7.51914

0.08418

0.01234

30.22125

0.92207

0.73079

4

1995

2b

4.37500

0.05215

0.00764

7.07768

0.49320

0.38497

SmartWay Technical Documentation | Appendix A A-28


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

1995

3

5.59265

0.14638

0.02145

12.46078

0.72404

0.57115

4

1995

4

5.69480

0.15371

0.02253

14.35380

0.78147

0.61742

4

1995

5

5.67004

0.15204

0.02228

16.67194

0.84610

0.66905

4

1995

6

5.07182

0.10849

0.01590

17.26325

0.82793

0.65471

4

1995

7

5.07182

0.10849

0.01590

19.52843

0.84663

0.66973

4

1995

8a

7.37641

0.21844

0.03202

28.12815

0.90697

0.71846

4

1995

8b

7.37641

0.21844

0.03202

30.01397

0.92027

0.72932

4

1996

2b

3.54485

0.03372

0.00494

7.11714

0.47400

0.37042

4

1996

3

5.66154

0.10550

0.01546

13.91060

0.77729

0.61413

4

1996

4

5.71434

0.10864

0.01592

15.54722

0.80315

0.63495

4

1996

5

5.71157

0.10857

0.01591

16.56071

0.85103

0.67289

4

1996

6

5.11794

0.07256

0.01064

18.77255

0.84403

0.66760

4

1996

7

5.11794

0.07256

0.01064

19.75801

0.85353

0.67520

4

1996

8a

7.37642

0.16585

0.02431

28.09970

0.90766

0.71899

4

1996

8b

7.37642

0.16585

0.02431

30.11710

0.92362

0.73201

4

1997

2b

3.29551

0.02650

0.00388

5.72046

0.39850

0.30870

4

1997

3

5.59096

0.08608

0.01262

10.81716

0.63433

0.49883

4

1997

4

5.72023

0.09057

0.01327

13.39368

0.79074

0.62494

4

1997

5

5.69155

0.08964

0.01314

15.19648

0.85599

0.67683

4

1997

6

5.09265

0.06876

0.01008

15.22703

0.81575

0.64492

4

1997

7

5.09265

0.06876

0.01008

16.95843

0.82916

0.65566

4

1997

8a

8.59070

0.07031

0.01031

27.04364

0.89543

0.70918

4

1997

8b

8.59070

0.07031

0.01031

29.75538

0.91578

0.72573

4

1998

2b

2.95353

0.02323

0.00341

6.18263

0.30366

0.23538

4

1998

3

3.73207

0.09300

0.01363

12.95007

0.42041

0.33006

4

1998

4

3.76209

0.10240

0.01501

13.73053

0.43401

0.34111

4

1998

5

3.72146

0.09158

0.01342

14.45740

0.41345

0.32462

4

1998

6

3.65502

0.06945

0.01018

14.06924

0.42591

0.33461

4

1998

7

3.65502

0.06945

0.01018

14.98195

0.42805

0.33632

4

1998

8a

4.16064

0.15744

0.02308

24.74462

0.58062

0.45868

4

1998

8b

4.16064

0.15744

0.02308

27.90143

0.62551

0.49491

4

1999

2b

2.28201

0.02790

0.00409

5.69964

0.30354

0.23531

4

1999

3

3.72266

0.09068

0.01329

8.75921

0.39139

0.30678

SmartWay Technical Documentation | Appendix A A-29


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

1999

4

3.86378

0.09304

0.01364

9.38505

0.40972

0.32173

4

1999

5

3.89269

0.09195

0.01348

9.42218

0.41055

0.32238

4

1999

6

3.89465

0.09197

0.01348

9.51636

0.41025

0.32211

4

1999

7

3.60187

0.08834

0.01295

10.03317

0.42089

0.33062

4

1999

8a

3.62421

0.09427

0.01382

18.36045

0.58231

0.45997

4

1999

8b

3.62421

0.09427

0.01382

20.86137

0.63111

0.49938

4

2000

2b

2.03498

0.02553

0.00374

5.84343

0.30803

0.23896

4

2000

3

3.78335

0.08347

0.01223

8.79097

0.39345

0.30850

4

2000

4

3.95776

0.07454

0.01093

9.28223

0.40751

0.31995

4

2000

5

4.00307

0.07222

0.01059

9.35578

0.40911

0.32121

4

2000

6

4.00592

0.07208

0.01056

9.49089

0.41240

0.32382

4

2000

7

3.66185

0.08968

0.01314

10.77798

0.43577

0.34254

4

2000

8a

3.66185

0.08968

0.01314

16.99591

0.55418

0.43741

4

2000

8b

3.66185

0.08968

0.01314

20.70674

0.62813

0.49698

4

2001

2b

0.68234

0.01741

0.00255

5.54179

0.29945

0.23200

4

2001

3

1.56229

0.06140

0.00900

8.56699

0.38540

0.30206

4

2001

4

1.62246

0.06064

0.00889

8.98210

0.39756

0.31202

4

2001

5

1.64454

0.06036

0.00885

9.01911

0.39838

0.31267

4

2001

6

1.64605

0.06034

0.00885

9.78243

0.41447

0.32552

4

2001

7

1.53456

0.06175

0.00905

9.62213

0.41117

0.32288

4

2001

8a

1.53456

0.06175

0.00905

17.88596

0.57075

0.45072

4

2001

8b

1.53456

0.06175

0.00905

20.54570

0.62432

0.49391

4

2002

2b

0.65075

0.01580

0.00232

5.61087

0.30144

0.23361

4

2002

3

1.58760

0.04913

0.00720

8.37208

0.37948

0.29724

4

2002

4

1.66778

0.04443

0.00651

8.97100

0.39675

0.31138

4

2002

5

1.69111

0.04307

0.00631

8.97100

0.39675

0.31138

4

2002

6

1.69262

0.04298

0.00630

9.28960

0.40555

0.31837

4

2002

7

1.53935

0.05196

0.00762

9.89300

0.41566

0.32649

4

2002

8a

1.53935

0.05196

0.00762

15.49148

0.52351

0.41275

4

2002

8b

1.53935

0.05196

0.00762

20.21907

0.61740

0.48834

4

2003

2b

0.56678

0.01567

0.00230

3.99987

0.25481

0.19743

4

2003

3

1.56935

0.05137

0.00753

5.62981

0.32911

0.25779

4

2003

4

1.63785

0.05004

0.00734

5.99566

0.34608

0.27163

SmartWay Technical Documentation | Appendix A A-30


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2003

5

1.65859

0.04964

0.00728

5.99566

0.34608

0.27163

4

2003

6

1.65994

0.04961

0.00727

6.37543

0.35876

0.28167

4

2003

7

1.53015

0.05213

0.00764

6.55733

0.37125

0.29171

4

2003

8a

1.53026

0.05213

0.00764

8.56116

0.48381

0.38170

4

2003

8b

1.53026

0.05213

0.00764

9.92033

0.56350

0.44580

4

2004

2b

0.47176

0.00761

0.00110

3.97670

0.25300

0.19605

4

2004

3

1.58720

0.03111

0.00456

5.67643

0.32945

0.25807

4

2004

4

1.68045

0.02985

0.00438

6.06460

0.34725

0.27254

4

2004

5

1.70711

0.02949

0.00432

6.06460

0.34725

0.27254

4

2004

6

1.70882

0.02947

0.00432

6.43349

0.36221

0.28442

4

2004

7

1.52983

0.03188

0.00467

6.60523

0.37326

0.29329

4

2004

8a

1.52983

0.03188

0.00467

8.53936

0.48180

0.38010

4

2004

8b

1.52983

0.03188

0.00467

9.92392

0.56414

0.44631

4

2005

2b

0.38170

0.00645

0.00093

3.87700

0.24727

0.19152

4

2005

3

1.57380

0.03047

0.00447

5.55019

0.32347

0.25324

4

2005

4

1.62695

0.02968

0.00435

6.03876

0.34609

0.27162

4

2005

5

1.65023

0.02933

0.00430

6.03876

0.34609

0.27162

4

2005

6

1.65192

0.02931

0.00430

6.34558

0.35989

0.28259

4

2005

7

1.55339

0.03078

0.00451

6.64598

0.37695

0.29626

4

2005

8a

1.55355

0.03078

0.00451

8.76586

0.49452

0.39034

4

2005

8b

1.55355

0.03078

0.00451

9.97882

0.56691

0.44854

4

2006

2b

0.42201

0.00732

0.00105

3.93093

0.25114

0.19453

4

2006

3

1.57293

0.03201

0.00469

5.50650

0.32168

0.25180

4

2006

4

1.64136

0.03086

0.00452

5.96293

0.34236

0.26866

4

2006

5

1.66709

0.03042

0.00446

5.96293

0.34236

0.26866

4

2006

6

1.66887

0.03039

0.00446

6.20300

0.35391

0.27784

4

2006

7

1.54231

0.03252

0.00477

6.51760

0.37116

0.29166

4

2006

8a

1.54251

0.03252

0.00477

8.66328

0.48952

0.38634

4

2006

8b

1.54251

0.03252

0.00477

9.96095

0.56632

0.44807

4

2007

2b

0.36155

0.00648

0.00093

2.11203

0.01098

0.00129

4

2007

3

1.57832

0.03186

0.00467

3.30637

0.01477

0.00173

4

2007

4

1.63817

0.03070

0.00450

3.55244

0.01557

0.00182

4

2007

5

1.66215

0.03022

0.00443

3.55244

0.01557

0.00182

SmartWay Technical Documentation | Appendix A A-31


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2007

6

1.66389

0.03019

0.00443

3.70526

0.01603

0.00187

4

2007

7

1.55375

0.03233

0.00474

4.12645

0.01737

0.00203

4

2007

8a

1.55493

0.03234

0.00474

6.06984

0.02367

0.00276

4

2007

8b

1.55493

0.03234

0.00474

6.94961

0.02667

0.00312

4

2008

2b

0.28415

0.00726

0.00107

2.05954

0.01080

0.00127

4

2008

3

1.07466

0.03143

0.00461

2.96230

0.01362

0.00159

4

2008

4

1.03318

0.03095

0.00454

3.15597

0.01423

0.00166

4

2008

5

1.01106

0.03070

0.00450

3.15597

0.01423

0.00166

4

2008

6

1.00933

0.03068

0.00450

3.27722

0.01460

0.00171

4

2008

7

1.08796

0.03158

0.00463

3.41371

0.01503

0.00176

4

2008

8a

1.08780

0.03158

0.00463

4.90423

0.01978

0.00231

4

2008

8b

1.08780

0.03158

0.00463

6.62035

0.02550

0.00298

4

2009

2b

0.17010

0.00580

0.00089

2.03714

0.01055

0.00125

4

2009

3

0.64668

0.02379

0.00349

3.44104

0.01522

0.00178

4

2009

4

0.64446

0.02370

0.00347

3.65200

0.01594

0.00186

4

2009

5

0.64321

0.02365

0.00347

3.65200

0.01594

0.00186

4

2009

6

0.64311

0.02365

0.00347

3.72879

0.01617

0.00189

4

2009

7

0.64736

0.02382

0.00349

4.19607

0.01764

0.00206

4

2009

8a

0.64734

0.02382

0.00349

6.08019

0.02368

0.00277

4

2009

8b

0.64734

0.02382

0.00349

6.91247

0.02650

0.00310

4

2010

2b

0.06702

0.00324

0.00057

0.87353

0.00724

0.00088

4

2010

3

0.10487

0.01147

0.00168

1.79932

0.01426

0.00167

4

2010

4

0.10489

0.01147

0.00168

1.96007

0.01545

0.00181

4

2010

5

0.10490

0.01147

0.00168

1.96007

0.01545

0.00181

4

2010

6

0.10490

0.01147

0.00168

2.03471

0.01601

0.00187

4

2010

7

0.10486

0.01147

0.00168

2.36859

0.01448

0.00169

4

2010

8a

0.10486

0.01147

0.00168

3.79235

0.00956

0.00112

4

2010

8b

0.10486

0.01147

0.00168

4.45085

0.00679

0.00079

4

2011

2b

0.06931

0.00371

0.00070

0.96756

0.00722

0.00088

4

2011

3

0.11257

0.01123

0.00165

1.54744

0.01266

0.00149

4

2011

4

0.12645

0.01082

0.00159

1.64738

0.01360

0.00159

4

2011

5

0.13338

0.01061

0.00156

1.64738

0.01360

0.00159

4

2011

6

0.13391

0.01060

0.00155

1.70775

0.01390

0.00163

SmartWay Technical Documentation | Appendix A A-32


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2011

7

0.10784

0.01137

0.00167

1.87603

0.01313

0.00153

4

2011

8a

0.10784

0.01137

0.00167

2.95858

0.00972

0.00114

4

2011

8b

0.10784

0.01137

0.00167

3.72233

0.00683

0.00080

4

2012

2b

0.07105

0.00400

0.00076

0.90974

0.00732

0.00091

4

2012

3

0.11409

0.01109

0.00163

1.54393

0.01317

0.00155

4

2012

4

0.11961

0.01093

0.00160

1.63207

0.01398

0.00163

4

2012

5

0.12277

0.01085

0.00159

1.63207

0.01398

0.00163

4

2012

6

0.12302

0.01084

0.00159

1.67212

0.01402

0.00164

4

2012

7

0.11242

0.01113

0.00163

1.90993

0.01309

0.00153

4

2012

8a

0.11242

0.01113

0.00163

3.03865

0.00922

0.00108

4

2012

8b

0.11242

0.01113

0.00163

3.63356

0.00675

0.00079

4

2013

2b

0.06802

0.00340

0.00077

1.08997

0.00722

0.00091

4

2013

3

0.12037

0.01015

0.00149

1.63826

0.01327

0.00156

4

2013

4

0.13022

0.00989

0.00145

1.71689

0.01414

0.00165

4

2013

5

0.13502

0.00976

0.00143

1.71689

0.01414

0.00165

4

2013

6

0.13541

0.00975

0.00143

1.75143

0.01422

0.00166

4

2013

7

0.11711

0.01023

0.00150

1.93262

0.01289

0.00151

4

2013

8a

0.11749

0.01023

0.00150

2.63731

0.00831

0.00097

4

2013

8b

0.11749

0.01023

0.00150

2.94092

0.00603

0.00070

4

2014

2b

0.05966

0.00312

0.00083

0.50219

0.00220

0.00043

4

2014

3

0.12063

0.00981

0.00144

1.08931

0.00393

0.00048

4

2014

4

0.12439

0.00973

0.00143

1.15900

0.00413

0.00048

4

2014

5

0.12658

0.00969

0.00142

1.15900

0.00413

0.00048

4

2014

6

0.12675

0.00968

0.00142

1.18653

0.00419

0.00049

4

2014

7

0.11951

0.00983

0.00144

1.34933

0.00416

0.00049

4

2014

8a

0.11951

0.00983

0.00144

2.12043

0.00414

0.00048

4

2014

8b

0.11951

0.00983

0.00144

2.54418

0.00394

0.00046

4

2015

2b

0.05926

0.00315

0.00095

0.39990

0.00216

0.00047

4

2015

3

0.12052

0.00981

0.00144

0.97868

0.00388

0.00048

4

2015

4

0.12396

0.00974

0.00143

1.06363

0.00413

0.00048

4

2015

5

0.12598

0.00970

0.00142

1.06363

0.00413

0.00048

4

2015

6

0.12614

0.00969

0.00142

1.09279

0.00419

0.00049

4

2015

7

0.11950

0.00983

0.00144

1.27291

0.00416

0.00049

SmartWay Technical Documentation | Appendix A A-33


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2015

8a

0.11950

0.00983

0.00144

2.10838

0.00414

0.00048

4

2015

8b

0.11950

0.00983

0.00144

2.55873

0.00395

0.00046

4

2016

2b

0.05383

0.00292

0.00093

0.38033

0.00207

0.00047

4

2016

3

0.12041

0.00981

0.00144

0.93251

0.00383

0.00048

4

2016

4

0.12352

0.00975

0.00143

1.02543

0.00413

0.00048

4

2016

5

0.12536

0.00971

0.00142

1.02543

0.00413

0.00048

4

2016

6

0.12550

0.00971

0.00142

1.04984

0.00418

0.00049

4

2016

7

0.11949

0.00983

0.00144

1.19228

0.00416

0.00049

4

2016

8a

0.11949

0.00983

0.00144

1.96530

0.00416

0.00049

4

2016

8b

0.11949

0.00983

0.00144

2.46490

0.00397

0.00046

4

2017

2b

0.04508

0.00281

0.00099

0.36500

0.00201

0.00049

4

2017

3

0.12027

0.00981

0.00144

0.88925

0.00381

0.00048

4

2017

4

0.12297

0.00976

0.00143

0.98263

0.00413

0.00048

4

2017

5

0.12457

0.00972

0.00142

0.98263

0.00413

0.00048

4

2017

6

0.12470

0.00972

0.00142

1.00190

0.00417

0.00049

4

2017

7

0.11948

0.00983

0.00144

1.11268

0.00416

0.00049

4

2017

8a

0.11948

0.00983

0.00144

1.75208

0.00418

0.00049

4

2017

8b

0.11948

0.00983

0.00144

2.19620

0.00399

0.00047

4

2018

2b

0.03586

0.00278

0.00099

0.25549

0.00195

0.00048

4

2018

3

0.08893

0.00973

0.00143

0.80893

0.00368

0.00047

4

2018

4

0.09783

0.00955

0.00140

0.90650

0.00398

0.00047

4

2018

5

0.10247

0.00945

0.00138

0.90650

0.00398

0.00047

4

2018

6

0.10283

0.00944

0.00138

0.95250

0.00408

0.00048

4

2018

7

0.08602

0.00980

0.00144

1.05238

0.00404

0.00047

4

2018

8a

0.08602

0.00980

0.00144

1.70042

0.00409

0.00048

4

2018

8b

0.08602

0.00980

0.00144

2.13408

0.00393

0.00046

4

2019

2b

0.03220

0.00270

0.00098

0.22227

0.00188

0.00048

4

2019

3

0.08474

0.00974

0.00143

0.78096

0.00364

0.00047

4

2019

4

0.09349

0.00956

0.00140

0.88856

0.00398

0.00047

4

2019

5

0.09812

0.00947

0.00139

0.88856

0.00398

0.00047

4

2019

6

0.09848

0.00946

0.00139

0.93340

0.00408

0.00048

4

2019

7

0.08190

0.00980

0.00144

1.03634

0.00404

0.00047

4

2019

8a

0.08190

0.00980

0.00144

1.69507

0.00409

0.00048

SmartWay Technical Documentation | Appendix A A-34


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2019

8b

0.08190

0.00980

0.00144

2.13310

0.00393

0.00046

4

2020

2b

0.02315

0.00156

0.00057

0.14213

0.00111

0.00028

4

2020

3

0.08058

0.00589

0.00086

0.53760

0.00235

0.00030

4

2020

4

0.08927

0.00581

0.00085

0.62233

0.00261

0.00031

4

2020

5

0.09391

0.00576

0.00084

0.62233

0.00261

0.00031

4

2020

6

0.09427

0.00576

0.00084

0.65364

0.00268

0.00031

4

2020

7

0.07778

0.00592

0.00087

0.72576

0.00267

0.00031

4

2020

8a

0.07778

0.00592

0.00087

1.20520

0.00278

0.00033

4

2020

8b

0.07778

0.00592

0.00087

1.53991

0.00273

0.00032

4

2021

2b

0.01977

0.00136

0.00046

0.12626

0.00103

0.00024

4

2021

3

0.07566

0.00586

0.00086

0.52107

0.00230

0.00029

4

2021

4

0.08384

0.00576

0.00084

0.61056

0.00259

0.00030

4

2021

5

0.08822

0.00571

0.00084

0.61056

0.00259

0.00030

4

2021

6

0.08856

0.00571

0.00084

0.64047

0.00265

0.00031

4

2021

7

0.07303

0.00589

0.00086

0.70519

0.00264

0.00031

4

2021

8a

0.07303

0.00589

0.00086

1.15575

0.00270

0.00032

4

2021

8b

0.07303

0.00589

0.00086

1.48256

0.00262

0.00031

4

2022

2b

0.01674

0.00137

0.00047

0.11222

0.00102

0.00024

4

2022

3

0.07163

0.00586

0.00086

0.51109

0.00230

0.00029

4

2022

4

0.08008

0.00577

0.00085

0.60126

0.00259

0.00030

4

2022

5

0.08462

0.00571

0.00084

0.60126

0.00259

0.00030

4

2022

6

0.08497

0.00571

0.00084

0.63151

0.00265

0.00031

4

2022

7

0.06892

0.00589

0.00086

0.69912

0.00264

0.00031

4

2022

8a

0.06892

0.00589

0.00086

1.15838

0.00270

0.00032

4

2022

8b

0.06892

0.00589

0.00086

1.48380

0.00262

0.00031

4

2023

2b

0.01434

0.00135

0.00047

0.10999

0.00102

0.00024

4

2023

3

0.07159

0.00586

0.00086

0.50850

0.00230

0.00029

4

2023

4

0.07993

0.00577

0.00085

0.60126

0.00259

0.00030

4

2023

5

0.08442

0.00572

0.00084

0.60126

0.00259

0.00030

4

2023

6

0.08476

0.00571

0.00084

0.63087

0.00265

0.00031

4

2023

7

0.06892

0.00589

0.00086

0.69633

0.00263

0.00031

4

2023

8a

0.06892

0.00589

0.00086

1.15105

0.00270

0.00032

4

2023

8b

0.06892

0.00589

0.00086

1.48199

0.00262

0.00031

SmartWay Technical Documentation | Appendix A A-35


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-4. SmartWay Category - Flatbed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

4

2024

2b

0.01434

0.00135

0.00047

0.10999

0.00102

0.00024

4

2024

3

0.07159

0.00586

0.00086

0.50850

0.00230

0.00029

4

2024

4

0.07993

0.00577

0.00085

0.60126

0.00259

0.00030

4

2024

5

0.08442

0.00572

0.00084

0.60126

0.00259

0.00030

4

2024

6

0.08476

0.00571

0.00084

0.63087

0.00265

0.00031

4

2024

7

0.06892

0.00589

0.00086

0.69633

0.00263

0.00031

4

2024

8a

0.06892

0.00589

0.00086

1.15105

0.00270

0.00032

4

2024

8b

0.06892

0.00589

0.00086

1.48199

0.00262

0.00031

SmartWay Technical Documentation | Appendix A A-36


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

Pre-1992

2b

4.73730

0.04437

0.00650

8.22310

0.28203

0.21797

5

Pre-1992

3

5.47173

0.13046

0.01912

11.61288

0.43264

0.33912

5

Pre-1992

4

5.55607

0.13743

0.02014

15.59175

0.61740

0.48792

5

Pre-1992

5

5.48137

0.13131

0.01925

16.12550

0.60962

0.48158

5

Pre-1992

6

5.08238

0.09787

0.01434

16.40969

0.62094

0.49063

5

Pre-1992

7

5.08238

0.09787

0.01434

17.01973

0.64638

0.51097

5

Pre-1992

8a

5.09007

0.09780

0.01433

24.54410

0.85805

0.67993

5

Pre-1992

8b

5.09007

0.09780

0.01433

29.19911

0.98769

0.78357

5

1992

2b

4.73730

0.04437

0.00650

8.22310

0.28203

0.21797

5

1992

3

5.47173

0.13046

0.01912

11.61288

0.43264

0.33912

5

1992

4

5.55607

0.13743

0.02014

15.59175

0.61740

0.48792

5

1992

5

5.48137

0.13131

0.01925

16.12550

0.60962

0.48158

5

1992

6

5.08238

0.09787

0.01434

16.40969

0.62094

0.49063

5

1992

7

5.08238

0.09787

0.01434

17.01973

0.64638

0.51097

5

1992

8a

5.09007

0.09780

0.01433

24.54410

0.85805

0.67993

5

1992

8b

5.09007

0.09780

0.01433

29.19911

0.98769

0.78357

5

1993

2b

4.73730

0.04437

0.00650

8.22310

0.28203

0.21797

5

1993

3

5.47173

0.13046

0.01912

11.61288

0.43264

0.33912

5

1993

4

5.55607

0.13743

0.02014

15.59175

0.61740

0.48792

5

1993

5

5.48137

0.13131

0.01925

16.12550

0.60962

0.48158

5

1993

6

5.08238

0.09787

0.01434

16.40969

0.62094

0.49063

5

1993

7

5.08238

0.09787

0.01434

17.01973

0.64638

0.51097

5

1993

8a

5.09007

0.09780

0.01433

24.54410

0.85805

0.67993

5

1993

8b

5.09007

0.09780

0.01433

29.19911

0.98769

0.78357

5

1994

2b

4.10800

0.03026

0.00444

7.28974

0.62484

0.48618

5

1994

3

5.61107

0.05239

0.00768

9.76946

0.75762

0.59284

5

1994

4

5.65158

0.05258

0.00771

14.40379

0.95239

0.75103

5

1994

5

5.64918

0.05255

0.00770

17.54054

1.06248

0.83853

5

1994

6

5.04103

0.04988

0.00731

17.76867

1.03998

0.82079

5

1994

7

5.04103

0.04988

0.00731

20.59378

1.00837

0.79630

5

1994

8a

7.53697

0.06927

0.01015

27.98240

0.96541

0.76400

5

1994

8b

7.53697

0.06927

0.01015

29.60328

0.95654

0.75749

5

1995

2b

4.24320

0.05063

0.00742

7.50640

0.61716

0.48078

SmartWay Technical Documentation | Appendix A A-37


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

1995

3

5.52557

0.14796

0.02169

13.67294

0.89536

0.70487

5

1995

4

5.62018

0.15567

0.02282

15.61208

0.95667

0.75430

5

1995

5

5.59703

0.15394

0.02256

17.97912

1.03557

0.81733

5

1995

6

5.04429

0.10798

0.01583

18.32258

0.99400

0.78456

5

1995

7

5.04429

0.10798

0.01583

20.28341

0.99670

0.78702

5

1995

8a

7.34811

0.21081

0.03090

27.73622

0.96793

0.76588

5

1995

8b

7.34811

0.21081

0.03090

29.42592

0.95740

0.75811

5

1996

2b

3.42637

0.03485

0.00511

7.60760

0.59197

0.46152

5

1996

3

5.59090

0.11632

0.01705

15.31334

0.95407

0.75226

5

1996

4

5.63888

0.11988

0.01757

16.83441

0.97350

0.76812

5

1996

5

5.63602

0.11985

0.01757

17.85207

1.04174

0.82212

5

1996

6

5.09901

0.07860

0.01152

19.65991

1.00488

0.79334

5

1996

7

5.09901

0.07860

0.01152

20.53236

1.00376

0.79264

5

1996

8a

7.34811

0.16465

0.02413

27.73133

0.97004

0.76752

5

1996

8b

7.34811

0.16465

0.02413

29.53310

0.96065

0.76071

5

1997

2b

3.04389

0.02330

0.00341

5.96479

0.49881

0.38598

5

1997

3

5.52514

0.07581

0.01111

11.69532

0.78218

0.61395

5

1997

4

5.64371

0.07976

0.01169

14.78879

0.97598

0.76972

5

1997

5

5.61728

0.07894

0.01157

16.52219

1.05506

0.83258

5

1997

6

5.06802

0.06061

0.00888

16.42708

0.99313

0.78357

5

1997

7

5.06802

0.06061

0.00888

17.92583

0.99550

0.78565

5

1997

8a

8.59512

0.06014

0.00881

26.75425

0.96744

0.76522

5

1997

8b

8.59512

0.06014

0.00881

29.20466

0.95413

0.75543

5

1998

2b

2.67950

0.02143

0.00314

6.61275

0.32018

0.24695

5

1998

3

3.49815

0.08809

0.01291

14.01428

0.46109

0.36088

5

1998

4

3.51665

0.09732

0.01426

14.85261

0.47713

0.37386

5

1998

5

3.48826

0.08682

0.01272

15.46672

0.44898

0.35134

5

1998

6

3.44958

0.06506

0.00954

15.13781

0.46578

0.36477

5

1998

7

3.44958

0.06506

0.00954

15.91638

0.46462

0.36390

5

1998

8a

3.89401

0.14819

0.02172

24.27117

0.61115

0.48194

5

1998

8b

3.89401

0.14819

0.02172

27.02573

0.65485

0.51749

5

1999

2b

2.08508

0.02715

0.00398

6.10452

0.31968

0.24655

5

1999

3

3.51282

0.09350

0.01370

9.62176

0.42917

0.33518

SmartWay Technical Documentation | Appendix A A-38


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

1999

4

3.67279

0.09555

0.01400

10.33254

0.45158

0.35335

5

1999

5

3.70682

0.09462

0.01387

10.36406

0.45234

0.35395

5

1999

6

3.70904

0.09464

0.01387

10.36476

0.44793

0.35047

5

1999

7

3.37618

0.09147

0.01341

10.83992

0.45883

0.35921

5

1999

8a

3.39639

0.09656

0.01415

18.28180

0.61199

0.48253

5

1999

8b

3.39639

0.09656

0.01415

20.60437

0.66048

0.52198

5

2000

2b

1.85851

0.02267

0.00332

6.26972

0.32509

0.25094

5

2000

3

3.59395

0.07582

0.01111

9.64477

0.43045

0.33630

5

2000

4

3.79518

0.06762

0.00991

10.18420

0.44709

0.34979

5

2000

5

3.84743

0.06549

0.00960

10.24640

0.44854

0.35094

5

2000

6

3.85072

0.06535

0.00958

10.33278

0.44952

0.35178

5

2000

7

3.45368

0.08153

0.01195

11.47197

0.47171

0.36959

5

2000

8a

3.45368

0.08153

0.01195

17.01146

0.58362

0.45968

5

2000

8b

3.45368

0.08153

0.01195

20.45218

0.65715

0.51928

5

2001

2b

0.63102

0.01528

0.00224

5.92246

0.31440

0.24230

5

2001

3

1.47197

0.04866

0.00713

9.40516

0.42172

0.32928

5

2001

4

1.54209

0.04799

0.00703

9.88510

0.43682

0.34157

5

2001

5

1.56781

0.04774

0.00700

9.91656

0.43757

0.34216

5

2001

6

1.56957

0.04772

0.00700

10.57772

0.45144

0.35331

5

2001

7

1.43965

0.04898

0.00718

10.44201

0.44879

0.35118

5

2001

8a

1.43965

0.04898

0.00718

17.81087

0.59941

0.47242

5

2001

8b

1.43965

0.04898

0.00718

20.29479

0.65315

0.51605

5

2002

2b

0.60138

0.01532

0.00225

6.00311

0.31692

0.24433

5

2002

3

1.50243

0.04872

0.00714

9.19177

0.41490

0.32374

5

2002

4

1.59594

0.04420

0.00648

9.88015

0.43634

0.34117

5

2002

5

1.62313

0.04289

0.00629

9.88015

0.43634

0.34117

5

2002

6

1.62488

0.04280

0.00627

10.14975

0.44333

0.34679

5

2002

7

1.44613

0.05144

0.00754

10.68032

0.45287

0.35446

5

2002

8a

1.44613

0.05144

0.00754

15.62822

0.55371

0.43544

5

2002

8b

1.44613

0.05144

0.00754

19.98737

0.64614

0.51036

5

2003

2b

0.52483

0.01469

0.00215

4.02939

0.26796

0.20654

5

2003

3

1.47916

0.04967

0.00728

5.97262

0.36030

0.28115

5

2003

4

1.55891

0.04821

0.00707

6.40407

0.38112

0.29801

SmartWay Technical Documentation | Appendix A A-39


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2003

5

1.58304

0.04777

0.00700

6.40407

0.38112

0.29801

5

2003

6

1.58461

0.04774

0.00700

6.85602

0.39264

0.30719

5

2003

7

1.43350

0.05050

0.00740

6.98386

0.40404

0.31637

5

2003

8a

1.43361

0.05050

0.00740

8.83795

0.50996

0.40140

5

2003

8b

1.43361

0.05050

0.00740

10.22249

0.58951

0.46576

5

2004

2b

0.43797

0.00731

0.00106

4.00819

0.26600

0.20505

5

2004

3

1.50093

0.03049

0.00447

6.03969

0.36003

0.28095

5

2004

4

1.61064

0.02895

0.00424

6.49773

0.38158

0.29837

5

2004

5

1.64199

0.02851

0.00418

6.49773

0.38158

0.29837

5

2004

6

1.64400

0.02848

0.00418

6.93659

0.39615

0.30999

5

2004

7

1.43338

0.03144

0.00461

7.05484

0.40590

0.31784

5

2004

8a

1.43338

0.03144

0.00461

8.82943

0.50771

0.39961

5

2004

8b

1.43338

0.03144

0.00461

10.22811

0.59014

0.46627

5

2005

2b

0.35447

0.00614

0.00088

3.89979

0.25967

0.20006

5

2005

3

1.48928

0.02984

0.00438

5.88889

0.35305

0.27534

5

2005

4

1.55109

0.02890

0.00424

6.46227

0.38034

0.29739

5

2005

5

1.57816

0.02849

0.00418

6.46227

0.38034

0.29739

5

2005

6

1.58013

0.02846

0.00417

6.82563

0.39413

0.30838

5

2005

7

1.46555

0.03021

0.00443

7.06740

0.40924

0.32054

5

2005

8a

1.46572

0.03021

0.00443

9.04675

0.52008

0.40962

5

2005

8b

1.46572

0.03021

0.00443

10.28442

0.59292

0.46853

5

2006

2b

0.39225

0.00700

0.00101

3.95231

0.26375

0.20321

5

2006

3

1.48564

0.03153

0.00462

5.82306

0.35133

0.27393

5

2006

4

1.56573

0.03015

0.00442

6.35929

0.37670

0.29448

5

2006

5

1.59585

0.02963

0.00434

6.35929

0.37670

0.29448

5

2006

6

1.59794

0.02959

0.00434

6.64408

0.38836

0.30378

5

2006

7

1.44978

0.03215

0.00471

6.90648

0.40367

0.31608

5

2006

8a

1.44999

0.03215

0.00471

8.92998

0.51518

0.40567

5

2006

8b

1.44999

0.03215

0.00471

10.26354

0.59236

0.46807

5

2007

2b

0.33590

0.00617

0.00089

2.26757

0.01146

0.00134

5

2007

3

1.49302

0.03137

0.00460

3.66506

0.01612

0.00188

5

2007

4

1.56287

0.03001

0.00440

3.94965

0.01709

0.00200

5

2007

5

1.59096

0.02944

0.00432

3.94965

0.01709

0.00200

SmartWay Technical Documentation | Appendix A A-40


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2007

6

1.59299

0.02940

0.00431

4.10482

0.01754

0.00205

5

2007

7

1.46434

0.03193

0.00468

4.48664

0.01876

0.00219

5

2007

8a

1.46556

0.03194

0.00468

6.35487

0.02480

0.00290

5

2007

8b

1.46556

0.03194

0.00468

7.26946

0.02787

0.00326

5

2008

2b

0.26346

0.00694

0.00102

2.20994

0.01127

0.00132

5

2008

3

1.00715

0.03092

0.00453

3.29359

0.01487

0.00174

5

2008

4

0.97046

0.03036

0.00445

3.52483

0.01564

0.00183

5

2008

5

0.95090

0.03006

0.00441

3.52483

0.01564

0.00183

5

2008

6

0.94937

0.03004

0.00440

3.64984

0.01601

0.00187

5

2008

7

1.01891

0.03110

0.00456

3.77077

0.01640

0.00192

5

2008

8a

1.01878

0.03110

0.00456

5.18108

0.02090

0.00244

5

2008

8b

1.01878

0.03110

0.00456

6.92167

0.02665

0.00311

5

2009

2b

0.15743

0.00555

0.00085

2.19490

0.01105

0.00131

5

2009

3

0.61867

0.02341

0.00343

3.81932

0.01667

0.00195

5

2009

4

0.61715

0.02328

0.00341

4.06037

0.01752

0.00205

5

2009

5

0.61627

0.02321

0.00340

4.06037

0.01752

0.00205

5

2009

6

0.61620

0.02321

0.00340

4.13542

0.01774

0.00207

5

2009

7

0.61913

0.02344

0.00344

4.56330

0.01908

0.00223

5

2009

8a

0.61913

0.02344

0.00344

6.37331

0.02485

0.00290

5

2009

8b

0.61913

0.02344

0.00344

7.23332

0.02771

0.00324

5

2010

2b

0.06266

0.00311

0.00055

0.99936

0.00765

0.00093

5

2010

3

0.10613

0.01198

0.00176

2.21849

0.01759

0.00206

5

2010

4

0.10615

0.01198

0.00176

2.42612

0.01926

0.00225

5

2010

5

0.10617

0.01199

0.00176

2.42612

0.01926

0.00225

5

2010

6

0.10617

0.01199

0.00176

2.51442

0.02010

0.00235

5

2010

7

0.10613

0.01198

0.00176

2.85525

0.01832

0.00214

5

2010

8a

0.10613

0.01198

0.00176

4.47246

0.01218

0.00142

5

2010

8b

0.10613

0.01198

0.00176

5.31870

0.00822

0.00096

5

2011

2b

0.06550

0.00361

0.00068

1.08459

0.00751

0.00091

5

2011

3

0.11373

0.01178

0.00173

1.88468

0.01506

0.00176

5

2011

4

0.12723

0.01142

0.00167

2.02110

0.01634

0.00191

5

2011

5

0.13396

0.01124

0.00165

2.02110

0.01634

0.00191

5

2011

6

0.13447

0.01123

0.00165

2.10018

0.01683

0.00197

SmartWay Technical Documentation | Appendix A A-41


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2011

7

0.10913

0.01191

0.00175

2.27534

0.01594

0.00186

5

2011

8a

0.10913

0.01191

0.00175

3.54333

0.01205

0.00141

5

2011

8b

0.10913

0.01191

0.00175

4.57019

0.00824

0.00096

5

2012

2b

0.06763

0.00392

0.00074

1.03418

0.00771

0.00095

5

2012

3

0.11538

0.01165

0.00171

1.89768

0.01582

0.00185

5

2012

4

0.12073

0.01151

0.00169

2.01610

0.01693

0.00198

5

2012

5

0.12380

0.01144

0.00168

2.01610

0.01693

0.00198

5

2012

6

0.12404

0.01143

0.00168

2.06546

0.01703

0.00199

5

2012

7

0.11376

0.01169

0.00171

2.32074

0.01601

0.00187

5

2012

8a

0.11376

0.01169

0.00171

3.67267

0.01147

0.00134

5

2012

8b

0.11376

0.01169

0.00171

4.48689

0.00813

0.00095

5

2013

2b

0.06398

0.00328

0.00074

1.20970

0.00765

0.00096

5

2013

3

0.12165

0.01069

0.00157

1.99369

0.01630

0.00191

5

2013

4

0.13114

0.01046

0.00153

2.10521

0.01754

0.00205

5

2013

5

0.13578

0.01034

0.00152

2.10521

0.01754

0.00205

5

2013

6

0.13615

0.01034

0.00151

2.15117

0.01771

0.00207

5

2013

7

0.11851

0.01077

0.00158

2.35116

0.01620

0.00189

5

2013

8a

0.11886

0.01076

0.00158

3.23865

0.01053

0.00123

5

2013

8b

0.11886

0.01076

0.00158

3.67778

0.00730

0.00085

5

2014

2b

0.05618

0.00304

0.00079

0.60393

0.00222

0.00042

5

2014

3

0.12210

0.01034

0.00152

1.45873

0.00449

0.00054

5

2014

4

0.12571

0.01028

0.00151

1.55782

0.00475

0.00056

5

2014

5

0.12780

0.01024

0.00150

1.55782

0.00475

0.00056

5

2014

6

0.12797

0.01024

0.00150

1.59404

0.00482

0.00056

5

2014

7

0.12102

0.01036

0.00152

1.76924

0.00478

0.00056

5

2014

8a

0.12102

0.01036

0.00152

2.70200

0.00472

0.00055

5

2014

8b

0.12102

0.01036

0.00152

3.29169

0.00449

0.00052

5

2015

2b

0.05579

0.00306

0.00091

0.48955

0.00216

0.00046

5

2015

3

0.12199

0.01035

0.00152

1.34158

0.00442

0.00054

5

2015

4

0.12529

0.01029

0.00151

1.46347

0.00475

0.00056

5

2015

5

0.12723

0.01025

0.00150

1.46347

0.00475

0.00056

5

2015

6

0.12738

0.01025

0.00150

1.50108

0.00482

0.00056

5

2015

7

0.12101

0.01036

0.00152

1.69346

0.00478

0.00056

SmartWay Technical Documentation | Appendix A A-42


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2015

8a

0.12101

0.01036

0.00152

2.69313

0.00473

0.00055

5

2015

8b

0.12101

0.01036

0.00152

3.31012

0.00449

0.00053

5

2016

2b

0.05071

0.00283

0.00088

0.46275

0.00205

0.00045

5

2016

3

0.12188

0.01035

0.00152

1.28146

0.00437

0.00054

5

2016

4

0.12487

0.01029

0.00151

1.41568

0.00475

0.00056

5

2016

5

0.12663

0.01026

0.00150

1.41568

0.00475

0.00056

5

2016

6

0.12677

0.01026

0.00150

1.44741

0.00481

0.00056

5

2016

7

0.12100

0.01036

0.00152

1.59940

0.00478

0.00056

5

2016

8a

0.12100

0.01036

0.00152

2.51624

0.00475

0.00056

5

2016

8b

0.12100

0.01036

0.00152

3.19439

0.00452

0.00053

5

2017

2b

0.04274

0.00273

0.00094

0.44386

0.00199

0.00047

5

2017

3

0.12175

0.01035

0.00152

1.22305

0.00434

0.00054

5

2017

4

0.12434

0.01030

0.00151

1.35823

0.00475

0.00056

5

2017

5

0.12588

0.01027

0.00150

1.35823

0.00475

0.00056

5

2017

6

0.12600

0.01027

0.00150

1.38348

0.00480

0.00056

5

2017

7

0.12099

0.01036

0.00152

1.50283

0.00477

0.00056

5

2017

8a

0.12099

0.01036

0.00152

2.26747

0.00477

0.00056

5

2017

8b

0.12099

0.01036

0.00152

2.87723

0.00454

0.00053

5

2018

2b

0.03412

0.00272

0.00094

0.31893

0.00193

0.00047

5

2018

3

0.09022

0.01027

0.00150

1.12448

0.00419

0.00053

5

2018

4

0.09888

0.01011

0.00148

1.26261

0.00457

0.00053

5

2018

5

0.10340

0.01002

0.00147

1.26261

0.00457

0.00053

5

2018

6

0.10375

0.01001

0.00147

1.32613

0.00471

0.00055

5

2018

7

0.08738

0.01033

0.00151

1.43087

0.00465

0.00054

5

2018

8a

0.08738

0.01033

0.00151

2.20941

0.00467

0.00055

5

2018

8b

0.08738

0.01033

0.00151

2.80544

0.00448

0.00052

5

2019

2b

0.03074

0.00267

0.00093

0.27855

0.00186

0.00046

5

2019

3

0.08598

0.01028

0.00151

1.08881

0.00414

0.00052

5

2019

4

0.09452

0.01012

0.00148

1.24047

0.00457

0.00053

5

2019

5

0.09904

0.01004

0.00147

1.24047

0.00457

0.00053

5

2019

6

0.09938

0.01003

0.00147

1.30199

0.00470

0.00055

5

2019

7

0.08321

0.01033

0.00151

1.41042

0.00465

0.00054

5

2019

8a

0.08321

0.01033

0.00151

2.20226

0.00467

0.00055

SmartWay Technical Documentation | Appendix A A-43


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2019

8b

0.08321

0.01033

0.00151

2.80408

0.00448

0.00052

5

2020

2b

0.02233

0.00155

0.00054

0.17820

0.00109

0.00027

5

2020

3

0.08177

0.00622

0.00091

0.75184

0.00268

0.00034

5

2020

4

0.09026

0.00615

0.00090

0.87123

0.00301

0.00035

5

2020

5

0.09479

0.00611

0.00090

0.87123

0.00301

0.00035

5

2020

6

0.09515

0.00611

0.00090

0.91404

0.00310

0.00036

5

2020

7

0.07904

0.00625

0.00092

0.99006

0.00308

0.00036

5

2020

8a

0.07904

0.00625

0.00092

1.56503

0.00317

0.00037

5

2020

8b

0.07904

0.00625

0.00092

2.02350

0.00311

0.00036

5

2021

2b

0.01911

0.00136

0.00044

0.15914

0.00102

0.00023

5

2021

3

0.07683

0.00619

0.00091

0.73102

0.00263

0.00033

5

2021

4

0.08488

0.00610

0.00090

0.85688

0.00299

0.00035

5

2021

5

0.08918

0.00606

0.00089

0.85688

0.00299

0.00035

5

2021

6

0.08951

0.00606

0.00089

0.89801

0.00307

0.00036

5

2021

7

0.07425

0.00621

0.00091

0.96655

0.00304

0.00036

5

2021

8a

0.07425

0.00621

0.00091

1.51005

0.00309

0.00036

5

2021

8b

0.07425

0.00621

0.00091

1.96101

0.00300

0.00035

5

2022

2b

0.01626

0.00137

0.00045

0.14304

0.00102

0.00023

5

2022

3

0.07276

0.00619

0.00091

0.71924

0.00263

0.00033

5

2022

4

0.08107

0.00611

0.00090

0.84568

0.00299

0.00035

5

2022

5

0.08553

0.00606

0.00089

0.84568

0.00299

0.00035

5

2022

6

0.08588

0.00606

0.00089

0.88711

0.00306

0.00036

5

2022

7

0.07009

0.00621

0.00091

0.95888

0.00304

0.00036

5

2022

8a

0.07009

0.00621

0.00091

1.51349

0.00309

0.00036

5

2022

8b

0.07009

0.00621

0.00091

1.96289

0.00300

0.00035

5

2023

2b

0.01407

0.00135

0.00045

0.14031

0.00101

0.00023

5

2023

3

0.07272

0.00619

0.00091

0.71568

0.00262

0.00033

5

2023

4

0.08092

0.00611

0.00090

0.84568

0.00299

0.00035

5

2023

5

0.08533

0.00606

0.00089

0.84568

0.00299

0.00035

5

2023

6

0.08568

0.00606

0.00089

0.88628

0.00306

0.00036

5

2023

7

0.07009

0.00621

0.00091

0.95567

0.00304

0.00036

5

2023

8a

0.07009

0.00621

0.00091

1.50391

0.00309

0.00036

5

2023

8b

0.07009

0.00621

0.00091

1.96024

0.00300

0.00035

SmartWay Technical Documentation | Appendix A A-44


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-5. SmartWay Category - Heavy-Bulk

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

5

2024

2b

0.01407

0.00135

0.00045

0.14031

0.00101

0.00023

5

2024

3

0.07272

0.00619

0.00091

0.71568

0.00262

0.00033

5

2024

4

0.08092

0.00611

0.00090

0.84568

0.00299

0.00035

5

2024

5

0.08533

0.00606

0.00089

0.84568

0.00299

0.00035

5

2024

6

0.08568

0.00606

0.00089

0.88628

0.00306

0.00036

5

2024

7

0.07009

0.00621

0.00091

0.95567

0.00304

0.00036

5

2024

8a

0.07009

0.00621

0.00091

1.50391

0.00309

0.00036

5

2024

8b

0.07009

0.00621

0.00091

1.96024

0.00300

0.00035

SmartWay Technical Documentation | Appendix A A-45


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

Pre-1992

2b

5.10186

0.03965

0.00581

8.34979

0.28921

0.22311

6

Pre-1992

3

5.68749

0.11116

0.01629

11.57378

0.42871

0.33570

6

Pre-1992

4

5.78013

0.11698

0.01715

15.51701

0.60989

0.48203

6

Pre-1992

5

5.69810

0.11187

0.01640

16.09603

0.59312

0.46862

6

Pre-1992

6

5.25982

0.08393

0.01230

16.40561

0.60697

0.47966

6

Pre-1992

7

5.25982

0.08393

0.01230

17.05045

0.63798

0.50439

6

Pre-1992

8a

5.26810

0.08390

0.01230

25.28351

0.87933

0.69681

6

Pre-1992

8b

5.26810

0.08390

0.01230

30.62500

1.03487

0.82093

6

1992

2b

5.10186

0.03965

0.00581

8.34979

0.28921

0.22311

6

1992

3

5.68749

0.11116

0.01629

11.57378

0.42871

0.33570

6

1992

4

5.78013

0.11698

0.01715

15.51701

0.60989

0.48203

6

1992

5

5.69810

0.11187

0.01640

16.09603

0.59312

0.46862

6

1992

6

5.25982

0.08393

0.01230

16.40561

0.60697

0.47966

6

1992

7

5.25982

0.08393

0.01230

17.05045

0.63798

0.50439

6

1992

8a

5.26810

0.08390

0.01230

25.28351

0.87933

0.69681

6

1992

8b

5.26810

0.08390

0.01230

30.62500

1.03487

0.82093

6

1993

2b

5.10186

0.03965

0.00581

8.34979

0.28921

0.22311

6

1993

3

5.68749

0.11116

0.01629

11.57378

0.42871

0.33570

6

1993

4

5.78013

0.11698

0.01715

15.51701

0.60989

0.48203

6

1993

5

5.69810

0.11187

0.01640

16.09603

0.59312

0.46862

6

1993

6

5.25982

0.08393

0.01230

16.40561

0.60697

0.47966

6

1993

7

5.25982

0.08393

0.01230

17.05045

0.63798

0.50439

6

1993

8a

5.26810

0.08390

0.01230

25.28351

0.87933

0.69681

6

1993

8b

5.26810

0.08390

0.01230

30.62500

1.03487

0.82093

6

1994

2b

4.41474

0.03426

0.00502

7.41104

0.58337

0.45397

6

1994

3

5.84074

0.06169

0.00904

9.74688

0.70376

0.55077

6

1994

4

5.88461

0.06198

0.00908

14.25553

0.88176

0.69561

6

1994

5

5.88192

0.06194

0.00908

17.62786

0.98365

0.77659

6

1994

6

5.22407

0.05785

0.00848

17.88914

0.96928

0.76526

6

1994

7

5.22407

0.05785

0.00848

20.95000

0.96576

0.76289

6

1994

8a

7.90254

0.08111

0.01189

29.24668

1.00504

0.79533

6

1994

8b

7.90254

0.08111

0.01189

31.10812

1.01737

0.80554

6

1995

2b

4.52383

0.05217

0.00765

7.62378

0.57582

0.44866

SmartWay Technical Documentation | Appendix A A-46


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

1995

3

5.74722

0.14788

0.02167

13.58932

0.83022

0.65375

6

1995

4

5.85033

0.15567

0.02282

15.58682

0.89272

0.70410

6

1995

5

5.82502

0.15388

0.02255

18.10609

0.96698

0.76345

6

1995

6

5.22311

0.10769

0.01578

18.50991

0.94092

0.74290

6

1995

7

5.22311

0.10769

0.01578

20.63842

0.95705

0.75593

6

1995

8a

7.72650

0.23070

0.03381

28.95895

1.00496

0.79517

6

1995

8b

7.72650

0.23070

0.03381

30.89865

1.01589

0.80431

6

1996

2b

3.63436

0.03726

0.00546

7.65574

0.55110

0.42974

6

1996

3

5.81812

0.11785

0.01727

15.22298

0.88942

0.70151

6

1996

4

5.87060

0.12147

0.01780

16.84344

0.91544

0.72256

6

1996

5

5.86739

0.12138

0.01779

17.95651

0.97178

0.76716

6

1996

6

5.28065

0.07983

0.01170

19.87755

0.95641

0.75531

6

1996

7

5.28065

0.07983

0.01170

20.88564

0.96482

0.76210

6

1996

8a

7.72651

0.19178

0.02811

28.92223

1.00581

0.79580

6

1996

8b

7.72651

0.19178

0.02811

30.99562

1.01931

0.80705

6

1997

2b

3.31150

0.02615

0.00383

6.10762

0.46588

0.36052

6

1997

3

5.74722

0.08409

0.01232

11.61724

0.72539

0.56946

6

1997

4

5.87590

0.08858

0.01298

14.64491

0.90344

0.71279

6

1997

5

5.84725

0.08765

0.01285

16.51845

0.97637

0.77076

6

1997

6

5.25108

0.06678

0.00979

16.42776

0.92855

0.73288

6

1997

7

5.25108

0.06678

0.00979

18.04769

0.94039

0.74241

6

1997

8a

8.95133

0.06921

0.01014

27.80079

0.99401

0.78628

6

1997

8b

8.95133

0.06921

0.01014

30.60972

1.01158

0.80083

6

1998

2b

2.95333

0.02368

0.00347

6.69919

0.32462

0.25028

6

1998

3

3.80692

0.09529

0.01397

14.04402

0.46121

0.36095

6

1998

4

3.83607

0.10551

0.01546

14.91421

0.47760

0.37425

6

1998

5

3.79583

0.09358

0.01372

15.58225

0.44903

0.35141

6

1998

6

3.73180

0.06964

0.01021

15.22700

0.46621

0.36513

6

1998

7

3.73180

0.06964

0.01021

16.07209

0.46595

0.36497

6

1998

8a

4.25445

0.17144

0.02513

25.25688

0.63216

0.49846

6

1998

8b

4.25445

0.17144

0.02513

28.41681

0.68477

0.54105

6

1999

2b

2.28864

0.02992

0.00439

6.18841

0.32408

0.24986

6

1999

3

3.80236

0.09699

0.01422

9.45371

0.42574

0.33249

SmartWay Technical Documentation | Appendix A A-47


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

1999

4

3.95460

0.09935

0.01456

10.13679

0.44756

0.35026

6

1999

5

3.98598

0.09790

0.01435

10.17348

0.44852

0.35102

6

1999

6

3.98810

0.09792

0.01435

10.23156

0.44589

0.34892

6

1999

7

3.67207

0.09458

0.01386

10.73360

0.45791

0.35854

6

1999

8a

3.69523

0.10182

0.01492

18.76287

0.63349

0.49944

6

1999

8b

3.69523

0.10182

0.01492

21.33101

0.69101

0.54603

6

2000

2b

2.04170

0.02588

0.00379

6.34031

0.32906

0.25390

6

2000

3

3.87154

0.08322

0.01220

9.49198

0.42755

0.33404

6

2000

4

4.06064

0.07421

0.01088

10.02277

0.44417

0.34756

6

2000

5

4.10976

0.07188

0.01053

10.09525

0.44603

0.34902

6

2000

6

4.11284

0.07173

0.01051

10.22619

0.44883

0.35127

6

2000

7

3.73973

0.08949

0.01312

11.41188

0.47264

0.37036

6

2000

8a

3.73973

0.08949

0.01312

17.38737

0.60073

0.47314

6

2000

8b

3.73973

0.08949

0.01312

21.15680

0.68684

0.54266

6

2001

2b

0.69175

0.01850

0.00271

6.02213

0.31932

0.24600

6

2001

3

1.59482

0.05989

0.00878

9.23412

0.41755

0.32604

6

2001

4

1.66035

0.05881

0.00862

9.68740

0.43185

0.33775

6

2001

5

1.68439

0.05842

0.00856

9.72403

0.43280

0.33850

6

2001

6

1.68604

0.05839

0.00856

10.44678

0.44930

0.35170

6

2001

7

1.56462

0.06038

0.00885

10.31141

0.44656

0.34950

6

2001

8a

1.56462

0.06038

0.00885

18.24631

0.61869

0.48760

6

2001

8b

1.56462

0.06038

0.00885

20.98668

0.68221

0.53894

6

2002

2b

0.65952

0.01650

0.00242

6.09439

0.32154

0.24780

6

2002

3

1.62276

0.05075

0.00744

9.02263

0.41066

0.32043

6

2002

4

1.71009

0.04586

0.00672

9.67312

0.43093

0.33702

6

2002

5

1.73549

0.04444

0.00651

9.67312

0.43093

0.33702

6

2002

6

1.73712

0.04435

0.00650

10.00299

0.44065

0.34475

6

2002

7

1.57018

0.05369

0.00787

10.54233

0.45034

0.35255

6

2002

8a

1.57018

0.05369

0.00787

15.87307

0.56566

0.44486

6

2002

8b

1.57018

0.05369

0.00787

20.63936

0.67364

0.53203

6

2003

2b

0.57527

0.01671

0.00245

4.28126

0.27181

0.20943

6

2003

3

1.60239

0.05280

0.00774

6.01229

0.35637

0.27808

6

2003

4

1.67688

0.05124

0.00751

6.40691

0.37621

0.29424

SmartWay Technical Documentation | Appendix A A-48


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2003

5

1.69942

0.05076

0.00744

6.40691

0.37621

0.29424

6

2003

6

1.70089

0.05073

0.00744

6.84142

0.39030

0.30541

6

2003

7

1.55975

0.05369

0.00787

6.98239

0.40218

0.31497

6

2003

8a

1.55986

0.05369

0.00787

8.93691

0.52283

0.41153

6

2003

8b

1.55986

0.05369

0.00787

10.37132

0.61559

0.48631

6

2004

2b

0.47884

0.00791

0.00114

4.25710

0.26986

0.20795

6

2004

3

1.62205

0.03154

0.00462

6.07169

0.35659

0.27826

6

2004

4

1.72395

0.02994

0.00439

6.49285

0.37732

0.29511

6

2004

5

1.75307

0.02949

0.00432

6.49285

0.37732

0.29511

6

2004

6

1.75494

0.02946

0.00432

6.91492

0.39442

0.30868

6

2004

7

1.55931

0.03253

0.00477

7.04623

0.40457

0.31686

6

2004

8a

1.55931

0.03253

0.00477

8.91864

0.52014

0.40940

6

2004

8b

1.55931

0.03253

0.00477

10.37587

0.61629

0.48687

6

2005

2b

0.38842

0.00673

0.00097

4.15032

0.26366

0.20306

6

2005

3

1.60829

0.03085

0.00452

5.93117

0.34966

0.27268

6

2005

4

1.66628

0.02987

0.00438

6.45979

0.37589

0.29396

6

2005

5

1.69166

0.02944

0.00432

6.45979

0.37589

0.29396

6

2005

6

1.69351

0.02941

0.00431

6.80981

0.39180

0.30661

6

2005

7

1.58602

0.03123

0.00458

7.06620

0.40795

0.31959

6

2005

8a

1.58619

0.03123

0.00458

9.14337

0.53415

0.42071

6

2005

8b

1.58619

0.03123

0.00458

10.43581

0.61970

0.48963

6

2006

2b

0.43002

0.00766

0.00110

4.20783

0.26779

0.20625

6

2006

3

1.60711

0.03263

0.00478

5.87480

0.34745

0.27090

6

2006

4

1.68172

0.03119

0.00457

6.36531

0.37146

0.29045

6

2006

5

1.70976

0.03065

0.00449

6.36531

0.37146

0.29045

6

2006

6

1.71171

0.03061

0.00449

6.63956

0.38485

0.30110

6

2006

7

1.57371

0.03328

0.00488

6.91460

0.40128

0.31429

6

2006

8a

1.57392

0.03328

0.00488

9.02828

0.52834

0.41605

6

2006

8b

1.57392

0.03328

0.00488

10.41470

0.61896

0.48902

6

2007

2b

0.36842

0.00678

0.00097

2.32194

0.01162

0.00136

6

2007

3

1.61341

0.03247

0.00476

3.60475

0.01601

0.00187

6

2007

4

1.67862

0.03105

0.00455

3.87450

0.01697

0.00198

6

2007

5

1.70476

0.03045

0.00446

3.87450

0.01697

0.00198

SmartWay Technical Documentation | Appendix A A-49


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2007

6

1.70665

0.03041

0.00446

4.03630

0.01748

0.00204

6

2007

7

1.58664

0.03305

0.00484

4.42773

0.01879

0.00220

6

2007

8a

1.58791

0.03306

0.00485

6.38746

0.02561

0.00299

6

2007

8b

1.58791

0.03306

0.00485

7.34718

0.02916

0.00341

6

2008

2b

0.28832

0.00758

0.00111

2.26475

0.01143

0.00134

6

2008

3

1.08906

0.03198

0.00469

3.22483

0.01462

0.00171

6

2008

4

1.04794

0.03140

0.00460

3.43470

0.01533

0.00179

6

2008

5

1.02601

0.03109

0.00456

3.43470

0.01533

0.00179

6

2008

6

1.02430

0.03107

0.00455

3.56504

0.01576

0.00184

6

2008

7

1.10225

0.03216

0.00472

3.68832

0.01617

0.00189

6

2008

8a

1.10210

0.03216

0.00472

5.15613

0.02116

0.00247

6

2008

8b

1.10210

0.03216

0.00472

6.97827

0.02774

0.00324

6

2009

2b

0.17137

0.00605

0.00093

2.23595

0.01119

0.00132

6

2009

3

0.65122

0.02421

0.00355

3.75227

0.01658

0.00194

6

2009

4

0.64960

0.02408

0.00353

3.98501

0.01742

0.00204

6

2009

5

0.64866

0.02401

0.00352

3.98501

0.01742

0.00204

6

2009

6

0.64859

0.02401

0.00352

4.06362

0.01768

0.00207

6

2009

7

0.65171

0.02425

0.00355

4.50351

0.01913

0.00223

6

2009

8a

0.65172

0.02425

0.00355

6.40491

0.02566

0.00300

6

2009

8b

0.65172

0.02425

0.00355

7.31046

0.02899

0.00339

6

2010

2b

0.06827

0.00336

0.00060

1.00287

0.00780

0.00095

6

2010

3

0.11009

0.01208

0.00177

2.07403

0.01574

0.00185

6

2010

4

0.11011

0.01209

0.00177

2.26349

0.01710

0.00200

6

2010

5

0.11013

0.01209

0.00177

2.26349

0.01710

0.00200

6

2010

6

0.11013

0.01209

0.00177

2.34647

0.01777

0.00208

6

2010

7

0.11009

0.01208

0.00177

2.67521

0.01620

0.00189

6

2010

8a

0.11009

0.01208

0.00177

4.21465

0.01086

0.00127

6

2010

8b

0.11009

0.01208

0.00177

5.00115

0.00752

0.00088

6

2011

2b

0.07095

0.00387

0.00073

1.10382

0.00775

0.00094

6

2011

3

0.11787

0.01186

0.00174

1.77323

0.01382

0.00162

6

2011

4

0.13168

0.01146

0.00168

1.89046

0.01486

0.00174

6

2011

5

0.13858

0.01126

0.00165

1.89046

0.01486

0.00174

6

2011

6

0.13910

0.01125

0.00165

1.96162

0.01523

0.00178

SmartWay Technical Documentation | Appendix A A-50


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2011

7

0.11315

0.01200

0.00176

2.12818

0.01444

0.00169

6

2011

8a

0.11315

0.01200

0.00176

3.30790

0.01090

0.00127

6

2011

8b

0.11315

0.01200

0.00176

4.23501

0.00756

0.00088

6

2012

2b

0.07292

0.00418

0.00080

1.04125

0.00787

0.00097

6

2012

3

0.11951

0.01172

0.00172

1.77685

0.01441

0.00169

6

2012

4

0.12499

0.01157

0.00170

1.88084

0.01532

0.00179

6

2012

5

0.12814

0.01149

0.00168

1.88084

0.01532

0.00179

6

2012

6

0.12839

0.01148

0.00168

1.92602

0.01538

0.00180

6

2012

7

0.11785

0.01176

0.00172

2.16679

0.01445

0.00169

6

2012

8a

0.11785

0.01176

0.00172

3.41756

0.01036

0.00121

6

2012

8b

0.11785

0.01176

0.00172

4.15038

0.00746

0.00087

6

2013

2b

0.06942

0.00354

0.00080

1.23477

0.00777

0.00098

6

2013

3

0.12590

0.01074

0.00157

1.88027

0.01463

0.00172

6

2013

4

0.13564

0.01049

0.00154

1.97437

0.01562

0.00183

6

2013

5

0.14040

0.01036

0.00152

1.97437

0.01562

0.00183

6

2013

6

0.14079

0.01035

0.00152

2.01525

0.01573

0.00184

6

2013

7

0.12267

0.01082

0.00159

2.20110

0.01438

0.00168

6

2013

8a

0.12304

0.01082

0.00158

3.00461

0.00941

0.00110

6

2013

8b

0.12304

0.01082

0.00158

3.38928

0.00667

0.00078

6

2014

2b

0.06072

0.00324

0.00086

0.58343

0.00232

0.00045

6

2014

3

0.12627

0.01039

0.00152

1.30706

0.00429

0.00052

6

2014

4

0.12999

0.01031

0.00151

1.39441

0.00453

0.00053

6

2014

5

0.13214

0.01027

0.00150

1.39441

0.00453

0.00053

6

2014

6

0.13232

0.01027

0.00150

1.42653

0.00459

0.00054

6

2014

7

0.12516

0.01041

0.00152

1.59090

0.00455

0.00053

6

2014

8a

0.12516

0.01041

0.00152

2.44450

0.00452

0.00053

6

2014

8b

0.12516

0.01041

0.00152

2.96839

0.00430

0.00050

6

2015

2b

0.06034

0.00327

0.00099

0.46923

0.00227

0.00050

6

2015

3

0.12616

0.01039

0.00152

1.18825

0.00424

0.00053

6

2015

4

0.12956

0.01032

0.00151

1.29561

0.00453

0.00053

6

2015

5

0.13155

0.01028

0.00151

1.29561

0.00453

0.00053

6

2015

6

0.13171

0.01028

0.00151

1.32925

0.00459

0.00054

6

2015

7

0.12515

0.01041

0.00152

1.51060

0.00455

0.00053

SmartWay Technical Documentation | Appendix A A-51


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2015

8a

0.12515

0.01041

0.00152

2.43134

0.00452

0.00053

6

2015

8b

0.12515

0.01041

0.00152

2.98438

0.00430

0.00050

6

2016

2b

0.05482

0.00303

0.00096

0.44629

0.00216

0.00048

6

2016

3

0.12605

0.01039

0.00152

1.13431

0.00418

0.00052

6

2016

4

0.12912

0.01033

0.00151

1.25212

0.00453

0.00053

6

2016

5

0.13093

0.01029

0.00151

1.25212

0.00453

0.00053

6

2016

6

0.13108

0.01029

0.00151

1.28041

0.00458

0.00054

6

2016

7

0.12514

0.01041

0.00152

1.42369

0.00455

0.00053

6

2016

8a

0.12514

0.01041

0.00152

2.26918

0.00455

0.00053

6

2016

8b

0.12514

0.01041

0.00152

2.87784

0.00433

0.00051

6

2017

2b

0.04597

0.00291

0.00103

0.42910

0.00211

0.00051

6

2017

3

0.12591

0.01039

0.00152

1.08324

0.00416

0.00053

6

2017

4

0.12858

0.01034

0.00151

1.20180

0.00453

0.00053

6

2017

5

0.13016

0.01031

0.00151

1.20180

0.00453

0.00053

6

2017

6

0.13029

0.01030

0.00151

1.22427

0.00457

0.00053

6

2017

7

0.12513

0.01041

0.00152

1.33634

0.00455

0.00053

6

2017

8a

0.12513

0.01041

0.00152

2.03874

0.00456

0.00053

6

2017

8b

0.12513

0.01041

0.00152

2.58324

0.00435

0.00051

6

2018

2b

0.03664

0.00288

0.00103

0.30240

0.00204

0.00050

6

2018

3

0.09327

0.01031

0.00151

0.99010

0.00401

0.00051

6

2018

4

0.10220

0.01013

0.00148

1.11356

0.00436

0.00051

6

2018

5

0.10686

0.01003

0.00147

1.11356

0.00436

0.00051

6

2018

6

0.10722

0.01002

0.00147

1.16931

0.00448

0.00052

6

2018

7

0.09034

0.01037

0.00152

1.26857

0.00443

0.00052

6

2018

8a

0.09034

0.01037

0.00152

1.98487

0.00446

0.00052

6

2018

8b

0.09034

0.01037

0.00152

2.51673

0.00428

0.00050

6

2019

2b

0.03290

0.00281

0.00101

0.26325

0.00197

0.00050

6

2019

3

0.08886

0.01032

0.00151

0.95695

0.00397

0.00051

6

2019

4

0.09767

0.01014

0.00149

1.09303

0.00436

0.00051

6

2019

5

0.10233

0.01005

0.00147

1.09303

0.00436

0.00051

6

2019

6

0.10269

0.01005

0.00147

1.14713

0.00447

0.00052

6

2019

7

0.08600

0.01037

0.00152

1.24976

0.00443

0.00052

6

2019

8a

0.08600

0.01037

0.00152

1.97821

0.00446

0.00052

SmartWay Technical Documentation | Appendix A A-52


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2019

8b

0.08600

0.01037

0.00152

2.51548

0.00429

0.00050

6

2020

2b

0.02368

0.00163

0.00059

0.16844

0.00116

0.00029

6

2020

3

0.08448

0.00625

0.00092

0.65965

0.00256

0.00033

6

2020

4

0.09325

0.00617

0.00090

0.76687

0.00287

0.00034

6

2020

5

0.09793

0.00612

0.00090

0.76687

0.00287

0.00034

6

2020

6

0.09829

0.00612

0.00090

0.80458

0.00295

0.00034

6

2020

7

0.08166

0.00627

0.00092

0.87650

0.00293

0.00034

6

2020

8a

0.08166

0.00627

0.00092

1.40573

0.00304

0.00035

6

2020

8b

0.08166

0.00627

0.00092

1.81531

0.00298

0.00035

6

2021

2b

0.02021

0.00141

0.00048

0.14983

0.00107

0.00025

6

2021

3

0.07938

0.00621

0.00091

0.64025

0.00252

0.00032

6

2021

4

0.08769

0.00612

0.00090

0.75351

0.00285

0.00033

6

2021

5

0.09213

0.00607

0.00089

0.75351

0.00285

0.00033

6

2021

6

0.09248

0.00607

0.00089

0.78970

0.00292

0.00034

6

2021

7

0.07672

0.00624

0.00092

0.85450

0.00289

0.00034

6

2021

8a

0.07672

0.00624

0.00092

1.35436

0.00296

0.00035

6

2021

8b

0.07672

0.00624

0.00092

1.75673

0.00287

0.00034

6

2022

2b

0.01710

0.00142

0.00048

0.13348

0.00107

0.00025

6

2022

3

0.07514

0.00621

0.00091

0.62884

0.00252

0.00032

6

2022

4

0.08373

0.00612

0.00090

0.74295

0.00285

0.00033

6

2022

5

0.08834

0.00607

0.00089

0.74295

0.00285

0.00033

6

2022

6

0.08869

0.00607

0.00089

0.77946

0.00291

0.00034

6

2022

7

0.07238

0.00624

0.00092

0.84727

0.00289

0.00034

6

2022

8a

0.07238

0.00624

0.00092

1.35727

0.00296

0.00035

6

2022

8b

0.07238

0.00624

0.00092

1.75836

0.00287

0.00034

6

2023

2b

0.01467

0.00141

0.00049

0.13097

0.00106

0.00025

6

2023

3

0.07510

0.00621

0.00091

0.62562

0.00251

0.00032

6

2023

4

0.08357

0.00612

0.00090

0.74295

0.00285

0.00033

6

2023

5

0.08813

0.00607

0.00089

0.74295

0.00285

0.00033

6

2023

6

0.08849

0.00607

0.00089

0.77872

0.00291

0.00034

6

2023

7

0.07238

0.00624

0.00092

0.84431

0.00289

0.00034

6

2023

8a

0.07238

0.00624

0.00092

1.34865

0.00295

0.00035

6

2023

8b

0.07238

0.00624

0.00092

1.75601

0.00287

0.00034

SmartWay Technical Documentation | Appendix A A-53


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-6. SmartWay Category - LTL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

6

2024

2b

0.01467

0.00141

0.00049

0.13097

0.00106

0.00025

6

2024

3

0.07510

0.00621

0.00091

0.62562

0.00251

0.00032

6

2024

4

0.08357

0.00612

0.00090

0.74295

0.00285

0.00033

6

2024

5

0.08813

0.00607

0.00089

0.74295

0.00285

0.00033

6

2024

6

0.08849

0.00607

0.00089

0.77872

0.00291

0.00034

6

2024

7

0.07238

0.00624

0.00092

0.84431

0.00289

0.00034

6

2024

8a

0.07238

0.00624

0.00092

1.34865

0.00295

0.00035

6

2024

8b

0.07238

0.00624

0.00092

1.75601

0.00287

0.00034

SmartWay Technical Documentation | Appendix A A-54


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

Pre-1992

2b

5.06159

0.03819

0.00560

8.06217

0.28251

0.21799

7

Pre-1992

3

5.68801

0.10721

0.01571

11.02477

0.41341

0.32381

7

Pre-1992

4

5.78753

0.11280

0.01653

14.62958

0.58369

0.46153

7

Pre-1992

5

5.69947

0.10789

0.01581

15.18898

0.56435

0.44611

7

Pre-1992

6

5.22804

0.08104

0.01188

15.51785

0.57853

0.45741

7

Pre-1992

7

5.22804

0.08104

0.01188

16.21016

0.61084

0.48315

7

Pre-1992

8a

5.23609

0.08100

0.01187

24.79540

0.85097

0.67454

7

Pre-1992

8b

5.23609

0.08100

0.01187

30.32671

1.00070

0.79399

7

1992

2b

5.06159

0.03819

0.00560

8.06217

0.28251

0.21799

7

1992

3

5.68801

0.10721

0.01571

11.02477

0.41341

0.32381

7

1992

4

5.78753

0.11280

0.01653

14.62958

0.58369

0.46153

7

1992

5

5.69947

0.10789

0.01581

15.18898

0.56435

0.44611

7

1992

6

5.22804

0.08104

0.01188

15.51785

0.57853

0.45741

7

1992

7

5.22804

0.08104

0.01188

16.21016

0.61084

0.48315

7

1992

8a

5.23609

0.08100

0.01187

24.79540

0.85097

0.67454

7

1992

8b

5.23609

0.08100

0.01187

30.32671

1.00070

0.79399

7

1993

2b

5.06159

0.03819

0.00560

8.06217

0.28251

0.21799

7

1993

3

5.68801

0.10721

0.01571

11.02477

0.41341

0.32381

7

1993

4

5.78753

0.11280

0.01653

14.62958

0.58369

0.46153

7

1993

5

5.69947

0.10789

0.01581

15.18898

0.56435

0.44611

7

1993

6

5.22804

0.08104

0.01188

15.51785

0.57853

0.45741

7

1993

7

5.22804

0.08104

0.01188

16.21016

0.61084

0.48315

7

1993

8a

5.23609

0.08100

0.01187

24.79540

0.85097

0.67454

7

1993

8b

5.23609

0.08100

0.01187

30.32671

1.00070

0.79399

7

1994

2b

4.40078

0.03807

0.00558

7.16736

0.53984

0.42032

7

1994

3

5.85340

0.07146

0.01047

9.33172

0.65361

0.51190

7

1994

4

5.89882

0.07183

0.01053

13.43235

0.82182

0.64873

7

1994

5

5.89663

0.07180

0.01052

16.68030

0.91579

0.72343

7

1994

6

5.20974

0.06634

0.00972

17.00391

0.90317

0.71347

7

1994

7

5.20974

0.06634

0.00972

20.26778

0.90249

0.71331

7

1994

8a

7.75595

0.09112

0.01336

28.90927

0.94285

0.74644

7

1994

8b

7.75595

0.09112

0.01336

30.82550

0.95449

0.75603

7

1995

2b

4.50641

0.05373

0.00788

7.36739

0.53278

0.41538

SmartWay Technical Documentation | Appendix A A-55


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

1995

3

5.75478

0.15458

0.02266

12.85979

0.77187

0.60819

7

1995

4

5.86276

0.16281

0.02386

14.76973

0.83079

0.65567

7

1995

5

5.83669

0.16094

0.02359

17.18574

0.90007

0.71103

7

1995

6

5.20377

0.11203

0.01642

17.69981

0.87691

0.69276

7

1995

7

5.20377

0.11203

0.01642

19.91582

0.89326

0.70595

7

1995

8a

7.59209

0.22978

0.03368

28.59669

0.94217

0.74582

7

1995

8b

7.59209

0.22978

0.03368

30.60441

0.95297

0.75479

7

1996

2b

3.64113

0.03552

0.00521

7.38032

0.51050

0.39838

7

1996

3

5.82821

0.11433

0.01676

14.35304

0.82725

0.65289

7

1996

4

5.88365

0.11784

0.01727

15.98072

0.85239

0.67319

7

1996

5

5.88084

0.11777

0.01726

17.06335

0.90505

0.71489

7

1996

6

5.25639

0.07740

0.01134

19.11541

0.89222

0.70502

7

1996

7

5.25639

0.07740

0.01134

20.15704

0.90061

0.71177

7

1996

8a

7.59209

0.17622

0.02583

28.55908

0.94300

0.74645

7

1996

8b

7.59209

0.17622

0.02583

30.71282

0.95633

0.75747

7

1997

2b

3.36649

0.02750

0.00403

5.94621

0.43096

0.33362

7

1997

3

5.75441

0.09433

0.01383

11.10758

0.67537

0.53052

7

1997

4

5.88995

0.09958

0.01460

13.79331

0.84108

0.66401

7

1997

5

5.85995

0.09850

0.01444

15.64790

0.91010

0.71888

7

1997

6

5.23184

0.07411

0.01086

15.62162

0.86544

0.68348

7

1997

7

5.23184

0.07411

0.01086

17.30455

0.87728

0.69300

7

1997

8a

8.80499

0.06924

0.01015

27.42499

0.93152

0.73719

7

1997

8b

8.80499

0.06924

0.01015

30.31825

0.94859

0.75126

7

1998

2b

3.01625

0.02391

0.00350

6.46685

0.32112

0.24787

7

1998

3

3.84189

0.09869

0.01446

13.39801

0.44297

0.34701

7

1998

4

3.87201

0.10917

0.01600

14.20888

0.45734

0.35872

7

1998

5

3.83067

0.09721

0.01425

14.92319

0.43524

0.34094

7

1998

6

3.76435

0.07247

0.01062

14.54294

0.44860

0.35168

7

1998

7

3.76435

0.07247

0.01062

15.43764

0.44997

0.35278

7

1998

8a

4.29367

0.16697

0.02447

25.12390

0.60175

0.47479

7

1998

8b

4.29367

0.16697

0.02447

28.46336

0.64837

0.51255

7

1999

2b

2.33204

0.02910

0.00427

5.97472

0.32095

0.24775

7

1999

3

3.83590

0.09694

0.01421

9.03965

0.41117

0.32144

SmartWay Technical Documentation | Appendix A A-56


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

1999

4

3.98739

0.10039

0.01471

9.67293

0.43016

0.33701

7

1999

5

4.01854

0.09948

0.01458

9.71109

0.43103

0.33770

7

1999

6

4.02064

0.09952

0.01459

9.81546

0.43088

0.33752

7

1999

7

3.70624

0.09366

0.01373

10.32628

0.44145

0.34599

7

1999

8a

3.72968

0.09994

0.01465

18.64729

0.60290

0.47563

7

1999

8b

3.72968

0.09994

0.01465

21.30034

0.65403

0.51707

7

2000

2b

2.08052

0.02623

0.00384

6.11944

0.32557

0.25150

7

2000

3

3.90333

0.08765

0.01285

9.08242

0.41346

0.32337

7

2000

4

4.09144

0.07880

0.01155

9.58192

0.42807

0.33531

7

2000

5

4.14030

0.07649

0.01121

9.65736

0.42973

0.33663

7

2000

6

4.14337

0.07635

0.01119

9.81549

0.43374

0.33980

7

2000

7

3.77223

0.09382

0.01375

11.04181

0.45591

0.35760

7

2000

8a

3.77223

0.09382

0.01375

17.23920

0.57380

0.45225

7

2000

8b

3.77223

0.09382

0.01375

21.12367

0.65064

0.51432

7

2001

2b

0.69973

0.01869

0.00274

5.81700

0.31675

0.24433

7

2001

3

1.60907

0.07017

0.01029

8.83057

0.40438

0.31610

7

2001

4

1.67413

0.06931

0.01016

9.24747

0.41688

0.32640

7

2001

5

1.69799

0.06899

0.01011

9.28554

0.41774

0.32707

7

2001

6

1.69963

0.06897

0.01011

10.04617

0.43421

0.34024

7

2001

7

1.57909

0.07057

0.01035

9.90228

0.43108

0.33773

7

2001

8a

1.57909

0.07057

0.01035

18.13042

0.59025

0.46549

7

2001

8b

1.57909

0.07057

0.01035

20.95131

0.64653

0.51102

7

2002

2b

0.66720

0.01627

0.00239

5.88506

0.31877

0.24597

7

2002

3

1.63667

0.05078

0.00744

8.62949

0.39818

0.31102

7

2002

4

1.72338

0.04618

0.00677

9.22978

0.41589

0.32561

7

2002

5

1.74860

0.04484

0.00657

9.22978

0.41589

0.32561

7

2002

6

1.75023

0.04475

0.00656

9.58352

0.42589

0.33356

7

2002

7

1.58446

0.05355

0.00785

10.14228

0.43502

0.34091

7

2002

8a

1.58446

0.05355

0.00785

15.67585

0.54194

0.42655

7

2002

8b

1.58446

0.05355

0.00785

20.59445

0.63906

0.50498

7

2003

2b

0.58171

0.01649

0.00242

4.17719

0.26944

0.20786

7

2003

3

1.61667

0.05629

0.00825

5.83637

0.34526

0.26970

7

2003

4

1.69063

0.05503

0.00807

6.21270

0.36274

0.28402

SmartWay Technical Documentation | Appendix A A-57


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2003

5

1.71301

0.05465

0.00801

6.21270

0.36274

0.28402

7

2003

6

1.71447

0.05462

0.00801

6.62342

0.37677

0.29513

7

2003

7

1.57434

0.05702

0.00836

6.78013

0.38810

0.30425

7

2003

8a

1.57445

0.05701

0.00836

8.76506

0.50015

0.39398

7

2003

8b

1.57445

0.05701

0.00836

10.18972

0.58342

0.46113

7

2004

2b

0.48413

0.00794

0.00115

4.15330

0.26753

0.20642

7

2004

3

1.63612

0.03276

0.00480

5.89045

0.34583

0.27015

7

2004

4

1.73718

0.03139

0.00460

6.29160

0.36424

0.28519

7

2004

5

1.76606

0.03100

0.00454

6.29160

0.36424

0.28519

7

2004

6

1.76792

0.03097

0.00454

6.68955

0.38067

0.29823

7

2004

7

1.57391

0.03360

0.00493

6.83679

0.39052

0.30616

7

2004

8a

1.57391

0.03360

0.00493

8.74411

0.49807

0.39233

7

2004

8b

1.57391

0.03360

0.00493

10.19371

0.58411

0.46168

7

2005

2b

0.39247

0.00673

0.00097

4.04996

0.26153

0.20168

7

2005

3

1.62194

0.03207

0.00470

5.75745

0.33950

0.26504

7

2005

4

1.67954

0.03119

0.00457

6.26174

0.36289

0.28411

7

2005

5

1.70476

0.03080

0.00452

6.26174

0.36289

0.28411

7

2005

6

1.70659

0.03077

0.00451

6.59173

0.37795

0.29608

7

2005

7

1.59982

0.03241

0.00475

6.86513

0.39366

0.30870

7

2005

8a

1.59998

0.03241

0.00475

8.97169

0.51089

0.40267

7

2005

8b

1.59998

0.03241

0.00475

10.25318

0.58709

0.46409

7

2006

2b

0.43435

0.00766

0.00110

4.10624

0.26563

0.20485

7

2006

3

1.62103

0.03386

0.00496

5.70739

0.33744

0.26338

7

2006

4

1.69509

0.03257

0.00477

6.17628

0.35868

0.28077

7

2006

5

1.72294

0.03209

0.00470

6.17628

0.35868

0.28077

7

2006

6

1.72487

0.03205

0.00470

6.43442

0.37126

0.29077

7

2006

7

1.58788

0.03443

0.00505

6.72446

0.38727

0.30363

7

2006

8a

1.58808

0.03443

0.00505

8.86132

0.50553

0.39838

7

2006

8b

1.58808

0.03443

0.00505

10.23302

0.58643

0.46356

7

2007

2b

0.37214

0.00677

0.00097

2.22398

0.01153

0.00135

7

2007

3

1.62707

0.03371

0.00494

3.44545

0.01549

0.00181

7

2007

4

1.69182

0.03240

0.00475

3.70017

0.01633

0.00191

7

2007

5

1.71781

0.03186

0.00467

3.70017

0.01633

0.00191

SmartWay Technical Documentation | Appendix A A-58


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2007

6

1.71969

0.03182

0.00467

3.86198

0.01682

0.00197

7

2007

7

1.60049

0.03424

0.00502

4.26142

0.01809

0.00211

7

2007

8a

1.60169

0.03425

0.00502

6.22172

0.02443

0.00285

7

2007

8b

1.60169

0.03425

0.00502

7.16170

0.02761

0.00323

7

2008

2b

0.29167

0.00759

0.00111

2.16797

0.01135

0.00133

7

2008

3

1.09932

0.03315

0.00486

3.06973

0.01422

0.00166

7

2008

4

1.05765

0.03262

0.00478

3.26467

0.01485

0.00174

7

2008

5

1.03543

0.03233

0.00474

3.26467

0.01485

0.00174

7

2008

6

1.03370

0.03231

0.00474

3.39499

0.01525

0.00178

7

2008

7

1.11269

0.03331

0.00488

3.52138

0.01565

0.00183

7

2008

8a

1.11253

0.03331

0.00488

5.00063

0.02037

0.00238

7

2008

8b

1.11253

0.03331

0.00488

6.80161

0.02635

0.00308

7

2009

2b

0.17381

0.00606

0.00093

2.14201

0.01108

0.00131

7

2009

3

0.65212

0.02506

0.00367

3.58656

0.01597

0.00187

7

2009

4

0.65071

0.02497

0.00366

3.80641

0.01673

0.00195

7

2009

5

0.64991

0.02491

0.00365

3.80641

0.01673

0.00195

7

2009

6

0.64984

0.02491

0.00365

3.88531

0.01697

0.00198

7

2009

7

0.65255

0.02509

0.00368

4.33350

0.01837

0.00215

7

2009

8a

0.65255

0.02509

0.00368

6.23709

0.02447

0.00286

7

2009

8b

0.65255

0.02509

0.00368

7.12530

0.02744

0.00321

7

2010

2b

0.06879

0.00333

0.00059

0.93704

0.00764

0.00093

7

2010

3

0.10763

0.01175

0.00172

1.92134

0.01510

0.00177

7

2010

4

0.10765

0.01175

0.00172

2.09407

0.01637

0.00191

7

2010

5

0.10766

0.01175

0.00172

2.09407

0.01637

0.00191

7

2010

6

0.10766

0.01175

0.00172

2.17229

0.01700

0.00199

7

2010

7

0.10763

0.01175

0.00172

2.49431

0.01546

0.00181

7

2010

8a

0.10763

0.01175

0.00172

3.94581

0.01030

0.00120

7

2010

8b

0.10763

0.01175

0.00172

4.65854

0.00718

0.00084

7

2011

2b

0.07130

0.00383

0.00072

1.03669

0.00761

0.00093

7

2011

3

0.11537

0.01152

0.00169

1.64593

0.01331

0.00156

7

2011

4

0.12918

0.01112

0.00163

1.75170

0.01430

0.00167

7

2011

5

0.13608

0.01091

0.00160

1.75170

0.01430

0.00167

7

2011

6

0.13660

0.01090

0.00160

1.81634

0.01464

0.00171

SmartWay Technical Documentation | Appendix A A-59


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2011

7

0.11065

0.01166

0.00171

1.97822

0.01387

0.00162

7

2011

8a

0.11065

0.01166

0.00171

3.07762

0.01040

0.00122

7

2011

8b

0.11065

0.01166

0.00171

3.90234

0.00721

0.00084

7

2012

2b

0.07314

0.00413

0.00079

0.97479

0.00771

0.00095

7

2012

3

0.11696

0.01138

0.00167

1.64484

0.01387

0.00163

7

2012

4

0.12244

0.01123

0.00165

1.73877

0.01473

0.00172

7

2012

5

0.12559

0.01114

0.00163

1.73877

0.01473

0.00172

7

2012

6

0.12584

0.01113

0.00163

1.78039

0.01478

0.00173

7

2012

7

0.11529

0.01142

0.00168

2.01202

0.01386

0.00162

7

2012

8a

0.11529

0.01142

0.00168

3.16778

0.00986

0.00115

7

2012

8b

0.11529

0.01142

0.00168

3.81462

0.00712

0.00083

7

2013

2b

0.06984

0.00351

0.00079

1.16535

0.00761

0.00096

7

2013

3

0.12329

0.01042

0.00153

1.74383

0.01403

0.00165

7

2013

4

0.13305

0.01017

0.00149

1.82729

0.01497

0.00175

7

2013

5

0.13782

0.01004

0.00147

1.82729

0.01497

0.00175

7

2013

6

0.13820

0.01003

0.00147

1.86373

0.01507

0.00176

7

2013

7

0.12005

0.01051

0.00154

2.04016

0.01373

0.00161

7

2013

8a

0.12042

0.01050

0.00154

2.76523

0.00893

0.00104

7

2013

8b

0.12042

0.01050

0.00154

3.09588

0.00637

0.00074

7

2014

2b

0.06107

0.00320

0.00085

0.53920

0.00228

0.00044

7

2014

3

0.12363

0.01007

0.00148

1.17537

0.00416

0.00051

7

2014

4

0.12735

0.01000

0.00146

1.25137

0.00439

0.00051

7

2014

5

0.12951

0.00996

0.00146

1.25137

0.00439

0.00051

7

2014

6

0.12969

0.00995

0.00146

1.28022

0.00444

0.00052

7

2014

7

0.12251

0.01010

0.00148

1.43851

0.00441

0.00051

7

2014

8a

0.12251

0.01010

0.00148

2.22630

0.00434

0.00051

7

2014

8b

0.12251

0.01010

0.00148

2.68729

0.00411

0.00048

7

2015

2b

0.06069

0.00324

0.00098

0.43045

0.00224

0.00049

7

2015

3

0.12352

0.01007

0.00148

1.05949

0.00411

0.00051

7

2015

4

0.12693

0.01001

0.00147

1.15239

0.00439

0.00051

7

2015

5

0.12892

0.00997

0.00146

1.15239

0.00439

0.00051

7

2015

6

0.12908

0.00996

0.00146

1.18282

0.00444

0.00052

7

2015

7

0.12250

0.01010

0.00148

1.35803

0.00440

0.00051

SmartWay Technical Documentation | Appendix A A-60


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2015

8a

0.12250

0.01010

0.00148

2.21196

0.00435

0.00051

7

2015

8b

0.12250

0.01010

0.00148

2.70199

0.00412

0.00048

7

2016

2b

0.05513

0.00300

0.00095

0.40964

0.00214

0.00048

7

2016

3

0.12341

0.01008

0.00148

1.00982

0.00406

0.00051

7

2016

4

0.12649

0.01001

0.00147

1.11142

0.00439

0.00051

7

2016

5

0.12830

0.00998

0.00146

1.11142

0.00439

0.00051

7

2016

6

0.12845

0.00997

0.00146

1.13693

0.00443

0.00052

7

2016

7

0.12249

0.01009

0.00148

1.27542

0.00441

0.00051

7

2016

8a

0.12249

0.01009

0.00148

2.06203

0.00437

0.00051

7

2016

8b

0.12249

0.01009

0.00148

2.60299

0.00414

0.00048

7

2017

2b

0.04617

0.00288

0.00102

0.39354

0.00208

0.00051

7

2017

3

0.12327

0.01008

0.00148

0.96321

0.00403

0.00051

7

2017

4

0.12594

0.01002

0.00147

1.06526

0.00439

0.00051

7

2017

5

0.12753

0.00999

0.00146

1.06526

0.00439

0.00051

7

2017

6

0.12766

0.00999

0.00146

1.08541

0.00443

0.00052

7

2017

7

0.12248

0.01009

0.00148

1.19324

0.00441

0.00051

7

2017

8a

0.12248

0.01009

0.00148

1.84372

0.00439

0.00051

7

2017

8b

0.12248

0.01009

0.00148

2.32451

0.00416

0.00049

7

2018

2b

0.03676

0.00285

0.00102

0.27591

0.00201

0.00050

7

2018

3

0.09128

0.01000

0.00146

0.87755

0.00389

0.00050

7

2018

4

0.10018

0.00981

0.00144

0.98432

0.00422

0.00049

7

2018

5

0.10482

0.00972

0.00142

0.98432

0.00422

0.00049

7

2018

6

0.10518

0.00971

0.00142

1.03348

0.00433

0.00051

7

2018

7

0.08837

0.01006

0.00147

1.12994

0.00429

0.00050

7

2018

8a

0.08837

0.01006

0.00147

1.79201

0.00429

0.00050

7

2018

8b

0.08837

0.01006

0.00147

2.26206

0.00410

0.00048

7

2019

2b

0.03299

0.00277

0.00100

0.24005

0.00194

0.00049

7

2019

3

0.08697

0.01000

0.00147

0.84752

0.00385

0.00049

7

2019

4

0.09574

0.00983

0.00144

0.96532

0.00422

0.00049

7

2019

5

0.10038

0.00974

0.00143

0.96532

0.00422

0.00049

7

2019

6

0.10074

0.00973

0.00143

1.01315

0.00432

0.00051

7

2019

7

0.08413

0.01006

0.00147

1.11273

0.00428

0.00050

7

2019

8a

0.08413

0.01006

0.00147

1.78600

0.00429

0.00050

SmartWay Technical Documentation | Appendix A A-61


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2019

8b

0.08413

0.01006

0.00147

2.26094

0.00410

0.00048

7

2020

2b

0.02369

0.00160

0.00058

0.15356

0.00114

0.00029

7

2020

3

0.08269

0.00606

0.00089

0.58375

0.00249

0.00032

7

2020

4

0.09141

0.00597

0.00088

0.67656

0.00278

0.00032

7

2020

5

0.09606

0.00593

0.00087

0.67656

0.00278

0.00032

7

2020

6

0.09642

0.00593

0.00087

0.70994

0.00285

0.00033

7

2020

7

0.07989

0.00608

0.00089

0.77972

0.00283

0.00033

7

2020

8a

0.07989

0.00608

0.00089

1.26934

0.00292

0.00034

7

2020

8b

0.07989

0.00608

0.00089

1.63185

0.00285

0.00033

7

2021

2b

0.02021

0.00139

0.00048

0.13646

0.00106

0.00025

7

2021

3

0.07769

0.00602

0.00088

0.56608

0.00244

0.00031

7

2021

4

0.08593

0.00593

0.00087

0.66415

0.00276

0.00032

7

2021

5

0.09034

0.00588

0.00086

0.66415

0.00276

0.00032

7

2021

6

0.09068

0.00587

0.00086

0.69613

0.00282

0.00033

7

2021

7

0.07504

0.00605

0.00089

0.75890

0.00280

0.00033

7

2021

8a

0.07504

0.00605

0.00089

1.22039

0.00284

0.00033

7

2021

8b

0.07504

0.00605

0.00089

1.57571

0.00274

0.00032

7

2022

2b

0.01708

0.00140

0.00048

0.12133

0.00106

0.00025

7

2022

3

0.07354

0.00602

0.00088

0.55544

0.00244

0.00031

7

2022

4

0.08207

0.00593

0.00087

0.65428

0.00276

0.00032

7

2022

5

0.08664

0.00588

0.00086

0.65428

0.00276

0.00032

7

2022

6

0.08699

0.00588

0.00086

0.68659

0.00282

0.00033

7

2022

7

0.07081

0.00605

0.00089

0.75222

0.00280

0.00033

7

2022

8a

0.07081

0.00605

0.00089

1.22297

0.00284

0.00033

7

2022

8b

0.07081

0.00605

0.00089

1.57708

0.00274

0.00032

7

2023

2b

0.01463

0.00139

0.00048

0.11897

0.00105

0.00025

7

2023

3

0.07350

0.00602

0.00088

0.55261

0.00243

0.00031

7

2023

4

0.08191

0.00593

0.00087

0.65428

0.00276

0.00032

7

2023

5

0.08643

0.00588

0.00086

0.65428

0.00276

0.00032

7

2023

6

0.08678

0.00588

0.00086

0.68592

0.00282

0.00033

7

2023

7

0.07082

0.00605

0.00089

0.74944

0.00280

0.00033

7

2023

8a

0.07082

0.00605

0.00089

1.21521

0.00284

0.00033

7

2023

8b

0.07082

0.00605

0.00089

1.57506

0.00274

0.00032

SmartWay Technical Documentation | Appendix A A-62


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-7. SmartWay Category - Mixed

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

7

2024

2b

0.01463

0.00139

0.00048

0.11897

0.00105

0.00025

7

2024

3

0.07350

0.00602

0.00088

0.55261

0.00243

0.00031

7

2024

4

0.08191

0.00593

0.00087

0.65428

0.00276

0.00032

7

2024

5

0.08643

0.00588

0.00086

0.65428

0.00276

0.00032

7

2024

6

0.08678

0.00588

0.00086

0.68592

0.00282

0.00033

7

2024

7

0.07082

0.00605

0.00089

0.74944

0.00280

0.00033

7

2024

8a

0.07082

0.00605

0.00089

1.21521

0.00284

0.00033

7

2024

8b

0.07082

0.00605

0.00089

1.57506

0.00274

0.00032

SmartWay Technical Documentation | Appendix A A-63


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

Pre-1992

2b

5.19968

0.03769

0.00552

8.23478

0.28863

0.22254

8

Pre-1992

3

5.77232

0.10412

0.01526

11.24683

0.42025

0.32899

8

Pre-1992

4

5.87268

0.10955

0.01606

14.96797

0.59453

0.46998

8

Pre-1992

5

5.78386

0.10478

0.01536

15.55124

0.57371

0.45339

8

Pre-1992

6

5.30862

0.07870

0.01153

15.87882

0.58841

0.46511

8

Pre-1992

7

5.30862

0.07870

0.01153

16.55562

0.62155

0.49150

8

Pre-1992

8a

5.31693

0.07867

0.01153

25.20106

0.86950

0.68909

8

Pre-1992

8b

5.31693

0.07867

0.01153

30.90309

1.02916

0.81645

8

1992

2b

5.19968

0.03769

0.00552

8.23478

0.28863

0.22254

8

1992

3

5.77232

0.10412

0.01526

11.24683

0.42025

0.32899

8

1992

4

5.87268

0.10955

0.01606

14.96797

0.59453

0.46998

8

1992

5

5.78386

0.10478

0.01536

15.55124

0.57371

0.45339

8

1992

6

5.30862

0.07870

0.01153

15.87882

0.58841

0.46511

8

1992

7

5.30862

0.07870

0.01153

16.55562

0.62155

0.49150

8

1992

8a

5.31693

0.07867

0.01153

25.20106

0.86950

0.68909

8

1992

8b

5.31693

0.07867

0.01153

30.90309

1.02916

0.81645

8

1993

2b

5.19968

0.03769

0.00552

8.23478

0.28863

0.22254

8

1993

3

5.77232

0.10412

0.01526

11.24683

0.42025

0.32899

8

1993

4

5.87268

0.10955

0.01606

14.96797

0.59453

0.46998

8

1993

5

5.78386

0.10478

0.01536

15.55124

0.57371

0.45339

8

1993

6

5.30862

0.07870

0.01153

15.87882

0.58841

0.46511

8

1993

7

5.30862

0.07870

0.01153

16.55562

0.62155

0.49150

8

1993

8a

5.31693

0.07867

0.01153

25.20106

0.86950

0.68909

8

1993

8b

5.31693

0.07867

0.01153

30.90309

1.02916

0.81645

8

1994

2b

4.51052

0.03815

0.00559

7.32583

0.54912

0.42743

8

1994

3

5.93889

0.07171

0.01051

9.50951

0.66220

0.51842

8

1994

4

5.98508

0.07210

0.01057

13.71958

0.82971

0.65480

8

1994

5

5.98264

0.07206

0.01056

17.09862

0.92532

0.73079

8

1994

6

5.28618

0.06642

0.00973

17.40362

0.91392

0.72180

8

1994

7

5.28618

0.06642

0.00973

20.64037

0.91889

0.72610

8

1994

8a

7.94173

0.09220

0.01351

29.44209

0.97951

0.77526

8

1994

8b

7.94173

0.09220

0.01351

31.42632

0.99688

0.78940

8

1995

2b

4.60990

0.05390

0.00790

7.52950

0.54183

0.42230

SmartWay Technical Documentation | Appendix A A-64


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

1995

3

5.83883

0.15367

0.02252

13.13896

0.78072

0.61499

8

1995

4

5.94847

0.16192

0.02373

15.09621

0.84137

0.66385

8

1995

5

5.92185

0.16003

0.02346

17.60327

0.91176

0.72009

8

1995

6

5.28009

0.11109

0.01628

18.08552

0.89110

0.70381

8

1995

7

5.28009

0.11109

0.01628

20.31102

0.91068

0.71954

8

1995

8a

7.77402

0.23733

0.03479

29.12467

0.97845

0.77433

8

1995

8b

7.77402

0.23733

0.03479

31.19803

0.99477

0.78769

8

1996

2b

3.71122

0.03704

0.00543

7.52546

0.51839

0.40438

8

1996

3

5.91369

0.11731

0.01719

14.68319

0.83782

0.66106

8

1996

4

5.96980

0.12093

0.01772

16.33432

0.86494

0.68294

8

1996

5

5.96677

0.12084

0.01771

17.46404

0.91631

0.72361

8

1996

6

5.33612

0.07930

0.01162

19.47882

0.90760

0.71700

8

1996

7

5.33612

0.07930

0.01162

20.55558

0.91843

0.72568

8

1996

8a

7.77403

0.19039

0.02791

29.07717

0.97896

0.77470

8

1996

8b

7.77403

0.19039

0.02791

31.30074

0.99820

0.79043

8

1997

2b

3.43312

0.02800

0.00410

6.07405

0.43853

0.33941

8

1997

3

5.83892

0.09456

0.01386

11.29908

0.68270

0.53611

8

1997

4

5.97598

0.09983

0.01463

14.09599

0.84962

0.67058

8

1997

5

5.94560

0.09875

0.01447

16.00341

0.91882

0.72560

8

1997

6

5.31043

0.07425

0.01088

15.94823

0.87629

0.69189

8

1997

7

5.31043

0.07425

0.01088

17.63603

0.89048

0.70326

8

1997

8a

8.98453

0.07154

0.01049

27.89525

0.96498

0.76348

8

1997

8b

8.98453

0.07154

0.01049

30.88804

0.99015

0.78397

8

1998

2b

3.08067

0.02456

0.00360

6.61174

0.32626

0.25155

8

1998

3

3.93252

0.10046

0.01472

13.68871

0.45256

0.35428

8

1998

4

3.96525

0.11130

0.01631

14.53254

0.46781

0.36671

8

1998

5

3.92092

0.09877

0.01448

15.24449

0.44324

0.34698

8

1998

6

3.84841

0.07328

0.01074

14.86647

0.45809

0.35890

8

1998

7

3.84841

0.07328

0.01074

15.76030

0.45905

0.35968

8

1998

8a

4.40075

0.17632

0.02584

25.49777

0.62082

0.48962

8

1998

8b

4.40075

0.17632

0.02584

28.91864

0.67210

0.53112

8

1999

2b

2.38158

0.03032

0.00444

6.11137

0.32595

0.25132

8

1999

3

3.92227

0.09891

0.01450

9.17365

0.41814

0.32665

SmartWay Technical Documentation | Appendix A A-65


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

1999

4

4.07354

0.10227

0.01499

9.81682

0.43800

0.34293

8

1999

5

4.10440

0.10106

0.01481

9.85609

0.43896

0.34369

8

1999

6

4.10649

0.10110

0.01482

9.96265

0.43852

0.34328

8

1999

7

3.79273

0.09566

0.01402

10.47701

0.44985

0.35236

8

1999

8a

3.81706

0.10290

0.01508

18.86253

0.62207

0.49054

8

1999

8b

3.81706

0.10290

0.01508

21.57930

0.67814

0.53594

8

2000

2b

2.12526

0.02711

0.00397

6.25494

0.33059

0.25509

8

2000

3

3.98807

0.08889

0.01303

9.22089

0.42046

0.32861

8

2000

4

4.17537

0.07978

0.01169

9.72956

0.43581

0.34115

8

2000

5

4.22401

0.07741

0.01135

9.80715

0.43766

0.34261

8

2000

6

4.22707

0.07727

0.01132

9.97226

0.44188

0.34596

8

2000

7

3.85753

0.09524

0.01396

11.18836

0.46484

0.36438

8

2000

8a

3.85753

0.09524

0.01396

17.42935

0.59042

0.46513

8

2000

8b

3.85753

0.09524

0.01396

21.39389

0.67419

0.53276

8

2001

2b

0.71652

0.01972

0.00289

5.95519

0.32169

0.24786

8

2001

3

1.64551

0.07128

0.01045

8.95764

0.41057

0.32070

8

2001

4

1.71024

0.07022

0.01029

9.37942

0.42348

0.33135

8

2001

5

1.73399

0.06983

0.01024

9.41860

0.42444

0.33210

8

2001

6

1.73562

0.06981

0.01023

10.18329

0.44171

0.34589

8

2001

7

1.61567

0.07177

0.01052

10.04489

0.43870

0.34348

8

2001

8a

1.61567

0.07177

0.01052

18.32651

0.60793

0.47923

8

2001

8b

1.61567

0.07177

0.01052

21.21697

0.66970

0.52914

8

2002

2b

0.68324

0.01674

0.00245

6.02216

0.32370

0.24949

8

2002

3

1.67289

0.05159

0.00756

8.75269

0.40407

0.31539

8

2002

4

1.75915

0.04681

0.00686

9.35923

0.42237

0.33047

8

2002

5

1.78424

0.04541

0.00666

9.35923

0.42237

0.33047

8

2002

6

1.78586

0.04532

0.00664

9.72727

0.43322

0.33908

8

2002

7

1.62095

0.05447

0.00798

10.27498

0.44242

0.34648

8

2002

8a

1.62095

0.05447

0.00798

15.83676

0.55591

0.43732

8

2002

8b

1.62095

0.05447

0.00798

20.84749

0.66135

0.52241

8

2003

2b

0.59580

0.01725

0.00253

4.30844

0.27360

0.21083

8

2003

3

1.65329

0.05679

0.00833

5.93764

0.35039

0.27350

8

2003

4

1.72685

0.05541

0.00812

6.31153

0.36845

0.28830

SmartWay Technical Documentation | Appendix A A-66


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2003

5

1.74911

0.05499

0.00806

6.31153

0.36845

0.28830

8

2003

6

1.75056

0.05497

0.00806

6.73019

0.38342

0.30015

8

2003

7

1.61119

0.05758

0.00844

6.88133

0.39487

0.30937

8

2003

8a

1.61130

0.05757

0.00844

8.88082

0.51369

0.40445

8

2003

8b

1.61130

0.05757

0.00844

10.33275

0.60426

0.47743

8

2004

2b

0.49557

0.00815

0.00117

4.28354

0.27166

0.20936

8

2004

3

1.67248

0.03291

0.00482

5.99255

0.35102

0.27399

8

2004

4

1.77293

0.03143

0.00461

6.39220

0.37006

0.28955

8

2004

5

1.80163

0.03101

0.00455

6.39220

0.37006

0.28955

8

2004

6

1.80347

0.03098

0.00454

6.79807

0.38763

0.30349

8

2004

7

1.61065

0.03382

0.00496

6.93978

0.39750

0.31144

8

2004

8a

1.61065

0.03382

0.00496

8.85821

0.51128

0.40254

8

2004

8b

1.61065

0.03382

0.00496

10.33670

0.60498

0.47801

8

2005

2b

0.40217

0.00694

0.00100

4.17894

0.26558

0.20457

8

2005

3

1.65774

0.03220

0.00472

5.85884

0.34445

0.26869

8

2005

4

1.71512

0.03126

0.00458

6.36132

0.36859

0.28838

8

2005

5

1.74025

0.03085

0.00452

6.36132

0.36859

0.28838

8

2005

6

1.74207

0.03082

0.00452

6.69789

0.38472

0.30119

8

2005

7

1.63570

0.03256

0.00477

6.96544

0.40064

0.31398

8

2005

8a

1.63587

0.03256

0.00477

9.08706

0.52496

0.41357

8

2005

8b

1.63587

0.03256

0.00477

10.39804

0.60830

0.48070

8

2006

2b

0.44525

0.00789

0.00114

4.23737

0.26975

0.20779

8

2006

3

1.65741

0.03405

0.00499

5.80829

0.34216

0.26685

8

2006

4

1.73104

0.03268

0.00479

6.27371

0.36402

0.28476

8

2006

5

1.75873

0.03216

0.00471

6.27371

0.36402

0.28476

8

2006

6

1.76065

0.03212

0.00471

6.53710

0.37750

0.29547

8

2006

7

1.62445

0.03467

0.00508

6.82179

0.39377

0.30853

8

2006

8a

1.62465

0.03467

0.00508

8.97437

0.51915

0.40892

8

2006

8b

1.62465

0.03467

0.00508

10.37714

0.60755

0.48009

8

2007

2b

0.38151

0.00699

0.00100

2.28873

0.01170

0.00137

8

2007

3

1.66334

0.03390

0.00497

3.50316

0.01575

0.00184

8

2007

4

1.72775

0.03251

0.00477

3.76011

0.01663

0.00194

8

2007

5

1.75357

0.03194

0.00468

3.76011

0.01663

0.00194

SmartWay Technical Documentation | Appendix A A-67


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2007

6

1.75544

0.03190

0.00468

3.92516

0.01715

0.00200

8

2007

7

1.63690

0.03446

0.00505

4.32115

0.01845

0.00215

8

2007

8a

1.63815

0.03447

0.00505

6.30902

0.02516

0.00294

8

2007

8b

1.63815

0.03447

0.00505

7.27741

0.02862

0.00334

8

2008

2b

0.29857

0.00781

0.00115

2.23189

0.01150

0.00135

8

2008

3

1.12233

0.03333

0.00489

3.11871

0.01438

0.00168

8

2008

4

1.07959

0.03277

0.00480

3.31288

0.01502

0.00176

8

2008

5

1.05681

0.03247

0.00476

3.31288

0.01502

0.00176

8

2008

6

1.05503

0.03244

0.00476

3.44612

0.01545

0.00181

8

2008

7

1.13604

0.03351

0.00491

3.57053

0.01586

0.00185

8

2008

8a

1.13588

0.03351

0.00491

5.05999

0.02080

0.00243

8

2008

8b

1.13588

0.03351

0.00491

6.90374

0.02723

0.00318

8

2009

2b

0.17742

0.00624

0.00096

2.20066

0.01124

0.00133

8

2009

3

0.66161

0.02521

0.00370

3.64555

0.01626

0.00190

8

2009

4

0.66023

0.02510

0.00368

3.86875

0.01706

0.00199

8

2009

5

0.65944

0.02504

0.00367

3.86875

0.01706

0.00199

8

2009

6

0.65938

0.02503

0.00367

3.94886

0.01731

0.00202

8

2009

7

0.66203

0.02524

0.00370

4.39459

0.01875

0.00219

8

2009

8a

0.66203

0.02524

0.00370

6.32560

0.02521

0.00294

8

2009

8b

0.66203

0.02524

0.00370

7.24086

0.02845

0.00332

8

2010

2b

0.07044

0.00343

0.00061

0.96964

0.00779

0.00095

8

2010

3

0.10996

0.01193

0.00175

1.95112

0.01494

0.00175

8

2010

4

0.10998

0.01194

0.00175

2.12625

0.01617

0.00189

8

2010

5

0.10999

0.01194

0.00175

2.12625

0.01617

0.00189

8

2010

6

0.10999

0.01194

0.00175

2.20514

0.01677

0.00196

8

2010

7

0.10996

0.01193

0.00175

2.52416

0.01527

0.00178

8

2010

8a

0.10996

0.01193

0.00175

3.98753

0.01024

0.00120

8

2010

8b

0.10996

0.01193

0.00175

4.71665

0.00716

0.00084

8

2011

2b

0.07299

0.00393

0.00074

1.07492

0.00778

0.00095

8

2011

3

0.11776

0.01170

0.00172

1.67270

0.01324

0.00155

8

2011

4

0.13166

0.01129

0.00165

1.77790

0.01419

0.00166

8

2011

5

0.13859

0.01108

0.00162

1.77790

0.01419

0.00166

8

2011

6

0.13912

0.01106

0.00162

1.84318

0.01452

0.00170

SmartWay Technical Documentation | Appendix A A-68


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2011

7

0.11302

0.01185

0.00174

2.00321

0.01376

0.00161

8

2011

8a

0.11302

0.01185

0.00174

3.10738

0.01036

0.00121

8

2011

8b

0.11302

0.01185

0.00174

3.94797

0.00720

0.00084

8

2012

2b

0.07484

0.00424

0.00081

1.00881

0.00786

0.00097

8

2012

3

0.11938

0.01156

0.00169

1.67098

0.01377

0.00162

8

2012

4

0.12490

0.01140

0.00167

1.76516

0.01460

0.00171

8

2012

5

0.12806

0.01131

0.00166

1.76516

0.01460

0.00171

8

2012

6

0.12831

0.01131

0.00166

1.80705

0.01465

0.00171

8

2012

7

0.11771

0.01160

0.00170

2.03671

0.01375

0.00161

8

2012

8a

0.11771

0.01160

0.00170

3.20014

0.00982

0.00115

8

2012

8b

0.11771

0.01160

0.00170

3.86106

0.00711

0.00083

8

2013

2b

0.07149

0.00361

0.00082

1.20692

0.00776

0.00098

8

2013

3

0.12577

0.01059

0.00155

1.77419

0.01389

0.00163

8

2013

4

0.13558

0.01033

0.00151

1.85712

0.01479

0.00173

8

2013

5

0.14038

0.01019

0.00149

1.85712

0.01479

0.00173

8

2013

6

0.14076

0.01018

0.00149

1.89392

0.01488

0.00174

8

2013

7

0.12252

0.01067

0.00156

2.06881

0.01358

0.00159

8

2013

8a

0.12289

0.01067

0.00156

2.79977

0.00888

0.00104

8

2013

8b

0.12289

0.01067

0.00156

3.13747

0.00635

0.00074

8

2014

2b

0.06243

0.00328

0.00088

0.55394

0.00233

0.00045

8

2014

3

0.12611

0.01023

0.00150

1.19059

0.00419

0.00051

8

2014

4

0.12986

0.01015

0.00149

1.26808

0.00441

0.00052

8

2014

5

0.13203

0.01011

0.00148

1.26808

0.00441

0.00052

8

2014

6

0.13220

0.01011

0.00148

1.29709

0.00447

0.00052

8

2014

7

0.12499

0.01025

0.00150

1.45369

0.00443

0.00052

8

2014

8a

0.12499

0.01025

0.00150

2.24397

0.00438

0.00051

8

2014

8b

0.12499

0.01025

0.00150

2.71344

0.00415

0.00048

8

2015

2b

0.06205

0.00332

0.00101

0.44243

0.00229

0.00050

8

2015

3

0.12600

0.01023

0.00150

1.07246

0.00413

0.00051

8

2015

4

0.12943

0.01016

0.00149

1.16738

0.00441

0.00052

8

2015

5

0.13143

0.01012

0.00148

1.16738

0.00441

0.00052

8

2015

6

0.13159

0.01012

0.00148

1.19797

0.00447

0.00052

8

2015

7

0.12498

0.01025

0.00150

1.37138

0.00443

0.00052

SmartWay Technical Documentation | Appendix A A-6g


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2015

8a

0.12498

0.01025

0.00150

2.22847

0.00438

0.00051

8

2015

8b

0.12498

0.01025

0.00150

2.72791

0.00415

0.00049

8

2016

2b

0.05636

0.00307

0.00098

0.42178

0.00219

0.00049

8

2016

3

0.12589

0.01023

0.00150

1.02253

0.00408

0.00051

8

2016

4

0.12899

0.01017

0.00149

1.12631

0.00441

0.00052

8

2016

5

0.13081

0.01013

0.00148

1.12631

0.00441

0.00052

8

2016

6

0.13096

0.01013

0.00148

1.15197

0.00446

0.00052

8

2016

7

0.12497

0.01025

0.00150

1.28901

0.00443

0.00052

8

2016

8a

0.12497

0.01025

0.00150

2.07749

0.00441

0.00052

8

2016

8b

0.12497

0.01025

0.00150

2.62813

0.00418

0.00049

8

2017

2b

0.04716

0.00296

0.00105

0.40567

0.00213

0.00052

8

2017

3

0.12575

0.01023

0.00150

0.97594

0.00406

0.00052

8

2017

4

0.12844

0.01018

0.00149

1.08021

0.00441

0.00052

8

2017

5

0.13003

0.01015

0.00149

1.08021

0.00441

0.00052

8

2017

6

0.13016

0.01014

0.00149

1.10050

0.00446

0.00052

8

2017

7

0.12496

0.01025

0.00150

1.20726

0.00443

0.00052

8

2017

8a

0.12496

0.01025

0.00150

1.85943

0.00442

0.00052

8

2017

8b

0.12496

0.01025

0.00150

2.34901

0.00420

0.00049

8

2018

2b

0.03755

0.00291

0.00105

0.28330

0.00206

0.00051

8

2018

3

0.09314

0.01015

0.00149

0.88846

0.00391

0.00050

8

2018

4

0.10213

0.00997

0.00146

0.99814

0.00425

0.00050

8

2018

5

0.10681

0.00987

0.00145

0.99814

0.00425

0.00050

8

2018

6

0.10718

0.00986

0.00144

1.04783

0.00435

0.00051

8

2018

7

0.09020

0.01022

0.00150

1.14316

0.00431

0.00050

8

2018

8a

0.09020

0.01022

0.00150

1.80815

0.00432

0.00051

8

2018

8b

0.09020

0.01022

0.00150

2.28662

0.00413

0.00048

8

2019

2b

0.03368

0.00284

0.00103

0.24628

0.00199

0.00051

8

2019

3

0.08874

0.01016

0.00149

0.85778

0.00388

0.00050

8

2019

4

0.09760

0.00998

0.00146

0.97891

0.00425

0.00050

8

2019

5

0.10228

0.00989

0.00145

0.97891

0.00425

0.00050

8

2019

6

0.10264

0.00988

0.00145

1.02724

0.00435

0.00051

8

2019

7

0.08586

0.01022

0.00150

1.12569

0.00431

0.00050

8

2019

8a

0.08586

0.01022

0.00150

1.80196

0.00433

0.00051

SmartWay Technical Documentation | Appendix A A-70


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2019

8b

0.08586

0.01022

0.00150

2.28547

0.00414

0.00048

8

2020

2b

0.02414

0.00164

0.00060

0.15757

0.00117

0.00030

8

2020

3

0.08436

0.00615

0.00090

0.59066

0.00250

0.00032

8

2020

4

0.09317

0.00607

0.00089

0.68614

0.00280

0.00033

8

2020

5

0.09788

0.00602

0.00088

0.68614

0.00280

0.00033

8

2020

6

0.09824

0.00602

0.00088

0.71986

0.00286

0.00033

8

2020

7

0.08153

0.00618

0.00091

0.78885

0.00285

0.00033

8

2020

8a

0.08153

0.00618

0.00091

1.28051

0.00294

0.00034

8

2020

8b

0.08153

0.00618

0.00091

1.64945

0.00287

0.00034

8

2021

2b

0.02058

0.00142

0.00049

0.13990

0.00109

0.00025

8

2021

3

0.07927

0.00612

0.00090

0.57264

0.00245

0.00031

8

2021

4

0.08761

0.00602

0.00088

0.67359

0.00277

0.00032

8

2021

5

0.09207

0.00597

0.00088

0.67359

0.00277

0.00032

8

2021

6

0.09242

0.00597

0.00088

0.70592

0.00284

0.00033

8

2021

7

0.07659

0.00615

0.00090

0.76801

0.00282

0.00033

8

2021

8a

0.07659

0.00615

0.00090

1.23184

0.00287

0.00033

8

2021

8b

0.07659

0.00615

0.00090

1.59377

0.00277

0.00032

8

2022

2b

0.01737

0.00143

0.00049

0.12413

0.00108

0.00025

8

2022

3

0.07502

0.00612

0.00090

0.56174

0.00245

0.00031

8

2022

4

0.08365

0.00602

0.00088

0.66358

0.00277

0.00032

8

2022

5

0.08828

0.00597

0.00088

0.66358

0.00277

0.00032

8

2022

6

0.08864

0.00597

0.00088

0.69624

0.00283

0.00033

8

2022

7

0.07226

0.00615

0.00090

0.76118

0.00281

0.00033

8

2022

8a

0.07226

0.00615

0.00090

1.23438

0.00286

0.00033

8

2022

8b

0.07226

0.00615

0.00090

1.59519

0.00277

0.00032

8

2023

2b

0.01485

0.00141

0.00049

0.12176

0.00108

0.00025

8

2023

3

0.07498

0.00612

0.00090

0.55884

0.00245

0.00031

8

2023

4

0.08350

0.00602

0.00088

0.66358

0.00277

0.00032

8

2023

5

0.08807

0.00597

0.00088

0.66358

0.00277

0.00032

8

2023

6

0.08843

0.00597

0.00088

0.69557

0.00283

0.00033

8

2023

7

0.07226

0.00615

0.00090

0.75841

0.00281

0.00033

8

2023

8a

0.07226

0.00615

0.00090

1.22653

0.00286

0.00033

8

2023

8b

0.07226

0.00615

0.00090

1.59310

0.00277

0.00032

SmartWay Technical Documentation | Appendix A A-71


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-8. SmartWay Category - Moving

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

8

2024

2b

0.01485

0.00141

0.00049

0.12176

0.00108

0.00025

8

2024

3

0.07498

0.00612

0.00090

0.55884

0.00245

0.00031

8

2024

4

0.08350

0.00602

0.00088

0.66358

0.00277

0.00032

8

2024

5

0.08807

0.00597

0.00088

0.66358

0.00277

0.00032

8

2024

6

0.08843

0.00597

0.00088

0.69557

0.00283

0.00033

8

2024

7

0.07226

0.00615

0.00090

0.75841

0.00281

0.00033

8

2024

8a

0.07226

0.00615

0.00090

1.22653

0.00286

0.00033

8

2024

8b

0.07226

0.00615

0.00090

1.59310

0.00277

0.00032

SmartWay Technical Documentation | Appendix A A-72


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

Pre-1992

2b

4.82585

0.06684

0.00980

9.98266

0.34135

0.26292

9

Pre-1992

3

5.75973

0.20542

0.03011

14.66833

0.56431

0.44109

9

Pre-1992

4

5.83251

0.21756

0.03189

20.05833

0.82548

0.64995

9

Pre-1992

5

5.76796

0.20690

0.03032

20.69718

0.84684

0.66649

9

Pre-1992

6

5.42526

0.14869

0.02179

20.82390

0.85023

0.66931

9

Pre-1992

7

5.42526

0.14869

0.02179

20.96641

0.85323

0.67196

9

Pre-1992

8a

5.43296

0.14856

0.02177

25.59569

0.98819

0.78066

9

Pre-1992

8b

5.43296

0.14856

0.02177

29.64123

1.10815

0.87729

9

1992

2b

4.82585

0.06684

0.00980

9.98266

0.34135

0.26292

9

1992

3

5.75973

0.20542

0.03011

14.66833

0.56431

0.44109

9

1992

4

5.83251

0.21756

0.03189

20.05833

0.82548

0.64995

9

1992

5

5.76796

0.20690

0.03032

20.69718

0.84684

0.66649

9

1992

6

5.42526

0.14869

0.02179

20.82390

0.85023

0.66931

9

1992

7

5.42526

0.14869

0.02179

20.96641

0.85323

0.67196

9

1992

8a

5.43296

0.14856

0.02177

25.59569

0.98819

0.78066

9

1992

8b

5.43296

0.14856

0.02177

29.64123

1.10815

0.87729

9

1993

2b

4.82585

0.06684

0.00980

9.98266

0.34135

0.26292

9

1993

3

5.75973

0.20542

0.03011

14.66833

0.56431

0.44109

9

1993

4

5.83251

0.21756

0.03189

20.05833

0.82548

0.64995

9

1993

5

5.76796

0.20690

0.03032

20.69718

0.84684

0.66649

9

1993

6

5.42526

0.14869

0.02179

20.82390

0.85023

0.66931

9

1993

7

5.42526

0.14869

0.02179

20.96641

0.85323

0.67196

9

1993

8a

5.43296

0.14856

0.02177

25.59569

0.98819

0.78066

9

1993

8b

5.43296

0.14856

0.02177

29.64123

1.10815

0.87729

9

1994

2b

4.13129

0.01880

0.00275

8.99195

1.00636

0.78075

9

1994

3

5.87722

0.03344

0.00490

12.29264

1.19701

0.93281

9

1994

4

5.91679

0.03367

0.00493

18.56209

1.47122

1.15574

9

1994

5

5.91356

0.03364

0.00493

22.29351

1.65586

1.30233

9

1994

6

5.32715

0.03038

0.00445

22.08108

1.59987

1.25825

9

1994

7

5.32715

0.03038

0.00445

23.17137

1.47248

1.15854

9

1994

8a

8.26613

0.05035

0.00738

28.50901

1.20699

0.95218

9

1994

8b

8.26613

0.05035

0.00738

30.07106

1.14854

0.90706

9

1995

2b

4.32159

0.05055

0.00741

9.26630

0.99418

0.77177

SmartWay Technical Documentation | Appendix A A-73


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

1995

3

5.79540

0.16750

0.02455

17.59059

1.39838

1.09679

9

1995

4

5.88642

0.17795

0.02608

19.72201

1.47355

1.15745

9

1995

5

5.86372

0.17565

0.02574

22.50157

1.59618

1.25540

9

1995

6

5.33484

0.11307

0.01657

22.08020

1.49305

1.17418

9

1995

7

5.33484

0.11307

0.01657

23.24835

1.45750

1.14670

9

1995

8a

7.92326

0.22471

0.03294

28.36717

1.22010

0.96233

9

1995

8b

7.92326

0.22471

0.03294

29.92649

1.15548

0.91242

9

1996

2b

3.42703

0.04280

0.00627

9.43692

0.94761

0.73557

9

1996

3

5.86339

0.16264

0.02384

19.81487

1.47589

1.15937

9

1996

4

5.90644

0.16806

0.02463

21.07642

1.48114

1.16440

9

1996

5

5.90308

0.16810

0.02464

22.29688

1.60481

1.26205

9

1996

6

5.42647

0.10454

0.01532

22.80408

1.49156

1.17325

9

1996

7

5.42647

0.10454

0.01532

23.56952

1.46632

1.15373

9

1996

8a

7.92324

0.19857

0.02910

28.38709

1.22543

0.96646

9

1996

8b

7.92324

0.19857

0.02910

30.04775

1.15856

0.91490

9

1997

2b

2.68181

0.01849

0.00271

7.13086

0.80509

0.62169

9

1997

3

5.80112

0.06940

0.01017

14.52467

1.21548

0.95062

9

1997

4

5.90953

0.07366

0.01080

19.15493

1.51591

1.19103

9

1997

5

5.88517

0.07278

0.01067

20.89199

1.63487

1.28551

9

1997

6

5.38262

0.05300

0.00777

20.35893

1.51610

1.19171

9

1997

7

5.38262

0.05300

0.00777

21.22674

1.49233

1.17331

9

1997

8a

9.24034

0.03697

0.00542

27.37980

1.24386

0.98048

9

1997

8b

9.24034

0.03697

0.00542

29.70885

1.15493

0.91179

9

1998

2b

2.24636

0.01937

0.00284

8.34598

0.39973

0.30333

9

1998

3

3.28273

0.09042

0.01325

17.70398

0.61170

0.47468

9

1998

4

3.27770

0.10182

0.01492

18.77393

0.63586

0.49423

9

1998

5

3.27286

0.08914

0.01306

19.09965

0.58438

0.45306

9

1998

6

3.29171

0.06205

0.00909

18.92600

0.61467

0.47728

9

1998

7

3.29171

0.06205

0.00909

19.35730

0.60387

0.46882

9

1998

8a

3.66870

0.15656

0.02295

24.36403

0.74562

0.58474

9

1998

8b

3.66870

0.15656

0.02295

26.65503

0.79520

0.62592

9

1999

2b

1.78751

0.02920

0.00428

7.75186

0.39813

0.30194

9

1999

3

3.35535

0.11502

0.01686

12.33250

0.56450

0.43647

SmartWay Technical Documentation | Appendix A A-74


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

1999

4

3.57988

0.11850

0.01737

13.26515

0.59866

0.46413

9

1999

5

3.63004

0.11798

0.01729

13.28704

0.59941

0.46473

9

1999

6

3.63317

0.11802

0.01730

13.09549

0.58555

0.45383

9

1999

7

3.16406

0.11179

0.01638

13.46612

0.59770

0.46363

9

1999

8a

3.18257

0.11669

0.01710

18.92331

0.74350

0.58289

9

1999

8b

3.18257

0.11669

0.01710

21.21668

0.80139

0.63088

9

2000

2b

1.59369

0.01846

0.00271

7.96707

0.40595

0.30826

9

2000

3

3.49572

0.06813

0.00999

12.36285

0.56450

0.43667

9

2000

4

3.78610

0.06148

0.00901

13.04018

0.58903

0.45655

9

2000

5

3.86144

0.05975

0.00876

13.08240

0.59047

0.45769

9

2000

6

3.86618

0.05964

0.00874

13.11134

0.58782

0.45577

9

2000

7

3.29305

0.07277

0.01067

13.77342

0.60565

0.47025

9

2000

8a

3.29305

0.07277

0.01067

17.75347

0.70980

0.55548

9

2000

8b

3.29305

0.07277

0.01067

21.01527

0.79581

0.62630

9

2001

2b

0.56662

0.01413

0.00207

7.51591

0.38983

0.29524

9

2001

3

1.39939

0.03855

0.00565

12.01748

0.55121

0.42591

9

2001

4

1.50213

0.03765

0.00552

12.65590

0.57426

0.44462

9

2001

5

1.53979

0.03732

0.00547

12.67789

0.57502

0.44522

9

2001

6

1.54237

0.03729

0.00547

13.10236

0.58540

0.45377

9

2001

7

1.35199

0.03897

0.00571

13.06305

0.58473

0.45322

9

2001

8a

1.35199

0.03897

0.00571

18.35272

0.72472

0.56770

9

2001

8b

1.35199

0.03897

0.00571

20.83808

0.79035

0.62186

9

2002

2b

0.53873

0.01572

0.00230

7.61997

0.39363

0.29829

9

2002

3

1.44617

0.05204

0.00763

11.74460

0.54143

0.41794

9

2002

4

1.58335

0.04793

0.00703

12.64884

0.57402

0.44438

9

2002

5

1.62321

0.04674

0.00685

12.64884

0.57402

0.44438

9

2002

6

1.62578

0.04666

0.00684

12.89321

0.58021

0.44952

9

2002

7

1.36346

0.05451

0.00799

13.15203

0.58649

0.45464

9

2002

8a

1.36346

0.05451

0.00799

16.49677

0.67634

0.52782

9

2002

8b

1.36346

0.05451

0.00799

20.49910

0.78105

0.61421

9

2003

2b

0.47405

0.01492

0.00219

4.60419

0.33287

0.25221

9

2003

3

1.40817

0.05641

0.00827

7.29757

0.47101

0.36362

9

2003

4

1.52464

0.05466

0.00801

7.89923

0.50237

0.38896

SmartWay Technical Documentation | Appendix A A-75


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2003

5

1.55986

0.05414

0.00794

7.89923

0.50237

0.38896

9

2003

6

1.56216

0.05410

0.00793

8.58989

0.51502

0.39913

9

2003

7

1.34141

0.05741

0.00842

8.53522

0.52163

0.40458

9

2003

8a

1.34154

0.05741

0.00842

10.02085

0.61854

0.48341

9

2003

8b

1.34154

0.05741

0.00842

11.62817

0.71300

0.56097

9

2004

2b

0.39791

0.00751

0.00108

4.58496

0.33035

0.25032

9

2004

3

1.44197

0.03264

0.00479

7.42805

0.46984

0.36273

9

2004

4

1.60506

0.03010

0.00441

8.07227

0.50199

0.38868

9

2004

5

1.65161

0.02938

0.00431

8.07227

0.50199

0.38868

9

2004

6

1.65460

0.02933

0.00430

8.74084

0.51994

0.40308

9

2004

7

1.34142

0.03420

0.00501

8.67938

0.52419

0.40664

9

2004

8a

1.34142

0.03420

0.00501

10.04294

0.61524

0.48077

9

2004

8b

1.34142

0.03420

0.00501

11.63921

0.71372

0.56155

9

2005

2b

0.32433

0.00621

0.00089

4.44763

0.32201

0.24381

9

2005

3

1.43219

0.03181

0.00466

7.20593

0.45959

0.35451

9

2005

4

1.52285

0.03028

0.00444

8.00527

0.50005

0.38712

9

2005

5

1.56256

0.02960

0.00434

8.00527

0.50005

0.38712

9

2005

6

1.56544

0.02956

0.00433

8.55378

0.51756

0.40116

9

2005

7

1.39736

0.03240

0.00475

8.59849

0.52563

0.40784

9

2005

8a

1.39754

0.03240

0.00475

10.24267

0.62791

0.49123

9

2005

8b

1.39754

0.03240

0.00475

11.71024

0.71736

0.56456

9

2006

2b

0.36077

0.00722

0.00104

4.50411

0.32709

0.24764

9

2006

3

1.42266

0.03446

0.00505

7.07541

0.45723

0.35253

9

2006

4

1.54080

0.03215

0.00471

7.81756

0.49524

0.38324

9

2006

5

1.58522

0.03128

0.00459

7.81756

0.49524

0.38324

9

2006

6

1.58830

0.03122

0.00458

8.24832

0.51025

0.39528

9

2006

7

1.36973

0.03550

0.00520

8.33403

0.51878

0.40231

9

2006

8a

1.36996

0.03549

0.00520

10.07461

0.62202

0.48641

9

2006

8b

1.36996

0.03549

0.00520

11.67688

0.71657

0.56390

9

2007

2b

0.30864

0.00630

0.00091

2.92659

0.01391

0.00163

9

2007

3

1.43587

0.03427

0.00502

4.84071

0.02099

0.00245

9

2007

4

1.53852

0.03203

0.00470

5.23434

0.02247

0.00263

9

2007

5

1.57999

0.03111

0.00456

5.23434

0.02247

0.00263

SmartWay Technical Documentation | Appendix A A-76


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2007

6

1.58297

0.03104

0.00455

5.41692

0.02302

0.00269

9

2007

7

1.39373

0.03518

0.00516

5.65943

0.02384

0.00279

9

2007

8a

1.39512

0.03517

0.00516

7.41896

0.02976

0.00348

9

2007

8b

1.39512

0.03517

0.00516

8.56847

0.03367

0.00393

9

2008

2b

0.23871

0.00712

0.00104

2.84896

0.01364

0.00160

9

2008

3

0.92713

0.03349

0.00491

4.33149

0.01916

0.00224

9

2008

4

0.89994

0.03259

0.00478

4.65113

0.02036

0.00238

9

2008

5

0.88545

0.03211

0.00471

4.65113

0.02036

0.00238

9

2008

6

0.88432

0.03208

0.00470

4.80662

0.02084

0.00243

9

2008

7

0.93585

0.03377

0.00495

4.86873

0.02106

0.00246

9

2008

8a

0.93576

0.03377

0.00495

6.08195

0.02515

0.00294

9

2008

8b

0.93576

0.03377

0.00495

8.09981

0.03202

0.00374

9

2009

2b

0.13975

0.00570

0.00087

2.83785

0.01346

0.00159

9

2009

3

0.57551

0.02529

0.00371

5.05473

0.02185

0.00256

9

2009

4

0.57731

0.02507

0.00368

5.38711

0.02313

0.00270

9

2009

5

0.57826

0.02495

0.00366

5.38711

0.02313

0.00270

9

2009

6

0.57834

0.02494

0.00366

5.46379

0.02337

0.00273

9

2009

7

0.57495

0.02536

0.00372

5.75887

0.02433

0.00284

9

2009

8a

0.57504

0.02535

0.00372

7.46766

0.02994

0.00350

9

2009

8b

0.57504

0.02535

0.00372

8.53600

0.03352

0.00392

9

2010

2b

0.05804

0.00313

0.00055

1.45543

0.00957

0.00115

9

2010

3

0.11726

0.01396

0.00205

3.46829

0.02683

0.00314

9

2010

4

0.11727

0.01396

0.00205

3.81126

0.02973

0.00347

9

2010

5

0.11728

0.01396

0.00205

3.81126

0.02973

0.00347

9

2010

6

0.11728

0.01396

0.00205

3.93916

0.03133

0.00366

9

2010

7

0.11726

0.01396

0.00205

4.26836

0.02897

0.00339

9

2010

8a

0.11726

0.01396

0.00205

6.40150

0.01968

0.00230

9

2010

8b

0.11726

0.01396

0.00205

7.80995

0.01231

0.00144

9

2011

2b

0.06263

0.00373

0.00069

1.53799

0.00915

0.00110

9

2011

3

0.12474

0.01385

0.00203

2.89386

0.02184

0.00256

9

2011

4

0.13730

0.01361

0.00199

3.12582

0.02400

0.00280

9

2011

5

0.14357

0.01349

0.00198

3.12582

0.02400

0.00280

9

2011

6

0.14404

0.01348

0.00197

3.25749

0.02497

0.00292

SmartWay Technical Documentation | Appendix A A-77


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2011

7

0.12045

0.01393

0.00204

3.43337

0.02384

0.00279

9

2011

8a

0.12045

0.01393

0.00204

5.16874

0.01876

0.00219

9

2011

8b

0.12045

0.01393

0.00204

6.94486

0.01226

0.00143

9

2012

2b

0.06591

0.00412

0.00076

1.49174

0.00958

0.00117

9

2012

3

0.12687

0.01373

0.00201

2.94926

0.02326

0.00272

9

2012

4

0.13181

0.01365

0.00200

3.14967

0.02513

0.00294

9

2012

5

0.13463

0.01360

0.00199

3.14967

0.02513

0.00294

9

2012

6

0.13486

0.01359

0.00199

3.22401

0.02537

0.00297

9

2012

7

0.12538

0.01376

0.00202

3.50475

0.02419

0.00283

9

2012

8a

0.12538

0.01376

0.00202

5.43526

0.01796

0.00210

9

2012

8b

0.12538

0.01376

0.00202

6.87725

0.01208

0.00141

9

2013

2b

0.06019

0.00333

0.00073

1.68581

0.00960

0.00119

9

2013

3

0.13330

0.01268

0.00186

3.06329

0.02474

0.00290

9

2013

4

0.14184

0.01250

0.00183

3.26000

0.02691

0.00315

9

2013

5

0.14605

0.01242

0.00182

3.26000

0.02691

0.00315

9

2013

6

0.14639

0.01241

0.00182

3.33663

0.02732

0.00319

9

2013

7

0.13048

0.01273

0.00186

3.56851

0.02543

0.00297

9

2013

8a

0.13074

0.01273

0.00186

4.92577

0.01687

0.00197

9

2013

8b

0.13074

0.01273

0.00186

5.74063

0.01093

0.00128

9

2014

2b

0.05253

0.00310

0.00078

0.93062

0.00249

0.00045

9

2014

3

0.13432

0.01231

0.00180

2.50410

0.00629

0.00075

9

2014

4

0.13753

0.01226

0.00180

2.68556

0.00673

0.00079

9

2014

5

0.13940

0.01224

0.00179

2.68556

0.00673

0.00079

9

2014

6

0.13954

0.01224

0.00179

2.74472

0.00684

0.00080

9

2014

7

0.13336

0.01232

0.00180

2.93737

0.00675

0.00079

9

2014

8a

0.13336

0.01232

0.00180

4.27995

0.00654

0.00076

9

2014

8b

0.13336

0.01232

0.00180

5.33800

0.00613

0.00072

9

2015

2b

0.05220

0.00311

0.00088

0.77207

0.00236

0.00048

9

2015

3

0.13422

0.01231

0.00180

2.35868

0.00618

0.00075

9

2015

4

0.13716

0.01227

0.00180

2.58425

0.00673

0.00079

9

2015

5

0.13888

0.01225

0.00179

2.58425

0.00673

0.00079

9

2015

6

0.13902

0.01224

0.00179

2.64412

0.00683

0.00080

9

2015

7

0.13335

0.01232

0.00180

2.85275

0.00674

0.00079

SmartWay Technical Documentation | Appendix A A-78


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2015

8a

0.13335

0.01232

0.00180

4.27242

0.00654

0.00076

9

2015

8b

0.13335

0.01232

0.00180

5.36547

0.00614

0.00072

9

2016

2b

0.04753

0.00288

0.00085

0.72621

0.00222

0.00046

9

2016

3

0.13412

0.01231

0.00180

2.25891

0.00609

0.00074

9

2016

4

0.13678

0.01227

0.00180

2.50858

0.00673

0.00079

9

2016

5

0.13834

0.01225

0.00179

2.50858

0.00673

0.00079

9

2016

6

0.13847

0.01225

0.00179

2.55959

0.00682

0.00080

9

2016

7

0.13333

0.01232

0.00180

2.72388

0.00675

0.00079

9

2016

8a

0.13333

0.01232

0.00180

4.00233

0.00658

0.00077

9

2016

8b

0.13333

0.01232

0.00180

5.18777

0.00618

0.00072

9

2017

2b

0.04065

0.00279

0.00091

0.69753

0.00214

0.00048

9

2017

3

0.13400

0.01231

0.00180

2.15864

0.00605

0.00074

9

2017

4

0.13630

0.01228

0.00180

2.41049

0.00673

0.00079

9

2017

5

0.13767

0.01226

0.00179

2.41049

0.00673

0.00079

9

2017

6

0.13778

0.01226

0.00179

2.45151

0.00680

0.00080

9

2017

7

0.13332

0.01232

0.00180

2.58337

0.00675

0.00079

9

2017

8a

0.13332

0.01232

0.00180

3.66138

0.00661

0.00077

9

2017

8b

0.13332

0.01232

0.00180

4.73803

0.00621

0.00073

9

2018

2b

0.03282

0.00282

0.00092

0.51524

0.00207

0.00047

9

2018

3

0.10003

0.01223

0.00179

2.00507

0.00582

0.00072

9

2018

4

0.10824

0.01211

0.00177

2.25880

0.00646

0.00075

9

2018

5

0.11253

0.01204

0.00176

2.25880

0.00646

0.00075

9

2018

6

0.11286

0.01204

0.00176

2.36980

0.00668

0.00078

9

2018

7

0.09733

0.01227

0.00180

2.47750

0.00657

0.00077

9

2018

8a

0.09733

0.01227

0.00180

3.58893

0.00645

0.00075

9

2018

8b

0.09733

0.01227

0.00180

4.64334

0.00614

0.00072

9

2019

2b

0.02971

0.00279

0.00091

0.45163

0.00199

0.00046

9

2019

3

0.09534

0.01223

0.00179

1.94670

0.00576

0.00071

9

2019

4

0.10351

0.01212

0.00177

2.22456

0.00646

0.00075

9

2019

5

0.10784

0.01206

0.00176

2.22456

0.00646

0.00075

9

2019

6

0.10817

0.01205

0.00176

2.33119

0.00667

0.00078

9

2019

7

0.09268

0.01227

0.00180

2.44418

0.00656

0.00077

9

2019

8a

0.09268

0.01227

0.00180

3.57609

0.00645

0.00075

SmartWay Technical Documentation | Appendix A A-79


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2019

8b

0.09268

0.01227

0.00180

4.64079

0.00614

0.00072

9

2020

2b

0.02204

0.00163

0.00053

0.28925

0.00118

0.00027

9

2020

3

0.09067

0.00742

0.00109

1.34830

0.00375

0.00046

9

2020

4

0.09887

0.00738

0.00109

1.56711

0.00428

0.00050

9

2020

5

0.10324

0.00736

0.00108

1.56711

0.00428

0.00050

9

2020

6

0.10358

0.00736

0.00108

1.64107

0.00442

0.00052

9

2020

7

0.08804

0.00743

0.00109

1.72041

0.00437

0.00051

9

2020

8a

0.08804

0.00743

0.00109

2.53876

0.00438

0.00051

9

2020

8b

0.08804

0.00743

0.00109

3.34674

0.00426

0.00050

9

2021

2b

0.01890

0.00145

0.00044

0.25968

0.00110

0.00024

9

2021

3

0.08544

0.00739

0.00109

1.31484

0.00368

0.00045

9

2021

4

0.09337

0.00733

0.00108

1.54532

0.00425

0.00050

9

2021

5

0.09761

0.00730

0.00107

1.54532

0.00425

0.00050

9

2021

6

0.09793

0.00730

0.00107

1.61695

0.00438

0.00051

9

2021

7

0.08290

0.00740

0.00109

1.68954

0.00432

0.00051

9

2021

8a

0.08290

0.00740

0.00109

2.47241

0.00430

0.00050

9

2021

8b

0.08290

0.00740

0.00109

3.27540

0.00415

0.00048

9

2022

2b

0.01618

0.00147

0.00045

0.23589

0.00110

0.00024

9

2022

3

0.08090

0.00739

0.00109

1.29727

0.00369

0.00045

9

2022

4

0.08915

0.00733

0.00108

1.52842

0.00425

0.00050

9

2022

5

0.09357

0.00730

0.00107

1.52842

0.00425

0.00050

9

2022

6

0.09391

0.00730

0.00107

1.60025

0.00438

0.00051

9

2022

7

0.07826

0.00740

0.00109

1.67678

0.00432

0.00051

9

2022

8a

0.07826

0.00740

0.00109

2.47755

0.00430

0.00050

9

2022

8b

0.07826

0.00740

0.00109

3.27911

0.00414

0.00048

9

2023

2b

0.01426

0.00145

0.00045

0.23173

0.00109

0.00024

9

2023

3

0.08086

0.00739

0.00109

1.29092

0.00367

0.00045

9

2023

4

0.08900

0.00733

0.00108

1.52842

0.00425

0.00050

9

2023

5

0.09337

0.00730

0.00107

1.52842

0.00425

0.00050

9

2023

6

0.09371

0.00730

0.00107

1.59889

0.00438

0.00051

9

2023

7

0.07826

0.00740

0.00109

1.67262

0.00432

0.00050

9

2023

8a

0.07826

0.00740

0.00109

2.46177

0.00430

0.00050

9

2023

8b

0.07826

0.00740

0.00109

3.27397

0.00414

0.00048

SmartWay Technical Documentation | Appendix A A-80


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-g. SmartWay Category - Package

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

9

2024

2b

0.01426

0.00145

0.00045

0.23173

0.00109

0.00024

9

2024

3

0.08086

0.00739

0.00109

1.29092

0.00367

0.00045

9

2024

4

0.08900

0.00733

0.00108

1.52842

0.00425

0.00050

9

2024

5

0.09337

0.00730

0.00107

1.52842

0.00425

0.00050

9

2024

6

0.09371

0.00730

0.00107

1.59889

0.00438

0.00051

9

2024

7

0.07826

0.00740

0.00109

1.67262

0.00432

0.00050

9

2024

8a

0.07826

0.00740

0.00109

2.46177

0.00430

0.00050

9

2024

8b

0.07826

0.00740

0.00109

3.27397

0.00414

0.00048

SmartWay Technical Documentation | Appendix A A-81


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

Pre-1992

2b

5.10061

0.03703

0.00543

7.95227

0.28105

0.21681

10

Pre-1992

3

5.73070

0.10331

0.01514

10.76138

0.40662

0.31846

10

Pre-1992

4

5.83542

0.10869

0.01593

14.19145

0.57155

0.45201

10

Pre-1992

5

5.74280

0.10397

0.01524

14.74914

0.54984

0.43473

10

Pre-1992

6

5.24646

0.07813

0.01145

15.09016

0.56447

0.44638

10

Pre-1992

7

5.24646

0.07813

0.01145

15.80599

0.59798

0.47307

10

Pre-1992

8a

5.25448

0.07809

0.01145

24.65362

0.84064

0.66643

10

Pre-1992

8b

5.25448

0.07809

0.01145

30.39822

0.99104

0.78639

10

1992

2b

5.10061

0.03703

0.00543

7.95227

0.28105

0.21681

10

1992

3

5.73070

0.10331

0.01514

10.76138

0.40662

0.31846

10

1992

4

5.83542

0.10869

0.01593

14.19145

0.57155

0.45201

10

1992

5

5.74280

0.10397

0.01524

14.74914

0.54984

0.43473

10

1992

6

5.24646

0.07813

0.01145

15.09016

0.56447

0.44638

10

1992

7

5.24646

0.07813

0.01145

15.80599

0.59798

0.47307

10

1992

8a

5.25448

0.07809

0.01145

24.65362

0.84064

0.66643

10

1992

8b

5.25448

0.07809

0.01145

30.39822

0.99104

0.78639

10

1993

2b

5.10061

0.03703

0.00543

7.95227

0.28105

0.21681

10

1993

3

5.73070

0.10331

0.01514

10.76138

0.40662

0.31846

10

1993

4

5.83542

0.10869

0.01593

14.19145

0.57155

0.45201

10

1993

5

5.74280

0.10397

0.01524

14.74914

0.54984

0.43473

10

1993

6

5.24646

0.07813

0.01145

15.09016

0.56447

0.44638

10

1993

7

5.24646

0.07813

0.01145

15.80599

0.59798

0.47307

10

1993

8a

5.25448

0.07809

0.01145

24.65362

0.84064

0.66643

10

1993

8b

5.25448

0.07809

0.01145

30.39822

0.99104

0.78639

10

1994

2b

4.44426

0.04073

0.00597

7.08126

0.51564

0.40157

10

1994

3

5.90511

0.07836

0.01149

9.13841

0.62471

0.48942

10

1994

4

5.95199

0.07880

0.01155

13.01310

0.78609

0.62073

10

1994

5

5.95003

0.07877

0.01154

16.24003

0.87565

0.69193

10

1994

6

5.23816

0.07226

0.01059

16.59625

0.86468

0.68328

10

1994

7

5.23816

0.07226

0.01059

19.98107

0.86825

0.68644

10

1994

8a

7.74648

0.09860

0.01445

28.93255

0.91806

0.72694

10

1994

8b

7.74648

0.09860

0.01445

30.92002

0.93173

0.73811

10

1995

2b

4.54469

0.05491

0.00805

7.27439

0.50878

0.39679

SmartWay Technical Documentation | Appendix A A-82


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

1995

3

5.80222

0.15897

0.02330

12.50136

0.73764

0.58141

10

1995

4

5.91441

0.16752

0.02455

14.37355

0.79495

0.62759

10

1995

5

5.88754

0.16558

0.02427

16.76306

0.86148

0.68075

10

1995

6

5.22862

0.11467

0.01681

17.33545

0.84126

0.66480

10

1995

7

5.22862

0.11467

0.01681

19.61362

0.85914

0.67917

10

1995

8a

7.58853

0.23286

0.03413

28.60066

0.91682

0.72588

10

1995

8b

7.58853

0.23286

0.03413

30.68742

0.92993

0.73665

10

1996

2b

3.67986

0.03508

0.00514

7.26605

0.48755

0.38061

10

1996

3

5.87813

0.11353

0.01664

13.92342

0.79126

0.62469

10

1996

4

5.93596

0.11702

0.01715

15.56622

0.81666

0.64517

10

1996

5

5.93333

0.11696

0.01714

16.65127

0.86640

0.68456

10

1996

6

5.27961

0.07674

0.01125

18.77087

0.85696

0.67736

10

1996

7

5.27961

0.07674

0.01125

19.85261

0.86639

0.68492

10

1996

8a

7.58854

0.17231

0.02525

28.55776

0.91751

0.72640

10

1996

8b

7.58854

0.17231

0.02525

30.80120

0.93327

0.73932

10

1997

2b

3.43565

0.02867

0.00420

5.90045

0.41160

0.31868

10

1997

3

5.80184

0.10163

0.01490

10.85594

0.64591

0.50753

10

1997

4

5.94290

0.10742

0.01574

13.36260

0.80407

0.63500

10

1997

5

5.91177

0.10623

0.01557

15.22947

0.87063

0.68791

10

1997

6

5.25799

0.07930

0.01162

15.23229

0.82893

0.65485

10

1997

7

5.25799

0.07930

0.01162

16.95872

0.84177

0.66516

10

1997

8a

8.79224

0.07026

0.01030

27.39142

0.90513

0.71646

10

1997

8b

8.79224

0.07026

0.01030

30.39169

0.92539

0.73300

10

1998

2b

3.08956

0.02437

0.00357

6.38231

0.32155

0.24824

10

1998

3

3.90933

0.10195

0.01494

13.10281

0.43554

0.34130

10

1998

4

3.94128

0.11281

0.01653

13.88906

0.44895

0.35227

10

1998

5

3.89784

0.10053

0.01473

14.63335

0.43010

0.33702

10

1998

6

3.82720

0.07484

0.01097

14.23735

0.44156

0.34628

10

1998

7

3.82720

0.07484

0.01097

15.16480

0.44383

0.34807

10

1998

8a

4.37203

0.16840

0.02468

25.21191

0.59027

0.46583

10

1998

8b

4.37203

0.16840

0.02468

28.71487

0.63495

0.50203

10

1999

2b

2.38509

0.02913

0.00427

5.89889

0.32158

0.24828

10

1999

3

3.90058

0.09797

0.01436

8.82686

0.40498

0.31671

SmartWay Technical Documentation | Appendix A A-83


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

1999

4

4.05175

0.10215

0.01497

9.43100

0.42246

0.33112

10

1999

5

4.08268

0.10148

0.01487

9.47068

0.42331

0.33178

10

1999

6

4.08478

0.10153

0.01488

9.60772

0.42472

0.33282

10

1999

7

3.77113

0.09408

0.01379

10.12591

0.43464

0.34078

10

1999

8a

3.79518

0.10015

0.01468

18.67348

0.59132

0.46660

10

1999

8b

3.79518

0.10015

0.01468

21.41706

0.64039

0.50638

10

2000

2b

2.12818

0.02688

0.00394

6.03824

0.32595

0.25185

10

2000

3

3.96628

0.09133

0.01339

8.87501

0.40761

0.31890

10

2000

4

4.15376

0.08247

0.01209

9.35761

0.42120

0.33006

10

2000

5

4.20245

0.08016

0.01175

9.43607

0.42282

0.33134

10

2000

6

4.20551

0.08002

0.01173

9.61645

0.42777

0.33524

10

2000

7

3.83563

0.09751

0.01429

10.86398

0.44914

0.35241

10

2000

8a

3.83563

0.09751

0.01429

17.23080

0.56353

0.44427

10

2000

8b

3.83563

0.09751

0.01429

21.23417

0.63727

0.50385

10

2001

2b

0.71315

0.01932

0.00283

5.74766

0.31773

0.24514

10

2001

3

1.63639

0.07790

0.01142

8.62132

0.39877

0.31182

10

2001

4

1.70113

0.07709

0.01130

9.01578

0.41024

0.32133

10

2001

5

1.72487

0.07679

0.01126

9.05535

0.41108

0.32199

10

2001

6

1.72650

0.07677

0.01125

9.84341

0.42791

0.33542

10

2001

7

1.60656

0.07828

0.01148

9.69667

0.42456

0.33276

10

2001

8a

1.60656

0.07828

0.01148

18.14660

0.57942

0.45706

10

2001

8b

1.60656

0.07828

0.01148

21.05793

0.63333

0.50067

10

2002

2b

0.68006

0.01634

0.00240

5.81235

0.31959

0.24666

10

2002

3

1.66373

0.05121

0.00751

8.42539

0.39289

0.30700

10

2002

4

1.75001

0.04672

0.00685

8.99446

0.40914

0.32046

10

2002

5

1.77511

0.04542

0.00666

8.99446

0.40914

0.32046

10

2002

6

1.77673

0.04533

0.00665

9.37181

0.41975

0.32887

10

2002

7

1.61178

0.05391

0.00790

9.93751

0.42850

0.33592

10

2002

8a

1.61178

0.05391

0.00790

15.61939

0.53264

0.41935

10

2002

8b

1.61178

0.05391

0.00790

20.68807

0.62620

0.49491

10

2003

2b

0.59281

0.01670

0.00245

4.17044

0.27012

0.20843

10

2003

3

1.64412

0.05903

0.00865

5.76834

0.34049

0.26607

10

2003

4

1.71769

0.05792

0.00849

6.13147

0.35664

0.27936

SmartWay Technical Documentation | Appendix A A-84


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2003

5

1.73996

0.05758

0.00844

6.13147

0.35664

0.27936

10

2003

6

1.74141

0.05756

0.00844

6.53051

0.37109

0.29079

10

2003

7

1.60201

0.05967

0.00875

6.69467

0.38207

0.29964

10

2003

8a

1.60211

0.05966

0.00875

8.70619

0.49130

0.38712

10

2003

8b

1.60211

0.05966

0.00875

10.13834

0.57150

0.45179

10

2004

2b

0.49319

0.00806

0.00116

4.14627

0.26823

0.20700

10

2004

3

1.66335

0.03370

0.00494

5.81940

0.34133

0.26672

10

2004

4

1.76379

0.03244

0.00476

6.20668

0.35847

0.28078

10

2004

5

1.79249

0.03207

0.00470

6.20668

0.35847

0.28078

10

2004

6

1.79434

0.03205

0.00470

6.59265

0.37500

0.29389

10

2004

7

1.60152

0.03448

0.00505

6.74751

0.38461

0.30164

10

2004

8a

1.60152

0.03448

0.00505

8.68270

0.48949

0.38567

10

2004

8b

1.60152

0.03448

0.00505

10.14195

0.57220

0.45235

10

2005

2b

0.39987

0.00683

0.00098

4.04459

0.26231

0.20232

10

2005

3

1.64861

0.03300

0.00484

5.69098

0.33529

0.26183

10

2005

4

1.70598

0.03216

0.00471

6.17842

0.35711

0.27970

10

2005

5

1.73110

0.03179

0.00466

6.17842

0.35711

0.27970

10

2005

6

1.73293

0.03176

0.00466

6.49843

0.37211

0.29162

10

2005

7

1.62658

0.03332

0.00488

6.77998

0.38757

0.30404

10

2005

8a

1.62674

0.03332

0.00488

8.91282

0.50187

0.39567

10

2005

8b

1.62674

0.03332

0.00488

10.20206

0.57503

0.45465

10

2006

2b

0.44252

0.00777

0.00112

4.10107

0.26643

0.20551

10

2006

3

1.64814

0.03483

0.00511

5.64480

0.33322

0.26017

10

2006

4

1.72181

0.03360

0.00493

6.09783

0.35288

0.27635

10

2006

5

1.74951

0.03314

0.00486

6.09783

0.35288

0.27635

10

2006

6

1.75143

0.03311

0.00485

6.34792

0.36533

0.28625

10

2006

7

1.61517

0.03538

0.00519

6.64503

0.38115

0.29894

10

2006

8a

1.61536

0.03538

0.00519

8.80438

0.49661

0.39145

10

2006

8b

1.61536

0.03538

0.00519

10.18216

0.57439

0.45412

10

2007

2b

0.37916

0.00687

0.00099

2.18975

0.01156

0.00135

10

2007

3

1.65397

0.03469

0.00509

3.36724

0.01527

0.00178

10

2007

4

1.71840

0.03342

0.00490

3.61302

0.01606

0.00188

10

2007

5

1.74428

0.03290

0.00482

3.61302

0.01606

0.00188

SmartWay Technical Documentation | Appendix A A-85


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2007

6

1.74615

0.03286

0.00482

3.77655

0.01654

0.00193

10

2007

7

1.62752

0.03521

0.00516

4.17924

0.01780

0.00208

10

2007

8a

1.62870

0.03522

0.00516

6.15275

0.02399

0.00280

10

2007

8b

1.62870

0.03522

0.00516

7.09380

0.02704

0.00316

10

2008

2b

0.29725

0.00770

0.00113

2.13406

0.01138

0.00134

10

2008

3

1.11729

0.03407

0.00499

2.98956

0.01404

0.00164

10

2008

4

1.07476

0.03356

0.00492

3.17405

0.01462

0.00171

10

2008

5

1.05209

0.03328

0.00488

3.17405

0.01462

0.00171

10

2008

6

1.05032

0.03326

0.00488

3.30593

0.01502

0.00175

10

2008

7

1.13093

0.03423

0.00502

3.43326

0.01542

0.00180

10

2008

8a

1.13077

0.03423

0.00502

4.92450

0.02004

0.00234

10

2008

8b

1.13077

0.03423

0.00502

6.73271

0.02582

0.00302

10

2009

2b

0.17718

0.00615

0.00095

2.10757

0.01109

0.00131

10

2009

3

0.65713

0.02574

0.00377

3.50477

0.01571

0.00184

10

2009

4

0.65590

0.02566

0.00376

3.71763

0.01643

0.00192

10

2009

5

0.65520

0.02562

0.00376

3.71763

0.01643

0.00192

10

2009

6

0.65515

0.02562

0.00376

3.79733

0.01666

0.00195

10

2009

7

0.65751

0.02577

0.00378

4.24949

0.01805

0.00211

10

2009

8a

0.65750

0.02577

0.00378

6.16739

0.02401

0.00280

10

2009

8b

0.65750

0.02577

0.00378

7.05757

0.02688

0.00314

10

2010

2b

0.06994

0.00336

0.00060

0.90880

0.00761

0.00092

10

2010

3

0.10708

0.01162

0.00170

1.83464

0.01461

0.00171

10

2010

4

0.10710

0.01162

0.00170

1.99744

0.01582

0.00185

10

2010

5

0.10712

0.01162

0.00170

1.99744

0.01582

0.00185

10

2010

6

0.10712

0.01162

0.00170

2.07284

0.01640

0.00192

10

2010

7

0.10708

0.01162

0.00170

2.38862

0.01490

0.00174

10

2010

8a

0.10708

0.01162

0.00170

3.78657

0.00992

0.00116

10

2010

8b

0.10708

0.01162

0.00170

4.45817

0.00694

0.00081

10

2011

2b

0.07235

0.00385

0.00073

1.01026

0.00760

0.00092

10

2011

3

0.11482

0.01138

0.00167

1.57442

0.01296

0.00152

10

2011

4

0.12867

0.01096

0.00161

1.67234

0.01389

0.00162

10

2011

5

0.13559

0.01076

0.00158

1.67234

0.01389

0.00162

10

2011

6

0.13611

0.01074

0.00157

1.73295

0.01421

0.00166

SmartWay Technical Documentation | Appendix A A-86


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2011

7

0.11010

0.01153

0.00169

1.89065

0.01345

0.00157

10

2011

8a

0.11010

0.01153

0.00169

2.93819

0.01005

0.00118

10

2011

8b

0.11010

0.01153

0.00169

3.70232

0.00699

0.00082

10

2012

2b

0.07411

0.00415

0.00079

0.94681

0.00768

0.00095

10

2012

3

0.11639

0.01124

0.00165

1.56992

0.01348

0.00158

10

2012

4

0.12189

0.01108

0.00162

1.65731

0.01429

0.00167

10

2012

5

0.12505

0.01099

0.00161

1.65731

0.01429

0.00167

10

2012

6

0.12530

0.01099

0.00161

1.69669

0.01434

0.00168

10

2012

7

0.11472

0.01128

0.00165

1.92105

0.01343

0.00157

10

2012

8a

0.11472

0.01128

0.00165

3.01658

0.00953

0.00111

10

2012

8b

0.11472

0.01128

0.00165

3.61290

0.00690

0.00081

10

2013

2b

0.07092

0.00353

0.00080

1.13903

0.00758

0.00096

10

2013

3

0.12271

0.01029

0.00151

1.66793

0.01359

0.00160

10

2013

4

0.13251

0.01003

0.00147

1.74407

0.01447

0.00169

10

2013

5

0.13729

0.00990

0.00145

1.74407

0.01447

0.00169

10

2013

6

0.13768

0.00989

0.00145

1.77773

0.01455

0.00170

10

2013

7

0.11946

0.01037

0.00152

1.94694

0.01325

0.00155

10

2013

8a

0.11984

0.01037

0.00152

2.62202

0.00860

0.00101

10

2013

8b

0.11984

0.01037

0.00152

2.91996

0.00616

0.00072

10

2014

2b

0.06196

0.00322

0.00086

0.51686

0.00229

0.00044

10

2014

3

0.12303

0.00994

0.00146

1.09536

0.00409

0.00050

10

2014

4

0.12677

0.00986

0.00144

1.16450

0.00431

0.00050

10

2014

5

0.12894

0.00982

0.00144

1.16450

0.00431

0.00050

10

2014

6

0.12912

0.00981

0.00144

1.19124

0.00436

0.00051

10

2014

7

0.12192

0.00996

0.00146

1.34452

0.00432

0.00051

10

2014

8a

0.12192

0.00996

0.00146

2.08928

0.00425

0.00050

10

2014

8b

0.12192

0.00996

0.00146

2.51247

0.00400

0.00047

10

2015

2b

0.06157

0.00325

0.00099

0.41040

0.00225

0.00049

10

2015

3

0.12292

0.00994

0.00146

0.98031

0.00404

0.00050

10

2015

4

0.12634

0.00987

0.00145

1.06453

0.00431

0.00050

10

2015

5

0.12835

0.00983

0.00144

1.06453

0.00431

0.00050

10

2015

6

0.12851

0.00983

0.00144

1.09289

0.00436

0.00051

10

2015

7

0.12190

0.00996

0.00146

1.26299

0.00432

0.00051

SmartWay Technical Documentation | Appendix A A-87


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2015

8a

0.12190

0.00996

0.00146

2.07355

0.00425

0.00050

10

2015

8b

0.12190

0.00996

0.00146

2.52620

0.00401

0.00047

10

2016

2b

0.05593

0.00301

0.00096

0.39106

0.00214

0.00048

10

2016

3

0.12281

0.00994

0.00146

0.93331

0.00399

0.00050

10

2016

4

0.12590

0.00988

0.00145

1.02515

0.00431

0.00050

10

2016

5

0.12773

0.00984

0.00144

1.02515

0.00431

0.00050

10

2016

6

0.12787

0.00984

0.00144

1.04886

0.00435

0.00051

10

2016

7

0.12189

0.00996

0.00146

1.18334

0.00433

0.00051

10

2016

8a

0.12189

0.00996

0.00146

1.93124

0.00428

0.00050

10

2016

8b

0.12189

0.00996

0.00146

2.43181

0.00404

0.00047

10

2017

2b

0.04678

0.00290

0.00103

0.37567

0.00209

0.00051

10

2017

3

0.12267

0.00994

0.00146

0.88963

0.00397

0.00050

10

2017

4

0.12536

0.00989

0.00145

0.98173

0.00431

0.00050

10

2017

5

0.12695

0.00986

0.00144

0.98173

0.00431

0.00050

10

2017

6

0.12708

0.00985

0.00144

1.00040

0.00435

0.00051

10

2017

7

0.12189

0.00996

0.00146

1.10479

0.00433

0.00051

10

2017

8a

0.12189

0.00996

0.00146

1.72113

0.00429

0.00050

10

2017

8b

0.12189

0.00996

0.00146

2.16370

0.00406

0.00047

10

2018

2b

0.03722

0.00286

0.00103

0.26184

0.00202

0.00050

10

2018

3

0.09084

0.00987

0.00145

0.80808

0.00383

0.00049

10

2018

4

0.09975

0.00968

0.00142

0.90510

0.00415

0.00049

10

2018

5

0.10440

0.00958

0.00140

0.90510

0.00415

0.00049

10

2018

6

0.10476

0.00957

0.00140

0.95012

0.00425

0.00050

10

2018

7

0.08792

0.00993

0.00145

1.04408

0.00421

0.00049

10

2018

8a

0.08792

0.00993

0.00145

1.67106

0.00420

0.00049

10

2018

8b

0.08792

0.00993

0.00145

2.10401

0.00399

0.00047

10

2019

2b

0.03338

0.00278

0.00101

0.22761

0.00195

0.00050

10

2019

3

0.08655

0.00987

0.00145

0.77982

0.00379

0.00049

10

2019

4

0.09533

0.00969

0.00142

0.88701

0.00415

0.00049

10

2019

5

0.09997

0.00960

0.00141

0.88701

0.00415

0.00049

10

2019

6

0.10033

0.00959

0.00140

0.93089

0.00424

0.00050

10

2019

7

0.08370

0.00993

0.00145

1.02780

0.00420

0.00049

10

2019

8a

0.08370

0.00993

0.00145

1.66540

0.00420

0.00049

SmartWay Technical Documentation | Appendix A A-88


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2019

8b

0.08370

0.00993

0.00145

2.10297

0.00399

0.00047

10

2020

2b

0.02391

0.00161

0.00059

0.14560

0.00115

0.00029

10

2020

3

0.08229

0.00597

0.00088

0.53670

0.00245

0.00031

10

2020

4

0.09101

0.00589

0.00086

0.62117

0.00273

0.00032

10

2020

5

0.09567

0.00584

0.00086

0.62117

0.00273

0.00032

10

2020

6

0.09603

0.00584

0.00086

0.65182

0.00279

0.00033

10

2020

7

0.07948

0.00600

0.00088

0.71973

0.00278

0.00032

10

2020

8a

0.07948

0.00600

0.00088

1.18369

0.00286

0.00033

10

2020

8b

0.07948

0.00600

0.00088

1.51795

0.00277

0.00032

10

2021

2b

0.02039

0.00139

0.00048

0.12923

0.00106

0.00025

10

2021

3

0.07731

0.00594

0.00087

0.52001

0.00240

0.00030

10

2021

4

0.08555

0.00584

0.00086

0.60932

0.00271

0.00032

10

2021

5

0.08997

0.00579

0.00085

0.60932

0.00271

0.00032

10

2021

6

0.09031

0.00579

0.00085

0.63865

0.00276

0.00032

10

2021

7

0.07466

0.00597

0.00088

0.69969

0.00274

0.00032

10

2021

8a

0.07466

0.00597

0.00088

1.13652

0.00278

0.00032

10

2021

8b

0.07466

0.00597

0.00088

1.46370

0.00267

0.00031

10

2022

2b

0.01721

0.00140

0.00048

0.11460

0.00106

0.00025

10

2022

3

0.07318

0.00594

0.00087

0.50975

0.00240

0.00030

10

2022

4

0.08171

0.00585

0.00086

0.59984

0.00271

0.00032

10

2022

5

0.08628

0.00580

0.00085

0.59984

0.00271

0.00032

10

2022

6

0.08663

0.00579

0.00085

0.62951

0.00276

0.00032

10

2022

7

0.07045

0.00597

0.00088

0.69330

0.00274

0.00032

10

2022

8a

0.07045

0.00597

0.00088

1.13886

0.00278

0.00032

10

2022

8b

0.07045

0.00597

0.00088

1.46493

0.00267

0.00031

10

2023

2b

0.01470

0.00139

0.00048

0.11235

0.00105

0.00025

10

2023

3

0.07314

0.00594

0.00087

0.50716

0.00239

0.00030

10

2023

4

0.08155

0.00585

0.00086

0.59984

0.00271

0.00032

10

2023

5

0.08607

0.00580

0.00085

0.59984

0.00271

0.00032

10

2023

6

0.08642

0.00579

0.00085

0.62889

0.00276

0.00032

10

2023

7

0.07045

0.00597

0.00088

0.69064

0.00274

0.00032

10

2023

8a

0.07045

0.00597

0.00088

1.13163

0.00278

0.00032

10

2023

8b

0.07045

0.00597

0.00088

1.46309

0.00267

0.00031

SmartWay Technical Documentation | Appendix A A-8g


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-io. SmartWay Category - Refrigerated

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

10

2024

2b

0.01470

0.00139

0.00048

0.11235

0.00105

0.00025

10

2024

3

0.07314

0.00594

0.00087

0.50716

0.00239

0.00030

10

2024

4

0.08155

0.00585

0.00086

0.59984

0.00271

0.00032

10

2024

5

0.08607

0.00580

0.00085

0.59984

0.00271

0.00032

10

2024

6

0.08642

0.00579

0.00085

0.62889

0.00276

0.00032

10

2024

7

0.07045

0.00597

0.00088

0.69064

0.00274

0.00032

10

2024

8a

0.07045

0.00597

0.00088

1.13163

0.00278

0.00032

10

2024

8b

0.07045

0.00597

0.00088

1.46309

0.00267

0.00031

SmartWay Technical Documentation | Appendix A A-go


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

Pre-1992

2b

4.48152

0.05791

0.00849

8.82590

0.30145

0.23290

11

Pre-1992

3

5.44211

0.17878

0.02620

12.83615

0.49081

0.38443

11

Pre-1992

4

5.51772

0.18896

0.02769

17.35558

0.70941

0.55955

11

Pre-1992

5

5.45073

0.18002

0.02638

17.89534

0.72110

0.56852

11

Pre-1992

6

5.09357

0.13119

0.01923

18.09455

0.72690

0.57322

11

Pre-1992

7

5.09357

0.13119

0.01923

18.47901

0.73808

0.58232

11

Pre-1992

8a

5.10071

0.13107

0.01921

24.25443

0.89034

0.70447

11

Pre-1992

8b

5.10071

0.13107

0.01921

28.18095

0.99298

0.78702

11

1992

2b

4.48152

0.05791

0.00849

8.82590

0.30145

0.23290

11

1992

3

5.44211

0.17878

0.02620

12.83615

0.49081

0.38443

11

1992

4

5.51772

0.18896

0.02769

17.35558

0.70941

0.55955

11

1992

5

5.45073

0.18002

0.02638

17.89534

0.72110

0.56852

11

1992

6

5.09357

0.13119

0.01923

18.09455

0.72690

0.57322

11

1992

7

5.09357

0.13119

0.01923

18.47901

0.73808

0.58232

11

1992

8a

5.10071

0.13107

0.01921

24.25443

0.89034

0.70447

11

1992

8b

5.10071

0.13107

0.01921

28.18095

0.99298

0.78702

11

1993

2b

4.48152

0.05791

0.00849

8.82590

0.30145

0.23290

11

1993

3

5.44211

0.17878

0.02620

12.83615

0.49081

0.38443

11

1993

4

5.51772

0.18896

0.02769

17.35558

0.70941

0.55955

11

1993

5

5.45073

0.18002

0.02638

17.89534

0.72110

0.56852

11

1993

6

5.09357

0.13119

0.01923

18.09455

0.72690

0.57322

11

1993

7

5.09357

0.13119

0.01923

18.47901

0.73808

0.58232

11

1993

8a

5.10071

0.13107

0.01921

24.25443

0.89034

0.70447

11

1993

8b

5.10071

0.13107

0.01921

28.18095

0.99298

0.78702

11

1994

2b

3.87756

0.02350

0.00344

7.88927

0.81681

0.63452

11

1994

3

5.56592

0.04070

0.00596

10.78924

0.98337

0.76778

11

1994

4

5.60411

0.04087

0.00599

16.10754

1.22402

0.96312

11

1994

5

5.60176

0.04085

0.00599

19.28811

1.37195

1.08062

11

1994

6

5.02899

0.03839

0.00563

19.31125

1.32823

1.04618

11

1994

7

5.02899

0.03839

0.00563

21.22959

1.23128

0.97031

11

1994

8a

7.53452

0.05575

0.00817

27.11046

1.02101

0.80675

11

1994

8b

7.53452

0.05575

0.00817

28.54366

0.97223

0.76897

11

1995

2b

4.05718

0.05010

0.00734

8.13042

0.80711

0.62753

SmartWay Technical Documentation | Appendix A A-gi


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

1995

3

5.48603

0.16021

0.02348

15.25564

1.15605

0.90821

11

1995

4

5.57461

0.16935

0.02482

17.20149

1.22137

0.96094

11

1995

5

5.55298

0.16736

0.02453

19.59991

1.32219

1.04146

11

1995

6

5.03533

0.11254

0.01649

19.58627

1.24104

0.97752

11

1995

7

5.03533

0.11254

0.01649

21.08446

1.21555

0.95786

11

1995

8a

7.26876

0.20170

0.02956

26.93414

1.03022

0.81388

11

1995

8b

7.26876

0.20170

0.02956

28.40116

0.97773

0.77323

11

1996

2b

3.27023

0.03597

0.00527

8.30889

0.77259

0.60089

11

1996

3

5.54946

0.13539

0.01984

17.11341

1.22152

0.96111

11

1996

4

5.59300

0.13971

0.02048

18.43933

1.22883

0.96756

11

1996

5

5.59036

0.13977

0.02049

19.46573

1.33065

1.04802

11

1996

6

5.10307

0.08878

0.01301

20.63301

1.24250

0.97889

11

1996

7

5.10307

0.08878

0.01301

21.36607

1.22271

0.96358

11

1996

8a

7.26876

0.15288

0.02241

26.96495

1.03482

0.81746

11

1996

8b

7.26876

0.15288

0.02241

28.52791

0.98073

0.77564

11

1997

2b

2.69282

0.01945

0.00285

6.33215

0.65264

0.50445

11

1997

3

5.48800

0.07103

0.01041

12.85960

1.00736

0.78916

11

1997

4

5.59710

0.07504

0.01100

16.57433

1.25792

0.98992

11

1997

5

5.57275

0.07421

0.01088

18.19357

1.35876

1.07002

11

1997

6

5.06718

0.05557

0.00814

17.91765

1.26066

0.99250

11

1997

7

5.06718

0.05557

0.00814

19.05462

1.24346

0.97923

11

1997

8a

8.56045

0.04230

0.00620

26.07867

1.04929

0.82849

11

1997

8b

8.56045

0.04230

0.00620

28.23473

0.97649

0.77211

11

1998

2b

2.29375

0.01884

0.00276

7.25868

0.35265

0.26986

11

1998

3

3.17562

0.08519

0.01249

15.44003

0.52376

0.40817

11

1998

4

3.17532

0.09479

0.01389

16.33650

0.54245

0.42329

11

1998

5

3.16662

0.08434

0.01236

16.79417

0.50651

0.39450

11

1998

6

3.17342

0.06139

0.00900

16.54737

0.52768

0.41146

11

1998

7

3.17342

0.06139

0.00900

17.13362

0.52202

0.40703

11

1998

8a

3.52912

0.13231

0.01939

23.49983

0.64477

0.50710

11

1998

8b

3.52912

0.13231

0.01939

25.80551

0.68175

0.53776

11

1999

2b

1.80831

0.02562

0.00376

6.72029

0.35184

0.26915

11

1999

3

3.23169

0.10092

0.01479

10.84186

0.48900

0.37999

SmartWay Technical Documentation | Appendix A A-92


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

1999

4

3.42763

0.10390

0.01523

11.65608

0.51614

0.40196

11

1999

5

3.47118

0.10381

0.01522

11.67975

0.51669

0.40240

11

1999

6

3.47391

0.10385

0.01522

11.56663

0.50758

0.39523

11

1999

7

3.06473

0.09823

0.01440

11.97589

0.51756

0.40328

11

1999

8a

3.08199

0.10116

0.01483

18.16337

0.64377

0.50619

11

1999

8b

3.08199

0.10116

0.01483

20.32182

0.68690

0.54189

11

2000

2b

1.61072

0.01838

0.00269

6.91601

0.35855

0.27458

11

2000

3

3.34907

0.06850

0.01004

10.85863

0.48948

0.38052

11

2000

4

3.60112

0.06171

0.00905

11.45562

0.50896

0.39629

11

2000

5

3.66654

0.05995

0.00879

11.50185

0.51001

0.39713

11

2000

6

3.67065

0.05984

0.00877

11.53917

0.50841

0.39599

11

2000

7

3.17326

0.07323

0.01073

12.43625

0.52659

0.41069

11

2000

8a

3.17326

0.07323

0.01073

17.00643

0.61788

0.48513

11

2000

8b

3.17326

0.07323

0.01073

20.16224

0.68351

0.53909

11

2001

2b

0.55771

0.01236

0.00181

6.50458

0.34500

0.26363

11

2001

3

1.34998

0.03989

0.00585

10.58589

0.48000

0.37282

11

2001

4

1.43876

0.03950

0.00579

11.14465

0.49866

0.38794

11

2001

5

1.47131

0.03936

0.00577

11.16832

0.49921

0.38838

11

2001

6

1.47354

0.03935

0.00577

11.68775

0.50940

0.39672

11

2001

7

1.30903

0.04007

0.00587

11.59336

0.50758

0.39525

11

2001

8a

1.30903

0.04007

0.00587

17.68039

0.63092

0.49577

11

2001

8b

1.30903

0.04007

0.00587

20.00430

0.67953

0.53585

11

2002

2b

0.53074

0.01450

0.00213

6.60082

0.34825

0.26625

11

2002

3

1.38991

0.04874

0.00715

10.34768

0.47214

0.36643

11

2002

4

1.50843

0.04483

0.00657

11.14433

0.49858

0.38785

11

2002

5

1.54288

0.04369

0.00640

11.14433

0.49858

0.38785

11

2002

6

1.54510

0.04361

0.00639

11.36650

0.50323

0.39171

11

2002

7

1.31849

0.05110

0.00749

11.77109

0.51087

0.39789

11

2002

8a

1.31849

0.05110

0.00749

15.76135

0.59169

0.46354

11

2002

8b

1.31849

0.05110

0.00749

19.70836

0.67313

0.53057

11

2003

2b

0.46512

0.01316

0.00193

4.06043

0.29450

0.22512

11

2003

3

1.35764

0.05200

0.00762

6.48739

0.41047

0.31858

11

2003

4

1.45847

0.05062

0.00742

7.01904

0.43594

0.33915

SmartWay Technical Documentation | Appendix A A-93


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2003

5

1.48897

0.05020

0.00736

7.01904

0.43594

0.33915

11

2003

6

1.49096

0.05018

0.00736

7.58612

0.44599

0.34724

11

2003

7

1.29988

0.05279

0.00774

7.62499

0.45454

0.35418

11

2003

8a

1.29999

0.05279

0.00774

9.24221

0.54109

0.42440

11

2003

8b

1.29999

0.05279

0.00774

10.68904

0.61329

0.48360

11

2004

2b

0.39014

0.00696

0.00101

4.04254

0.29230

0.22345

11

2004

3

1.38659

0.03124

0.00458

6.58782

0.40955

0.31789

11

2004

4

1.52705

0.02938

0.00431

7.15285

0.43568

0.33896

11

2004

5

1.56715

0.02885

0.00423

7.15285

0.43568

0.33896

11

2004

6

1.56972

0.02881

0.00422

7.70194

0.44962

0.35015

11

2004

7

1.30005

0.03239

0.00475

7.73269

0.45632

0.35562

11

2004

8a

1.30005

0.03239

0.00475

9.25438

0.53895

0.42269

11

2004

8b

1.30005

0.03239

0.00475

10.69777

0.61390

0.48409

11

2005

2b

0.31605

0.00572

0.00082

3.92080

0.28501

0.21773

11

2005

3

1.37726

0.03054

0.00448

6.39892

0.40126

0.31123

11

2005

4

1.45541

0.02939

0.00431

7.10212

0.43431

0.33785

11

2005

5

1.48964

0.02888

0.00423

7.10212

0.43431

0.33785

11

2005

6

1.49213

0.02885

0.00423

7.55392

0.44784

0.34872

11

2005

7

1.34725

0.03098

0.00454

7.69932

0.45864

0.35750

11

2005

8a

1.34741

0.03098

0.00454

9.45902

0.54967

0.43148

11

2005

8b

1.34741

0.03098

0.00454

10.75804

0.61641

0.48617

11

2006

2b

0.35040

0.00660

0.00095

3.97083

0.28951

0.22117

11

2006

3

1.36908

0.03262

0.00478

6.29820

0.39968

0.30990

11

2006

4

1.47104

0.03091

0.00453

6.95676

0.43082

0.33503

11

2006

5

1.50939

0.03026

0.00444

6.95676

0.43082

0.33503

11

2006

6

1.51205

0.03022

0.00443

7.31117

0.44237

0.34430

11

2006

7

1.32340

0.03338

0.00489

7.48739

0.45343

0.35329

11

2006

8a

1.32361

0.03338

0.00489

9.31892

0.54520

0.42783

11

2006

8b

1.32361

0.03338

0.00489

10.73188

0.61592

0.48575

11

2007

2b

0.29980

0.00577

0.00083

2.49240

0.01245

0.00146

11

2007

3

1.37990

0.03245

0.00476

4.19363

0.01826

0.00213

11

2007

4

1.46856

0.03077

0.00451

4.53421

0.01943

0.00227

11

2007

5

1.50437

0.03008

0.00441

4.53421

0.01943

0.00227

SmartWay Technical Documentation | Appendix A A-94


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2007

6

1.50695

0.03003

0.00440

4.69721

0.01986

0.00232

11

2007

7

1.34352

0.03314

0.00486

5.00966

0.02081

0.00243

11

2007

8a

1.34474

0.03314

0.00486

6.75682

0.02599

0.00304

11

2007

8b

1.34474

0.03314

0.00486

7.73858

0.02892

0.00338

11

2008

2b

0.23425

0.00654

0.00096

2.42554

0.01223

0.00143

11

2008

3

0.91126

0.03183

0.00467

3.76566

0.01690

0.00198

11

2008

4

0.88220

0.03116

0.00457

4.04823

0.01789

0.00209

11

2008

5

0.86670

0.03079

0.00451

4.04823

0.01789

0.00209

11

2008

6

0.86550

0.03077

0.00451

4.18350

0.01825

0.00213

11

2008

7

0.92058

0.03205

0.00470

4.27633

0.01854

0.00217

11

2008

8a

0.92048

0.03205

0.00470

5.55488

0.02234

0.00261

11

2008

8b

0.92048

0.03205

0.00470

7.35402

0.02772

0.00324

11

2009

2b

0.13950

0.00524

0.00080

2.42416

0.01202

0.00142

11

2009

3

0.57379

0.02406

0.00353

4.37831

0.01891

0.00221

11

2009

4

0.57401

0.02391

0.00350

4.66297

0.01992

0.00233

11

2009

5

0.57410

0.02383

0.00349

4.66297

0.01992

0.00233

11

2009

6

0.57411

0.02382

0.00349

4.73620

0.02012

0.00235

11

2009

7

0.57373

0.02411

0.00353

5.09606

0.02118

0.00247

11

2009

8a

0.57376

0.02410

0.00353

6.78932

0.02608

0.00305

11

2009

8b

0.57376

0.02410

0.00353

7.70475

0.02878

0.00336

11

2010

2b

0.05641

0.00291

0.00051

1.18197

0.00837

0.00101

11

2010

3

0.10724

0.01269

0.00186

2.84943

0.02306

0.00270

11

2010

4

0.10725

0.01269

0.00186

3.12722

0.02551

0.00298

11

2010

5

0.10726

0.01269

0.00186

3.12722

0.02551

0.00298

11

2010

6

0.10726

0.01269

0.00186

3.23612

0.02684

0.00314

11

2010

7

0.10723

0.01269

0.00186

3.57775

0.02463

0.00288

11

2010

8a

0.10723

0.01269

0.00186

5.45820

0.01648

0.00193

11

2010

8b

0.10723

0.01269

0.00186

6.58196

0.01053

0.00123

11

2011

2b

0.06013

0.00345

0.00064

1.25332

0.00803

0.00097

11

2011

3

0.11463

0.01255

0.00184

2.38836

0.01898

0.00222

11

2011

4

0.12744

0.01227

0.00180

2.57936

0.02083

0.00243

11

2011

5

0.13383

0.01213

0.00178

2.57936

0.02083

0.00243

11

2011

6

0.13431

0.01211

0.00178

2.68635

0.02163

0.00253

SmartWay Technical Documentation | Appendix A A-95


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2011

7

0.11027

0.01264

0.00185

2.86636

0.02055

0.00240

11

2011

8a

0.11027

0.01264

0.00185

4.38618

0.01586

0.00185

11

2011

8b

0.11027

0.01264

0.00185

5.79652

0.01050

0.00123

11

2012

2b

0.06287

0.00380

0.00071

1.21449

0.00840

0.00103

11

2012

3

0.11648

0.01242

0.00182

2.42641

0.02016

0.00236

11

2012

4

0.12154

0.01232

0.00181

2.59000

0.02176

0.00254

11

2012

5

0.12443

0.01226

0.00180

2.59000

0.02176

0.00254

11

2012

6

0.12467

0.01226

0.00180

2.65274

0.02194

0.00256

11

2012

7

0.11495

0.01245

0.00182

2.92705

0.02079

0.00243

11

2012

8a

0.11495

0.01245

0.00182

4.58648

0.01516

0.00177

11

2012

8b

0.11495

0.01245

0.00182

5.72025

0.01036

0.00121

11

2013

2b

0.05821

0.00309

0.00068

1.38361

0.00840

0.00105

11

2013

3

0.12272

0.01144

0.00168

2.52324

0.02130

0.00250

11

2013

4

0.13157

0.01126

0.00165

2.68347

0.02313

0.00270

11

2013

5

0.13592

0.01116

0.00163

2.68347

0.02313

0.00270

11

2013

6

0.13627

0.01115

0.00163

2.74580

0.02345

0.00274

11

2013

7

0.11978

0.01150

0.00168

2.96743

0.02166

0.00253

11

2013

8a

0.12009

0.01150

0.00168

4.10543

0.01416

0.00166

11

2013

8b

0.12009

0.01150

0.00168

4.73907

0.00935

0.00109

11

2014

2b

0.05113

0.00290

0.00073

0.75369

0.00226

0.00041

11

2014

3

0.12348

0.01110

0.00162

2.00833

0.00543

0.00065

11

2014

4

0.12682

0.01105

0.00162

2.15013

0.00579

0.00068

11

2014

5

0.12876

0.01102

0.00161

2.15013

0.00579

0.00068

11

2014

6

0.12892

0.01102

0.00161

2.19882

0.00588

0.00069

11

2014

7

0.12247

0.01111

0.00163

2.38783

0.00581

0.00068

11

2014

8a

0.12247

0.01111

0.00163

3.54484

0.00566

0.00066

11

2014

8b

0.12247

0.01111

0.00163

4.37736

0.00532

0.00062

11

2015

2b

0.05077

0.00290

0.00083

0.62081

0.00215

0.00044

11

2015

3

0.12337

0.01110

0.00162

1.88045

0.00534

0.00065

11

2015

4

0.12643

0.01105

0.00162

2.05583

0.00579

0.00068

11

2015

5

0.12822

0.01103

0.00161

2.05583

0.00579

0.00068

11

2015

6

0.12837

0.01102

0.00161

2.10553

0.00587

0.00069

11

2015

7

0.12246

0.01111

0.00163

2.31128

0.00581

0.00068

SmartWay Technical Documentation | Appendix A A-96


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2015

8a

0.12246

0.01111

0.00163

3.53935

0.00566

0.00066

11

2015

8b

0.12246

0.01111

0.00163

4.40134

0.00533

0.00062

11

2016

2b

0.04620

0.00269

0.00080

0.58303

0.00203

0.00043

11

2016

3

0.12327

0.01110

0.00163

1.79883

0.00527

0.00064

11

2016

4

0.12604

0.01106

0.00162

1.99275

0.00579

0.00068

11

2016

5

0.12767

0.01103

0.00162

1.99275

0.00579

0.00068

11

2016

6

0.12780

0.01103

0.00162

2.03494

0.00586

0.00069

11

2016

7

0.12245

0.01111

0.00163

2.19726

0.00581

0.00068

11

2016

8a

0.12245

0.01111

0.00163

3.31275

0.00570

0.00067

11

2016

8b

0.12245

0.01111

0.00163

4.25277

0.00537

0.00063

11

2017

2b

0.03936

0.00260

0.00085

0.55871

0.00197

0.00044

11

2017

3

0.12314

0.01110

0.00163

1.71708

0.00523

0.00064

11

2017

4

0.12554

0.01106

0.00162

1.91255

0.00579

0.00068

11

2017

5

0.12697

0.01104

0.00162

1.91255

0.00579

0.00068

11

2017

6

0.12709

0.01104

0.00162

1.94633

0.00585

0.00068

11

2017

7

0.12244

0.01111

0.00163

2.07526

0.00581

0.00068

11

2017

8a

0.12244

0.01111

0.00163

3.01195

0.00572

0.00067

11

2017

8b

0.12244

0.01111

0.00163

3.86309

0.00539

0.00063

11

2018

2b

0.03163

0.00263

0.00086

0.41220

0.00190

0.00044

11

2018

3

0.09161

0.01103

0.00161

1.59180

0.00504

0.00062

11

2018

4

0.09984

0.01089

0.00159

1.78814

0.00556

0.00065

11

2018

5

0.10413

0.01082

0.00158

1.78814

0.00556

0.00065

11

2018

6

0.10446

0.01082

0.00158

1.87703

0.00575

0.00067

11

2018

7

0.08891

0.01107

0.00162

1.98612

0.00566

0.00066

11

2018

8a

0.08891

0.01107

0.00162

2.94487

0.00559

0.00065

11

2018

8b

0.08891

0.01107

0.00162

3.77829

0.00532

0.00062

11

2019

2b

0.02863

0.00260

0.00085

0.36140

0.00182

0.00043

11

2019

3

0.08733

0.01103

0.00161

1.54491

0.00498

0.00062

11

2019

4

0.09547

0.01090

0.00160

1.75976

0.00556

0.00065

11

2019

5

0.09978

0.01084

0.00159

1.75976

0.00556

0.00065

11

2019

6

0.10011

0.01083

0.00159

1.84539

0.00573

0.00067

11

2019

7

0.08469

0.01107

0.00162

1.95907

0.00565

0.00066

11

2019

8a

0.08469

0.01107

0.00162

2.93496

0.00559

0.00065

SmartWay Technical Documentation | Appendix A A-97


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2019

8b

0.08469

0.01107

0.00162

3.77635

0.00532

0.00062

11

2020

2b

0.02116

0.00152

0.00050

0.23132

0.00108

0.00025

11

2020

3

0.08308

0.00668

0.00098

1.06942

0.00324

0.00040

11

2020

4

0.09120

0.00663

0.00097

1.23851

0.00368

0.00043

11

2020

5

0.09553

0.00661

0.00097

1.23851

0.00368

0.00043

11

2020

6

0.09587

0.00660

0.00097

1.29797

0.00379

0.00044

11

2020

7

0.08047

0.00670

0.00098

1.37773

0.00375

0.00044

11

2020

8a

0.08047

0.00670

0.00098

2.08466

0.00380

0.00044

11

2020

8b

0.08047

0.00670

0.00098

2.72412

0.00369

0.00043

11

2021

2b

0.01816

0.00135

0.00041

0.20764

0.00101

0.00022

11

2021

3

0.07818

0.00665

0.00098

1.04233

0.00318

0.00039

11

2021

4

0.08593

0.00658

0.00097

1.22032

0.00365

0.00043

11

2021

5

0.09008

0.00655

0.00096

1.22032

0.00365

0.00043

11

2021

6

0.09040

0.00655

0.00096

1.27771

0.00376

0.00044

11

2021

7

0.07569

0.00667

0.00098

1.35012

0.00371

0.00043

11

2021

8a

0.07569

0.00667

0.00098

2.02265

0.00372

0.00043

11

2021

8b

0.07569

0.00667

0.00098

2.65555

0.00358

0.00042

11

2022

2b

0.01557

0.00136

0.00042

0.18865

0.00101

0.00022

11

2022

3

0.07406

0.00665

0.00098

1.02789

0.00318

0.00039

11

2022

4

0.08210

0.00659

0.00097

1.20625

0.00365

0.00043

11

2022

5

0.08641

0.00655

0.00096

1.20625

0.00365

0.00043

11

2022

6

0.08674

0.00655

0.00096

1.26389

0.00376

0.00044

11

2022

7

0.07148

0.00667

0.00098

1.33997

0.00371

0.00043

11

2022

8a

0.07148

0.00667

0.00098

2.02713

0.00372

0.00043

11

2022

8b

0.07148

0.00667

0.00098

2.65838

0.00358

0.00042

11

2023

2b

0.01367

0.00135

0.00042

0.18516

0.00100

0.00022

11

2023

3

0.07402

0.00665

0.00098

1.02293

0.00317

0.00039

11

2023

4

0.08195

0.00659

0.00097

1.20626

0.00365

0.00043

11

2023

5

0.08621

0.00655

0.00096

1.20626

0.00365

0.00043

11

2023

6

0.08655

0.00655

0.00096

1.26278

0.00375

0.00044

11

2023

7

0.07148

0.00667

0.00098

1.33621

0.00371

0.00043

11

2023

8a

0.07148

0.00667

0.00098

2.01430

0.00372

0.00043

11

2023

8b

0.07148

0.00667

0.00098

2.65447

0.00358

0.00042

SmartWay Technical Documentation | Appendix A A-98


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-n. SmartWay Category - Specialized

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

11

2024

2b

0.01367

0.00135

0.00042

0.18516

0.00100

0.00022

11

2024

3

0.07402

0.00665

0.00098

1.02293

0.00317

0.00039

11

2024

4

0.08195

0.00659

0.00097

1.20626

0.00365

0.00043

11

2024

5

0.08621

0.00655

0.00096

1.20626

0.00365

0.00043

11

2024

6

0.08655

0.00655

0.00096

1.26278

0.00375

0.00044

11

2024

7

0.07148

0.00667

0.00098

1.33621

0.00371

0.00043

11

2024

8a

0.07148

0.00667

0.00098

2.01430

0.00372

0.00043

11

2024

8b

0.07148

0.00667

0.00098

2.65447

0.00358

0.00042

SmartWay Technical Documentation | Appendix A A-99


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

Pre-1992

2b

4.92083

0.04015

0.00588

8.02917

0.28012

0.21630

12

Pre-1992

3

5.60408

0.11510

0.01687

11.07116

0.41591

0.32589

12

Pre-1992

4

5.70002

0.12116

0.01776

14.70811

0.58824

0.46509

12

Pre-1992

5

5.61512

0.11584

0.01698

15.25088

0.57260

0.45258

12

Pre-1992

6

5.16069

0.08673

0.01271

15.56862

0.58576

0.46308

12

Pre-1992

7

5.16069

0.08673

0.01271

16.24419

0.61578

0.48702

12

Pre-1992

8a

5.16853

0.08668

0.01270

24.53006

0.84418

0.66915

12

Pre-1992

8b

5.16853

0.08668

0.01270

29.78272

0.98401

0.78077

12

1992

2b

4.92083

0.04015

0.00588

8.02917

0.28012

0.21630

12

1992

3

5.60408

0.11510

0.01687

11.07116

0.41591

0.32589

12

1992

4

5.70002

0.12116

0.01776

14.70811

0.58824

0.46509

12

1992

5

5.61512

0.11584

0.01698

15.25088

0.57260

0.45258

12

1992

6

5.16069

0.08673

0.01271

15.56862

0.58576

0.46308

12

1992

7

5.16069

0.08673

0.01271

16.24419

0.61578

0.48702

12

1992

8a

5.16853

0.08668

0.01270

24.53006

0.84418

0.66915

12

1992

8b

5.16853

0.08668

0.01270

29.78272

0.98401

0.78077

12

1993

2b

4.92083

0.04015

0.00588

8.02917

0.28012

0.21630

12

1993

3

5.60408

0.11510

0.01687

11.07116

0.41591

0.32589

12

1993

4

5.70002

0.12116

0.01776

14.70811

0.58824

0.46509

12

1993

5

5.61512

0.11584

0.01698

15.25088

0.57260

0.45258

12

1993

6

5.16069

0.08673

0.01271

15.56862

0.58576

0.46308

12

1993

7

5.16069

0.08673

0.01271

16.24419

0.61578

0.48702

12

1993

8a

5.16853

0.08668

0.01270

24.53006

0.84418

0.66915

12

1993

8b

5.16853

0.08668

0.01270

29.78272

0.98401

0.78077

12

1994

2b

4.28134

0.03630

0.00532

7.13436

0.55883

0.43506

12

1994

3

5.76343

0.06734

0.00987

9.36450

0.67787

0.53083

12

1994

4

5.80747

0.06766

0.00992

13.53613

0.85325

0.67339

12

1994

5

5.80537

0.06763

0.00991

16.69868

0.95094

0.75104

12

1994

6

5.13930

0.06280

0.00920

17.00558

0.93499

0.73846

12

1994

7

5.13930

0.06280

0.00920

20.16440

0.92299

0.72938

12

1994

8a

7.62091

0.08599

0.01260

28.43051

0.93064

0.73677

12

1994

8b

7.62091

0.08599

0.01260

30.24993

0.93390

0.73976

12

1995

2b

4.39746

0.05306

0.00778

7.33661

0.55168

0.43006

SmartWay Technical Documentation | Appendix A A-100


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

1995

3

5.66819

0.15435

0.02262

12.93354

0.80105

0.63107

12

1995

4

5.77261

0.16253

0.02382

14.82498

0.85969

0.67834

12

1995

5

5.74742

0.16069

0.02355

17.18688

0.93111

0.73540

12

1995

6

5.13521

0.11196

0.01641

17.67077

0.90161

0.71214

12

1995

7

5.13521

0.11196

0.01641

19.81553

0.91262

0.72112

12

1995

8a

7.45116

0.22206

0.03255

28.13553

0.93102

0.73698

12

1995

8b

7.45116

0.22206

0.03255

30.04201

0.93332

0.73925

12

1996

2b

3.55937

0.03467

0.00508

7.37766

0.52907

0.41281

12

1996

3

5.73933

0.11399

0.01671

14.43697

0.85645

0.67580

12

1996

4

5.79287

0.11747

0.01722

16.02487

0.87901

0.69407

12

1996

5

5.79018

0.11743

0.01721

17.07193

0.93662

0.73968

12

1996

6

5.18703

0.07708

0.01130

19.07107

0.91510

0.72297

12

1996

7

5.18703

0.07708

0.01130

20.05785

0.91971

0.72675

12

1996

8a

7.45117

0.16637

0.02438

28.11048

0.93236

0.73801

12

1996

8b

7.45117

0.16637

0.02438

30.15393

0.93661

0.74188

12

1997

2b

3.25847

0.02631

0.00386

5.89995

0.44606

0.34528

12

1997

3

5.66769

0.09062

0.01328

11.16699

0.70076

0.55039

12

1997

4

5.79894

0.09562

0.01401

13.89709

0.87341

0.68937

12

1997

5

5.76987

0.09459

0.01386

15.69767

0.94510

0.74636

12

1997

6

5.16166

0.07135

0.01046

15.66584

0.89465

0.70640

12

1997

7

5.16166

0.07135

0.01046

17.29718

0.90273

0.71296

12

1997

8a

8.67344

0.06564

0.00962

27.03343

0.92450

0.73160

12

1997

8b

8.67344

0.06564

0.00962

29.78223

0.92935

0.73604

12

1998

2b

2.90529

0.02301

0.00337

6.44705

0.31970

0.24679

12

1998

3

3.71895

0.09572

0.01403

13.42312

0.44406

0.34784

12

1998

4

3.74481

0.10581

0.01551

14.22467

0.45839

0.35952

12

1998

5

3.70821

0.09440

0.01384

14.91518

0.43612

0.34160

12

1998

6

3.65203

0.07054

0.01034

14.54669

0.44953

0.35238

12

1998

7

3.65203

0.07054

0.01034

15.41239

0.45046

0.35313

12

1998

8a

4.15029

0.15808

0.02317

24.74409

0.59518

0.46960

12

1998

8b

4.15029

0.15808

0.02317

27.91574

0.63859

0.50483

12

1999

2b

2.24976

0.02806

0.00411

5.95490

0.31953

0.24666

12

1999

3

3.72068

0.09562

0.01401

9.12973

0.41345

0.32320

SmartWay Technical Documentation | Appendix A A-101


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

1999

4

3.87535

0.09890

0.01450

9.77656

0.43283

0.33905

12

1999

5

3.90759

0.09818

0.01439

9.81261

0.43362

0.33967

12

1999

6

3.90973

0.09821

0.01439

9.89202

0.43264

0.33886

12

1999

7

3.58839

0.09252

0.01356

10.39171

0.44284

0.34703

12

1999

8a

3.61065

0.09800

0.01436

18.46544

0.59613

0.47029

12

1999

8b

3.61065

0.09800

0.01436

21.01843

0.64404

0.50919

12

2000

2b

2.00648

0.02495

0.00366

6.10525

0.32434

0.25057

12

2000

3

3.79298

0.08453

0.01239

9.16634

0.41550

0.32494

12

2000

4

3.98607

0.07599

0.01114

9.67091

0.43023

0.33696

12

2000

5

4.03622

0.07377

0.01081

9.74215

0.43175

0.33816

12

2000

6

4.03937

0.07363

0.01079

9.88149

0.43498

0.34073

12

2000

7

3.65841

0.09049

0.01326

11.08678

0.45658

0.35808

12

2000

8a

3.65841

0.09049

0.01326

17.10021

0.56857

0.44812

12

2000

8b

3.65841

0.09049

0.01326

20.85038

0.64093

0.50667

12

2001

2b

0.67545

0.01742

0.00255

5.79050

0.31510

0.24307

12

2001

3

1.56017

0.06529

0.00957

8.92114

0.40688

0.31802

12

2001

4

1.62711

0.06457

0.00947

9.35046

0.41979

0.32862

12

2001

5

1.65167

0.06431

0.00943

9.38641

0.42057

0.32924

12

2001

6

1.65335

0.06429

0.00942

10.12073

0.43601

0.34159

12

2001

7

1.52932

0.06562

0.00962

9.97728

0.43293

0.33913

12

2001

8a

1.52932

0.06562

0.00962

17.96625

0.58424

0.46074

12

2001

8b

1.52932

0.06562

0.00962

20.68308

0.63705

0.50353

12

2002

2b

0.64396

0.01582

0.00232

5.86209

0.31724

0.24480

12

2002

3

1.58880

0.04999

0.00733

8.71872

0.40066

0.31294

12

2002

4

1.67805

0.04552

0.00667

9.33656

0.41897

0.32796

12

2002

5

1.70401

0.04422

0.00648

9.33656

0.41897

0.32796

12

2002

6

1.70569

0.04413

0.00647

9.66557

0.42789

0.33507

12

2002

7

1.53507

0.05268

0.00772

10.21947

0.43698

0.34239

12

2002

8a

1.53507

0.05268

0.00772

15.59066

0.53859

0.42388

12

2002

8b

1.53507

0.05268

0.00772

20.34221

0.63013

0.49793

12

2003

2b

0.56156

0.01571

0.00230

4.08444

0.26817

0.20690

12

2003

3

1.56763

0.05492

0.00805

5.83150

0.34753

0.27145

12

2003

4

1.64374

0.05368

0.00787

6.22343

0.36552

0.28614

SmartWay Technical Documentation | Appendix A A-102


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2003

5

1.66677

0.05331

0.00782

6.22343

0.36552

0.28614

12

2003

6

1.66828

0.05329

0.00781

6.64255

0.37854

0.29648

12

2003

7

1.52406

0.05563

0.00816

6.79302

0.38971

0.30547

12

2003

8a

1.52416

0.05563

0.00815

8.73650

0.49636

0.39098

12

2003

8b

1.52416

0.05563

0.00815

10.14253

0.57492

0.45442

12

2004

2b

0.46780

0.00770

0.00111

4.06170

0.26626

0.20544

12

2004

3

1.58793

0.03230

0.00473

5.88896

0.34789

0.27174

12

2004

4

1.69220

0.03094

0.00454

6.30583

0.36675

0.28710

12

2004

5

1.72199

0.03055

0.00448

6.30583

0.36675

0.28710

12

2004

6

1.72391

0.03053

0.00448

6.71192

0.38222

0.29941

12

2004

7

1.52374

0.03313

0.00486

6.85296

0.39191

0.30721

12

2004

8a

1.52374

0.03313

0.00486

8.71955

0.49443

0.38943

12

2004

8b

1.52374

0.03313

0.00486

10.14697

0.57558

0.45495

12

2005

2b

0.37893

0.00650

0.00094

3.95751

0.26019

0.20065

12

2005

3

1.57460

0.03162

0.00464

5.75144

0.34150

0.26659

12

2005

4

1.63377

0.03075

0.00451

6.27482

0.36546

0.28608

12

2005

5

1.65969

0.03037

0.00445

6.27482

0.36546

0.28608

12

2005

6

1.66157

0.03034

0.00445

6.61132

0.37974

0.29744

12

2005

7

1.55188

0.03196

0.00468

6.87783

0.39505

0.30975

12

2005

8a

1.55204

0.03196

0.00468

8.94407

0.50665

0.39931

12

2005

8b

1.55204

0.03196

0.00468

10.20507

0.57833

0.45718

12

2006

2b

0.41930

0.00740

0.00106

4.01190

0.26428

0.20381

12

2006

3

1.57270

0.03338

0.00489

5.69726

0.33963

0.26507

12

2006

4

1.64902

0.03210

0.00471

6.18545

0.36155

0.28297

12

2006

5

1.67772

0.03162

0.00464

6.18545

0.36155

0.28297

12

2006

6

1.67970

0.03159

0.00463

6.44875

0.37350

0.29248

12

2006

7

1.53854

0.03395

0.00498

6.73280

0.38908

0.30499

12

2006

8a

1.53874

0.03395

0.00498

8.83272

0.50163

0.39528

12

2006

8b

1.53874

0.03395

0.00498

10.18493

0.57773

0.45670

12

2007

2b

0.35918

0.00654

0.00094

2.20847

0.01148

0.00134

12

2007

3

1.57918

0.03323

0.00487

3.47868

0.01556

0.00182

12

2007

4

1.64585

0.03194

0.00468

3.74011

0.01642

0.00192

12

2007

5

1.67263

0.03140

0.00460

3.74011

0.01642

0.00192

SmartWay Technical Documentation | Appendix A A-103


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2007

6

1.67457

0.03137

0.00460

3.89938

0.01688

0.00197

12

2007

7

1.55182

0.03376

0.00495

4.29441

0.01812

0.00212

12

2007

8a

1.55301

0.03377

0.00495

6.21863

0.02418

0.00282

12

2007

8b

1.55301

0.03377

0.00495

7.14231

0.02719

0.00318

12

2008

2b

0.28173

0.00734

0.00108

2.15219

0.01130

0.00133

12

2008

3

1.06662

0.03268

0.00479

3.10580

0.01435

0.00168

12

2008

4

1.02673

0.03216

0.00471

3.30996

0.01501

0.00175

12

2008

5

1.00546

0.03188

0.00467

3.30996

0.01501

0.00175

12

2008

6

1.00380

0.03186

0.00467

3.43825

0.01539

0.00180

12

2008

7

1.07941

0.03285

0.00482

3.56347

0.01578

0.00184

12

2008

8a

1.07926

0.03285

0.00482

5.01928

0.02031

0.00237

12

2008

8b

1.07926

0.03285

0.00482

6.78984

0.02599

0.00304

12

2009

2b

0.16820

0.00586

0.00090

2.13150

0.01103

0.00131

12

2009

3

0.63924

0.02471

0.00362

3.62284

0.01604

0.00188

12

2009

4

0.63787

0.02462

0.00361

3.84671

0.01681

0.00196

12

2009

5

0.63709

0.02457

0.00360

3.84671

0.01681

0.00196

12

2009

6

0.63702

0.02456

0.00360

3.92421

0.01704

0.00199

12

2009

7

0.63966

0.02474

0.00363

4.36705

0.01840

0.00215

12

2009

8a

0.63966

0.02474

0.00363

6.23454

0.02421

0.00283

12

2009

8b

0.63966

0.02474

0.00363

7.10613

0.02703

0.00316

12

2010

2b

0.06656

0.00324

0.00057

0.93957

0.00759

0.00092

12

2010

3

0.10622

0.01173

0.00172

1.98737

0.01587

0.00186

12

2010

4

0.10623

0.01173

0.00172

2.16825

0.01727

0.00202

12

2010

5

0.10625

0.01173

0.00172

2.16825

0.01727

0.00202

12

2010

6

0.10625

0.01173

0.00172

2.24885

0.01797

0.00210

12

2010

7

0.10621

0.01173

0.00172

2.57589

0.01634

0.00191

12

2010

8a

0.10621

0.01173

0.00172

4.06287

0.01086

0.00127

12

2010

8b

0.10621

0.01173

0.00172

4.80348

0.00747

0.00087

12

2011

2b

0.06914

0.00373

0.00070

1.03312

0.00752

0.00091

12

2011

3

0.11388

0.01151

0.00169

1.69739

0.01384

0.00162

12

2011

4

0.12757

0.01112

0.00163

1.81140

0.01492

0.00174

12

2011

5

0.13440

0.01092

0.00160

1.81140

0.01492

0.00174

12

2011

6

0.13492

0.01091

0.00160

1.87953

0.01531

0.00179

SmartWay Technical Documentation | Appendix A A-104


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2011

7

0.10921

0.01165

0.00171

2.04500

0.01450

0.00169

12

2011

8a

0.10921

0.01165

0.00171

3.18355

0.01088

0.00127

12

2011

8b

0.10921

0.01165

0.00171

4.05350

0.00750

0.00088

12

2012

2b

0.07105

0.00403

0.00077

0.97596

0.00766

0.00095

12

2012

3

0.11548

0.01137

0.00167

1.70028

0.01446

0.00170

12

2012

4

0.12091

0.01122

0.00165

1.80048

0.01540

0.00180

12

2012

5

0.12403

0.01114

0.00163

1.80048

0.01540

0.00180

12

2012

6

0.12428

0.01114

0.00163

1.84395

0.01547

0.00181

12

2012

7

0.11383

0.01141

0.00167

2.08173

0.01451

0.00170

12

2012

8a

0.11383

0.01141

0.00167

3.28258

0.01034

0.00121

12

2012

8b

0.11383

0.01141

0.00167

3.96647

0.00741

0.00087

12

2013

2b

0.06769

0.00341

0.00077

1.15964

0.00757

0.00096

12

2013

3

0.12177

0.01042

0.00153

1.79660

0.01473

0.00173

12

2013

4

0.13143

0.01018

0.00149

1.88754

0.01577

0.00184

12

2013

5

0.13615

0.01005

0.00147

1.88754

0.01577

0.00184

12

2013

6

0.13653

0.01004

0.00147

1.92624

0.01589

0.00186

12

2013

7

0.11857

0.01050

0.00154

2.10870

0.01449

0.00169

12

2013

8a

0.11893

0.01050

0.00154

2.87116

0.00941

0.00110

12

2013

8b

0.11893

0.01050

0.00154

3.22635

0.00663

0.00078

12

2014

2b

0.05927

0.00313

0.00083

0.54989

0.00225

0.00043

12

2014

3

0.12214

0.01008

0.00148

1.24286

0.00425

0.00051

12

2014

4

0.12582

0.01000

0.00147

1.32414

0.00448

0.00052

12

2014

5

0.12796

0.00996

0.00146

1.32414

0.00448

0.00052

12

2014

6

0.12813

0.00996

0.00146

1.35478

0.00455

0.00053

12

2014

7

0.12104

0.01010

0.00148

1.51763

0.00450

0.00053

12

2014

8a

0.12104

0.01010

0.00148

2.34024

0.00444

0.00052

12

2014

8b

0.12104

0.01010

0.00148

2.83079

0.00420

0.00049

12

2015

2b

0.05888

0.00315

0.00095

0.44074

0.00220

0.00048

12

2015

3

0.12203

0.01008

0.00148

1.12744

0.00419

0.00052

12

2015

4

0.12540

0.01001

0.00147

1.22690

0.00448

0.00052

12

2015

5

0.12737

0.00997

0.00146

1.22690

0.00448

0.00052

12

2015

6

0.12753

0.00997

0.00146

1.25907

0.00454

0.00053

12

2015

7

0.12103

0.01010

0.00148

1.43891

0.00450

0.00053

SmartWay Technical Documentation | Appendix A A-105


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2015

8a

0.12103

0.01010

0.00148

2.32763

0.00444

0.00052

12

2015

8b

0.12103

0.01010

0.00148

2.84652

0.00420

0.00049

12

2016

2b

0.05350

0.00292

0.00092

0.41828

0.00209

0.00047

12

2016

3

0.12192

0.01008

0.00148

1.07507

0.00414

0.00052

12

2016

4

0.12496

0.01002

0.00147

1.18407

0.00448

0.00052

12

2016

5

0.12676

0.00998

0.00146

1.18407

0.00448

0.00052

12

2016

6

0.12691

0.00998

0.00146

1.21109

0.00453

0.00053

12

2016

7

0.12102

0.01010

0.00148

1.35323

0.00450

0.00053

12

2016

8a

0.12102

0.01010

0.00148

2.17119

0.00447

0.00052

12

2016

8b

0.12102

0.01010

0.00148

2.74346

0.00423

0.00049

12

2017

2b

0.04489

0.00281

0.00098

0.40144

0.00204

0.00049

12

2017

3

0.12178

0.01008

0.00148

1.02530

0.00411

0.00052

12

2017

4

0.12442

0.01003

0.00147

1.13484

0.00448

0.00052

12

2017

5

0.12599

0.01000

0.00146

1.13484

0.00448

0.00052

12

2017

6

0.12612

0.01000

0.00146

1.15623

0.00453

0.00053

12

2017

7

0.12101

0.01009

0.00148

1.26713

0.00450

0.00053

12

2017

8a

0.12101

0.01009

0.00148

1.94496

0.00448

0.00052

12

2017

8b

0.12101

0.01009

0.00148

2.45515

0.00425

0.00050

12

2018

2b

0.03576

0.00279

0.00099

0.28399

0.00197

0.00049

12

2018

3

0.09020

0.01000

0.00147

0.93707

0.00397

0.00050

12

2018

4

0.09899

0.00982

0.00144

1.05057

0.00432

0.00050

12

2018

5

0.10358

0.00973

0.00143

1.05057

0.00432

0.00050

12

2018

6

0.10393

0.00972

0.00142

1.10317

0.00443

0.00052

12

2018

7

0.08732

0.01006

0.00147

1.20191

0.00438

0.00051

12

2018

8a

0.08732

0.01006

0.00147

1.89148

0.00438

0.00051

12

2018

8b

0.08732

0.01006

0.00147

2.39039

0.00418

0.00049

12

2019

2b

0.03213

0.00272

0.00097

0.24744

0.00190

0.00048

12

2019

3

0.08595

0.01001

0.00147

0.90587

0.00393

0.00050

12

2019

4

0.09461

0.00984

0.00144

1.03085

0.00432

0.00050

12

2019

5

0.09920

0.00975

0.00143

1.03085

0.00432

0.00050

12

2019

6

0.09955

0.00974

0.00143

1.08195

0.00442

0.00052

12

2019

7

0.08314

0.01006

0.00147

1.18396

0.00438

0.00051

12

2019

8a

0.08314

0.01006

0.00147

1.88524

0.00439

0.00051

SmartWay Technical Documentation | Appendix A A-106


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2019

8b

0.08314

0.01006

0.00147

2.38923

0.00419

0.00049

12

2020

2b

0.02316

0.00158

0.00056

0.15829

0.00112

0.00028

12

2020

3

0.08173

0.00606

0.00089

0.62451

0.00254

0.00032

12

2020

4

0.09034

0.00598

0.00088

0.72294

0.00284

0.00033

12

2020

5

0.09494

0.00594

0.00087

0.72294

0.00284

0.00033

12

2020

6

0.09529

0.00593

0.00087

0.75857

0.00291

0.00034

12

2020

7

0.07896

0.00608

0.00089

0.83006

0.00290

0.00034

12

2020

8a

0.07896

0.00608

0.00089

1.33988

0.00298

0.00035

12

2020

8b

0.07896

0.00608

0.00089

1.72438

0.00291

0.00034

12

2021

2b

0.01978

0.00137

0.00046

0.14091

0.00104

0.00024

12

2021

3

0.07679

0.00602

0.00088

0.60618

0.00249

0.00031

12

2021

4

0.08493

0.00593

0.00087

0.71008

0.00282

0.00033

12

2021

5

0.08928

0.00588

0.00086

0.71008

0.00282

0.00033

12

2021

6

0.08962

0.00588

0.00086

0.74424

0.00288

0.00034

12

2021

7

0.07417

0.00605

0.00089

0.80858

0.00286

0.00033

12

2021

8a

0.07417

0.00605

0.00089

1.28939

0.00290

0.00034

12

2021

8b

0.07417

0.00605

0.00089

1.66658

0.00280

0.00033

12

2022

2b

0.01675

0.00138

0.00047

0.12581

0.00104

0.00024

12

2022

3

0.07270

0.00603

0.00088

0.59534

0.00249

0.00031

12

2022

4

0.08112

0.00594

0.00087

0.69992

0.00282

0.00033

12

2022

5

0.08563

0.00589

0.00086

0.69992

0.00282

0.00033

12

2022

6

0.08598

0.00588

0.00086

0.73440

0.00288

0.00034

12

2022

7

0.07001

0.00605

0.00089

0.80169

0.00286

0.00033

12

2022

8a

0.07001

0.00605

0.00089

1.29219

0.00290

0.00034

12

2022

8b

0.07001

0.00605

0.00089

1.66807

0.00280

0.00033

12

2023

2b

0.01439

0.00137

0.00047

0.12336

0.00103

0.00024

12

2023

3

0.07266

0.00603

0.00088

0.59236

0.00248

0.00031

12

2023

4

0.08097

0.00594

0.00087

0.69992

0.00282

0.00033

12

2023

5

0.08543

0.00589

0.00086

0.69992

0.00282

0.00033

12

2023

6

0.08578

0.00589

0.00086

0.73370

0.00288

0.00034

12

2023

7

0.07001

0.00605

0.00089

0.79881

0.00286

0.00033

12

2023

8a

0.07001

0.00605

0.00089

1.28401

0.00290

0.00034

12

2023

8b

0.07001

0.00605

0.00089

1.66590

0.00280

0.00033

SmartWay Technical Documentation | Appendix A A-107


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-12. SmartWay Category - Tanker

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

12

2024

2b

0.01439

0.00137

0.00047

0.12336

0.00103

0.00024

12

2024

3

0.07266

0.00603

0.00088

0.59236

0.00248

0.00031

12

2024

4

0.08097

0.00594

0.00087

0.69992

0.00282

0.00033

12

2024

5

0.08543

0.00589

0.00086

0.69992

0.00282

0.00033

12

2024

6

0.08578

0.00589

0.00086

0.73370

0.00288

0.00034

12

2024

7

0.07001

0.00605

0.00089

0.79881

0.00286

0.00033

12

2024

8a

0.07001

0.00605

0.00089

1.28401

0.00290

0.00034

12

2024

8b

0.07001

0.00605

0.00089

1.66590

0.00280

0.00033

SmartWay Technical Documentation | Appendix A A-108


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

Pre-1992

2b

4.94894

0.03739

0.00548

7.90161

0.27516

0.21253

13

Pre-1992

3

5.58394

0.10537

0.01544

10.84468

0.40353

0.31629

13

Pre-1992

4

5.67994

0.11077

0.01623

14.40059

0.56917

0.45027

13

Pre-1992

5

5.59498

0.10603

0.01554

14.93930

0.54994

0.43494

13

Pre-1992

6

5.14022

0.08014

0.01175

15.27310

0.56419

0.44629

13

Pre-1992

7

5.14022

0.08014

0.01175

15.99621

0.59708

0.47249

13

Pre-1992

8a

5.14817

0.08010

0.01174

24.59648

0.83772

0.66427

13

Pre-1992

8b

5.14817

0.08010

0.01174

29.92187

0.98243

0.77969

13

1992

2b

4.94894

0.03739

0.00548

7.90161

0.27516

0.21253

13

1992

3

5.58394

0.10537

0.01544

10.84468

0.40353

0.31629

13

1992

4

5.67994

0.11077

0.01623

14.40059

0.56917

0.45027

13

1992

5

5.59498

0.10603

0.01554

14.93930

0.54994

0.43494

13

1992

6

5.14022

0.08014

0.01175

15.27310

0.56419

0.44629

13

1992

7

5.14022

0.08014

0.01175

15.99621

0.59708

0.47249

13

1992

8a

5.14817

0.08010

0.01174

24.59648

0.83772

0.66427

13

1992

8b

5.14817

0.08010

0.01174

29.92187

0.98243

0.77969

13

1993

2b

4.94894

0.03739

0.00548

7.90161

0.27516

0.21253

13

1993

3

5.58394

0.10537

0.01544

10.84468

0.40353

0.31629

13

1993

4

5.67994

0.11077

0.01623

14.40059

0.56917

0.45027

13

1993

5

5.59498

0.10603

0.01554

14.93930

0.54994

0.43494

13

1993

6

5.14022

0.08014

0.01175

15.27310

0.56419

0.44629

13

1993

7

5.14022

0.08014

0.01175

15.99621

0.59708

0.47249

13

1993

8a

5.14817

0.08010

0.01174

24.59648

0.83772

0.66427

13

1993

8b

5.14817

0.08010

0.01174

29.92187

0.98243

0.77969

13

1994

2b

4.30560

0.03693

0.00541

7.00074

0.52046

0.40543

13

1994

3

5.74353

0.06756

0.00990

9.16700

0.63323

0.49628

13

1994

4

5.78748

0.06786

0.00995

13.24303

0.80022

0.63203

13

1994

5

5.78531

0.06783

0.00994

16.38494

0.89024

0.70360

13

1994

6

5.12128

0.06336

0.00929

16.73151

0.87859

0.69441

13

1994

7

5.12128

0.06336

0.00929

20.06685

0.87993

0.69581

13

1994

8a

7.59966

0.08633

0.01265

28.55833

0.92146

0.72978

13

1994

8b

7.59966

0.08633

0.01265

30.38721

0.93276

0.73907

13

1995

2b

4.41384

0.05273

0.00773

7.19917

0.51375

0.40078

SmartWay Technical Documentation | Appendix A A-log


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

1995

3

5.64871

0.14992

0.02197

12.64813

0.74996

0.59127

13

1995

4

5.75280

0.15763

0.02310

14.54544

0.80799

0.63803

13

1995

5

5.72761

0.15588

0.02285

16.89716

0.87502

0.69158

13

1995

6

5.11779

0.11003

0.01613

17.44951

0.85358

0.67468

13

1995

7

5.11779

0.11003

0.01613

19.68100

0.87035

0.68817

13

1995

8a

7.44668

0.22208

0.03255

28.25438

0.92049

0.72893

13

1995

8b

7.44668

0.22208

0.03255

30.17615

0.93124

0.73783

13

1996

2b

3.57297

0.03436

0.00504

7.23184

0.49314

0.38512

13

1996

3

5.71920

0.10931

0.01602

14.11875

0.80414

0.63500

13

1996

4

5.77282

0.11260

0.01650

15.74467

0.82925

0.65525

13

1996

5

5.77005

0.11253

0.01649

16.78231

0.88006

0.69551

13

1996

6

5.16661

0.07462

0.01094

18.91523

0.86903

0.68704

13

1996

7

5.16661

0.07462

0.01094

19.91586

0.87740

0.69377

13

1996

8a

7.44669

0.16871

0.02473

28.22408

0.92133

0.72957

13

1996

8b

7.44669

0.16871

0.02473

30.28218

0.93458

0.74050

13

1997

2b

3.30806

0.02674

0.00392

5.81130

0.41528

0.32159

13

1997

3

5.64758

0.08904

0.01305

10.95449

0.65662

0.51609

13

1997

4

5.77885

0.09383

0.01375

13.58650

0.81829

0.64637

13

1997

5

5.74976

0.09284

0.01361

15.40272

0.88564

0.69992

13

1997

6

5.14150

0.07062

0.01035

15.40745

0.84248

0.66571

13

1997

7

5.14150

0.07062

0.01035

17.10883

0.85457

0.67541

13

1997

8a

8.66197

0.06923

0.01015

27.14366

0.91004

0.72049

13

1997

8b

8.66197

0.06923

0.01015

29.91002

0.92687

0.73431

13

1998

2b

2.96196

0.02338

0.00343

6.30358

0.31105

0.24065

13

1998

3

3.75905

0.09498

0.01392

13.15045

0.43046

0.33762

13

1998

4

3.78839

0.10479

0.01536

13.94264

0.44440

0.34895

13

1998

5

3.74826

0.09356

0.01371

14.65994

0.42313

0.33187

13

1998

6

3.68361

0.07044

0.01032

14.27726

0.43599

0.34219

13

1998

7

3.68361

0.07044

0.01032

15.17712

0.43772

0.34358

13

1998

8a

4.19428

0.16009

0.02346

24.84560

0.58875

0.46485

13

1998

8b

4.19428

0.16009

0.02346

28.05348

0.63385

0.50132

13

1999

2b

2.28980

0.02825

0.00414

5.81658

0.31091

0.24056

13

1999

3

3.75246

0.09319

0.01366

8.89736

0.40043

0.31349

SmartWay Technical Documentation | Appendix A A-110


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

1999

4

3.89865

0.09600

0.01407

9.52879

0.41912

0.32876

13

1999

5

3.92873

0.09502

0.01393

9.56601

0.41995

0.32942

13

1999

6

3.93075

0.09505

0.01393

9.66036

0.41957

0.32908

13

1999

7

3.62734

0.09047

0.01326

10.17265

0.43012

0.33752

13

1999

8a

3.64996

0.09642

0.01413

18.45482

0.59017

0.46592

13

1999

8b

3.64996

0.09642

0.01413

21.00509

0.63944

0.50578

13

2000

2b

2.04222

0.02562

0.00375

5.96174

0.31549

0.24428

13

2000

3

3.81693

0.08476

0.01242

8.93288

0.40255

0.31527

13

2000

4

3.99818

0.07592

0.01113

9.42862

0.41687

0.32695

13

2000

5

4.04526

0.07362

0.01079

9.50228

0.41847

0.32822

13

2000

6

4.04821

0.07348

0.01077

9.64423

0.42195

0.33097

13

2000

7

3.69063

0.09092

0.01333

10.90115

0.44470

0.34921

13

2000

8a

3.69063

0.09092

0.01333

17.07858

0.56188

0.44320

13

2000

8b

3.69063

0.09092

0.01333

20.84230

0.63633

0.50327

13

2001

2b

0.68579

0.01775

0.00260

5.65764

0.30673

0.23717

13

2001

3

1.57438

0.06439

0.00944

8.69785

0.39413

0.30853

13

2001

4

1.63701

0.06361

0.00933

9.11588

0.40650

0.31869

13

2001

5

1.65998

0.06332

0.00928

9.15299

0.40733

0.31934

13

2001

6

1.66156

0.06331

0.00928

9.91063

0.42341

0.33219

13

2001

7

1.54551

0.06476

0.00949

9.75758

0.42019

0.32962

13

2001

8a

1.54551

0.06476

0.00949

17.96482

0.57826

0.45638

13

2001

8b

1.54551

0.06476

0.00949

20.67718

0.63243

0.50013

13

2002

2b

0.65397

0.01593

0.00234

5.72688

0.30875

0.23881

13

2002

3

1.60086

0.04972

0.00729

8.50001

0.38808

0.30359

13

2002

4

1.68433

0.04508

0.00661

9.10255

0.40565

0.31801

13

2002

5

1.70862

0.04373

0.00641

9.10255

0.40565

0.31801

13

2002

6

1.71018

0.04365

0.00640

9.43227

0.41479

0.32527

13

2002

7

1.55062

0.05251

0.00770

10.01533

0.42446

0.33305

13

2002

8a

1.55062

0.05251

0.00770

15.55762

0.53101

0.41833

13

2002

8b

1.55062

0.05251

0.00770

20.34008

0.62536

0.49443

13

2003

2b

0.56986

0.01590

0.00233

4.06158

0.26099

0.20183

13

2003

3

1.58165

0.05329

0.00781

5.71934

0.33656

0.26330

13

2003

4

1.65290

0.05199

0.00762

6.09244

0.35384

0.27741

SmartWay Technical Documentation | Appendix A A-lll


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2003

5

1.67447

0.05160

0.00756

6.09244

0.35384

0.27741

13

2003

6

1.67588

0.05157

0.00756

6.48718

0.36694

0.28779

13

2003

7

1.54087

0.05403

0.00792

6.65700

0.37890

0.29740

13

2003

8a

1.54098

0.05402

0.00792

8.64548

0.49032

0.38657

13

2003

8b

1.54098

0.05402

0.00792

10.03009

0.57077

0.45137

13

2004

2b

0.47437

0.00772

0.00111

4.03829

0.25913

0.20042

13

2004

3

1.60034

0.03175

0.00465

5.76980

0.33697

0.26362

13

2004

4

1.69756

0.03044

0.00446

6.16634

0.35511

0.27840

13

2004

5

1.72534

0.03007

0.00441

6.16634

0.35511

0.27840

13

2004

6

1.72712

0.03005

0.00441

6.54933

0.37055

0.29066

13

2004

7

1.54052

0.03255

0.00477

6.70929

0.38105

0.29910

13

2004

8a

1.54052

0.03255

0.00477

8.62474

0.48830

0.38496

13

2004

8b

1.54052

0.03255

0.00477

10.03394

0.57143

0.45189

13

2005

2b

0.38409

0.00654

0.00094

3.93686

0.25327

0.19578

13

2005

3

1.58675

0.03109

0.00456

5.63983

0.33082

0.25867

13

2005

4

1.64211

0.03026

0.00444

6.13854

0.35388

0.27742

13

2005

5

1.66636

0.02990

0.00438

6.13854

0.35388

0.27742

13

2005

6

1.66812

0.02987

0.00438

6.45661

0.36810

0.28872

13

2005

7

1.56549

0.03141

0.00461

6.74402

0.38449

0.30188

13

2005

8a

1.56565

0.03141

0.00461

8.85118

0.50096

0.39517

13

2005

8b

1.56565

0.03141

0.00461

10.09060

0.57425

0.45417

13

2006

2b

0.42483

0.00742

0.00107

3.99149

0.25724

0.19886

13

2006

3

1.58569

0.03273

0.00480

5.59265

0.32895

0.25716

13

2006

4

1.65697

0.03153

0.00462

6.05783

0.34999

0.27433

13

2006

5

1.68377

0.03107

0.00456

6.05783

0.34999

0.27433

13

2006

6

1.68563

0.03104

0.00455

6.30669

0.36188

0.28379

13

2006

7

1.55379

0.03327

0.00488

6.60952

0.37852

0.29713

13

2006

8a

1.55399

0.03327

0.00488

8.74503

0.49586

0.39108

13

2006

8b

1.55399

0.03327

0.00488

10.07173

0.57364

0.45368

13

2007

2b

0.36396

0.00657

0.00094

2.15836

0.01121

0.00131

13

2007

3

1.59144

0.03259

0.00478

3.37290

0.01510

0.00176

13

2007

4

1.65376

0.03137

0.00460

3.62391

0.01592

0.00186

13

2007

5

1.67875

0.03086

0.00452

3.62391

0.01592

0.00186

SmartWay Technical Documentation | Appendix A A-112


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2007

6

1.68057

0.03082

0.00452

3.78022

0.01638

0.00191

13

2007

7

1.56586

0.03308

0.00485

4.19115

0.01769

0.00207

13

2007

8a

1.56705

0.03309

0.00485

6.13577

0.02396

0.00280

13

2007

8b

1.56705

0.03309

0.00485

7.03908

0.02701

0.00316

13

2008

2b

0.28573

0.00736

0.00108

2.10428

0.01103

0.00129

13

2008

3

1.07985

0.03210

0.00471

3.01549

0.01391

0.00163

13

2008

4

1.03859

0.03160

0.00463

3.21129

0.01453

0.00170

13

2008

5

1.01659

0.03133

0.00459

3.21129

0.01453

0.00170

13

2008

6

1.01487

0.03131

0.00459

3.33616

0.01491

0.00174

13

2008

7

1.09308

0.03226

0.00473

3.46804

0.01533

0.00179

13

2008

8a

1.09293

0.03226

0.00473

4.94962

0.02003

0.00234

13

2008

8b

1.09293

0.03226

0.00473

6.69764

0.02581

0.00302

13

2009

2b

0.17076

0.00588

0.00091

2.08122

0.01077

0.00128

13

2009

3

0.64686

0.02429

0.00356

3.51091

0.01556

0.00182

13

2009

4

0.64500

0.02420

0.00355

3.72645

0.01630

0.00190

13

2009

5

0.64395

0.02414

0.00354

3.72645

0.01630

0.00190

13

2009

6

0.64386

0.02414

0.00354

3.80393

0.01653

0.00193

13

2009

7

0.64743

0.02432

0.00356

4.26195

0.01796

0.00210

13

2009

8a

0.64742

0.02432

0.00356

6.14841

0.02398

0.00280

13

2009

8b

0.64742

0.02432

0.00356

7.00230

0.02684

0.00314

13

2010

2b

0.06741

0.00326

0.00058

0.90175

0.00740

0.00090

13

2010

3

0.10583

0.01159

0.00170

1.86399

0.01475

0.00173

13

2010

4

0.10586

0.01159

0.00170

2.03138

0.01601

0.00187

13

2010

5

0.10587

0.01159

0.00170

2.03138

0.01601

0.00187

13

2010

6

0.10587

0.01159

0.00170

2.10799

0.01661

0.00194

13

2010

7

0.10583

0.01159

0.00170

2.43755

0.01506

0.00176

13

2010

8a

0.10583

0.01159

0.00170

3.87954

0.00998

0.00117

13

2010

8b

0.10583

0.01159

0.00170

4.56653

0.00701

0.00082

13

2011

2b

0.06981

0.00374

0.00071

0.99720

0.00737

0.00090

13

2011

3

0.11354

0.01136

0.00167

1.59933

0.01304

0.00153

13

2011

4

0.12737

0.01095

0.00161

1.70323

0.01401

0.00164

13

2011

5

0.13428

0.01075

0.00158

1.70323

0.01401

0.00164

13

2011

6

0.13480

0.01073

0.00157

1.76607

0.01434

0.00168

SmartWay Technical Documentation | Appendix A A-113


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2011

7

0.10883

0.01150

0.00169

1.93216

0.01356

0.00158

13

2011

8a

0.10883

0.01150

0.00169

3.02881

0.01010

0.00118

13

2011

8b

0.10883

0.01150

0.00169

3.82698

0.00705

0.00082

13

2012

2b

0.07160

0.00404

0.00077

0.93840

0.00748

0.00092

13

2012

3

0.11509

0.01121

0.00164

1.59756

0.01358

0.00159

13

2012

4

0.12059

0.01106

0.00162

1.68931

0.01442

0.00169

13

2012

5

0.12374

0.01097

0.00161

1.68931

0.01442

0.00169

13

2012

6

0.12399

0.01097

0.00161

1.73036

0.01447

0.00169

13

2012

7

0.11343

0.01126

0.00165

1.96653

0.01354

0.00158

13

2012

8a

0.11343

0.01126

0.00165

3.11481

0.00958

0.00112

13

2012

8b

0.11343

0.01126

0.00165

3.73878

0.00696

0.00081

13

2013

2b

0.06845

0.00343

0.00078

1.12197

0.00738

0.00093

13

2013

3

0.12139

0.01027

0.00150

1.69347

0.01372

0.00161

13

2013

4

0.13118

0.01002

0.00147

1.77550

0.01464

0.00171

13

2013

5

0.13596

0.00989

0.00145

1.77550

0.01464

0.00171

13

2013

6

0.13635

0.00988

0.00145

1.81126

0.01473

0.00172

13

2013

7

0.11814

0.01035

0.00152

1.99140

0.01339

0.00156

13

2013

8a

0.11852

0.01035

0.00152

2.71142

0.00866

0.00101

13

2013

8b

0.11852

0.01035

0.00152

3.03106

0.00622

0.00073

13

2014

2b

0.05997

0.00314

0.00084

0.52021

0.00223

0.00043

13

2014

3

0.12169

0.00992

0.00145

1.13851

0.00404

0.00049

13

2014

4

0.12543

0.00985

0.00144

1.21186

0.00426

0.00050

13

2014

5

0.12760

0.00980

0.00144

1.21186

0.00426

0.00050

13

2014

6

0.12777

0.00980

0.00144

1.24028

0.00432

0.00050

13

2014

7

0.12057

0.00995

0.00146

1.40189

0.00428

0.00050

13

2014

8a

0.12057

0.00995

0.00146

2.18626

0.00424

0.00050

13

2014

8b

0.12057

0.00995

0.00146

2.63137

0.00403

0.00047

13

2015

2b

0.05957

0.00317

0.00096

0.41503

0.00219

0.00048

13

2015

3

0.12158

0.00992

0.00145

1.02566

0.00399

0.00050

13

2015

4

0.12500

0.00986

0.00144

1.11521

0.00426

0.00050

13

2015

5

0.12700

0.00982

0.00144

1.11521

0.00426

0.00050

13

2015

6

0.12716

0.00981

0.00144

1.14523

0.00431

0.00050

13

2015

7

0.12056

0.00994

0.00146

1.32399

0.00428

0.00050

SmartWay Technical Documentation | Appendix A A-114


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2015

8a

0.12056

0.00994

0.00146

2.17350

0.00425

0.00050

13

2015

8b

0.12056

0.00994

0.00146

2.64616

0.00404

0.00047

13

2016

2b

0.05412

0.00294

0.00093

0.39463

0.00209

0.00047

13

2016

3

0.12147

0.00993

0.00145

0.97750

0.00395

0.00049

13

2016

4

0.12456

0.00986

0.00145

1.07548

0.00426

0.00050

13

2016

5

0.12638

0.00983

0.00144

1.07548

0.00426

0.00050

13

2016

6

0.12653

0.00982

0.00144

1.10063

0.00431

0.00050

13

2016

7

0.12055

0.00994

0.00146

1.24198

0.00428

0.00050

13

2016

8a

0.12055

0.00994

0.00146

2.02632

0.00427

0.00050

13

2016

8b

0.12055

0.00994

0.00146

2.54937

0.00406

0.00047

13

2017

2b

0.04534

0.00283

0.00100

0.37884

0.00204

0.00049

13

2017

3

0.12133

0.00993

0.00145

0.93224

0.00392

0.00050

13

2017

4

0.12401

0.00987

0.00145

1.03069

0.00426

0.00050

13

2017

5

0.12560

0.00984

0.00144

1.03069

0.00426

0.00050

13

2017

6

0.12573

0.00984

0.00144

1.05055

0.00430

0.00050

13

2017

7

0.12054

0.00994

0.00146

1.16057

0.00428

0.00050

13

2017

8a

0.12054

0.00994

0.00146

1.80951

0.00429

0.00050

13

2017

8b

0.12054

0.00994

0.00146

2.27471

0.00408

0.00048

13

2018

2b

0.03608

0.00280

0.00100

0.26581

0.00197

0.00049

13

2018

3

0.08978

0.00985

0.00144

0.84914

0.00378

0.00048

13

2018

4

0.09865

0.00967

0.00142

0.95188

0.00410

0.00048

13

2018

5

0.10329

0.00957

0.00140

0.95188

0.00410

0.00048

13

2018

6

0.10364

0.00956

0.00140

0.99986

0.00421

0.00049

13

2018

7

0.08687

0.00991

0.00145

1.09863

0.00417

0.00049

13

2018

8a

0.08687

0.00991

0.00145

1.75753

0.00419

0.00049

13

2018

8b

0.08687

0.00991

0.00145

2.21205

0.00402

0.00047

13

2019

2b

0.03240

0.00273

0.00098

0.23131

0.00190

0.00048

13

2019

3

0.08554

0.00986

0.00144

0.82007

0.00375

0.00048

13

2019

4

0.09429

0.00968

0.00142

0.93336

0.00410

0.00048

13

2019

5

0.09891

0.00959

0.00140

0.93336

0.00410

0.00048

13

2019

6

0.09927

0.00958

0.00140

0.98007

0.00420

0.00049

13

2019

7

0.08270

0.00991

0.00145

1.08195

0.00416

0.00049

13

2019

8a

0.08270

0.00991

0.00145

1.75185

0.00419

0.00049

SmartWay Technical Documentation | Appendix A A-115


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2019

8b

0.08270

0.00991

0.00145

2.21100

0.00402

0.00047

13

2020

2b

0.02330

0.00158

0.00057

0.14794

0.00112

0.00028

13

2020

3

0.08134

0.00596

0.00087

0.56476

0.00242

0.00031

13

2020

4

0.09002

0.00588

0.00086

0.65399

0.00270

0.00032

13

2020

5

0.09466

0.00584

0.00086

0.65399

0.00270

0.00032

13

2020

6

0.09502

0.00583

0.00086

0.68659

0.00276

0.00032

13

2020

7

0.07855

0.00599

0.00088

0.75798

0.00275

0.00032

13

2020

8a

0.07855

0.00599

0.00088

1.24535

0.00285

0.00033

13

2020

8b

0.07855

0.00599

0.00088

1.59598

0.00279

0.00033

13

2021

2b

0.01989

0.00137

0.00047

0.13148

0.00104

0.00024

13

2021

3

0.07639

0.00593

0.00087

0.54762

0.00237

0.00030

13

2021

4

0.08459

0.00584

0.00086

0.64186

0.00267

0.00031

13

2021

5

0.08897

0.00579

0.00085

0.64186

0.00267

0.00031

13

2021

6

0.08931

0.00578

0.00085

0.67305

0.00274

0.00032

13

2021

7

0.07376

0.00596

0.00087

0.73719

0.00272

0.00032

13

2021

8a

0.07376

0.00596

0.00087

1.19585

0.00277

0.00032

13

2021

8b

0.07376

0.00596

0.00087

1.53887

0.00269

0.00031

13

2022

2b

0.01683

0.00138

0.00047

0.11697

0.00103

0.00024

13

2022

3

0.07232

0.00593

0.00087

0.53732

0.00237

0.00030

13

2022

4

0.08079

0.00584

0.00086

0.63227

0.00267

0.00031

13

2022

5

0.08533

0.00579

0.00085

0.63227

0.00267

0.00031

13

2022

6

0.08568

0.00578

0.00085

0.66379

0.00273

0.00032

13

2022

7

0.06961

0.00596

0.00087

0.73082

0.00272

0.00032

13

2022

8a

0.06961

0.00596

0.00087

1.19849

0.00277

0.00032

13

2022

8b

0.06961

0.00596

0.00087

1.54019

0.00269

0.00031

13

2023

2b

0.01443

0.00137

0.00047

0.11467

0.00103

0.00024

13

2023

3

0.07228

0.00593

0.00087

0.53460

0.00236

0.00030

13

2023

4

0.08064

0.00584

0.00086

0.63227

0.00267

0.00031

13

2023

5

0.08513

0.00579

0.00085

0.63227

0.00267

0.00031

13

2023

6

0.08548

0.00579

0.00085

0.66313

0.00273

0.00032

13

2023

7

0.06961

0.00596

0.00087

0.72802

0.00272

0.00032

13

2023

8a

0.06961

0.00596

0.00087

1.19091

0.00277

0.00032

13

2023

8b

0.06961

0.00596

0.00087

1.53827

0.00269

0.00031

SmartWay Technical Documentation | Appendix A A-116


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^\NSmartWay

U.S. Environmental Protection Agency»

Table A-13. SmartWay Category - TL/Dry Van

Category
ID

Engine
Model Yr

Truck
Class

Gas NOx
g/mi

Gas BC
g/mi

Gas PM2.5
g/mi

Diesel
NOx
g/mi

Diesel
BCg/mi

Diesel

pm25

g/mi

13

2024

2b

0.01443

0.00137

0.00047

0.11467

0.00103

0.00024

13

2024

3

0.07228

0.00593

0.00087

0.53460

0.00236

0.00030

13

2024

4

0.08064

0.00584

0.00086

0.63227

0.00267

0.00031

13

2024

5

0.08513

0.00579

0.00085

0.63227

0.00267

0.00031

13

2024

6

0.08548

0.00579

0.00085

0.66313

0.00273

0.00032

13

2024

7

0.06961

0.00596

0.00087

0.72802

0.00272

0.00032

13

2024

8a

0.06961

0.00596

0.00087

1.19091

0.00277

0.00032

13

2024

8b

0.06961

0.00596

0.00087

1.53827

0.00269

0.00031

SmartWay Technical Documentation | Appendix A A-117


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"*\NSmartWay

U.S. Environmental Protection Agency +

Appendix B: NOx, PM & BC Idle Factors - g/hr
2022 Calendar Year, MOVES3.1 Basis

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)

Model

Pollutant Fuel	Year Class 2b Class 3 Class 4-5 Class 6-7 Class 8a/b

BC

Diesel

Pre-1992

1.9205

1.9205

1.6821

1.9090

1.9090

BC

Diesel

1992

1.9205

1.9205

1.6821

1.9090

1.9090

BC

Diesel

1993

1.9205

1.9205

1.6821

1.9090

1.9090

BC

Diesel

1994

4.0432

4.0432

3.5316

3.3006

2.9187

BC

Diesel

1995

4.0516

4.0516

3.5316

3.3006

2.9187

BC

Diesel

1996

4.0543

4.0543

3.5316

3.3006

2.9187

BC

Diesel

1997

4.0162

4.0162

3.5316

3.3006

2.9187

BC

Diesel

1998

3.7805

3.7805

3.3216

3.1336

2.7913

BC

Diesel

1999

3.8080

3.8080

3.3216

3.1336

2.7913

BC

Diesel

2000

3.7390

3.7390

3.3216

3.1336

2.7913

BC

Diesel

2001

3.3302

3.3302

3.3216

3.1336

2.7913

BC

Diesel

2002

3.3305

3.3305

3.3216

3.1336

2.7913

BC

Diesel

2003

2.8328

2.8328

2.8253

2.8253

2.5226

BC

Diesel

2004

2.8331

2.8331

2.8253

2.8253

2.5226

BC

Diesel

2005

2.8316

2.8316

2.8253

2.8253

2.5226

BC

Diesel

2006

2.8315

2.8315

2.8253

2.8253

2.5226

BC

Diesel

2007

0.0456

0.0456

0.0454

0.0303

0.0303

BC

Diesel

2008

0.0456

0.0456

0.0454

0.0303

0.0303

BC

Diesel

2009

0.0456

0.0456

0.0454

0.0303

0.0303

BC

Diesel

2010

0.0058

0.0058

0.0069

0.0577

0.0021

BC

Diesel

2011

0.0057

0.0057

0.0067

0.0566

0.0021

BC

Diesel

2012

0.0058

0.0058

0.0067

0.0569

0.0021

BC

Diesel

2013

0.0058

0.0058

0.0060

0.0507

0.0018

BC

Diesel

2014

0.0007

0.0007

0.0008

0.0066

0.0027

BC

Diesel

2015

0.0007

0.0007

0.0008

0.0066

0.0027

BC

Diesel

2016

0.0007

0.0007

0.0008

0.0066

0.0027

BC

Diesel

2017

0.0007

0.0007

0.0008

0.0066

0.0027

SmartWay Technical Documentation | Appendix B B-l


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SmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)





Model









Pollutant

Fuel

Year

Class 2b

Class 3

Class 4-5

Class 6-7 Class 8a/b

BC

Diesel

2018

0.0007

0.0007

0.0008

0.0061

0.0027

BC

Diesel

2019

0.0007

0.0007

0.0008

0.0061

0.0027

BC

Diesel

2020

0.0004

0.0004

0.0005

0.0042

0.0019

BC

Diesel

2021

0.0004

0.0004

0.0005

0.0042

0.0019

BC

Diesel

2022

0.0004

0.0004

0.0005

0.0042

0.0019

BC

Diesel

2023

0.0004

0.0004

0.0005

0.0042

0.0019

BC

Diesel

2024

0.0004

0.0004

0.0005

0.0042

0.0019

BC

E10

Pre-1992

0.0196

0.0196

0.0196

0.0196

0.0196

BC

E10

1992

0.0196

0.0196

0.0196

0.0196

0.0196

BC

E10

1993

0.0196

0.0196

0.0196

0.0196

0.0196

BC

E10

1994

0.0064

0.0064

0.0064

0.0064

0.0064

BC

E10

1995

0.0076

0.0076

0.0076

0.0076

0.0076

BC

E10

1996

0.0178

0.0178

0.0178

0.0178

0.0178

BC

E10

1997

0.0187

0.0187

0.0187

0.0187

0.0187

BC

E10

1998

0.0112

0.0112

0.0112

0.0112

0.0112

BC

E10

1999

0.0054

0.0054

0.0054

0.0054

0.0054

BC

E10

2000

0.0024

0.0024

0.0024

0.0024

0.0024

BC

E10

2001

0.0023

0.0023

0.0023

0.0023

0.0023

BC

E10

2002

0.0096

0.0096

0.0096

0.0096

0.0096

BC

E10

2003

0.0057

0.0057

0.0057

0.0057

0.0057

BC

E10

2004

0.0100

0.0100

0.0100

0.0100

0.0100

BC

E10

2005

0.0100

0.0100

0.0100

0.0100

0.0100

BC

E10

2006

0.0100

0.0100

0.0100

0.0100

0.0100

BC

E10

2007

0.0100

0.0100

0.0100

0.0100

0.0100

BC

E10

2008

0.0100

0.0100

0.0100

0.0100

0.0100

BC

E10

2009

0.0076

0.0076

0.0076

0.0076

0.0076

BC

E10

2010

0.0081

0.0081

0.0092

0.0031

0.0031

BC

E10

2011

0.0081

0.0081

0.0092

0.0031

0.0031

BC

E10

2012

0.0081

0.0081

0.0092

0.0031

0.0031

BC

E10

2013

0.0081

0.0081

0.0081

0.0031

0.0031

BC

E10

2014

0.0081

0.0081

0.0081

0.0031

0.0031

BC

E10

2015

0.0081

0.0081

0.0081

0.0031

0.0031

BC

E10

2016

0.0081

0.0081

0.0081

0.0031

0.0031

SmartWay Technical Documentation | Appendix B B-2


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SmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)





Model









Pollutant

Fuel

Year

Class 2b

Class 3

Class 4-5

Class 6-7 Class 8a/b

BC

E10

2017

0.0081

0.0081

0.0081

0.0031

0.0031

BC

E10

2018

0.0081

0.0081

0.0081

0.0020

0.0031

BC

E10

2019

0.0081

0.0081

0.0081

0.0020

0.0031

BC

E10

2020

0.0051

0.0051

0.0051

0.0020

0.0020

BC

E10

2021

0.0051

0.0051

0.0051

0.0020

0.0020

BC

E10

2022

0.0051

0.0051

0.0051

0.0020

0.0020

BC

E10

2023

0.0051

0.0051

0.0051

0.0020

0.0020

BC

E10

2024

0.0051

0.0051

0.0051

0.0020

0.0020

NOx

Diesel

Pre-1992

122.0872

122.0872

122.0869

141.3956

141.3956

NOx

Diesel

1992

122.0872

122.0872

122.0869

141.3956

141.3956

NOx

Diesel

1993

122.0872

122.0872

122.0869

141.3956

141.3956

NOx

Diesel

1994

122.0869

122.0869

122.0870

141.3959

141.3955

NOx

Diesel

1995

122.0867

122.0867

122.0866

141.3955

141.3957

NOx

Diesel

1996

122.0869

122.0869

122.0863

141.3955

141.3956

NOx

Diesel

1997

122.0868

122.0868

122.0866

141.3956

141.3956

NOx

Diesel

1998

97.6691

97.6691

97.6691

118.7282

118.7279

NOx

Diesel

1999

97.6694

97.6694

97.6694

97.6690

156.6232

NOx

Diesel

2000

97.6692

97.6692

97.6691

97.6694

156.6231

NOx

Diesel

2001

97.6087

97.6087

97.6695

97.6688

156.6236

NOx

Diesel

2002

97.6069

97.6069

97.6690

97.6692

156.6233

NOx

Diesel

2003

22.1873

22.1873

22.2015

46.3494

57.6141

NOx

Diesel

2004

22.1868

22.1868

22.2016

46.3494

57.6141

NOx

Diesel

2005

22.1896

22.1896

22.2016

46.3493

57.6140

NOx

Diesel

2006

22.1898

22.1898

22.2015

46.3493

57.6140

NOx

Diesel

2007

20.5599

20.5599

20.5747

23.0982

53.9493

NOx

Diesel

2008

20.5589

20.5589

20.5696

23.0945

53.9452

NOx

Diesel

2009

20.5625

20.5625

20.5755

23.0997

53.9493

NOx

Diesel

2010

17.5413

17.5413

20.0081

35.8814

47.6265

NOx

Diesel

2011

23.0795

23.0795

26.2626

34.7501

42.2070

NOx

Diesel

2012

20.2315

20.2315

23.0162

34.8456

41.6655

NOx

Diesel

2013

31.5541

31.5541

31.6718

21.0340

35.9174

NOx

Diesel

2014

14.3856

14.3856

14.4262

29.0942

49.5792

NOx

Diesel

2015

10.1644

10.1644

10.1981

27.9514

49.3595

SmartWay Technical Documentation | Appendix B B-3


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SmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)





Model









Pollutant

Fuel

Year

Class 2b

Class 3

Class 4-5

Class 6-7 Class 8a/b

NOx

Diesel

2016

10.1608

10.1608

10.1982

27.9585

50.0975

NOx

Diesel

2017

10.1593

10.1593

10.1981

27.8397

52.9662

NOx

Diesel

2018

6.3976

6.3976

10.1977

26.0174

52.9689

NOx

Diesel

2019

5.3969

5.3969

10.1978

26.0176

52.9692

NOx

Diesel

2020

3.4640

3.4640

6.4542

18.3856

38.3837

NOx

Diesel

2021

2.9880

2.9880

6.4543

18.3849

38.3820

NOx

Diesel

2022

2.4740

2.4740

6.4542

18.3854

38.3832

NOx

Diesel

2023

2.4738

2.4738

6.4543

18.3850

38.3820

NOx

Diesel

2024

2.4738

2.4738

6.4543

18.3850

38.3820

NOx

E10

Pre-1992

6.9913

6.9913

6.9913

6.9913

6.9913

NOx

E10

1992

6.9913

6.9913

6.9913

6.9913

6.9913

NOx

E10

1993

6.9913

6.9913

6.9913

6.9913

6.9913

NOx

E10

1994

7.0090

7.0090

7.0090

7.0090

7.0090

NOx

E10

1995

7.0090

7.0090

7.0090

7.0090

7.0090

NOx

E10

1996

7.0090

7.0090

7.0090

7.0090

7.0090

NOx

E10

1997

7.0090

7.0090

7.0090

7.0090

7.0090

NOx

E10

1998

14.5236

14.5236

14.5236

14.5236

14.5236

NOx

E10

1999

14.5236

14.5236

14.5237

14.5236

14.5236

NOx

E10

2000

14.5236

14.5236

14.5237

14.5236

14.5236

NOx

E10

2001

7.6099

7.6099

6.1736

6.1736

6.1736

NOx

E10

2002

7.6302

7.6302

6.1736

6.1736

6.1736

NOx

E10

2003

7.6605

7.6605

6.1736

6.1736

6.1736

NOx

E10

2004

7.6118

7.6118

6.1736

6.1736

6.1736

NOx

E10

2005

7.5470

7.5470

6.1736

6.1736

6.1736

NOx

E10

2006

7.5703

7.5703

6.1736

6.1736

6.1736

NOx

E10

2007

7.5915

7.5915

6.1736

6.1736

6.1736

NOx

E10

2008

3.7764

3.7764

3.1380

1.8521

1.8521

NOx

E10

2009

0.1085

0.1085

0.0904

1.8521

1.8521

NOx

E10

2010

0.3034

0.3034

0.2555

0.2555

0.2555

NOx

E10

2011

0.3042

0.3042

0.2555

0.2555

0.2555

NOx

E10

2012

0.3030

0.3030

0.2555

0.2555

0.2555

NOx

E10

2013

0.3004

0.3004

0.2555

0.2555

0.2555

NOx

E10

2014

0.2834

0.2834

0.2555

0.2555

0.2555

SmartWay Technical Documentation | Appendix B B-4


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SmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)





Model









Pollutant

Fuel

Year

Class 2b

Class 3

Class 4-5

Class 6-7 Class 8a/b

NOx

E10

2015

0.2853

0.2853

0.2555

0.2555

0.2555

NOx

E10

2016

0.2868

0.2868

0.2555

0.2555

0.2555

NOx

E10

2017

0.2864

0.2864

0.2555

0.2555

0.2555

NOx

E10

2018

0.1254

0.1254

0.1394

0.1394

0.1394

NOx

E10

2019

0.0959

0.0959

0.1394

0.1394

0.1394

NOx

E10

2020

0.0750

0.0750

0.1394

0.1394

0.1394

NOx

E10

2021

0.0550

0.0550

0.1394

0.1394

0.1394

NOx

E10

2022

0.0341

0.0341

0.1394

0.1394

0.1394

NOx

E10

2023

0.0342

0.0342

0.1394

0.1394

0.1394

NOx

E10

2024

0.0342

0.0342

0.1394

0.1394

0.1394

PM2.5

Diesel

Pre-1992

4.5399

4.5399

5.3012

6.0162

6.0162

PM2.5

Diesel

1992

4.5399

4.5399

5.3012

6.0162

6.0162

PM2.5

Diesel

1993

4.5399

4.5399

5.3012

6.0162

6.0162

PM2.5

Diesel

1994

9.4957

9.4957

11.1299

10.4018

9.1983

PM2.5

Diesel

1995

9.4688

9.4688

11.1300

10.4018

9.1983

PM2.5

Diesel

1996

9.4604

9.4604

11.1299

10.4018

9.1983

PM2.5

Diesel

1997

9.5819

9.5819

11.1299

10.4018

9.1983

PM2.5

Diesel

1998

9.0025

9.0025

10.4681

9.8756

8.7968

PM2.5

Diesel

1999

8.9144

8.9144

10.4681

9.8756

8.7968

PM2.5

Diesel

2000

9.1349

9.1349

10.4682

9.8756

8.7968

PM2.5

Diesel

2001

8.2569

8.2569

10.4682

9.8756

8.7968

PM2.5

Diesel

2002

8.1937

8.1937

10.4682

9.8756

8.7968

PM2.5

Diesel

2003

6.9634

6.9634

8.9039

8.9039

7.9500

PM2.5

Diesel

2004

6.8932

6.8932

8.9040

8.9040

7.9500

PM2.5

Diesel

2005

7.2731

7.2731

8.9039

8.9040

7.9500

PM2.5

Diesel

2006

7.3086

7.3086

8.9039

8.9039

7.9500

PM2.5

Diesel

2007

0.3906

0.3906

0.3889

0.2598

0.2598

PM2.5

Diesel

2008

0.3903

0.3903

0.3889

0.2598

0.2598

PM2.5

Diesel

2009

0.3902

0.3902

0.3889

0.2598

0.2598

PM2.5

Diesel

2010

0.0495

0.0495

0.0590

0.4940

0.0178

PM2.5

Diesel

2011

0.0490

0.0490

0.0570

0.4844

0.0178

PM2.5

Diesel

2012

0.0494

0.0494

0.0574

0.4868

0.0178

PM2.5

Diesel

2013

0.0497

0.0497

0.0515

0.4339

0.0158

SmartWay Technical Documentation | Appendix B B-5


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SmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)





Model









Pollutant

Fuel

Year

Class 2b

Class 3

Class 4-5

Class 6-7 Class 8a/b

PM2.5

Diesel

2014

0.0064

0.0064

0.0066

0.0564

0.0235

PM2.5

Diesel

2015

0.0063

0.0063

0.0066

0.0565

0.0235

PM2.5

Diesel

2016

0.0063

0.0063

0.0066

0.0564

0.0234

PM2.5

Diesel

2017

0.0063

0.0063

0.0066

0.0563

0.0234

PM2.5

Diesel

2018

0.0063

0.0063

0.0066

0.0526

0.0234

PM2.5

Diesel

2019

0.0063

0.0063

0.0066

0.0526

0.0234

PM2.5

Diesel

2020

0.0037

0.0037

0.0039

0.0356

0.0164

PM2.5

Diesel

2021

0.0037

0.0037

0.0039

0.0356

0.0163

PM2.5

Diesel

2022

0.0037

0.0037

0.0039

0.0356

0.0164

PM2.5

Diesel

2023

0.0037

0.0037

0.0039

0.0356

0.0163

PM2.5

Diesel

2024

0.0037

0.0037

0.0039

0.0356

0.0163

PM2.5

E10

Pre-1992

0.1338

0.1338

0.1338

0.1338

0.1338

PM2.5

E10

1992

0.1338

0.1338

0.1338

0.1338

0.1338

PM2.5

E10

1993

0.1338

0.1338

0.1338

0.1338

0.1338

PM2.5

E10

1994

0.0437

0.0437

0.0437

0.0437

0.0437

PM2.5

E10

1995

0.0521

0.0521

0.0521

0.0521

0.0521

PM2.5

E10

1996

0.1213

0.1213

0.1213

0.1213

0.1213

PM2.5

E10

1997

0.1276

0.1276

0.1276

0.1276

0.1276

PM2.5

E10

1998

0.0762

0.0762

0.0762

0.0762

0.0762

PM2.5

E10

1999

0.0370

0.0370

0.0370

0.0370

0.0370

PM2.5

E10

2000

0.0164

0.0164

0.0164

0.0164

0.0164

PM2.5

E10

2001

0.0154

0.0154

0.0154

0.0154

0.0154

PM2.5

E10

2002

0.0653

0.0653

0.0653

0.0653

0.0653

PM2.5

E10

2003

0.0386

0.0386

0.0386

0.0386

0.0386

PM2.5

E10

2004

0.0703

0.0703

0.0682

0.0682

0.0682

PM2.5

E10

2005

0.0702

0.0702

0.0682

0.0682

0.0682

PM2.5

E10

2006

0.0702

0.0702

0.0682

0.0682

0.0682

PM2.5

E10

2007

0.0702

0.0702

0.0682

0.0682

0.0682

PM2.5

E10

2008

0.0700

0.0700

0.0682

0.0682

0.0682

PM2.5

E10

2009

0.0530

0.0530

0.0516

0.0516

0.0516

PM2.5

E10

2010

0.0548

0.0548

0.0613

0.0204

0.0204

PM2.5

E10

2011

0.0548

0.0548

0.0613

0.0204

0.0204

PM2.5

E10

2012

0.0548

0.0548

0.0613

0.0204

0.0204

SmartWay Technical Documentation | Appendix B B-6


-------
^\NSmartWay

U.S. Environmental Protection Agency»

Table B-i. Short Duration Idle Emission Factors
(< 60 minutes per idle event) (g/hr)

Pollutant

Fuel

Model
Year

Class 2b

Class 3

Class 4-5

Class 6-7

Class 8a/b

PM2.5

E10

2013

0.0547

0.0547

0.0535

0.0185

0.0185

PM2.5

E10

2014

0.0543

0.0543

0.0535

0.0185

0.0185

PM2.5

E10

2015

0.0543

0.0543

0.0535

0.0185

0.0185

PM2.5

E10

2016

0.0544

0.0544

0.0535

0.0185

0.0185

PM2.5

E10

2017

0.0543

0.0543

0.0535

0.0185

0.0185

PM2.5

E10

2018

0.0543

0.0543

0.0535

0.0165

0.0185

PM2.5

E10

2019

0.0542

0.0542

0.0535

0.0165

0.0185

PM2.5

E10

2020

0.0325

0.0325

0.0321

0.0117

0.0127

PM2.5

E10

2021

0.0325

0.0325

0.0321

0.0117

0.0127

PM2.5

E10

2022

0.0325

0.0325

0.0321

0.0117

0.0127

PM2.5

E10

2023

0.0325

0.0325

0.0321

0.0117

0.0127

PM2.5

E10

2024

0.0325

0.0325

0.0321

0.0117

0.0127

SmartWay Technical Documentation | Appendix B B-7


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^\NSmartWay

U.S. Environmental Protection Agency»

Table B-2: Extended Idle Emission Factors (Class 8b Diesel

Only) (g/hr)

Model Year

NOx

pm25

BC

Pre-1992

145.6319

4.9182

1.1179

1992

145.6319

4.9182

1.1179

1993

145.6319

4.9182

1.1179

1994

145.6322

7.5663

1.6725

1995

145.6320

7.5687

1.6774

1996

145.6309

7.5795

1.6995

1997

145.6318

7.5665

1.6729

1998

145.6314

7.2443

1.6215

1999

145.6317

7.2252

1.5793

2000

145.6316

7.2129

1.5524

2001

145.6316

7.2139

1.5546

2002

145.6315

7.2130

1.5526

2003

145.6319

6.5186

1.4030

2004

145.6319

6.5186

1.4030

2005

145.6329

6.5186

1.4030

2006

145.6313

6.5186

1.4030

2007

107.5392

0.0970

0.0149

2008

107.5399

0.0970

0.0149

2009

107.5401

0.0970

0.0149

2010

45.8762

0.0519

0.0110

2011

45.8762

0.0519

0.0110

2012

45.8762

0.0519

0.0110

2013

45.8763

0.0405

0.0094

2014

45.8762

0.0405

0.0094

2015

45.8762

0.0405

0.0094

2016

45.8763

0.0405

0.0094

2017

45.8762

0.0405

0.0094

2018

45.8761

0.0405

0.0094

2019

45.8763

0.0405

0.0094

2020

45.8762

0.0405

0.0094

2021

45.8760

0.0405

0.0094

2022

45.8764

0.0405

0.0094

2023

45.8760

0.0405

0.0094

2024

45.8760

0.0405

0.0094

SmartWay Technical Documentation | Appendix B B-8


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SmartWay

U.S. Environmental Protection Agency»

v>EPA



SmartWay

U.S. Environmental Protection Agency »

U. S. Environmental Protection Agency
Office of Transportation and Air Quality
1200 Pennsylvania Ave. NW
Washington, DC 20460
(734)214-4333

www.epa.gov/transportation-air-pollution-and-
climate-chanae

U. S. Environmental Protection Agency
National Vehicle and Fuel Emissions Laboratory
2565 Plymouth Rd.

Ann Arbor, Ml 48105 (734) 214-4200

http://www.epa.gov/

EPA-420-B-23-005 | January 2023 | SmartWay Transport Partnership | epa.gov/smartway


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