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 ------- ^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 ------- ^\NSmartWay U.S. Environmental Protection Agency» 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 SmartWay Technical Documentation | Table of Contents 3 ------- ^\NSmartWay U.S. Environmental Protection Agency + 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 SmartWay Technical Documentation | List of Tables and Figures 4 ------- SmartWay mental Protection Agency * U.S. Environmental Protection Agency 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.). SmartWay Technical Documentation | Section l.o 5 ------- ^\xSmartWay U.S. Environmental Protection Agency » 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 SmartWay Technical Documentation | Section 2.0 6 ------- ^\xSmartWay U.S. Environmental Protection Agency » 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. SmartWay Technical Documentation | Section 2.0 7 ------- ^SmartWay U.S. Environmental Protection Agency * 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. SmartWay Technical Documentation | Section 2.0 8 ------- SmartWay U.S. Environmental Proteciion Agency » 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 SmartWay Technical Documentation | Section 2.0 9 ------- ^vSmartWay U.S. Environmental Protection Agency » 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. SmartWay Technical Documentation | Section 2.0 10 ------- ^\xSmartWay U.S. Environmental Protection Agency » 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. SmartWay Technical Documentation | Section 2.0 11 ------- ^vSmartWay U.S. Environmental Protection Agency » 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%). SmartWay Technical Documentation | Section 3.0 12 ------- SmartWay mental Protection Agency * U.S. Environmental Protection Agency 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 SmartWay Technical Documentation | Section 3.0 13 ------- ^\xSmartWay U.S. Environmental Protection Agency » 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 SmartWay Technical Documentation | Section 3.0 14 ------- ^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 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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- ^\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 ------- "*\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 ------- 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 ------- 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 ------- 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 ------- 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 ------- 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 ------- ^\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 ------- 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 ------- |