This approach was developed to be consistent with advice received as of August 2003 from the Science Advisory Board committees set up to review the methodology for the Section 812 analysis. As of that date, some preliminary meetings of the Advisory Council on Clean Air Compliance Analysis ( referred to as " the Council") had occurred, and a full meeting of the Air Quality Modeling Subcommittee of the Council was completed. Since that time, however, the Council has completed a more detailed review of the proposed second prospective methodology and appears likely to recommend a re working of the VMT projections and components of the methodology, primarily to refine and ensure more consistent application of the economic and population projections used in emissions projections. As a result, and because of an extension of the schedule for completion of the second prospective analysis, it is not likely that the VMT projection methodology outlined in this memorandum will be used in the Section 812 context. We therefore refer to these estimates in this memo as the " 2003 draft" VMT estimates.

Base Year VMT The 1999 base year VMT used in EPA's 1999 NEI Version 3 are calculated from VMT data obtained from the Federal Highway Administration ( FHWA). The FHWA data used in the development of the 1999 NEI include State level 1999 VMT by functional roadway class and urban area VMT by functional roadway class. EPA allocated these estimates to the county, roadway class, and vehicle type level based on population and roadway mileage by county. Further explanation of this procedure can be found with the NEI documentation. In 1999, EPA received State supplied VMT data covering ten entire States and two additional counties. These data replaced the FHWA based VMT for the corresponding States and counties G 3 ( Alabama, California, Colorado, Maine, Massachusetts, Mississippi, Utah, Oregon, Virginia, and West Virginia, and Maricopa County, Arizona and Hamilton County, Tennessee).

VMT Projection Data The VMT projections account for vehicle class specific growth factors and population growth factors. The data used for the vehicle class specific growth factors are vehicle category specific VMT projections to 2010 and 2020 for the following three vehicle classes: 1) Light duty vehicles ( under 8,500 lbs); 2) Commercial light trucks ( between 8,500 and 10,000 lbs); and 3) Freight trucks ( greater than 10,000 lbs). The EIA VMT projections are calculated using EIA's National Energy Modeling System ( NEMS) Transportation Model ( DOE, 2003b). The model documentation outlines the major factors affecting future VMT and describes how these are incorporated into the equation to calculate VMT in the future. The model consists of three separate modules that define how variables influence future VMT for three distinct types of travel: personal, light commercial truck, and freight truck travel. The personal travel model takes into account demographic effects including the aging of the population and the growth of female driving rates relative to male driving rates. Economic influences such as the fuel cost of driving and disposable personal income are also taken into account. The light commercial and freight truck models are simpler, relying upon largely economic factors such as industrial output and demand. Many of these data, particularly on annual vehicle stock, base VMT, and fuel consumption, are provided by FHWA. In the summer of 2003, Pechan reviewed several other sources of VMT projections for possible use in the Section 812 prospective analysis, including VMT projections by FHWA ( Mullen and Silva, 2003). Based on that research, the Section 812 project team, with EPA consultation, at that time tentatively concluded that the DOE/ EIA projections were the best available option for VMT projections. As discussed above, the project team believes these estimates will need to be updated to respond to SAB Council advice received in late 2003 at a face to face meeting but, as of the date of this memo, is not yet finalized.

Growth and Allocation Methodology The EIA VMT projections, as documented in the Annual Energy Outlook 2003 ( DOE, 2003a and DOE, 2001), are shown in Table 1. Table 2 shows which MOBILE6 vehicle classes are included in each of the EIA vehicle classes. The EIA VMT projections and the 1999 EIA VMT data, shown in Table 1, were allocated to the MOBILE6 vehicle categories using the default MOBILE6 VMT fractions by vehicle type in 2010 and 2020 and 1999. The result of this allocation is shown in Table 3. Overall vehicle specific growth factors were calculated by multiplying the ratio of the 2010 ( or 2020) to 1999 VMT at the MOBILE6 vehicle type level, and can be seen in Table 3. It should be noted that the VMT shown in Table 3 only represent an intermediate step, which is used to develop the vehicle specific growth factors. These are not the final VMT developed for this analysis. The resultant VMT are summarized in Tables 4 and 5.

Different levels of population growth throughout the country were accounted for by calculating the ratio of county level population growth to national population growth. The population estimates used in these calculations are the EGAS 4.0 population projections. The EGAS 4.0 population projections derive from 1970, 1980, and 1990 Census population estimates and the REMI demographic/ migration module which forecasts regional population change ( REMI, 1997). These EGAS 4.0 population projections are different than the population projections used by EIA in the development of their VMT projections. G 4 These resulting growth factors were then multiplied by the 1999 NEI Version 3 VMT at the county/ roadway type/ vehicle type level of detail to obtain 2010 and 2020 VMT data bases. This is illustrated in the following equation:

VMT20, C, V, R = VMT99, C, V, R * ( VMTEIA20, V / VMTEIA99, V) * [( POP20, C/ POP99, C)/( POP20, US/ POP99, US)]

where: VMT20, C, V, R = 2020 projected VMT for county C, vehicle type V, road type R ( million miles) VMT99, C, V, R = 1999 NEI3.0 VMT for county C, vehicle type V, road type R ( million miles) VMTEIA20, V = 2020 EIA based VMT projection for vehicle type V ( billion miles) VMTEIA99, V = 1999 EIA based VMT for vehicle type V ( billion miles) POP20, C = 2020 EGAS 4.0 population of county C POP99, C = 1999 EGAS 4.0 population of county C POP20, US = 2020 EGAS 4.0 population of US POP99, US = 1999 EGAS 4.0 population of US It should be noted that this equation does not specifically account for varying growth rates by functional roadway class. Our research in 2003 did not reveal a consistent national basis on which to make roadwayclass specific projections.

Results Table 4 shows the resulting draft 2003 vintage projected VMT estimates by the three EIA vehicle categories, compared to the starting EIA VMT projections, repeated from Table 1. The draft 2003 VMT projections do not match the EIA VMT projection data. There are several reasons for this. First, the EIA data are used only to estimate vehicle specific growth factors. These growth factors are then applied to the NEI 1999 Version 3 VMT data. As can be seen in Table 4, the 1999 NEI VMT differs from the EIA 1999 VMT shown in Table 1. Thus, since the growth factors are applied to a different base VMT database, the resulting projection year VMT would be expected to be different than the projection year VMT data used to calculate the vehiclespecific growth factors. Secondly, the application of different population adjustment factors contributes further to the differentiation of the calculated VMT projections from the EIA projections. For example, in the 1999 NEI VMT database, the distribution of VMT by vehicle type within one of the States that supplied its own VMT data may show a very different VMT mix than the 1999 default national allocations used in other states. ( The 1999 default national allocations are based on rural and urban VMT mixes by vehicle class, from calendar year specific data in Highway Statistics. The projection year national default VMT mixes are obtained directly from MOBILE6 output.) Since this mix is not consistent throughout the country, the application of the combined vehicle specific and population specific growth factors will result in a change to the overall VMT mix in the projection years.

Table 4 shows a higher 1999 VMT for the light duty vehicles category in the 1999 NEI than in the EIA data used to calculate the growth factors. However, the resulting draft 2003 VMT projections for the light duty vehicle category are lower in both 2010 and 2020 than the EIA estimates. This is due to a combination of the lower growth factor for the LDGV subcategory ( as shown in Table 3), which results from the shift in VMT mix over time leading to decreasing LDGV VMT and increasing LDGT VMT, in combination with the regional population growth factors. G 5 Table 5 summarizes the results for 2020, comparing the resulting draft 2003 VMT at the MOBILE6 vehicle type level with the EIA 2020 VMT, allocated to the MOBILE6 vehicle type level. This table shows that the draft 2003 2020 light duty gasoline vehicle VMT is higher than the EIA VMT allocated by vehicle category, while the light duty gasoline truck VMT shows the reverse ( higher for EIA, lower for draft Section 812). In addition, the draft 2003 VMT is about 20 percent higher than the EIA VMT for the commercial light truck category, but slightly lower than the EIA VMT for the heavier vehicle categories. In total, the draft 2003 VMT is about 4 percent lower than the EIA 2020 total VMT projection. G 6 References DOE, 2001. Department of Energy, Energy Information Administration. Annual Energy Outlook 2002 With Projections to 2020. DOE/ EIA 0383( 2002), December 2001. DOE, 2003a. Department of Energy, Energy Information Administration. Annual Energy Outlook 2003 With Projections to 2025. DOE/ EIA 0383( 2003), January 2003.

DOE, 2003b. Department of Energy, Energy Information Administration. The Transportation Sector Model of the National Energy Modeling System: Model Documentation Report. DOE/ EIA M070( 2003), February 2003.

Mullen and Silva, 2003. Maureen Mullen and Nell Silva, E. H. Pechan & Associates, Inc., " Section 812 Second Prospective On road Vehicle Miles Traveled Projections," memorandum to Jim Neumann, Industrial Economics, Inc., August 7, 2003.

REMI, 1997. Regional Economic Models, Inc., " Model Documentation for the REMI EDFS 14 Forecasing Simulation Model," REMI Reference Set, Volume 1, March 1997. G 7 Table 1. Summary of EIA VMT Projections EIA VMT ( billion miles)

Vehicle Category 1999 2010 2020 Light Duty Vehicles 2,305 3,004 3,753 Commercial Light Trucks 67 84 107 Freight Trucks 201 263 338 Total 2,573 3,351 4,202 Table 2. Correspondence Between EIA and MOBILE6 Vehicle Types EIA Vehicle Type Corresponding MOBILE6 Vehicle Types Light duty vehicles LDGV, LDDV, MC, LDGT1, LDGT2, LDGT3, LDGT4, LDDT12, LDDT34 Commercial light trucks HDGV2b, HDDV2b Freight trucks HDGV3, HDGV4, HDGV5, HDGV6, HDGV7, HDGV8a, HDGV8b, HDDV3, HDDV4, HDDV5, HDDV6, HDDV7, HDDV8a, HDDV8b, HDGV, G 8 Table 3. EIA VMT Allocated to MOBILE6 Vehicle Categories and Corresponding Growth Factors EIA VMT Allocated to MOBILE6 Vehicle Categories ( billion miles) Growth Factor from 1999 to: MOBILE6 Vehicle Type 1999 2010 2020 2010 2020 LDGV 1,339.63 1 1,210.41 7 1,194.71 9 0.904 0.892 LDGT1 161.850 304.485 435.179 1.881 2.689 LDGT2 538.811 1,013.63 1 1,448.69 6 1.881 2.689 LDGT3 164.187 307.883 439.949 1.875 2.680 LDGT4 75.503 141.582 202.317 1.875 2.680 LDDV 3.877 1.078 1.073 0.278 0.277 LDDT12 1.319 0.030 0.000 0.023 0.000 LDDT34 3.210 6.543 9.450 2.038 2.944 MC 16.612 18.348 21.617 1.105 1.301 HDGV2B 49.926 64.422 82.646 1.290 1.655 HDDV2B 17.074 19.578 24.354 1.147 1.426 HDGV3 2.577 3.296 4.400 1.279 1.707 HDGV4 1.663 1.126 1.229 0.677 0.739 HDGV5 3.167 3.408 4.198 1.076 1.326 HDGV6 6.814 7.291 9.061 1.070 1.330 HDGV7 3.357 3.038 3.711 0.905 1.105 HDGV8A 0.013 0.009 0.012 0.738 0.948 HDGV8B 0.000 0.000 0.000 0.000 0.000 HDGB 1.661 0.533 0.334 0.321 0.201 HDDV3 7.156 8.909 11.342 1.245 1.585 HDDV4 5.541 9.024 12.031 1.628 2.171 HDDV5 2.333 4.234 5.790 1.815 2.482 HDDV6 14.078 20.677 26.922 1.469 1.912 HDDV7 21.497 29.867 38.562 1.389 1.794 HDDV8A 27.524 35.674 45.754 1.296 1.662 HDDV8B 98.104 127.157 163.053 1.296 1.662 HDDBT 2.343 3.025 3.900 1.291 1.664 HDDBS 3.172 5.731 7.700 1.807 2.427 Total 2,573.00 0 3,350.99 6 4,198.00 1 1.302 1.632 G 9 Table 4. Summary of Resulting Draft 2003 VMT Projections EIA VMT ( billion miles) Resulting Draft 2003 VMT ( billion miles)

Vehicle Category 1999 2010 2020 1999 2010 2020 Light Duty Vehicles 2,305 3,004 3,753 2,388 2,940 3,573 Commercial Light Trucks 67 84 107 81 102 129 Freight Trucks 201 263 338 197 257 329 Total 2,573 3,351 4,202 2,666 3,299 4,031 G 10 Table 5. EIA 2020 VMT Projection Allocated to MOBILE6 Vehicle Types and Resulting Draft 2003 2020 VMT MOBILE6 Vehicle Type EIA 2020 VMT ( billion miles) Draft 2003 VMT ( billion miles) LDGV 1,194.72 1,394.16 LDGT1 435.18 372.84 LDGT2 1,448.70 1,241.16 LDGT3 439.95 367.75 LDGT4 202.32 169.11 LDDV 1.07 1.64 LDDT12 0.00 0.00 LDDT34 9.45 12.97 MC 21.62 13.36 HDGV2B 82.65 99.91 HDDV2B 24.35 29.33 HDGV3 4.40 4.25 HDGV4 1.23 1.19 HDGV5 4.20 4.06 HDGV6 9.06 8.76 HDGV7 3.71 3.59 HDGV8A 0.01 0.01 HDGV8B 0.00 0.00 HDGB 0.33 0.33 HDDV3 11.34 10.89 HDDV4 12.03 11.55 HDDV5 5.79 5.56 HDDV6 26.92 25.84 HDDV7 38.56 37.02 HDDV8A 45.75 44.75 HDDV8B 163.05 159.46 HDDBS 7.70 7.62 HDDBT 3.90 3.86 Total 4,198.00 4,030.95 H 1 Appendix H State sector emissions summary for 2010 and 2015 CAIR strategy The following table contains the state sector emission summaries for the 2010 CAIR strategy and 2015 CAIR strategy emissions. The emissions values in the table are the same as those in Appendix B, with the exception of the IPM sector. Please note that the non IPM sector emissions do not reflect the revisions in Arkansas and North Dakota as described in Tables 14( a) and 14( b) in Section 4.4.3.

( The remainder of this page left intentionally blank) H 2 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Alabama afdust 0 0 0 0 0 0 0 0 120,703 123,387 19,644 20,082 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 68,708 75,737 fire 12,716 12,716 5,055 5,055 222,531 222,531 983 983 21,505 21,505 19,127 19,127 752 752 IPM 1,266 1,403 64,403 49,145 15,698 20,409 320,525 253,056 25,337 22,492 20,855 17,933 10 13 nonIPM 50,344 57,246 101,963 113,880 183,021 205,870 120,282 129,670 34,817 39,425 26,735 30,325 552 609 nonroad 34,254 28,867 52,550 46,937 400,935 416,532 3,832 4,109 4,204 3,708 4,005 3,530 30 32 on road 55,869 43,194 84,467 54,049 728,039 642,034 574 634 2,787 2,403 1,718 1,296 6,259 6,802 other area 122,611 129,788 12,309 12,971 43,532 41,948 12,827 31,442 16,049 17,013 12,564 13,013 1,422 1,635 pfdust 0 0 0 0 0 0 0 0 337 394 217 255 0 0 Alabama Total 277,060 273,214 320,748 282,037 1,593,756 1,549,324 459,023 419,894 225,739 230,328 104,865 105,560 77,733 85,580 Arizona afdust 0 0 0 0 0 0 0 0 151,555 161,242 27,167 28,907 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 30,750 32,450 fire 22,458 22,458 10,983 10,983 455,825 455,825 2,888 2,888 44,570 44,570 38,716 38,716 2,020 2,020 IPM 1,017 1,051 79,903 80,400 22,436 23,750 60,242 60,308 12,257 12,363 9,903 10,009 5 5 nonIPM 7,026 8,435 34,567 38,755 9,273 10,246 40,360 48,351 4,159 4,773 2,557 2,952 63 78 nonroad 31,420 28,423 40,391 35,169 552,581 588,474 603 338 3,535 3,053 3,362 2,896 33 36 on road 54,660 43,847 104,250 67,474 676,635 622,740 758 892 3,442 3,074 2,188 1,698 6,986 8,097 other area 106,501 118,587 65,401 67,980 25,001 25,050 3,325 3,502 7,591 7,981 6,161 6,439 2,962 3,159 pfdust 0 0 0 0 0 0 0 0 1,166 1,315 364 413 0 0 Arizona Total 223,082 222,801 335,495 300,761 1,741,751 1,726,085 108,176 116,279 228,275 238,372 90,418 92,029 42,819 45,845 Arkansas afdust 0 0 0 0 0 0 0 0 212,942 212,779 37,329 37,191 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 131,580 139,678 fire 7,523 7,523 3,305 3,305 146,745 146,745 728 728 14,466 14,466 12,754 12,754 556 556 IPM 539 673 30,123 31,896 5,599 10,511 80,959 82,416 3,352 3,801 2,799 3,238 7 7 nonIPM 28,649 32,374 61,100 67,799 129,664 146,780 74,089 87,106 27,180 30,800 21,413 24,254 1,428 1,601 nonroad 25,167 20,286 50,770 45,047 242,307 248,779 3,222 3,361 3,863 3,246 3,701 3,108 27 29 on road 29,942 23,272 53,304 33,613 425,214 375,667 339 376 1,783 1,495 1,134 822 3,616 3,961 other area 98,633 104,148 40,495 42,943 28,318 28,064 28,371 30,679 10,095 10,464 7,928 8,113 1,231 1,377 pfdust 0 0 0 0 0 0 0 0 53 64 35 42 0 0 Arkansas Total 190,454 188,276 239,097 224,603 977,847 956,546 187,707 204,666 273,735 277,115 87,093 89,522 138,445 147,209 California afdust 0 0 0 0 0 0 0 0 397,445 414,154 69,170 71,862 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 239,029 253,435 fire 64,986 64,986 27,019 27,019 1,282,348 1,282,348 6,749 6,749 127,889 127,889 110,956 110,956 5,117 5,117 IPM 965 1,332 20,382 22,413 35,870 50,210 5,066 5,066 3,777 4,934 3,674 4,832 1 1 nonIPM 51,007 58,199 113,408 122,850 79,194 87,378 47,603 50,720 41,734 48,301 28,391 32,612 12,978 13,703 nonroad 164,282 148,543 233,308 203,498 3,365,015 3,577,135 9,397 10,758 19,977 17,622 19,016 16,736 184 202 on road 223,836 173,023 512,250 325,324 3,286,869 2,969,975 14 14 16,411 16,058 7,676 6,772 43,514 49,451 other area 484,144 512,272 153,383 165,175 163,908 162,327 11,028 11,921 81,940 87,571 64,126 67,791 0 0 pfdust 0 0 0 0 0 0 0 0 498 541 39 43 0 0 California Total 989,220 958,355 1,059,750 866,279 8,213,203 8,129,373 79,857 85,228 689,670 717,071 303,048 311,603 300,822 321,909 H 3 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Colorado afdust 0 0 0 0 0 0 0 0 145,796 146,792 26,295 26,379 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 68,394 70,217 fire 13,610 13,610 6,271 6,271 288,013 288,013 1,719 1,719 28,019 28,019 24,054 24,054 1,299 1,299 IPM 568 605 68,415 69,237 9,027 10,475 91,817 91,817 3,820 3,937 3,289 3,405 5 5 nonIPM 40,008 45,310 41,505 43,708 36,106 39,396 12,972 14,242 23,464 26,293 14,619 16,356 281 296 nonroad 27,112 23,760 39,745 33,422 400,343 421,188 579 289 3,543 2,899 3,387 2,764 35 38 on road 44,804 35,898 79,677 55,159 747,909 704,070 511 595 2,403 2,208 1,464 1,179 5,611 6,426 other area 64,617 67,872 13,675 15,063 35,758 33,281 2,169 2,229 7,171 7,004 6,748 6,567 89 97 pfdust 0 0 0 0 0 0 0 0 276 315 53 61 0 0 Colorado Total 190,719 187,055 249,289 222,860 1,517,156 1,496,423 109,767 110,891 214,492 217,467 79,908 80,765 75,714 78,378 Connecticut afdust 0 0 0 0 0 0 0 0 12,053 12,894 1,840 1,963 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 3,555 3,380 fire 1,071 1,071 433 433 15,179 15,179 4 4 1,568 1,568 1,559 1,559 3 3 IPM 118 113 7,231 6,916 8,790 8,622 6,437 6,437 814 800 673 659 1 1 nonIPM 3,810 4,298 3,800 4,236 3,205 3,655 3,888 4,038 2,761 3,070 2,265 2,526 49 52 nonroad 18,106 16,179 19,125 15,811 301,383 315,067 989 1,000 1,986 1,737 1,883 1,642 20 21 on road 24,224 19,574 51,630 41,416 399,311 369,720 336 376 1,587 1,403 967 750 3,702 4,078 other area 44,691 46,604 13,533 13,538 22,815 20,928 12,544 12,067 6,032 5,798 5,592 5,353 2,063 2,258 Connecticut Total 92,020 87,839 95,752 82,350 750,684 733,171 24,198 23,922 26,801 27,270 14,778 14,453 9,393 9,792 Delaware afdust 0 0 0 0 0 0 0 0 10,338 10,780 1,762 1,820 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 13,767 15,499 fire 271 271 105 105 4,198 4,198 6 6 421 421 405 405 5 5 IPM 79 90 5,427 6,617 1,076 1,043 28,181 17,902 4,909 5,909 2,788 3,162 1 1 nonIPM 3,505 3,893 8,769 9,258 20,998 22,617 51,047 54,329 2,331 2,536 1,897 2,059 725 762 nonroad 6,227 5,441 9,933 8,940 77,777 80,561 1,164 1,296 896 823 853 782 6 7 on road 7,388 5,903 15,540 12,132 107,602 98,712 99 111 493 427 306 232 1,079 1,191 other area 12,062 12,129 4,954 5,238 10,925 10,237 15,055 16,088 3,071 3,056 2,581 2,537 348 377 Delaware Total 29,533 27,727 44,728 42,290 222,576 217,368 95,552 89,732 22,459 23,952 10,592 10,998 15,930 17,842 District of Columbia afdust 0 0 0 0 0 0 0 0 2,055 2,206 345 367 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 0 0 fire 0 0 0 0 1 1 0 0 0 0 0 0 0 0 IPM 1 3 35 54 26 102 0 0 2 8 2 8 0 0 nonIPM 5 5 527 547 114 118 875 904 260 265 142 147 11 12 nonroad 800 706 2,060 1,548 15,342 15,872 24 4 174 131 167 125 2 2 on road 3,206 2,664 5,834 4,925 43,633 41,975 41 47 178 167 105 88 457 517 other area 10,059 10,689 2,880 3,079 2,256 2,149 7,101 7,450 1,321 1,380 1,127 1,173 1,054 1,133 District of Columbia Total 14,070 14,067 11,337 10,152 61,371 60,216 8,041 8,405 3,989 4,158 1,888 1,909 1,524 1,664 H 4 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Florida afdust 0 0 0 0 0 0 0 0 162,922 171,083 24,680 25,840 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 43,527 43,765 fire 65,245 65,245 27,859 27,859 1,282,029 1,282,029 7,018 7,018 127,189 127,189 110,101 110,101 5,366 5,366 IPM 1,629 1,866 68,730 61,434 43,363 52,594 217,697 167,154 27,402 26,249 20,985 19,834 9 9 nonIPM 42,839 50,665 67,976 75,209 140,950 173,180 93,789 103,340 31,320 36,665 27,137 32,000 671 736 nonroad 117,473 106,441 119,398 106,062 1,901,499 2,027,758 7,368 7,675 12,722 11,524 12,045 10,882 112 122 on road 162,446 125,107 228,021 146,654 1,762,577 1,530,957 1,675 1,870 7,949 6,999 4,858 3,752 18,430 20,268 other area 318,968 344,223 34,661 36,444 92,275 88,392 58,382 62,357 25,299 25,626 22,375 22,507 4,032 4,548 pfdust 0 0 0 0 0 0 0 0 78 88 24 26 0 0 Florida Total 708,600 693,547 546,645 453,662 5,222,693 5,154,910 385,929 349,414 394,882 405,423 222,205 224,942 72,147 74,814 Georgia afdust 0 0 0 0 0 0 0 0 207,816 213,247 34,407 35,321 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 91,963 101,013 fire 29,700 29,700 10,987 10,987 458,170 458,170 2,010 2,010 49,723 49,723 44,744 44,744 1,299 1,299 IPM 1,601 1,644 72,081 66,397 19,906 21,997 452,302 248,648 33,600 25,956 26,681 19,201 13 13 nonIPM 35,090 39,505 87,266 94,408 236,884 268,270 113,071 124,500 84,739 95,343 69,313 77,992 5,678 6,247 nonroad 48,108 41,899 68,417 58,634 780,674 822,001 2,055 1,807 5,759 4,865 5,489 4,626 52 57 on road 108,020 84,484 173,987 110,646 1,395,792 1,249,372 1,209 1,375 6,003 5,277 3,734 2,860 13,135 14,720 other area 189,365 202,196 31,021 32,806 93,772 90,212 5,664 5,993 25,670 26,145 22,557 22,784 2,804 3,180 Georgia Total 411,884 399,428 443,759 373,878 2,985,198 2,910,022 576,311 384,333 413,309 420,556 206,925 207,528 114,944 126,530 Idaho afdust 0 0 0 0 0 0 0 0 165,009 166,122 27,295 27,458 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 70,894 74,615 fire 73,835 73,835 14,255 14,255 980,150 980,150 3,845 3,845 130,706 130,706 118,934 118,934 2,856 2,856 IPM 22 22 586 586 855 855 0 0 69 69 69 69 0 0 nonIPM 4,831 5,431 12,867 14,139 31,443 35,805 20,124 23,324 11,560 13,249 8,811 10,102 1,157 1,292 nonroad 18,662 15,332 19,788 17,170 163,158 168,498 214 66 1,869 1,524 1,780 1,449 16 17 on road 15,136 11,910 29,146 18,784 245,949 224,605 175 199 919 792 584 436 1,867 2,101 other area 204,760 230,586 45,352 50,782 21,173 20,607 2,038 2,037 19,584 21,713 16,573 18,367 664 740 pfdust 0 0 0 0 0 0 0 0 7 8 4 4 0 0 Idaho Total 317,245 337,116 121,995 115,716 1,442,728 1,430,520 26,396 29,471 329,723 334,183 174,050 176,820 77,454 81,621 Illinois afdust 0 0 0 0 0 0 0 0 503,942 499,020 92,486 91,304 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 77,644 77,642 fire 692 692 231 231 9,613 9,613 20 20 1,060 1,060 1,014 1,014 15 15 IPM 1,958 2,065 69,877 65,129 13,477 14,681 243,001 241,878 14,774 15,530 12,952 13,583 14 15 nonIPM 87,485 100,720 120,690 131,730 124,677 143,370 267,741 281,660 60,664 69,323 40,515 46,439 11,816 13,490 nonroad 66,060 57,894 150,810 132,707 950,775 983,588 8,593 8,835 11,402 9,712 10,938 9,302 92 101 on road 93,394 70,494 171,305 106,306 1,491,280 1,342,947 1,168 1,308 5,596 4,916 3,433 2,640 12,820 14,144 other area 281,275 298,585 45,411 46,413 91,365 86,931 55,234 57,013 25,690 25,553 22,699 22,478 11,035 12,272 pfdust 0 0 0 0 0 0 0 0 440 506 223 260 0 0 Illinois Total 530,864 530,450 558,324 482,516 2,681,187 2,581,130 575,758 590,714 623,568 625,620 184,261 187,020 113,436 117,679 H 5 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Indiana afdust 0 0 0 0 0 0 0 0 313,496 316,199 55,637 55,949 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 82,272 84,584 fire 1,844 1,844 698 698 25,996 25,996 24 24 2,750 2,750 2,693 2,693 19 19 IPM 2,109 2,188 124,139 86,104 17,090 19,226 454,100 375,522 48,258 42,943 37,729 32,247 18 18 nonIPM 70,924 81,048 99,959 108,140 482,921 555,510 172,639 178,610 75,226 83,348 65,244 72,059 4,326 4,802 nonroad 35,955 30,961 86,329 74,973 542,856 557,537 5,934 6,254 6,527 5,524 6,268 5,298 52 57 on road 71,969 55,409 127,561 80,820 1,087,513 974,822 809 899 4,113 3,503 2,582 1,911 8,730 9,564 other area 224,985 233,924 47,281 48,129 145,901 136,619 9,292 9,248 38,795 38,314 26,887 26,083 3,339 3,754 pfdust 0 0 0 0 0 0 0 0 1,481 1,644 676 744 0 0 Indiana Total 407,786 405,374 485,967 398,864 2,302,277 2,269,710 642,797 570,557 490,645 494,225 197,714 196,984 98,755 102,798 Iowa afdust 0 0 0 0 0 0 0 0 391,365 387,686 70,861 69,945 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 219,166 226,189 fire 619 619 233 233 9,506 9,506 25 25 999 999 941 941 19 19 IPM 723 716 47,967 43,099 6,148 6,537 154,447 161,309 9,180 9,297 7,837 7,995 7 6 nonIPM 7,351 8,557 30,142 32,015 9,227 11,138 86,037 87,789 10,331 11,655 6,823 7,703 4,887 5,382 nonroad 26,711 22,530 69,205 58,605 316,933 323,041 1,560 1,154 5,853 4,618 5,635 4,441 50 55 on road 28,803 22,015 53,094 33,341 471,944 420,227 319 351 1,679 1,393 1,067 766 3,411 3,702 other area 122,817 125,528 33,205 34,525 48,223 46,829 24,472 24,394 10,006 10,056 8,124 8,130 7,404 7,583 pfdust 0 0 0 0 0 0 0 0 2 2 0 0 0 0 Iowa Total 187,024 179,966 233,847 201,818 861,981 817,278 266,860 275,022 429,413 425,706 101,288 99,921 234,944 242,937 Kansas afdust 0 0 0 0 0 0 0 0 577,376 572,344 102,658 101,454 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 142,610 145,180 fire 6,136 6,136 1,419 1,419 63,824 63,824 103 103 8,063 8,063 7,352 7,352 79 79 IPM 815 818 90,167 90,270 6,179 6,284 80,071 80,071 7,149 7,157 5,914 5,922 7 7 nonIPM 23,398 26,021 88,988 96,298 116,308 129,190 22,869 24,962 15,537 17,271 10,870 12,036 1,009 1,116 nonroad 17,017 14,771 64,657 55,195 290,613 301,049 681 171 4,875 3,823 4,704 3,684 41 45 on road 27,525 21,368 49,185 31,264 422,052 376,248 313 347 1,594 1,352 1,002 737 3,369 3,692 other area 82,463 85,765 15,857 16,402 33,512 32,750 4,108 4,379 7,533 7,549 7,042 7,033 1,773 1,895 pfdust 0 0 0 0 0 0 0 0 1,660 1,872 254 286 0 0 Kansas Total 157,354 154,879 310,273 290,848 932,488 909,345 108,144 110,033 623,787 619,432 139,796 138,504 148,887 152,014 Kentucky afdust 0 0 0 0 0 0 0 0 110,477 114,377 19,455 20,077 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 51,963 52,667 fire 4,968 4,968 2,080 2,080 88,958 88,958 364 364 8,936 8,936 8,080 8,080 278 278 IPM 1,600 1,612 110,114 72,615 16,022 16,550 318,000 266,503 33,504 28,879 26,107 21,380 13 13 nonIPM 67,105 74,649 39,150 42,659 110,655 120,510 42,070 44,911 18,923 21,174 14,070 15,845 623 664 nonroad 27,166 22,743 75,948 70,723 309,572 320,702 10,076 11,310 5,128 4,724 4,924 4,536 27 30 on road 44,449 33,987 83,213 51,705 664,674 587,047 536 594 2,766 2,335 1,746 1,279 5,757 6,293 other area 110,521 113,645 80,916 84,657 92,704 89,177 55,012 56,673 18,098 17,969 16,295 16,113 1,371 1,521 pfdust 0 0 0 0 0 0 0 0 551 601 298 325 0 0 Kentucky Total 255,809 251,604 391,421 324,439 1,282,584 1,222,944 426,058 380,355 198,383 198,996 90,974 87,635 60,032 61,466 H 6 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Louisiana afdust 0 0 0 0 0 0 0 0 117,319 120,673 20,641 21,202 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 28,672 28,911 fire 13,087 13,087 4,631 4,631 207,238 207,238 892 892 48,324 48,324 43,428 43,428 682 682 IPM 569 636 35,222 29,821 7,876 10,509 62,034 62,034 3,736 3,949 3,354 3,566 7 7 nonIPM 50,803 55,669 254,206 275,300 214,486 233,570 201,406 222,110 72,081 78,521 65,755 71,509 13,096 14,397 nonroad 43,825 38,231 208,992 203,485 430,539 449,416 35,173 40,231 11,668 11,669 11,238 11,244 35 38 on road 43,230 33,530 69,845 44,132 559,792 491,864 463 515 2,379 2,017 1,499 1,103 4,984 5,458 other area 99,673 104,561 106,174 113,002 40,735 41,081 125,217 135,365 16,183 16,925 12,177 12,606 23,082 23,289 pfdust 0 0 0 0 0 0 0 0 5 6 3 4 0 0 Louisiana Total 251,188 245,714 679,070 670,371 1,460,666 1,433,678 425,185 461,147 271,696 282,084 158,095 164,662 70,558 72,782 Maine afdust 0 0 0 0 0 0 0 0 14,688 15,397 2,463 2,591 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 5,948 5,907 fire 2,532 2,532 1,063 1,063 43,562 43,562 150 150 4,121 4,121 3,767 3,767 115 115 IPM 45 57 1,747 1,855 3,761 4,233 5,338 5,338 225 263 212 250 0 0 nonIPM 4,438 5,050 23,791 25,341 13,691 15,103 43,518 44,870 14,799 16,428 11,270 12,591 162 170 nonroad 24,432 20,014 7,255 5,990 158,406 159,660 172 132 1,326 1,133 1,243 1,060 13 14 on road 11,195 9,115 22,348 18,441 203,416 190,419 133 147 642 565 388 301 1,518 1,638 other area 51,266 54,276 8,022 7,902 29,999 27,352 17,055 16,769 7,482 7,211 7,005 6,722 736 797 Maine Total 93,907 91,044 64,226 60,592 452,835 440,329 66,366 67,406 43,284 45,118 26,348 27,282 8,492 8,641 Maryland afdust 0 0 0 0 0 0 0 0 41,132 43,664 7,075 7,442 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 24,434 25,899 fire 4,268 4,268 1,784 1,784 62,300 62,300 32 32 6,387 6,387 6,298 6,298 24 24 IPM 470 515 16,050 12,789 7,959 11,273 62,165 23,813 9,201 6,521 7,585 4,880 4 4 nonIPM 6,690 7,480 21,245 23,778 128,728 150,890 39,024 41,833 6,767 7,832 4,268 4,967 443 512 nonroad 28,348 25,893 37,758 33,804 468,773 498,733 2,506 2,653 3,409 3,078 3,238 2,917 29 32 on road 42,727 35,380 89,988 73,128 660,592 625,121 580 662 2,788 2,495 1,713 1,341 6,348 7,140 other area 61,893 64,024 19,936 20,846 60,461 56,011 51,406 54,854 20,297 20,228 17,273 17,099 1,394 1,570 Maryland Total 144,396 137,560 186,761 166,129 1,388,812 1,404,328 155,712 123,847 89,981 90,205 47,450 44,943 32,676 35,181 Massachusetts afdust 0 0 0 0 0 0 0 0 69,333 71,739 10,860 11,249 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 2,515 2,189 fire 1,280 1,280 534 534 22,858 22,858 93 93 2,300 2,300 2,080 2,080 71 71 IPM 441 431 19,046 18,868 12,247 11,851 17,355 17,355 3,589 3,558 2,853 2,821 2 2 nonIPM 9,188 10,563 21,076 22,510 6,264 6,763 24,700 25,473 5,045 5,484 3,792 4,119 83 89 nonroad 33,286 29,410 52,386 41,257 525,937 544,700 1,939 1,733 5,014 4,106 4,791 3,911 52 57 on road 40,988 33,106 87,268 70,848 651,545 602,341 546 605 2,697 2,394 1,641 1,277 6,044 6,611 other area 108,027 114,117 27,679 28,058 60,811 59,030 81,128 85,724 13,557 13,319 12,155 11,887 5,530 6,104 pfdust 0 0 0 0 0 0 0 0 1 2 0 0 0 0 Massachusetts Total 193,210 188,907 207,989 182,075 1,279,662 1,247,543 125,761 130,983 101,537 102,900 38,172 37,344 14,297 15,123 H 7 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Michigan afdust 0 0 0 0 0 0 0 0 234,534 239,306 39,257 39,987 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 53,589 52,745 fire 3,560 3,560 1,422 1,422 53,912 53,912 91 91 5,563 5,563 5,350 5,350 69 69 IPM 1,209 1,266 91,083 87,137 11,813 13,685 392,567 390,998 26,166 26,559 21,943 22,274 11 11 nonIPM 49,909 56,582 107,576 118,410 93,254 106,070 86,043 93,452 20,490 22,899 15,564 17,412 464 492 nonroad 118,715 98,557 90,550 80,034 1,087,502 1,106,608 7,537 8,172 9,547 8,424 9,042 7,968 80 87 on road 97,869 76,146 169,852 110,114 1,629,443 1,471,237 1,072 1,197 5,267 4,569 3,263 2,471 11,679 12,847 other area 254,661 258,056 55,497 56,909 139,123 129,640 38,198 39,113 31,664 30,690 29,599 28,563 6,159 6,912 pfdust 0 0 0 0 0 0 0 0 461 516 39 44 0 0 Michigan Total 525,923 494,167 515,981 454,026 3,015,047 2,881,152 525,508 533,023 333,692 338,526 124,058 124,070 72,051 73,163 Minnesota afdust 0 0 0 0 0 0 0 0 518,209 513,641 88,505 87,403 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 154,239 151,326 fire 6,263 6,263 2,766 2,766 123,691 123,691 631 631 12,168 12,168 10,684 10,684 482 482 IPM 655 668 38,397 39,367 5,244 5,525 81,238 84,705 19,078 19,659 14,003 14,469 6 6 nonIPM 24,411 27,388 64,864 68,943 26,127 28,506 25,797 27,335 18,113 20,190 13,027 14,522 1,100 1,106 nonroad 87,907 72,414 96,163 86,250 532,078 529,617 6,139 6,440 8,850 7,556 8,436 7,193 71 77 on road 52,220 41,053 96,807 63,578 902,748 839,341 586 663 2,959 2,570 1,852 1,399 6,336 7,062 other area 145,463 148,527 23,638 24,232 56,547 52,853 5,965 6,135 14,610 14,343 13,506 13,206 4,001 4,237 pfdust 0 0 0 0 0 0 0 0 926 1,018 375 413 0 0 Minnesota Total 316,919 296,313 322,635 285,136 1,646,435 1,579,533 120,356 125,909 594,913 591,145 150,387 149,289 166,235 164,295 Mississippi afdust 0 0 0 0 0 0 0 0 148,345 149,398 25,963 26,121 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 64,689 69,589 fire 17,239 17,239 5,942 5,942 262,748 262,748 1,051 1,051 27,980 27,980 24,944 24,944 804 804 IPM 307 373 30,625 12,077 4,262 6,854 85,626 49,580 4,767 3,984 3,765 2,982 3 3 nonIPM 59,133 70,027 111,455 125,920 74,892 95,426 78,408 85,920 42,501 50,528 30,108 36,522 1,426 1,714 nonroad 24,827 20,578 60,272 55,723 230,935 237,384 7,901 8,867 4,253 3,881 4,077 3,721 23 25 on road 28,827 20,863 57,144 33,407 375,183 317,217 324 345 2,047 1,609 1,349 916 3,640 3,811 other area 104,863 110,979 4,804 5,060 27,732 26,699 339 453 9,549 9,761 7,761 7,815 907 1,021 pfdust 0 0 0 0 0 0 0 0 3 4 1 1 0 0 Mississippi Total 235,196 240,059 270,242 238,129 975,753 946,328 173,648 146,216 239,445 247,144 97,968 103,022 71,492 76,967 Missouri afdust 0 0 0 0 0 0 0 0 537,247 541,109 86,799 87,280 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 104,940 104,847 fire 3,435 3,435 1,397 1,397 54,047 54,047 186 186 6,188 6,188 5,681 5,681 142 142 IPM 1,726 1,549 69,109 62,029 12,355 11,757 267,024 268,604 28,888 28,639 26,716 26,656 13 12 nonIPM 31,628 36,204 36,621 40,196 118,177 130,250 130,542 140,420 16,003 18,123 10,588 12,025 4,651 4,918 nonroad 40,150 34,531 95,279 86,216 539,769 563,203 6,271 6,616 6,808 5,918 6,526 5,667 47 52 on road 64,563 49,481 114,198 71,395 970,330 862,410 767 858 3,834 3,306 2,391 1,795 8,315 9,165 other area 141,283 146,517 36,371 37,083 67,303 64,313 37,286 37,581 15,908 15,868 13,892 13,774 3,986 4,153 pfdust 0 0 0 0 0 0 0 0 945 1,059 90 101 0 0 Missouri Total 282,784 271,717 352,975 298,316 1,761,981 1,685,980 442,075 454,265 615,821 620,210 152,683 152,980 122,094 123,288 H 8 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Montana afdust 0 0 0 0 0 0 0 0 178,917 180,359 31,110 31,280 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 45,205 44,373 fire 10,631 10,631 5,401 5,401 211,269 211,269 1,422 1,422 20,735 20,735 18,097 18,097 946 946 IPM 317 317 38,420 38,420 2,712 2,712 22,474 22,474 7,635 7,635 4,830 4,830 3 3 nonIPM 3,626 3,995 17,586 19,088 59,165 65,311 25,300 27,453 10,123 11,836 6,389 7,222 442 473 nonroad 10,599 8,821 48,020 44,100 101,923 105,551 447 118 2,646 2,180 2,552 2,102 16 18 on road 10,455 8,349 21,367 13,935 191,363 177,063 121 138 656 558 421 309 1,277 1,440 other area 39,776 38,884 12,475 13,059 19,188 17,977 1,215 1,244 4,221 4,136 3,969 3,874 309 344 pfdust 0 0 0 0 0 0 0 0 1,032 1,166 156 176 0 0 Montana Total 75,404 70,997 143,269 134,003 585,621 579,883 50,978 52,849 225,965 228,605 67,523 67,890 48,198 47,597 Nebraska afdust 0 0 0 0 0 0 0 0 436,237 435,986 74,654 74,351 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 136,842 139,772 fire 921 921 409 409 18,827 18,827 105 105 1,846 1,846 1,600 1,600 80 80 IPM 445 446 49,341 49,378 3,526 3,544 72,333 72,333 2,495 2,496 2,055 2,057 4 4 nonIPM 7,961 9,539 13,084 14,609 8,831 9,972 8,377 9,414 5,621 6,497 3,388 3,921 17 18 nonroad 14,147 12,160 70,153 62,713 190,843 196,860 686 179 4,352 3,500 4,202 3,378 31 34 on road 17,475 13,528 33,065 20,978 285,017 255,640 200 222 1,047 878 664 482 2,140 2,347 other area 70,441 71,103 15,882 16,472 11,158 10,946 13,396 13,528 3,929 3,982 3,389 3,429 699 783 pfdust 0 0 0 0 0 0 0 0 836 933 67 75 0 0 Nebraska Total 111,390 107,697 181,934 164,559 518,203 495,790 95,097 95,780 456,363 456,117 90,019 89,293 139,812 143,037 Nevada afdust 0 0 0 0 0 0 0 0 102,582 109,721 18,561 19,888 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 6,402 6,506 fire 11,048 11,048 5,003 5,003 231,404 231,404 1,346 1,346 22,566 22,566 19,401 19,401 1,026 1,026 IPM 417 442 44,206 46,904 7,903 8,450 29,325 31,096 4,687 4,937 3,803 4,019 2 3 nonIPM 1,042 1,228 5,711 6,460 19,201 21,092 771 867 2,536 2,822 1,501 1,665 18 21 nonroad 11,619 10,370 20,219 17,101 184,355 195,756 383 243 1,718 1,417 1,641 1,350 16 18 on road 24,297 19,903 39,183 26,365 319,706 302,973 259 309 1,260 1,172 778 632 2,828 3,320 other area 40,457 45,816 8,257 8,917 7,089 7,106 3,156 3,461 2,814 2,952 2,487 2,603 1,124 1,302 Nevada Total 88,879 88,807 122,579 110,749 769,658 766,781 35,240 37,323 138,163 145,587 48,173 49,558 11,417 12,195 New Hampshire afdust 0 0 0 0 0 0 0 0 5,673 6,059 903 964 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 1,358 1,208 fire 1,732 1,732 710 710 26,312 26,312 38 38 2,690 2,690 2,601 2,601 29 29 IPM 163 186 2,774 2,987 3,306 4,180 7,152 7,426 981 1,051 883 953 1 1 nonIPM 1,706 1,976 3,392 3,622 3,526 3,939 7,385 7,609 2,047 2,298 1,899 2,144 61 69 nonroad 15,145 12,600 7,078 5,989 132,074 134,930 305 299 996 868 937 814 10 10 on road 11,692 10,029 25,799 21,223 209,462 204,955 140 160 728 630 461 345 1,505 1,686 other area 27,350 28,547 5,379 5,400 23,670 22,072 11,141 11,044 5,497 5,386 5,124 4,996 620 683 New Hampshire Total 57,789 55,069 45,132 39,932 398,351 396,388 26,161 26,576 18,612 18,982 12,807 12,817 3,583 3,685 H 9 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 New Jersey afdust 0 0 0 0 0 0 0 0 36,712 39,186 5,956 6,324 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 5,106 4,879 fire 876 876 360 360 15,399 15,399 61 61 1,557 1,557 1,414 1,414 47 47 IPM 289 306 10,739 11,517 5,825 6,201 20,967 22,373 5,915 6,274 5,401 5,733 2 2 nonIPM 24,433 26,370 20,310 21,865 10,336 11,312 12,408 12,978 4,651 4,985 4,046 4,353 220 229 nonroad 43,687 39,348 46,822 39,772 737,807 779,254 2,402 2,432 4,784 4,217 4,537 3,987 47 51 on road 54,747 43,808 110,982 89,094 833,140 767,868 745 835 3,465 3,088 2,099 1,645 8,238 9,092 other area 134,722 138,884 41,073 41,442 71,528 63,069 52,430 52,763 21,246 20,605 18,551 17,772 4,391 4,809 New Jersey Total 258,754 249,592 230,286 204,050 1,674,035 1,643,103 89,013 91,442 78,330 79,912 42,005 41,227 18,051 19,109 New Mexico afdust 0 0 0 0 0 0 0 0 475,680 480,650 73,530 74,394 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 41,553 46,075 fire 28,263 28,263 12,905 12,905 594,265 594,265 3,450 3,450 57,847 57,847 49,790 49,790 2,626 2,626 IPM 513 518 73,515 73,562 4,396 4,589 52,884 52,884 11,412 11,428 7,898 7,914 8 8 nonIPM 13,100 13,965 84,897 87,950 42,064 43,538 91,205 104,590 5,116 5,856 3,731 4,231 48 51 nonroad 9,840 8,652 28,413 26,184 136,915 145,328 293 110 1,528 1,315 1,466 1,260 10 11 on road 27,278 22,047 46,430 30,573 379,856 350,302 284 329 1,487 1,304 944 717 3,036 3,464 other area 50,811 53,607 29,634 31,424 19,080 18,762 4,508 5,943 5,390 5,614 4,781 4,930 434 487 New Mexico Total 129,805 127,052 275,795 262,598 1,176,576 1,156,784 152,624 167,306 558,460 564,014 142,140 143,235 47,715 52,722 New York afdst 0 0 0 0 0 0 0 0 157,649 163,555 26,037 26,943 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 47,782 44,527 fire 5,076 5,076 2,039 2,039 76,314 76,314 113 113 7,864 7,864 7,598 7,598 86 86 IPM 660 702 40,301 36,517 18,778 20,553 82,572 51,902 10,071 9,918 8,862 8,709 6 3 nonIPM 5,886 6,652 44,112 48,959 55,101 62,124 80,230 84,966 7,575 8,525 5,627 6,339 1,058 1,217 nonroad 95,842 83,104 129,717 114,084 1,347,860 1,412,562 9,494 10,128 11,214 9,841 10,687 9,363 98 108 on road 115,287 94,606 225,563 184,683 1,823,694 1,699,726 1,342 1,471 6,749 5,902 4,125 3,154 14,992 16,266 other area 348,348 354,694 64,396 64,628 241,478 212,983 156,008 159,043 55,381 51,816 48,406 44,741 11,237 12,121 New York Total 571,099 544,833 506,128 450,910 3,563,225 3,484,262 329,759 307,623 256,503 257,421 111,343 106,848 75,259 74,328 North Carolina afdust 0 0 0 0 0 0 0 0 97,755 102,083 17,359 18,045 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 171,267 181,517 fire 77,359 77,359 13,689 13,689 644,350 644,350 696 696 27,670 27,670 25,328 25,328 532 532 IPM 1,318 1,359 52,080 50,950 13,341 14,485 256,989 145,946 30,176 25,825 23,395 18,966 12 13 nonIPM 68,604 80,534 53,546 58,639 85,329 95,820 75,666 82,500 21,035 23,912 15,804 18,003 2,196 2,469 nonroad 50,981 43,985 58,591 47,408 785,555 815,113 1,639 1,374 5,790 4,815 5,509 4,569 56 61 on road 94,532 72,588 150,713 93,967 1,229,518 1,086,447 1,018 1,140 5,148 4,427 3,226 2,413 10,998 12,140 other area 220,789 234,873 17,248 17,969 110,668 105,228 32,592 33,698 31,114 31,419 27,601 27,681 2,385 2,657 pfdust 0 0 0 0 0 0 0 0 4 4 0 0 0 0 North Carolina Total 513,583 510,698 345,867 282,622 2,868,761 2,761,443 368,600 265,354 218,691 220,156 118,222 115,005 187,446 199,389 H 10 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 North Dakota afdust 0 0 0 0 0 0 0 0 325,098 323,161 60,449 59,960 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 57,555 56,227 fire 561 561 251 251 11,607 11,607 66 66 1,136 1,136 981 981 50 50 IPM 776 785 71,021 71,709 9,903 9,936 97,803 99,997 7,336 7,441 6,207 6,302 6 6 nonIPM 189 194 7,886 8,328 4,211 4,459 70,024 73,425 2,707 2,924 2,584 2,793 14 14 nonroad 10,783 8,858 45,943 39,164 103,046 102,747 457 71 3,738 2,866 3,613 2,768 30 33 on road 7,052 5,439 13,838 8,762 128,770 115,914 79 88 426 353 273 195 836 918 other area 54,183 50,184 19,182 19,707 16,139 15,488 52,762 52,829 3,550 3,512 2,283 2,240 222 243 North Dakota Total 73,544 66,020 158,121 147,921 273,676 260,151 221,191 226,476 343,991 341,393 76,390 75,238 58,713 57,492 Ohio afdust 0 0 0 0 0 0 0 0 259,499 264,426 47,037 47,812 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 62,147 62,702 fire 3,011 3,011 1,141 1,141 41,605 41,605 22 22 4,409 4,409 4,357 4,357 17 17 IPM 1,998 2,151 95,626 79,094 17,695 21,197 327,168 221,410 46,234 41,450 35,576 30,409 19 19 nonIPM 35,667 41,381 80,194 86,125 267,956 309,220 113,682 117,450 23,439 26,832 18,499 21,126 3,342 3,558 nonroad 69,467 60,695 132,860 116,357 1,055,003 1,094,526 9,963 10,652 10,397 9,054 9,945 8,648 83 91 on road 101,783 77,320 177,487 110,761 1,527,784 1,365,388 1,194 1,330 5,874 5,082 3,641 2,748 13,000 14,273 other area 281,685 299,348 66,935 68,313 122,576 117,176 74,298 75,559 33,264 33,133 29,109 28,835 6,555 7,293 pfdust 0 0 0 0 0 0 0 0 1,366 1,553 795 909 0 0 Ohio Total 493,611 483,906 554,243 461,791 3,032,619 2,949,112 526,327 426,423 384,482 385,940 148,959 144,845 85,163 87,953 Oklahoma afdust 0 0 0 0 0 0 0 0 474,137 476,999 78,164 78,465 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 104,399 106,168 fire 4,361 4,361 1,923 1,923 87,506 87,506 469 469 8,608 8,608 7,506 7,506 359 359 IPM 992 1,042 78,503 78,530 26,420 28,255 115,526 115,526 12,754 12,902 11,715 11,863 26 29 nonIPM 19,925 21,573 98,822 105,490 65,480 70,491 35,428 37,182 12,081 13,304 9,157 10,079 3,941 4,268 nonroad 21,896 18,691 40,733 35,008 318,537 333,095 524 233 3,390 2,760 3,245 2,637 29 32 on road 44,113 34,537 75,076 48,131 612,230 547,429 487 544 2,469 2,115 1,548 1,153 5,263 5,794 other area 137,639 143,451 33,392 35,255 25,673 25,439 6,217 6,730 8,836 9,090 8,039 8,242 7,889 8,029 pfdust 0 0 0 0 0 0 0 0 126 141 17 19 0 0 Oklahoma Total 228,925 223,655 328,449 304,337 1,135,846 1,092,215 158,651 160,684 522,400 525,919 119,390 119,964 121,906 124,679 Oregon afdust 0 0 0 0 0 0 0 0 59,322 60,635 9,966 10,164 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 39,462 40,108 fire 44,660 44,660 20,122 20,122 845,553 845,553 4,896 4,896 82,346 82,346 71,637 71,637 3,542 3,542 IPM 256 199 13,210 10,602 8,540 6,287 10,034 10,034 1,055 873 988 806 0 0 nonIPM 13,530 15,305 17,986 20,053 66,851 74,522 10,040 11,129 12,251 13,821 9,195 10,388 70 75 nonroad 28,175 24,406 48,250 42,615 380,866 400,183 3,976 4,292 3,919 3,432 3,742 3,273 30 33 on road 38,798 31,744 69,619 46,143 607,862 569,318 463 541 2,234 2,016 1,390 1,091 4,853 5,616 other area 151,881 167,745 15,207 16,384 33,799 32,643 21,834 23,511 11,319 11,688 10,388 10,679 319 349 pfdust 0 0 0 0 0 0 0 0 11 13 5 6 0 0 Oregon Total 277,301 284,059 184,394 155,919 1,943,471 1,928,506 51,243 54,403 172,457 174,823 107,312 108,044 48,276 49,723 H 11 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Pennsylvania afdust 0 0 0 0 0 0 0 0 128,874 134,279 22,657 23,581 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 71,030 71,486 fire 5,617 5,617 2,188 2,188 78,438 78,438 32 32 8,222 8,222 8,146 8,146 25 25 IPM 1,684 1,819 111,875 79,875 17,511 21,264 260,502 149,903 39,783 30,937 32,615 23,545 14 15 nonIPM 39,634 44,985 102,870 111,680 117,839 128,610 118,629 123,830 23,638 26,177 18,059 19,969 1,388 1,521 nonroad 66,418 57,294 100,898 89,284 1,023,698 1,069,892 7,860 8,480 8,020 7,054 7,655 6,726 65 72 on road 95,632 78,421 193,428 153,638 1,494,400 1,403,706 1,160 1,294 5,793 4,990 3,612 2,710 12,580 13,832 other area 239,045 249,638 59,927 60,946 185,342 172,540 104,863 105,165 43,012 41,881 38,811 37,628 6,590 7,261 pfdust 0 0 0 0 0 0 0 0 246 275 103 115 0 0 Pennsylvania Total 448,030 437,774 571,185 497,611 2,917,228 2,874,450 493,046 388,704 257,587 253,815 131,657 122,421 91,692 94,212 Rhode Island afdust 0 0 0 0 0 0 0 0 3,755 4,083 610 663 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 534 510 fire 103 103 42 42 1,498 1,498 1 1 154 154 151 151 1 1 IPM 36 34 527 466 1,415 1,321 0 0 114 107 114 107 0 0 nonIPM 1,854 2,158 2,000 2,291 1,040 1,213 3,472 3,573 292 309 182 193 4 4 nonroad 4,238 3,833 5,993 5,271 77,382 80,858 511 559 518 473 492 449 4 5 on road 6,648 5,271 13,415 10,751 105,980 96,883 89 100 408 364 245 193 992 1,089 other area 39,740 44,351 5,772 6,009 8,158 7,890 5,592 5,715 1,649 1,647 1,474 1,458 107 107 Rhode Island Total 52,619 55,750 27,749 24,830 195,473 189,663 9,665 9,948 6,890 7,136 3,268 3,214 1,642 1,716 South Carolina afdust 0 0 0 0 0 0 0 0 89,203 91,242 14,239 14,562 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 27,284 28,747 fire 8,609 8,609 3,716 3,716 157,331 157,331 646 646 15,638 15,638 14,118 14,118 494 494 IPM 606 647 37,322 35,942 7,056 8,523 141,904 105,008 19,978 18,880 15,527 14,383 5 5 nonIPM 30,198 34,894 39,562 43,286 70,018 78,396 55,603 60,028 10,252 11,512 7,455 8,381 1,364 1,472 nonroad 26,944 23,483 33,196 28,176 387,539 402,907 1,456 1,430 3,065 2,649 2,912 2,510 27 29 on road 45,972 35,826 80,349 50,976 661,817 588,968 504 562 2,643 2,228 1,678 1,226 5,391 5,917 other area 139,893 152,089 20,994 21,933 62,057 58,937 14,945 15,292 14,020 13,941 12,569 12,425 1,135 1,268 South Carolina Total 252,222 255,548 215,139 184,029 1,345,819 1,295,062 215,059 182,966 154,799 156,089 68,497 67,604 35,700 37,932 South Dakota afdust 0 0 0 0 0 0 0 0 252,503 252,194 46,410 46,169 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 82,265 81,180 fire 4,109 4,109 1,867 1,867 86,425 86,425 498 498 8,413 8,413 7,241 7,241 381 381 IPM 109 109 14,541 14,544 507 509 12,085 12,085 215 215 203 203 1 1 nonIPM 1,337 1,893 5,362 5,965 0 0 1,739 1,851 860 911 515 548 1 1 nonroad 9,155 7,450 26,870 22,031 89,112 89,146 284 44 2,600 1,970 2,510 1,900 23 25 on road 8,033 6,243 16,596 10,509 141,245 127,759 96 106 519 430 334 238 1,011 1,114 other area 37,055 35,760 6,542 6,646 10,387 9,781 20,528 20,633 3,153 3,117 2,566 2,523 353 386 South Dakota Total 59,798 55,563 71,779 61,562 327,676 313,620 35,231 35,217 268,263 267,251 59,779 58,823 84,034 83,087 H 12 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Tennessee afdust 0 0 0 0 0 0 0 0 111,021 115,791 19,783 20,546 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 39,546 39,276 fire 5,465 5,465 2,265 2,265 91,351 91,351 277 277 9,243 9,243 8,590 8,590 212 212 IPM 782 803 37,085 27,029 6,023 6,250 208,886 157,514 15,576 15,164 13,716 13,304 7 7 nonIPM 94,763 110,380 68,421 74,636 147,121 167,320 99,630 106,590 41,696 48,409 33,516 38,958 2,667 2,951 nonroad 38,042 32,126 72,462 64,786 490,826 508,534 6,566 7,156 5,448 4,799 5,210 4,587 38 42 on road 66,297 50,813 110,406 69,026 924,628 817,381 738 826 3,708 3,199 2,315 1,739 8,020 8,845 other area 198,912 214,161 27,986 29,488 76,160 73,446 44,614 46,450 20,641 20,934 17,927 18,079 4,215 4,946 pfdust 0 0 0 0 0 0 0 0 5 6 3 3 0 0 Tennessee Total 404,261 413,748 318,625 267,230 1,736,109 1,664,282 360,711 318,813 207,338 217,545 101,061 105,806 54,704 56,279 Texas afdust 0 0 0 0 0 0 0 0 1,455,268 1,478,723 240,441 243,991 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 271,976 278,482 fire 30,680 30,680 12,476 12,476 472,783 472,783 1,178 1,178 47,578 47,578 43,668 43,668 2,577 2,577 IPM 4,970 4,773 168,109 159,597 91,552 92,507 398,088 351,645 37,036 37,801 28,236 29,025 595 404 nonIPM 107,361 118,390 445,621 477,110 418,115 457,150 270,232 287,600 41,112 44,994 32,956 35,943 0 0 nonroad 107,571 96,578 314,550 288,470 1,842,688 1,941,244 28,603 31,367 20,629 18,639 19,805 17,879 138 151 on road 220,527 172,207 343,962 218,904 2,714,039 2,431,628 2,502 2,846 12,111 10,767 7,458 5,796 27,367 30,672 other area 581,046 610,047 47,686 49,961 85,679 85,206 8,337 8,990 37,731 39,328 31,812 32,928 7,827 8,777 pfdust 0 0 0 0 0 0 0 0 333 373 102 115 0 0 Texas Total 1,052,155 1,032,675 1,332,404 1,206,518 5,624,856 5,480,518 708,940 683,626 1,651,798 1,678,203 404,478 409,346 310,480 321,063 Utah afdust 0 0 0 0 0 0 0 0 85,325 89,411 14,911 15,674 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 24,531 24,971 fire 22,422 22,422 9,065 9,065 378,512 378,512 1,934 1,934 40,245 40,245 35,028 35,028 1,479 1,479 IPM 423 423 60,784 60,784 3,523 3,523 53,108 53,108 5,593 5,593 4,360 4,360 4 4 nonIPM 7,749 8,794 28,308 30,986 45,412 51,243 10,682 12,020 8,116 9,254 5,066 5,741 1,232 1,288 nonroad 20,967 17,155 28,448 22,572 217,706 223,835 385 135 2,648 2,059 2,532 1,964 27 29 on road 23,501 18,108 39,272 24,859 377,558 342,257 264 300 1,265 1,128 774 605 2,915 3,253 other area 54,329 58,334 21,578 22,984 24,274 23,757 8,535 9,715 6,222 6,428 5,236 5,390 758 871 pfdust 0 0 0 0 0 0 0 0 1,493 1,665 342 382 0 0 Utah Total 129,391 125,236 187,455 171,250 1,046,985 1,023,127 74,908 77,212 150,907 155,782 68,248 69,143 30,946 31,895 Vermont afdust 0 0 0 0 0 0 0 0 17,012 17,585 2,724 2,823 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 9,121 8,594 fire 1,030 1,030 424 424 16,996 16,996 49 49 1,727 1,727 1,612 1,612 38 38 IPM 0 4 14 55 5 170 0 0 0 14 0 14 0 0 nonIPM 1,739 2,130 742 1,361 1,462 1,850 2,190 2,296 536 651 395 485 2 2 nonroad 8,490 6,945 3,152 2,529 69,194 70,433 37 12 513 426 483 401 5 6 on road 6,989 5,983 14,858 12,318 121,994 117,647 80 91 425 364 270 200 856 958 other area 16,524 17,278 4,461 4,505 14,738 13,682 8,140 8,405 4,176 4,098 3,737 3,647 306 339 Vermont Total 34,772 33,370 23,652 21,192 224,389 220,778 10,496 10,853 24,390 24,865 9,221 9,182 10,328 9,937 H 13 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Virginia afdust 0 0 0 0 0 0 0 0 56,128 58,800 9,403 9,829 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 45,973 47,321 fire 6,634 6,634 2,812 2,812 115,270 115,270 399 399 11,553 11,553 10,614 10,614 305 305 IPM 556 644 43,061 39,101 10,751 13,513 137,518 117,496 12,997 12,931 11,129 10,969 5 5 nonIPM 46,402 54,407 72,545 81,522 78,387 85,544 82,130 88,671 16,052 18,142 12,508 14,162 720 788 nonroad 37,973 33,983 71,890 64,211 572,683 602,623 3,661 3,732 5,424 4,787 5,176 4,560 43 47 on road 68,430 56,674 117,831 100,586 1,014,196 975,905 803 898 3,499 3,223 2,038 1,670 9,229 10,161 other area 146,077 150,139 48,244 50,354 111,165 107,495 17,881 18,199 32,271 32,526 23,115 23,001 758 809 pfdust 0 0 0 0 0 0 0 0 28 30 3 4 0 0 Virginia Total 306,072 302,481 356,383 338,586 1,902,452 1,900,350 242,392 229,395 137,952 141,992 73,987 74,809 57,033 59,436 Washington afdust 0 0 0 0 0 0 0 0 76,811 76,405 14,429 14,277 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 44,913 46,798 fire 6,156 6,156 2,290 2,290 84,741 84,741 407 407 9,301 9,301 8,444 8,444 248 248 IPM 335 304 26,037 25,034 7,324 6,159 10,916 9,754 3,281 3,184 2,735 2,640 2 2 nonIPM 12,836 14,757 35,986 40,159 230,745 252,600 45,963 49,759 14,219 15,880 11,646 13,003 4,335 5,515 nonroad 41,738 36,406 72,082 64,131 573,036 601,146 5,377 5,756 5,804 5,115 5,541 4,875 45 49 on road 51,372 40,284 92,352 59,315 843,481 778,866 632 730 3,044 2,756 1,871 1,482 6,914 7,874 other area 107,611 115,827 17,539 18,960 47,337 46,176 2,917 3,009 13,348 13,783 12,302 12,654 4,201 4,650 pfdust 0 0 0 0 0 0 0 0 16 17 1 2 0 0 Washington Total 220,048 213,734 246,286 209,889 1,786,664 1,769,688 66,212 69,415 125,824 126,441 56,969 57,377 60,658 65,135 West Virginia afdust 0 0 0 0 0 0 0 0 15,553 16,130 2,656 2,763 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 10,604 10,886 fire 3,984 3,984 1,676 1,676 67,748 67,748 215 215 6,815 6,815 6,309 6,309 165 165 IPM 1,412 1,442 63,122 44,202 12,404 12,728 248,888 118,125 31,059 24,666 24,194 17,689 13 13 nonIPM 16,479 18,537 45,416 48,624 128,270 143,560 63,074 67,373 15,824 17,964 12,292 14,037 522 587 nonroad 14,830 12,086 48,100 46,281 139,182 146,387 7,060 8,014 2,821 2,702 2,711 2,600 10 11 on road 14,280 10,240 25,446 15,184 229,499 196,679 165 175 877 725 544 393 1,936 2,010 other area 48,671 49,655 14,855 15,602 44,035 41,648 13,805 14,618 9,295 9,059 8,481 8,234 470 522 pfdust 0 0 0 0 0 0 0 0 314 351 113 128 0 0 West Virginia Total 99,656 95,944 198,615 171,569 621,138 608,750 333,207 208,520 82,558 78,411 57,300 52,153 13,720 14,194 Wisconsin afdust 0 0 0 0 0 0 0 0 133,732 137,433 24,813 25,429 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 83,398 75,079 fire 3,735 3,735 1,521 1,521 55,978 55,978 70 70 5,741 5,741 5,576 5,576 54 54 IPM 918 956 53,646 38,614 9,321 10,176 159,462 151,010 9,238 9,969 8,225 8,929 8 8 nonIPM 35,515 40,841 45,755 49,031 50,600 54,987 69,432 70,453 13,203 14,759 9,587 10,742 1,021 1,045 nonroad 70,297 57,844 54,727 46,407 584,942 586,513 2,534 2,490 5,916 4,975 5,618 4,714 54 58 on road 53,624 41,218 101,141 63,654 900,045 812,143 638 714 3,265 2,791 2,055 1,525 6,875 7,580 other area 148,175 152,584 31,042 31,679 130,767 125,022 52,589 57,064 24,962 24,553 22,873 22,312 2,955 3,325 pfdust 0 0 0 0 0 0 0 0 29 33 2 3 0 0 Wisconsin Total 312,264 297,178 287,832 230,906 1,731,653 1,644,819 284,725 281,801 196,087 200,254 78,750 79,230 94,365 87,149 H 14 [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr] [ tons/ yr]

State Sector 2010 CAIR VOC 2015 CAIR VOCc 2010 CAIR NOX 2015 CAIR NOX 2010 CAIR CO 2015 CAIR CO 2010 CAIR SO2 2015 CAIR SO2 2010 CAIR PM10 2015 CAIR PM10 2010 CAIR PM25 2015 CAIR PM25 2010 CAIR NH3 2015 CAIR NH3 Wyoming afdust 0 0 0 0 0 0 0 0 227,781 230,738 35,364 35,873 0 0 ag 0 0 0 0 0 0 0 0 0 0 0 0 14,910 14,919 fire 9,163 9,163 4,164 4,164 192,514 192,514 1,106 1,106 18,741 18,741 16,138 16,138 846 846 IPM 752 678 81,171 81,173 6,269 5,650 70,828 71,874 9,168 8,652 7,596 7,244 7 6 nonIPM 12,415 13,233 37,734 39,632 54,380 57,708 37,676 39,439 21,703 24,121 17,868 19,873 716 752 nonroad 8,663 7,126 22,082 20,538 66,716 68,385 197 50 1,184 1,006 1,136 965 7 8 on road 7,325 5,730 14,993 9,572 131,054 118,276 85 95 460 385 295 213 906 999 other area 17,041 17,489 72,270 74,880 23,469 23,092 13,471 14,274 3,311 3,335 2,780 2,776 324 353 pfdust 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Wyoming Total 55,360 53,419 232,413 229,959 474,402 465,625 123,363 126,838 282,349 286,978 81,176 83,082 17,716 17,884 Grand Total 13,332,981 13,061,983 15,194,017 13,362,365 82,645,557 80,748,386 11,178,028 10,327,258 14,400,398 14,570,837 5,083,639 5,095,939 3,849,435 3,989,346


[Federal Register Volume 87, Number 231 (Friday, December 2, 2022)]
[Notices]
[Pages 74143-74144]
[FR Doc No: 2022-26259]

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ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OAR-2022-0217; FRL-10450-01-OAR]

Clean Air Act Advisory Committee (CAAAC): Notice of Meeting

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of meeting.

-----------------------------------------------------------------------

SUMMARY: Pursuant to the Federal Advisory Committee Act (FACA), the
Environmental Protection Agency (EPA) is announcing a public meeting of
the Clean Air Act Advisory Committee (CAAAC) to be conducted via
remote/virtual participation only. The EPA renewed the CAAAC charter on
October 31, 2022, to provide independent advice and counsel to EPA on
economic, environmental, technical, scientific and enforcement policy
issues associated with implementation of the Clean Air Act of 1990.

DATES: The CAAAC will hold its next public meeting remotely/virtually
on Wednesday, December 14, 2022, from 1:00 p.m. to 2:30 p.m. (EST).
Members of the public may register to listen to the meeting or provide
comments, by emailing [email protected] by 5:00 p.m. (EST) December 13,
2022.

FOR FURTHER INFORMATION CONTACT: Lorraine Reddick, Designated Federal
Official, Clean Air Act Advisory Committee (6103A), Environmental
Protection Agency, 1200 Pennsylvania Ave. NW, Washington, DC 20460;
telephone number:<PHONE_NUMBER>;

email address: [email protected]. Additional information about
this meeting, the CAAAC, and its subcommittees and workgroups can be
found on the CAAAC website: http://www.epa.gov/caaac/.

SUPPLEMENTARY INFORMATION: Pursuant to 5 U.S.C. App. 2 section
10(a)(2), notice is hereby given that the Clean Air Act Advisory
Committee will hold its next public meeting remotely/virtually on
December 14, 2022, 1:00 p.m. to 2:30 p.m. (EST).
    The committee agenda and any documents prepared for the meeting
will be publicly available on the CAAAC website at http://www.epa.gov/caaac/ prior to the meeting. Thereafter, these documents, together with
CAAAC meeting minutes, will be available on the CAAAC website or by
contacting the Office of Air and Radiation Docket and requesting
information under docket EPA-HQ-OAR-2022-0217. The docket office can be
reached by email at: [email protected] or FAX:<PHONE_NUMBER>.
    For information on access or services for individuals with
disabilities, please contact Lorraine Reddick at
[email protected], preferably at least 7 days prior to the
meeting to give EPA as much time as possible to process your request.

    Dated: November 29, 2022.
Lorraine Reddick,
Designated Federal Officer, Office of Air Policy and Program Support.
[FR Doc. 2022-26259 Filed 12-1-22; 8:45 am]
BILLING CODE 6560-50-P


[Federal Register Volume 87, Number 173 (Thursday, September 8, 2022)]
[Rules and Regulations]
[Pages 54870-54874]
[FR Doc No: 2022-19459]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2022-1069; Project Identifier MCAI-2022-01175-T;
Amendment 39-22174; AD 2022-19-05]
RIN 2120-AA64

Airworthiness Directives; Airbus SAS Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule; request for comments.

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SUMMARY: The FAA is superseding Emergency Airworthiness Directive (AD)
2022-18-51, which applied to all Airbus SAS Model A330-841 and -941
airplanes. Emergency AD 2022-18-51 required revising the existing
airplane flight manual (AFM) to incorporate additional limitations
prohibiting takeoff for certain airplane configurations; specified
airplane dispatch restrictions using certain provisions of the A330
master minimum equipment list (MMEL) or amending the existing FAA-
approved operator's minimum equipment list (MEL); and required
obtaining and accomplishing instructions following certain maintenance
messages. Since the FAA issued Emergency AD 2022-18-51, additional
instructions and maintenance procedures have been developed to address
failures of the high pressure valve (HPV). This AD continues to require
the actions specified in Emergency AD 2022-18-51, and also requires
maintenance actions, including an HPV seal integrity test, repetitive
replacement of the HPV clips, revision of the existing AFM, and
implementation of updates to the FAA-approved operator's MEL, as
specified in a European Union Aviation Safety Agency (EASA) AD, which
is incorporated by reference. The FAA is issuing this AD to address the
unsafe condition on these products.

DATES: This AD is effective September 15, 2022.
    The Director of the Federal Register approved the incorporation by
reference of a certain publication listed in this AD as of September
15, 2022.
    The FAA must receive comments on this AD by October 24, 2022.

ADDRESSES: You may send comments, using the procedures found in 14 CFR
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to regulations.gov. Follow
the instructions for submitting comments.
     Fax:<PHONE_NUMBER>.
     Mail: U.S. Department of Transportation, Docket
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New
Jersey Avenue SE, Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    AD Docket: You may examine the AD docket at regulations.gov under
Docket No. FAA-2022-1069; or in person at Docket Operations between 9
a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD
docket contains this AD, the mandatory continuing airworthiness
information (MCAI), any comments received, and

other information. The street address for Docket Operations is listed
above.
    Material Incorporated by Reference:
     For material incorporated by reference (IBR) in this AD,
contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; telephone
+49 221 8999 000; email [email protected]; website easa.europa.eu. You
may find this material on the EASA website at ad.easa.europa.eu. It is
also available at regulations.gov under Docket No. FAA-2022-1069.

FOR FURTHER INFORMATION CONTACT: Vladimir Ulyanov, Aerospace Engineer,
Large Aircraft Section, FAA, International Validation Branch, 2200
South 216th St., Des Moines, WA 98198; telephone<PHONE_NUMBER>; email
[email protected].

SUPPLEMENTARY INFORMATION:

Comments Invited

    The FAA invites you to send any written data, views, or arguments
about this final rule. Send your comments to an address listed under
ADDRESSES. Include ``Docket No. FAA-2022-1069; Project Identifier MCAI-
2022-01175-T'' at the beginning of your comments. The most helpful
comments reference a specific portion of the final rule, explain the
reason for any recommended change, and include supporting data. The FAA
will consider all comments received by the closing date and may amend
this final rule because of those comments.
    Except for Confidential Business Information (CBI) as described in
the following paragraph, and other information as described in 14 CFR
11.35, the FAA will post all comments received, without change, to
regulations.gov, including any personal information you provide. The
agency will also post a report summarizing each substantive verbal
contact received about this final rule.

Confidential Business Information

    CBI is commercial or financial information that is both customarily
and actually treated as private by its owner. Under the Freedom of
Information Act (FOIA) (5 U.S.C. 552), CBI is exempt from public
disclosure. If your comments responsive to this AD contain commercial
or financial information that is customarily treated as private, that
you actually treat as private, and that is relevant or responsive to
this AD, it is important that you clearly designate the submitted
comments as CBI. Please mark each page of your submission containing
CBI as ``PROPIN.'' The FAA will treat such marked submissions as
confidential under the FOIA, and they will not be placed in the public
docket of this AD. Submissions containing CBI should be sent to
Vladimir Ulyanov, Aerospace Engineer, Large Aircraft Section, FAA,
International Validation Branch, 2200 South 216th St., Des Moines, WA
98198; telephone<PHONE_NUMBER>; email [email protected]. Any
commentary that the FAA receives which is not specifically designated
as CBI will be placed in the public docket for this rulemaking.

Background

    On August 18, 2022, the FAA issued Emergency AD 2022-18-51 for all
Airbus SAS Model A330-841 and -941 airplanes. Emergency AD 2022-18-51
was prompted by MCAI originated by EASA, which is the Technical Agent
for the Member States of the European Union. EASA issued EASA Emergency
AD 2022-0170-E, dated August 17, 2022 (EASA Emergency AD 2022-0170-E),
to correct an unsafe condition identified as leaking bleed system HPVs,
likely due to HPV clip failure and sealing ring damage.
    Emergency AD 2022-18-51 required revising the existing AFM to
incorporate additional limitations prohibiting takeoff for certain
airplane configurations; specified airplane dispatch restrictions using
certain provisions of the A330 MMEL or amending the existing FAA-
approved operator's MEL; and required obtaining and accomplishing
instructions following certain maintenance messages. The FAA issued
Emergency AD 2022-18-51 to address a leaking HPV, which may expose the
pressure regulating valve (PRV), which is installed downstream from the
HPV, to high pressure, possibly damaging the PRV itself and preventing
its closure. The unsafe condition, if not addressed, could result in
high pressure and temperatures in the duct downstream from the PRV,
with possible duct burst, damage to several systems, and consequent
loss of control of the airplane.

Actions Since Emergency AD 2022-18-51 Was Issued

    Since the FAA issued Emergency AD 2022-18-51, EASA superseded its
Emergency AD 2022-0170-E and issued EASA AD 2022-0181, dated August 29,
2022 (EASA AD 2022-0181) (also referred to as the MCAI), to correct an
unsafe condition for all Airbus SAS A330-841 and -941 airplanes. The
MCAI states that Airbus has since published service information
providing maintenance actions including repetitive replacement of the
HPV clips and AFM and MMEL updates that provide additional instructions
and maintenance procedures to address failures of the HPV.
    You may examine the MCAI in the AD docket at regulations.gov under
Docket No. FAA-2022-1069.

Explanation of Retained Requirements

    Although this AD does not explicitly restate the requirements of
Emergency AD 2022-18-51, this AD retains all of the requirements of
Emergency AD 2022-18-51. Those requirements are referenced in EASA AD
2022-0181, which, in turn, is referenced in paragraph (g) of this AD.

Related Service Information Under 1 CFR Part 51

    EASA AD 2022-0181 retains the following actions from EASA Emergency
AD 2022-0170-E: revision of the existing AFM to incorporate limitations
prohibiting takeoff for certain airplane configurations; airplane
dispatch restrictions using certain provisions of the A330 MMEL or
amendment of the existing FAA-approved operator's MEL; and actions
following certain maintenance messages.
    EASA AD 2022-0181 also specifies the following required actions:
     Revision of the Limitations section of the existing AFM to
provide procedures to mitigate the risk of a non-isolated overpressure
or overtemperature in the case of an excessive leak of the engine bleed
HPV.
     Implementation of the instructions of the MMEL update on
the basis of which the operator's MEL must be amended with new
provisions and procedures for the following items: Air Conditioning
Pack, Engine Bleed Air Supply System, Engine Bleed IP (Intermediate
Pressure) Check Valve, and Engine Bleed HP Valve.
     A seal integrity test of each HPV, and corrective actions
(including replacing the HPV, and a detailed inspection of the wing
bellow on engine 1(2) and replacement of any damaged or deformed wing
bellow).
    EASA AD 2022-0181 also describes the following maintenance
instructions to be accomplished following certain faults or failures:
     HPV troubleshooting procedure and additional maintenance
actions after any Class 1 maintenance message associated to an HPV
fault, and corrective actions (including replacing HPV or wing bellow).
     HPV seal integrity test and the additional maintenance
actions after any Class 1 or Class 2 maintenance message associated to
a PRV fault, and corrective actions (including replacing

the HPV and PRV, and a detailed inspection of the wing bellow on engine
1(2) and replacement of any damaged or deformed wing bellow).
     A visual (borescope) inspection of the engine bleed air
system (EBAS) to detect signs of foreign object debris (FOD), including
metallic debris in the butterfly valve and dents or damage of the flaps
of the intermediate pressure check valve (IPCV), and dents and missing
segments in the PRV, the header of the high pressure/intermediate
pressure (HP/IP) duct, the y-duct, and the pylon ducts after any
failure of an HPV clip and/or any of the HPV butterfly sealing rings,
and corrective actions (including removing FOD and replacing the IPCV
or PRV).
     A seal integrity test of each HPV after any take-off or
go-around accomplished with ``packs OFF'' or ``APU bleed ON'' or
``engine bleed OFF,'' and corrective actions (including replacing the
HPV, and a detailed inspection of the wing bellow on engine 1(2) and
replacement of any damaged or deformed wing bellow).
     Contacting Airbus for instructions after any HPV
troubleshooting procedure if any Class 1 maintenance message occurs
associated with an HPV fault.
     Initial and repetitive replacement of each HPV clip with a
new HPV clip.
     Reporting to Airbus of any failure detected during the
accomplishment of any maintenance action, seal integrity test, or
visual inspection specified in EASA AD 2022-0181.
    This material is reasonably available because the interested
parties have access to it through their normal course of business or by
the means identified in the ADDRESSES section.

FAA's Determination

    This product has been approved by the aviation authority of another
country and is approved for operation in the United States. Pursuant to
the FAA's bilateral agreement with this State of Design Authority, it
has notified the FAA of the unsafe condition described in the MCAI
described above. The FAA is issuing this AD after determining that the
unsafe condition described previously is likely to exist or develop on
other products of the same type design.

Requirements of This AD

    This AD requires accomplishing the actions specified in EASA AD
2022-0181 described previously, except for any differences identified
as exceptions in the regulatory text of this AD, and except as
discussed under ``Differences Between this AD and the MCAI.''

Explanation of Required Compliance Information

    In the FAA's ongoing efforts to improve the efficiency of the AD
process, the FAA developed a process to use some civil aviation
authority (CAA) ADs as the primary source of information for compliance
with requirements for corresponding FAA ADs. The FAA has been
coordinating this process with manufacturers and CAAs. As a result,
EASA AD 2022-0181 is incorporated by reference in this AD. This AD
requires compliance with EASA AD 2022-0181 through that incorporation,
except for any differences identified as exceptions in the regulatory
text of this AD. Using common terms that are the same as the heading of
a particular section in EASA AD 2022-0181 does not mean that operators
need comply only with that section. For example, where the AD
requirement refers to ``all required actions and compliance times,''
compliance with this AD requirement is not limited to the section
titled ``Required Action(s) and Compliance Time(s)'' in EASA AD 2022-
0181. Service information required by EASA AD 2022-0181 for compliance
will be available at regulations.gov under Docket No. FAA-2022-1069
after this AD is published.

Differences Between This AD and the MCAI

    EASA AD 2022-0181 requires operators to inform all flightcrews of
revisions to the existing AFM and MEL, and thereafter to operate the
airplane accordingly. However, this AD does not specifically require
those actions, as those actions are already required by FAA
regulations. FAA regulations require operators to furnish to pilots any
changes to the AFM (for example, 14 CFR 121.137), and to ensure the
pilots are familiar with the AFM (for example, 14 CFR 91.505). As with
any other flightcrew training requirement, training on the updated AFM
content is tracked by the operators and recorded in each pilot's
training record, which is available for the FAA to review. FAA
regulations also require pilots to follow the procedures in the AFM
including all updates. 14 CFR 91.9 requires that any person operating a
civil aircraft must comply with the operating limitations specified in
the AFM. Furthermore, FAA regulations (14 CFR 121.628(a)(2)) require
operators to provide pilots with access to all of the information
contained in the operator's MEL. Furthermore, 14 CFR 121.628(a)(5)
requires airplanes to be operated under all applicable conditions and
limitations contained in the operator's MEL. Therefore, including a
requirement in this AD to operate the airplane according to the revised
AFM and MEL would be redundant and unnecessary.
    Paragraph (2) of EASA AD 2022-0181 prohibits the dispatch of an
airplane under specified provisions of the A330 MMEL items. This AD
alternatively allows revising the operator's existing FAA-approved MEL
by removing the items specified in paragraph (2) of EASA AD 2022-0181.

Interim Action

    The FAA considers that this AD is an interim action. The FAA
anticipates that further AD action will follow.

FAA's Justification and Determination of the Effective Date

    Section 553(b)(3)(B) of the Administrative Procedure Act (APA) (5
U.S.C. 551 et seq.) authorizes agencies to dispense with notice and
comment procedures for rules when the agency, for ``good cause,'' finds
that those procedures are ``impracticable, unnecessary, or contrary to
the public interest.'' Under this section, an agency, upon finding good
cause, may issue a final rule without providing notice and seeking
comment prior to issuance. Further, section 553(d) of the APA
authorizes agencies to make rules effective in less than thirty days,
upon a finding of good cause.
    An unsafe condition exists that requires the immediate adoption of
this AD without providing an opportunity for public comments prior to
adoption. The FAA has found that the risk to the flying public
justifies forgoing notice and comment prior to adoption of this rule
because a leaking HPV may expose the PRV to high pressure, possibly
damaging the PRV itself and preventing its closure, which could lead to
high pressure and temperatures in the duct downstream from the PRV,
with possible duct burst, damage to several systems, and consequent
loss of control of the airplane. The FAA considers a leaking HPV to be
an urgent safety issue. The actions retained from the emergency AD must
be performed before further flight; however, these actions on their own
do not fully mitigate the unsafe condition. The new actions required by
this AD will further mitigate the unsafe condition, and certain actions
are required for compliance before further flight. Accordingly, notice
and opportunity for prior public comment are impracticable and contrary
to the public interest pursuant to 5 U.S.C. 553(b)(3)(B).
    In addition, the FAA finds that good cause exists pursuant to 5
U.S.C. 553(d)

for making this amendment effective in less than 30 days, for the same
reasons the FAA found good cause to forgo notice and comment.

Regulatory Flexibility Act (RFA)

    The requirements of the RFA do not apply when an agency finds good
cause pursuant to 5 U.S.C. 553 to adopt a rule without prior notice and
comment. Because the FAA has determined that it has good cause to adopt
this rule without notice and comment, RFA analysis is not required.

Costs of Compliance

    The FAA estimates that this AD affects 15 airplanes of U.S.
registry. The FAA estimates the following costs to comply with this AD:

                                      Estimated Costs for Required Actions
----------------------------------------------------------------------------------------------------------------
                                                                        Cost per
             Action                  Labor cost        Parts cost        product       Cost on U.S.  operators
----------------------------------------------------------------------------------------------------------------
Retained actions from Emergency  2 work-hours x $85              $0            $170  $2,550.
 AD 2022-18-51.                   per hour = $170.
New one-time actions...........  15 work-hours x                  0           1,275  $19,125.
                                  $85 per hour =
                                  $1,275.
HPV clip replacement...........  1 work-hour x $85               28             113  $1,695, per replacement
                                  per hour = $85.                                     cycle.
----------------------------------------------------------------------------------------------------------------

    The FAA estimates the following costs to do any necessary on-
condition actions that would be required based on the results of any
required or optional actions. The FAA has no way of determining the
number of aircraft that might need these on-condition actions:

                                     Estimated Costs of On-Condition Actions
----------------------------------------------------------------------------------------------------------------
                                                                                Cost per
                    Action                                 Labor cost               Parts cost        product
----------------------------------------------------------------------------------------------------------------
HPV replacement...............................  4 work-hours x $85 per hour =            $96,885         $97,225
                                                 $340.
Wing bellow replacement.......................  6 work-hours x $85 per hour =              9,950          10,460
                                                 $510.
HPV seal integrity test.......................  1 work hour x $85 per hour = $85               0              85
----------------------------------------------------------------------------------------------------------------

    The FAA has no definitive data on which to base the cost estimate
for the maintenance actions or additional actions specified in this AD.
    The FAA estimates that it would take about 1 work-hour per product
to comply with the on-condition reporting requirement in this AD. The
average labor rate is $85 per hour. Based on these figures, the FAA
estimates the cost of reporting discrepancies on U.S. operators to be
$85 per product, per incident.

Paperwork Reduction Act

    A federal agency may not conduct or sponsor, and a person is not
required to respond to, nor shall a person be subject to a penalty for
failure to comply with a collection of information subject to the
requirements of the Paperwork Reduction Act unless that collection of
information displays a currently valid OMB Control Number. The OMB
Control Number for this information collection is 2120-0056. Public
reporting for this collection of information is estimated to take
approximately 1 hour per response, including the time for reviewing
instructions, searching existing data sources, gathering and
maintaining the data needed, and completing and reviewing the
collection of information. All responses to this collection of
information are mandatory. Send comments regarding this burden estimate
or any other aspect of this collection of information, including
suggestions for reducing this burden, to: Information Collection
Clearance Officer, Federal Aviation Administration, 10101 Hillwood
Parkway, Fort Worth, TX 76177-1524.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to
issue rules on aviation safety. Subtitle I, section 106, describes the
authority of the FAA Administrator. Subtitle VII: Aviation Programs,
describes in more detail the scope of the Agency's authority.
    The FAA is issuing this rulemaking under the authority described in
Subtitle VII, Part A, Subpart III, Section 44701: General requirements.
Under that section, Congress charges the FAA with promoting safe flight
of civil aircraft in air commerce by prescribing regulations for
practices, methods, and procedures the Administrator finds necessary
for safety in air commerce. This regulation is within the scope of that
authority because it addresses an unsafe condition that is likely to
exist or develop on products identified in this rulemaking action.

Regulatory Findings

    This AD will not have federalism implications under Executive Order
13132. This AD will not have a substantial direct effect on the States,
on the relationship between the national government and the States, or
on the distribution of power and responsibilities among the various
levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive
Order 12866, and
    (2) Will not affect intrastate aviation in Alaska.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by
reference, Safety.

The Amendment

    Accordingly, under the authority delegated to me by the
Administrator, the FAA amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.

Sec.  39.13   [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new AD:

2022-19-05 Airbus SAS: Amendment 39-22174; Docket No. FAA-2022-1069;
Project Identifier MCAI-2022-01175-T.

(a) Effective Date

    This airworthiness directive (AD) is effective September 15,
2022.

(b) Affected ADs

    This AD replaces Emergency AD 2022-18-51, Project Identifier
MCAI-2022-01125-T, dated August 18, 2022.

(c) Applicability

    This AD applies to all Airbus SAS Model A330-841 and -941
airplanes, certificated in any category.

(d) Subject

    Air Transport Association (ATA) of America Codes 75, Air.

(e) Unsafe Condition

    This AD was prompted by reports of leaking bleed system high
pressure valves (HPVs), likely due to HPV clip failure and sealing
ring damage, and by the development of additional instructions and
maintenance procedures to address HPV failures. The FAA is issuing
this AD to address a leaking HPV, which may expose the pressure
regulating valve (PRV), which is installed downstream from the HPV,
to high pressure, possibly damaging the PRV itself and preventing
its closure. The unsafe condition, if not addressed, could result in
high pressure and temperatures in the duct downstream from the PRV,
with possible duct burst, damage to several systems, and consequent
loss of control of the airplane.

(f) Compliance

    Comply with this AD within the compliance times specified,
unless already done.

(g) Requirements

    Except as specified in paragraph (h) of this AD: Comply with all
required actions and compliance times specified in, and in
accordance with, European Union Aviation Safety Agency (EASA) AD
2022-0181, dated August 29, 2022 (EASA AD 2022-0181).

(h) Exceptions to EASA AD 2022-0181

    (1) Where EASA AD 2022-0181 refers to ``18 August 2022 [the
effective date of EASA AD 2022-0170-E],'' this AD requires using
``August 19, 2022.''
    (2) Where EASA AD 2022-0181 refers to its effective date, this
AD requires using the effective date of this AD.
    (3) Where paragraphs (1), (2), (4), and (7) of EASA AD 2022-0181
specify to inform all flightcrews of airplane flight manual (AFM)
revisions and dispatch limitations, and thereafter to operate the
airplane accordingly, this AD does not require those actions, as
those actions are already required by existing FAA regulations.
    (4) Where paragraph (2) of EASA AD 2022-0181 prohibits the
dispatch of an airplane under specified provisions of the A330
master minimum equipment list (MMEL) items, this AD alternatively
allows revising the operator's existing FAA-approved minimum
equipment list (MEL) by removing the items specified in paragraph
(2) of EASA AD 2022-0181, if accomplished before further flight as
of August 19, 2022, as specified in FAA Emergency AD 2022-18-51.
    (5) The ``Remarks'' section of EASA AD 2022-0181 does not apply
to this AD.

(i) Special Flight Permit

    Special flight permits may be issued in accordance with 14 CFR
21.197 and 21.199 to operate the airplane to a location where the
actions required by this AD may be accomplished, provided the
requirements of paragraphs (1) and (2) of EASA AD 2022-0181 are
first accomplished.

(j) Additional AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager,
International Validation Branch, FAA, has the authority to approve
AMOCs for this AD, if requested using the procedures found in 14 CFR
39.19. In accordance with 14 CFR 39.19, send your request to your
principal inspector or responsible Flight Standards Office, as
appropriate. If sending information directly to the International
Validation Branch, send it to the attention of the person identified
in paragraph (k) of this AD. Information may be emailed to: [email protected]. Before using any approved AMOC, notify your
appropriate principal inspector, or lacking a principal inspector,
the manager of the responsible Flight Standards Office.
    (2) Contacting the Manufacturer: For any requirement in this AD
to obtain instructions from a manufacturer, the instructions must be
accomplished using a method approved by the Manager, International
Validation Branch, FAA; or EASA; or Airbus SAS's EASA Design
Organization Approval (DOA). If approved by the DOA, the approval
must include the DOA-authorized signature.
    (3) Required for Compliance (RC): Except as required by
paragraph (j)(2) of this AD, if any service information referenced
in EASA AD 2022-0181 that contains paragraphs that are labeled as
RC, the instructions in RC paragraphs, including subparagraphs under
an RC paragraph, must be done to comply with this AD; any
paragraphs, including subparagraphs under those paragraphs, that are
not identified as RC are recommended. The instructions in
paragraphs, including subparagraphs under those paragraphs, not
identified as RC may be deviated from using accepted methods in
accordance with the operator's maintenance or inspection program
without obtaining approval of an AMOC, provided the instructions
identified as RC can be done and the airplane can be put back in an
airworthy condition. Any substitutions or changes to instructions
identified as RC require approval of an AMOC.

(k) Additional Information

    For more information about this AD, contact Vladimir Ulyanov,
Aerospace Engineer, Large Aircraft Section, FAA, International
Validation Branch, 2200 South 216th St., Des Moines, WA 98198;
telephone<PHONE_NUMBER>; email [email protected].

(l) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the
incorporation by reference (IBR) of the service information listed
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do
the actions required by this AD, unless this AD specifies otherwise.
    (i) European Union Aviation Safety Agency (EASA) AD 2022-0181,
dated August 29, 2022.
    (ii) [Reserved]
    (3) For EASA AD 2022-0181, contact EASA, Konrad-Adenauer-Ufer 3,
50668 Cologne, Germany; telephone +49 221 8999 000; email
[email protected]; website easa.europa.eu. You may find this EASA
AD on the EASA website at ad.easa.europa.eu.
    (4) You may view this material at the FAA, Airworthiness
Products Section, Operational Safety Branch, 2200 South 216th St.,
Des Moines, WA. For information on the availability of this material
at the FAA, call<PHONE_NUMBER>. This material may be found in the AD
docket at regulations.gov under Docket No. FAA-2022-1069.
    (5) You may view this material that is incorporated by reference
at the National Archives and Records Administration (NARA). For
information on the availability of this material at NARA, email
[email protected], or go to: www.archives.gov/federal-register/cfr/ibr-locations.html.

    Issued on September 1, 2022.
Christina Underwood,
Acting Director, Compliance & Airworthiness Division, Aircraft
Certification Service.
[FR Doc. 2022-19459 Filed 9-6-22; 11:15 am]
BILLING CODE 4910-13-P