INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT 

We Protect Hoosiers and Our Environment. 

100 N. Senate Avenue • Indianapolis, IN 46204 

(800) 451-6027 • (317) 232-8603 • www.idem.IN.gov 

Michael R. Pence 

Governor 

Ms. Susan Hedman 

Regional Administrator 

U.S. Environmental Protection Agency 

Region 5 

77 West Jackson Boulevard 

Chicago, IL 60604-3950 

Dear Ms. Hedman: 

July 2, 2013 

Thomas W. Easterly 

Commissim1er 

Re: MOBILE6.0 to MOVES MVEB 

Replacement Update to the Maintenance 

Plan for the 1997 Annual Fine Particles 

Standard for the Southwestern Indiana 

Area 

The Indiana Department of Environmental Management (IDEM) submits the 

enclosed MOBILE6.0 to Motor Vehicle Emissions Simulator (MOVES) Motor Vehicle 

Emissions Budget (MVEB) replacement update to the maintenance plan for the annual 

fine particles standard for the Southwestern Indiana Area, which includes Dubois, 

Vanderburgh, and Warrick counties, Montgomery Township in Gibson County, Ohio 

Township in Spencer County, and Washington Township in Pike County. The United 

States Environmental Protection Agency (U.S. EPA) approved the Request for 

Redesignation and Maintenance Plan Under the Annual National Ambient Air Quality 

Standard for Fine Particles, for the Southwestern Indiana Area, submitted by IDEM on 

April 8, 2011, with an effective date of October 27, 2011. IDEM requests that U.S. EPA 

process this final submittal for approval into Indiana's State Implementation Plan. 

IDEM provided an opportunity for a public hearing on the MVEB replacement 

update to the maintenance plan for the annual fine particles standard for the 

Southwestern Indiana Area, if a public hearing request was received by June 12, 2013. 

A hearing was scheduled for June 20, 2013. No request for a public hearing was 

received and the hearing was cancelled. IDEM received no comments during the public 

notice process. Documents related to the public participation process are included in 

Appendix C of this submittal 

An Equal Opportunity Employer 0 ® Recycled Paper A State th ~ 
Ms. Hedman 

Page 2 

This MOBILE6.0 to MOVES MVEB replacement update incorporates onroad emission 

estimates and revised MVEBs using U.S. EPA's recently adopted MOVES model. The 

onroad emission estimates were calculated using the MOVES-based emission factors 

and data extracted from the Southwestern Indiana Area's travel-demand model. 

MVEBs are being revised in anticipation of the mandatory use of the MOVES 

model in future transportation conformity determinations. Preliminary use of the new 

model indicates that emission estimates can be considerably different than similar 

calculations using MOBILE6.0, which was used to create the MVEBs in the original 

annual fine particles standard maintenance plan. 

Onroad safety margins, established through the interagency consultation 

process, are included for nitrogen oxides (NOx) and fine particles (PM2s). These 

on road safety margins are allocated to on road emission estimates in order to account 

for the wide array of assumptions that are factored into the calculation process. With 

the addition of onroad safety margins applied to mobile sources, the Southwestern 

Indiana Area annual fine particles standard maintenance area will continue to remain 

well below the overall safety margins for all sources. MVEBs are also constrained to 

ensure that total NOx and PM2s emissions (i.e., all source categories) do not exceed 

attainment year emissions to ensure continued maintenance of the annual fine particles 

standard. Although there is an increase in direct PM2.5 emissions in the Southwestern 

Indiana Area, this increase is outweighed by the significant regional reductions in NOx 

and S02 that have occurred and will continue to occur in the future. 

This submittal consists of one (1) hard copy of the required documentation. An 

electronic version of the submittal in PDF format, that is identical to the hard copy, has 

been sent to Pamela Blakley, Chief of U.S. EPA Region 5's Control Strategies Section. 

IDEM respectfully requests that U.S. EPA proceed with review of the MOBILE6.0 

to MOVES MVEB replacement update and revised transportation conformity budgets 

and approval into Indiana's State Implementation Plan for the Southwestern Indiana 

maintenance area under the annual fine particles standard. If you have any questions 

or need additional information, please contact Scott Deloney, Chief, Air Programs 

Branch, at (317) 233-5694. 

KB/sad/sms 

Sincerely, 

KilA.;LL 'Do~c~ 'tf0UY 

Keith Baugues 

Assistant Commissioner 

Office of Air Quality 
Ms. Hedman 

Page 3 

Enclosures: 

Onroad Emissions MOBILE6.0 to MOVES Replacement Submittal for the 

Southwestern Indiana Area under the 1997 Annual National Ambient Air Quality 

Standard for Fine Particles and Appendices 

cc: John Mooney, U.S. EPA Region 5 (no enclosures) 

Doug Aburano, U.S. EPA Region 5 (w/ enclosures) 

Steve Rosenthal, U.S. EPA Region 5 (no enclosures) 

Parn Blakley, U.S. EPA Region 5 (no enclosures) 

Anthony Maietta, U.S. EPA Region 5 (no enclosures) 

Seyed Shokouhzadeh, EMPO (w/ enclosures) 

Keith Baugues, IDEM (no enclosures) 

Scott Deloney, IDEM (no enclosures) 

Shawn Seals, IDEM (w/ enclosures) 

Onroad Emissions MOBILE6.0 to 

MOVES Replacement Submittal 

For the Southwestern Indiana 

Maintenance Area under the 1997 

Annual National Ambient Air 

Quality Standard for Fine Particles 

FINAL 

July 2013 
This page intentionally left blank 
Introduction 

On April 8, 20 II, the Indiana Department of Environmental Management (IDEM) submitted a 

Request for Redesignation and Maintenance Plan Under the Annual National Ambient Air Quality 

Standard for Fine Particles, for Dubois, Vanderburgh, and Warrick counties, Montgomery 

Township in Gibson County, Ohio Township in Spencer County, and Washington Township in 

Pike County (herein referred to as "Southwestern Indiana" or the "Southwestern Indiana Area"). 

The United States Environmental Protection Agency (U.S. EPA) subsequently redesignated the 

Southwestern Indiana Area to attainment for the 1997 annual national ambient air quality standard 

for fine particles on September 27,2011 (76 FR 59527) with an effective date of October 27, 2011. 

Onroad emissions for the April 8, 2011 submittal were calculated using MOBILE6.0. U.S. EPA 

has encouraged mobile source stakeholders to transition to the new Motor Vehicle Emissions 

Simulator (MOVES) model as expeditiously as possible. Therefore, IDEM is providing this 

MOBILE6.0 to MOVES replacement update to the previously submitted 1997 aruma! fine particles 

maintenance plan for the Southwestern Indiana maintenance area that incorporates MOVES-based 

onroad emissions. 

Emission Inventory 

The tables titled, 2005 Base Year Emissions Inventory, 2008 Secondary Validation Year Emissions 

Inventory, 2015 Projected Emissions, 2020 Projected Emissions, and 2022 Projected Emissions 

were included in Appendix E of the original Redesignation Petition and Maintenance Plan. The 

consolidated table titled, Table 4.1- A, 2005, 2008, 2015, 2020, and 2022 Southwestern Indiana 

Maintenance Area, All Anthropogenic Sources, (to be considered a replacement of the existing 

separate 2005, 2008, 2015, 2020, and 2022 tables for fine particles (PM25) and nitrogen oxides 

(NOx) included in Appendix E as detailed above) has been revised to incorporate updated onroad 

emission estimates for the years 2005,2008, 2015, 2020, and 2022 and results in a different overall 

safety margin for the area. 

1 
2005 BaseY ear Emissions Inventory 

(MOBILE6.0-based Onroad Emissions) 

2005 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA 

DUBOIS COUNTY, IN 2+.()6 49.60 8.50 

GIBSON COUNTY, IN :2.66 72.79 7.49 

Direct PIKE COUNTY, IN ~ 19.63 3.60 

PM2.5 SPENCER COUNTY, IN :h+(l 39.17 3.71 

VANDERBURGH COUNTY, ~ 116.66 8.14 

IN 

WARRICK COUNTY, IN 34£6 39.21 6.00 

.J4+.G(j 337.06 37.44 

2005 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA 

DUBOIS COUNTY, IN 1,203.96 848.55 360.71 

GIBSON COUNTY, IN ~ 1,162.90 220.02 

NO, PIKE COUNTY, IN ++&-7-8 255.77 38.57 

SPENCER COUNTY, IN +n.-98 727.76 88.24 

V ANDERBURGH COUNTY, 3,150.98 2,140.34 746.06 

IN 

WARRICK COUNTY, IN 1,683.98 540.52 170.68 

6,528.0'1 5,675.84 1,624.28 

2 

EGU POINT TOTAL 

30.46 93.63 ~ 

3,625.58 20.47 :l,n8.99 

2,528.89 55.23 2,610.:!7 

33.36 50.84 ~ 

0.33 60.72 24:ldij 

2,021.47 1,146.51 :!,24:!.71 

8,240.09 I ,427.40 -

GRAND TOTAL 10,1§9.6§ 

EGU POINT TOTAL 

87.51 216.54 2,717.27 

30,167.80 41.13 at,n4.21 

18,148.77 72.31 18,694.20 

21,501.05 145.17 22,610.20 

25.41 83.94 6,146.7:! 

15,389.00 214.87 17,999.0§ 

85,319.54 773.96 

GRAND TOTAL 99,921.66 
2008 Secondat·y Validation Yeat· Emissions Inventory 

(MOBILE6.0-based Onroad Emissions) 

2008 Southwestern Indiana Area (Tons Per Year) 

ON ROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN .J+.&4 40.28 8.49 30.52 79.48 

GIBSON COUNTY, IN 2.1)9 58.39 7.43 3,625.20 6.69 

Direct PIKE COUNTY, IN ~ 15.99 3.56 2,528.02 14.58 

PM,.s SPENCER COUNTY, IN ~ 31.73 3.68 3,157.90 47.58 

V ANDERBURGH COUNTY, IN 4§..4;! 95.93 8.13 0.08 65.95 

WARRICK COUNTY, IN ~ 32.87 5.93 2,021.27 1,064.10 

'!+.@ 275.19 37.22 11,362.99 1,278.38 

GRAND TOTAL 

2008 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN ~ 688.64 365.48 333.93 216.72 

GIBSON COUNTY, IN +04M 931.59 2,223.11 12,674.10 42.77 

NO, PIKE COUNTY, IN ~ 217.29 40.61 14,908.12 72.25 

SPENCER COUNTY, IN +4-1-.% 586.16 90.66 22,601.53 129.70 

VANDERBURGH COUNTY, IN 2,451.09 I ,699.60 754.77 10.97 81.12 

WARRICK COUNTY, IN 1,291.73 457.58 173.96 9,750.15 218.01 

5,0 I &.GI'i 4,580.86 3,648.59 60,278.80 760.57 

GRAND TOTAL 

3 

TOTAL 

lU,6l 

3,@9.80 

2,§04.40 

3,243.32 

USM 

3,147.74 

-

B,04§.38 

TOTAL 

2,§02.33 

1§,97§.98 

1§,3@.§9 

23,§§0.00 

4,997.§§ 

H,89l.4J 

-

7<1,286.88 
2015 Projected Emissions 

(MOBILE6.0-based Onroad Emissions) 

2015 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN &1\6 25.03 8.14 30.52 72.79 

GIBSON COUNTY, IN +.;!;\ 37.25 7.06 3,625.08 2.07 

Direct PIKE COUNTY, IN ;hM 10.66 3.38 2,527.73 1.03 

PM2.; 

SPENCER COUNTY, IN +.-l-9 20.38 3.52 4,199.42 45.32 

V ANDERBURGH COUNTY, IN ;>.&.4'7 65.34 7.84 0.00 66.67 

WARRICK COUNTY, IN ~ 21.25 5.60 2,021.20 J ,030.55 

34-.J-3 179.91 35.54 12,403.95 1,218.43 

GRAND TOTAL 

2015 Southwestern Indiana Area (Tons Per Yeat·) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN ~ 442.76 358.45 415.83 216.69 

GIBSON COUNTY, IN £,4;1 652.32 218.85 6,842.87 42.97 

NO, PIKE COUNTY, IN ~ 165.63 40.44 13,827.91 72.24 

SPENCER COUNTY, IN @A+ 413.45 89.56 22,968.36 122.00 

V ANDERBURGH COUNTY, IN 1,238.85 1,125.61 741.07 6.16 80.17 

WARRICK COUNTY, IN ~ 307.81 171.22 7,870.54 201.08 

2,503.19 3,107.58 1,619.59 51,931.67 735.15 

GRAND TOTAL 

4 

TOTAL 

l4&M 

3,672.68 

2,S44.94 

4,269.83 

-1-6~ 

3,09l.OS 

-

13,892.16 

TOTAL 

1,8S4.30 

'1,8-l0.43 

14,249.93 

23,eSS.'78 

3,191.8e 

9,134.88 

-

§9,89'7.18 
2020 Projected Emissions 

(MOBILE6.0-based Onroad Emissions) 

2020 Southwestern Indiana Area (Tons l'er Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN '1-.&f 18.96 7.97 30.51 71.80 

GIBSON COUNTY, IN ~ 29.08 6.88 3,625.08 2.06 

Direct PIKE COUNTY, IN ;l,W 8.60 3.29 2,527.73 1.02 

l'M2.s SPENCER COUNTY, IN .J-4) 15.95 3.44 4,199.42 44.74 

V ANDERBURGH COUNTY, 

IN ;?+.-14 53.50 7.70 0.00 66.16 

WARRICK COUNTY, IN .J.Y)J 16.50 5.44 2,021.20 1,027.51 

~ 142.59 34.72 12,403.94 1,213.29 

GRAND TOTAL 

2020 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN 4-J-l..d.8 346.48 354.14 415.71 216.65 

GIBSON COUNTY, IN ~ 551.23 216.21 6,842.87 42.79 

NO, PIKE COUNTY, IN H+.;M 146.22 40.01 13,827.91 72.24 

SPENCER COUNTY, IN ~ 350.71 88.61 22,968.36 120.73 

VANDERBURGH COUNTY, l,~:l?.QQ 912.07 IN 732.77 6.16 80.17 

WARRICK COUNTY, IN ~ 246.75 169.31 7,870.54 192.10 

~.485.81 2,553.46 1,601.05 51,931.55 724.68 

GRAND TOTAL 

5 

TOTAL 

±J+...I.l 

il,GG§.4§ 

2,§42.71 

4,U4.(il) 

lS4.SO 

il,082.G8 

-

hl-;847.% 

TOTAL 

1,+44.SG 

'7,'7ll&dJ 

14,223.G2 

2;!,§87.27 

2,%8.1'7 

9,044.(il) 

-

§9,2'78.§§ 
2022 Pro,jected Emissions 

(MOBILE6.0-based Onroad Emissions) 

2022 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN +»& 14.55 7.85 30.54 64.21 

GIBSON COUNTY, IN .J.,;l;! 22.36 6.73 3,624.85 0.69 

Direct PIKE COUNTY, IN bO+ 6.75 3.21 2,527.21 0.15 

PM,.s SPENCER COUNTY, IN +.-2{) 12.35 3.37 3,049.33 42.57 

V ANDERBURGH COUNTY, ~ 42.52 

IN 

7.59 0.00 69.07 

WARRICK COUNTY, IN ~ 13.04 5.30 2,021.08 979.81 

~ 111.57 34.05 11,253.01 1,156.50 

GRAND TOTAL 

2022 Southwestern Indiana Area (Tons Per Year) 

ONROAD NONROAD AREA EGU POINT 

DUBOIS COUNTY, IN ~ 268.60 353.83 790.80 216.72 

GIBSON COUNTY, IN 4\l,&S 436.09 216.11 3,406.37 43.67 

NO, PIKE COUNTY, IN ~ 122.63 40.93 12,223.57 72.21 

SPENCER COUNTY, IN 47M 278.90 89.35 23,656.61 111.81 

V ANDERBURGH COUNTY, 1!4&90 705.49 731.89 3.17 78.53 

IN 

WARRICK COUNTY, IN ~ 198.31 169.86 5,781.61 187.84 

1,699.88 2,010.02 1,601.97 45,862.13 710.78 

GRAND TOTAL 

6 

TOTAL 

~ 

J,9§§.8§ 

2,§J9.JJ 

J,Hl8.82 

l4§d4 

J,029.79 

-

Y,004.1lo 

TOTAL 

1,921.§8 

4,14J.l2 

12,§§7.S9 

24,184.08 

2,J97.98 

9,707.41 

5-1-,884.79 
Table 4.1- A 

2005, 2008, 2015, 2020, and 2022 Southwestern Indiana Maintenance Area, 

All Anthropogenic Sources 

(MOVES-based Onroad Emissions) 

(Tons per Day) 

Sector 2005 PM2.s 2008 PM25 2015 PM2.s 2020 PM2.s 2022 PM2.s 

Area 37.44 37.22 35.54 . 34.72 34.05 

Non road 337.06 275.19 179.91 142.59 111.57 

EGU 8,240.09 11,362.99 12,403.95 12,403 .94 11,253.01 

On road 440.28 360.35 173.85 11 2.07 87.35 

Point I ,427.40 1,278.38 I ,218.43 1,2 13.29 I , 156.50 

Total 10,482.27 13,3 14. 13 14,011 .68 13,906.6 1 12,6 ... 2.48 

Overall Safety NA NA (3,529.42) NA (2, 160.21) Margin 

Sector 2005 NOx 2008 NO, 2015 NOx 2020 NO, 2022 NOx 

Area 1,624.28 3,648.59 1,619.59 1,601.05 1,601.97 

Nonroad 5,675.84 4,580.86 3, 107.58 2,553.46 2,010.02 

EGU 85,319.54 60,278.80 51,931.67 51 ,931.55 45,862.13 

On road 12,336.71 10,107.77 4,906.91 3,372.83 2,759.20 

Point 773.96 760.57 735.15 724.68 710.78 

Total 105,730.33 79,376.59 62,300.90 60, 183.57 52,944. 10 

Overall Safety NA NA 43,429.43 NA 52,786.23 Margin 

Onroad emission estimates in Table 4.1 - A were calculated using U.S. EPA's MOVES modelproduced emission factors and data extracted from the area's travel-demand model. The 

MOVES model implements a significantly different approach to emissions estimation than the 

previous model (MOBILE6.0). Preliminary use of the MOVES model indicates that emission 

estimates can be considerably different than similar calculations using MOBILE6.0, which was 

used to create the original MVEBs for the Southwestern Indiana 1997 annual fine particles 

nonattainment area. A general stm1mary of the MOVES methodology used in this area can be 

found in Appendix A. In addition, MOVES input and output files are being provided 

electronically with this submittal. Growth and control strategy assumptions for non-mobile 

sources (i.e. area, nonroad, electric generating units, and point) fi·om the original submittal for 

the years 2005, 2008, 2015, 2020, and 2022 were developed before the economic challenges of 

the last several years. Because of this, the factors included in the original submittal may project 

more growth than will actually occur in the future. As a result, the growth and control strategy 

assumptions for the non-mobile sources for the years 2005, 2008, 2015, 2020, and 2022 continue 

to be valid and do not affect the overall conclusions of the plan. 

Onroad safety margins have been included for onroad emission estimates to accommodate the 

wide array of assumptions that are factored into the calculation process. Since assumptions 

change over time, it is necessary to have an onroad safety margin that will accommodate the 

impact of refined assumptions in the process. The plan continues to meet all applicable Clean 

Air Act (CAA) requirements as the revised emission inventories clearly illustrate that total PM2.5 

7 
and NOx emissions in the Southwestern Indiana 1997 a1mual fine particles maintenance area will 

continue to decline leading to local reductions between 2005 (base year) and 2015 (maintenance 

plan interim budget year) and 2005 (base year) and 2022 (maintenance plan horizon budget 

year). Although there is an increase in direct PM2.s emissions in the Southwestern Indiana Area, 

this increase is outweighed by the significant regional reductions in NOx and S02 that have 

occmTed and will continue to occur in the future. 

Transportation Conformity Budgets 

Table 5.1 was included on Page 28 of the original Redesignation Petition and Maintenance Plan 

for the Southwestern Indiana, 1997 annual fine particles maintenance area. Table 5.1 -A (to be 

considered a replacement ofTable 5.1) has been revised to incorporate U.S. EPA's MOVES 

model-produced emission factors and data extracted from the region's travel-demand model. 

Direct PM2.s 

(tons/year) 

NOx 

(tons/year) 

PM2.s 

(tons/year) 

NOx 

(tons/year) 

Table 5.1 

Emission Estimations for· Onroad Mobile Sources for the 

Southwestern Indiana Area 

(MOBILE6.0-based Onroad Emissions) 

2005 2008 2015 2020 

ll+.6+ -9-hW Md1 -W:4& 

6,~;!8.94 ~.918.96 ;!,~Q~.l9 l ,929.~8 

Table 5.1- A 

Emission Estimations for Onroad Mobile Sources for the 

Southwestern Indiana Area 

(MOVES-based Onroad Emissions) 

2005 2008 2015 2020 

440.28 360.35 173.85 112.07 

12,336.71 10,107.77 4,906.91 3,372.83 

2022 

4-&-W 

1,699.86 

2022 

87.35 

2,759.20 

Table 5.2 was also included on Page 28 of the original Redesignation Petition and Maintenance 

Plan for the Southwestern Indiana Area. Table 5.2 - A (to be considered a replacement of Table 

5.2) has been revised to incorporate MVEBs calculated using U.S. EPA's MOVES modelproduced emission factors and data extracted from the region's travel-demand model as detailed in 

Table 5.1 -A. 

8 
Table 5.2 

Mobile Vehicle Emission Budgets 

(MOBILE6.0-based Onroad Emissions) 

2015 2022 

PM2.s (tons/year) ~ ~ 

NOx (tons/year) 2,628.~~ 1,869.84 

Table 5.2- A 

Motor Vehicle Emission Budgets for the 

Southwestern Indiana Area 

(MOVES-based Onroad Emissions) 

2015 2022 

PM2.s (tons/year) 199.93 100.45 

NOx (tons/year) 5,642.95 3,173.08 

Through the interagency consultation process, it was determined that a maintenance plan interim 

budget year of 2015, and a horizon budget year of 2022, would be appropriate. The interagency 

consultation group approved onroad margins of safety of fifteen percent (15%) for both PM2.s and 

NOx onroad emission estimates for the years 2015 and 2022. A summary ofthis interagency 

consultation discussion can be found in Appendix B. These revised emission inventories clearly 

illustrate that onroad PM2.s and NOx emissions in the Southwestem Indiana 1997 annual fine 

pm1icles maintenance area will continue to decline leading to local reductions between 2005 (base 

year) and 2015 (maintenance plan interim budget year), as well as between 2005 (base year) and 

2022 (maintenance plan horizon budget year). 

Furthermore, when compared to the overall safety margin as defined in the Code of Federal 

Regulations (CFR) at 40 CFR 93.101, it is evident the omoad safety margin allocation is 

reasonable and appropriate. More specifically, even with the allocation of an omoad safety margin 

to mobile sources, emissions will continue to remain well below the overall safety margin for all 

sources as detailed in Table 4.1 - A. MVEBs are constrained to ensure that the total emissions 

(i.e., all source categories) do not exceed the 2005 attainment year emissions of either PM2.

5 or 

NOx, thereby ensuring continued maintenance of the 1997 annual fine particles standard. As stated 

previously, although there is an increase in direct PM2.5 emissions in the Southwestern Indiana 

Area, this increase is outweighed by the significant regional reductions in NOx and S02 that have 

occurred and will continue to occur in the future. 

Conclusion 

This MOBILE6.0 to MOVES replacement update to the previously submitted Request for 

Redesignation and Maintenance Plan Under the Annual National Ambient Air Quality Standard 

for Fine Particles for the Southwestern Indiana Area incorporates onroad emission estimates and a 

revised MVEB using U.S. EPA's recently adopted MOVES model. MVEBs have been revised in 

9 
anticipation of the mandatory use ofthe MOVES model in future transportation conformity 

determinations. The onroad emission estimates were calculated using the MOVES-based emission 

factors and data extracted from the area's travel-demand model. Omoad safety margins for PM2.5 

and NOx, established through the interagency consultation process, are included in order to account 

for the wide array of assumptions that are factored into the calculation process. MVEBs are also 

constrained to ensure that total PM2.5 and NOx emissions (i.e., all source categories) do not exceed 

attainment year (2005) emissions to ensure continued maintenance of the 1997 armual fine 

pmticles standard, even considering the increase in direct PM2.5 emissions that will be offset by 

cmTent and future regional and national reductions. With the addition of MOVES-based onroad 

safety margins applied to mobile sources, the Southwestern Indiana armual fine pmticles 

maintenance area will continue to remain well below the overall safety margins for all sources into 

the future. As such, the 1997 annual fine particles maintenance plm1 for the Southwestern Indiana 

Area continues to meet all applicable CAA requirements. 

10 
Appendix A 

Southwestern Indiana Area 

MOVES Methodology 
This page left intentionally blank 
Vanderburgh and Warrick Counties 

MOVES2010a Input Data and 

Parameters 

INDOT Planning Contract 

Final Report 

October 4, 2012 

CDMih Sml 
Table of Contents 

Overview .............................................................................................................................. 1 

Vehicle Age Distribution ....................................................................................................... 1 

Vehicle Population ................................................................................................................ 2 

Meteorological Data .............................................................................................................. 4 

Default VMT Distributions ..................................................................................................... 4 

Default Hourly Distributions .................................................................................................. 5 

Default Daily and Monthly Distributions ................................................................................ 6 

Ramp Fractions .................................................................................................................... 6 

LIST OF TABLES 

Table 1: MOVES2010a Source Type Codes ............................................................................. 1 

Table 2: MOVES2010a Road Type Codes ................................................................................ 1 

Table 3: Distribution of MOBILE 6.2 Light Duty Trucks into MOVES Source Types ................... 3 

Table 4: Inventory of Permanent Count Stations ...................................................................... 5 

LIST OF APPENDICES 

Appendix A- MOVES2010a Input Settings and Assumptions 

Appendix B -Vehicle Age Distributions for Vanderburgh and Warrick Counties 

Appendix C- Vehicle Populations for Vanderburgh and Warrick Counties 

Appendix D- Meteorological Data for Vanderburgh and Warrick Counties 

Appendix E- Default Statewide Factors 

Appendix F- Statewide Default Hourly Distribution Factors 

Appendix G- Statewide Default Daily Distribution Factors 

Appendix H - Statewide Default Monthly Distribution Factors 

Appendix I - Ramp Fractions 
Overview: 

This report is being written to document the input parameters for a set of MOVES201 Oa 

runs for the Vanderburgh and Warrick Counties 8-hour Ozone Maintenance Area and 

the Vanderburgh and Warrick Counties PM 2.5 non-attainment area. This report 

contains a discussion on the intended input settings used in MOVES201 Oa and the 

development of the input datasets. These MOVES201 Oa runs are intended to develop a 

default set of emission rates that can be used for conformity determination and is part of 

a statewide effort being conducted by the Indiana Department of Transportation 

(INDOT). 

Throughout this report references are made to MOVES 2010a codes for two types of 

data. The values for the source type codes are shown in Table 1. The values for the 

road type codes are shown in Table 2. MOVES2010a input settings and assumptions for 

this effort are shown in Appendix A. 

Table 1: MOVES2010a Source Type Codes 

sourcetypeid Description 

11 Motorcycles 

21 Passenger Car 

31 Passenger Truck 

32 Light Commercial Truck 

41 Intercity Bus 

42 Transit Bus 

43 School Bus 

51 Refuse Truck 

52 Single Unit Short-haul Truck 

53 Single Unit Long-haul Truck 

54 Motor Home 

61 Combination Short-haul Truck 

62 Combination Long-haul Truck 

Table 2: MOVES2010a Road Type Codes 

roadtypeid 

Vehicle Age Distribution: 

1 

2 

3 

4 

5 

Description 

Off Network 

Rural Restricted Access 

Rural Unrestricted Access 

Urban Restricted Access 

Urban Unrestricted Access 

The vehicle age distributions for MOVES source types 21, 31, and 32 (cars, passenger 

trucks, and light commercial vehicles respectively) were developed through an analysis 

of Indiana's 2009 vehicle registration data. The analysis was performed by Eastern 

Research Group (ERG) under contract to the Lake Michigan Air Directors Consortium 

(LADCO). ERG was provided with vehicle identification numbers (VIN) for vehicles in 

Indiana. 
There were approximately 6.37 million VINs in the statewide data set. Out of these, 

approximately 1.3 million returned errors. Of these, approximately 200,000 errors were 

deemed non-critical. This means that the model year and vehicle type assigned to the 

records were most likely correct despite there being an error in the VIN decoding. These 

records were included in ERG's analysis. The remaining errors were considered critical 

enough to call into question the accuracy of the model year and vehicle types. These 

critical errors were excluded from ERG's analysis. 

In all, approximately 5.2 million VINs from around the state were used in the analysis. 

Each VIN was associated to a specific county. ERG then developed age distributions for 

each county in the state along with seven combination areas comprised of two or more 

counties each. Additional information on the methodology used to develop the vehicle 

age distributions can be found in a May 28, 2010 report written by ERG for LADCO titled 

MOBILE6 and MOVES Registration Distribution Calculations for Indiana Registration 

Data. Each set of age distributions was provided in both MOBILE6 and MOVES formats. 

The MOVES formatted data will be used for these MOVES201 Oa runs. 

Due to limitations in ERG's VIN decoder, it was not possible to develop vehicle age 

distributions for any source types other than 21, 31, and 32 from the vehicle registration 

data. For all other source types, MOVES2010a default vehicle age distributions specific 

to each source types were used. This includes motorcycles and all heavy vehicles. 

Vehicle age distributions for all source types were kept constant for all future years. The 

vehicle age distributions for Vanderburgh and Warrick Counties as a combined area are 

shown in Appendix B of this report. 

Vehicle Population: 

The vehicle populations for source types 21, 31, and 32 were developed directly from 

the vehicle registration data. All valid records that were identified from the vehicle 

registration data set were used to determine the number of vehicles for each of these 

three source types. The VIN decoded data provided to INDOT contained vehicle types 

according to MOBILE6.2 vehicle categories. There is a direct correlation between 

MOVES source type 21 (cars) and the MOBILE6.2 vehicle type LDV. All valid LDV 

records (those records not excluded from the vehicle age distribution analysis due to 

errors as was described in the section on Vehicle Age Distribution in this report) were 

counted in the vehicle population. 

There is not a direct correlation between MOVES source types 31 (passenger trucks) 

and 32 (light commercial vehicles) and the MOBILE6.2 light truck vehicle types (LDT1, 

LDT2, LDT3, and LDT4}. All valid records from the vehicle registration data set for 

MOBILE6.2 light duty trucks were counted in the vehicle populations. The light duty 

trucks were distributed between MOVES source types 31 and 32 as per the 

Environmental Protection Agency's (EPA) guidance documented in Table A.1 of the 

appendix of the Technical Guidance on the Use of MOVES2010 for Emission Inventory 

Preparation in State Implementation Plans and Transportation Conformity. The guidance 

provides two sets of factors for distributing MOBILE6.2 light trucks between MOVES 

source types 31 and 32. These are based on fuel type and are shown in Table 3. 

2 
Table 3: Distribution of MOBILES 2 Light Duty Trucks into MOVES Source Types 

Source Types 

Fuel 31 32 

Gas 78% 22% 

Diesel 42% 58% 

As per ERG's assumption documented in MOBILE6 and MOVES Registration 

Distribution Calculations for Indiana Registration Data, all light duty trucks that did not 

have a fuel type identified were counted as diesel trucks. This was to prevent an 

underestimation of diesel trucks and their related emissions. 

Since only valid records from the vehicle registration data were used to calculate vehicle 

populations for source types 21, 31, and 32, it is reasonable to assume that some of the 

erroneous records that were discarded from the analysis actually belonged to these 

source types. The nature of these errors is not that the vehicle does not exist. Rather, it 

is that the vehicle could not be properly identified with any sense of certainty. It was 

therefore necessary to adjust the vehicle populations calculated from vehicle registration 

data to compensate for these discarded records. Based on an analysis of the error rate 

reported by ERG, vehicle populations for source types 21, 31, and 32 were increased by 

5.8 percent. 

Vehicle populations were not able to be developed directly from the vehicle registration 

data for some source types. This was due to the limitations in the VIN decoder used by 

ERG to process the vehicle registration data. Vehicle populations for all other source 

types (motorcycles and heavy vehicles) were derived by applying the Mileage 

Accumulation Rate (MAR) method documented in EPA's Technical Guidance on the Use 

of MOVES2010 for Emission Inventory Preparation in State Implementation Plans and 

Transportation Conformity, Section 3.3 Source Type Population. 

The default MARs were extracted from MOVES by running MOVES for a single pollutant 

and a single year for all vehicles, fuels, months, days, and hours. The activity output was 

set to report both distance and population. A ratio of population to vehicle-miles-traveled 

(VMT) was calculated from these outputs. The ratios were calculated for each source 

type. 

The Evansville MPO, which is the metropolitan planning organization (MPO) for 

Vanderburgh and Warrick Counties, provided VMT by MOVES road types extracted from 

their travel demand model's base year. Since the default MARs in MOVES vary by year 

(but not by location), the MOVES run that was executed to extract the MARs was run for 

a year consistent with the travel demand model's base year. This resulted in MARs that 

could be applied directly to the validated VMTs reported by the travel demand model. 

The travel demand model VMTs were converted into annual VMT and distributed by 

vehicle types using statewide default VMT distribution factors documented in this report 

in the section on Default VMT Distributions. The MARs were then applied to the annual 

vehicle type VMTs. The result was an estimated vehicle population for each source type 

for the travel demand model's base year. Since the vehicle populations for source types 

21, 31, and 32 were developed directly from the vehicle registration data, the population 

3 
estimates derived for those source types using the MAR method were discarded and the 

observed data were used instead. 

Future year vehicle populations were developed base on socioeconomic growth rates for 

the maintenance area. The MPO provided base year and horizon year population and 

employment data for the area. Annual growth rates were calculated for population 

growth and employment growth individually. Population growth rates were then used to 

grow the light vehicle populations (source types 11, 21, 31, and 32). Employment growth 

rates were used to grow the heavy vehicle populations (source types 41, 42, 43, 51, 52, 

53, 54, 61, and 62). Vehicle populations were calculated for every year from 2008 to 

2040. These vehicle populations for Vanderburgh and Warrick Counties as a combined 

area are shown in Appendix C. 

Meteorological Data: 

The default set of hourly temperatures and hourly relative humidity was developed using 

EPA's data converters for changing MOBILE6.2 minimum I maximum temperatures and 

absolute humidity to the MOVES equivalent formats. The values for the MOBILE6.2 

inputs were taken from the Request for Redesignation and Maintenance Plan for Ozone 

Attainment in the 8-hour Ozone Basic Nonattainment Area, Appendix D, developed by 

Indiana Department of Environmental Management in June 2, 2005 and the draft 

Request for Redesiqnation and Maintenance Plan under the Annual National Ambient 

Air Quality Standard for Fine Particles, Appendix F, developed by the Indiana 

Department of Environmental Management in January, 2011. 

Meteorological data reflect average annual conditions for the PM 2.5 runs. The 

MOBILE6.2 meteorological input data for each of the twelve months of the years were 

averaged together to create average annual temperatures and humidity. These were 

then passed through the data converters. The data reflect summer conditions for ozone 

using MOBILE6.2 inputs for July. The MOVES formatted meteorological data for 

Vanderburgh and Warrick Counties as a combined area are presented in Appendix D of 

this report. 

Default VMT Distributions: 

As part of this effort, INDOT developed a default set of VMT distribution factors by 

Highway Performance Monitoring System (HPMS) vehicle type and by MOVES road 

type. These distribution factors were developed by analyzing four consecutive years of 

continuous traffic count data ending in 2010 for twenty permanent traffic count stations 

throughout Indiana. The stations were selected to provide a spread of locations 

corresponding to each of the four MOVES road types. Furthermore, these stations were 

selected from among sites that were concentrated in nonattainment and maintenance 

areas. In some cases, data from the requested site were either partially or completely 

unavailable. An inventory of the sites used to develop the distributions is shown in Table 

4. 

The vehicle counts reported at each station were provided by vehicle class. These were 

aggregated into the six basic HPMS vehicle types: motorcycle, passenger car, light 

truck, bus, single-unit heavy truck, and combination heavy truck. The distribution of VMT 

by vehicle type was calculated for each road type by taking each vehicle type's 

percentage of total traffic. These default statewide factors are shown in Appendix E. 

4 
SiteiD 

3000 

3200 

3300 

4000 

4500 

5600 

6100 

0105 

0201 

0210 

0303 

0327 

0403 

0501 

0502 

0507 

0602 

0603 

0608 

1315 

Table 4: Inventory o fP ermanent Count Stations 

City County Location Road Data Quality Type 

MUNCIE DELAWARE SR 332 RM 0.5 3 Closed since 9/26/2006. No 

data. 

CARMEL HAMILTON US 31 RM 125.7 5 Good 

INDY WEST MARION 1465MM 10.0 4 Closed since 9/1/1 0 

GARY LAKE I 80 I I 94 MM 6.0 4 Only 2010 data passed QC 

LAPORTE LAPORTE SR 2 RM 65.2 3 Good 

SELLERSBURG CLARK 165 MM 8.0 4 Bad sensors. Not usable. 

EVANSVILLE GIBSON 164 MM 27.9 2 Good 

TERRE HAUTE VI GO US 41 RM 104.2 3 Good-closed 11/13/08-

5/13/09 

MIDDLEBURY ELKHART SR 120 RM 13.9 3 Good- closed 8/3/10-12/6/10 

FORT WAYNE ALLEN 1-69 0.53 mi N of 4 Good SR3 

MUNCIE DELAWARE US 35 RM 44.5 5 Good 

DALEVILLE DELAWARE I 69 MM 31.4 2 Good-built in 12/10/2007 

SOUTH BEND ST. JOSEPH US 20 RM 77.1 4 Good 

INDY SOUTH MARION SR 37 RM 143.5 5 Good-closed 5/22/09-6/1/09 

MARTINSVILLE MORGAN SR67 RM 80.6 3 Good 

SEYMOUR JACKSON 165 MM 47.0 2 Good 

HAZLETON GIBSON SR 56 RM 0.6 3 Good 

DUBOIS DUBOIS SR 56 RM 53.3 3 Good- closed 10/16/08-

3/20/09 

EVANSVILLE VANDERBURGH SR66 RM 23.5 5 Good 

I 70 MARION 170 MM 83.5 4 Closed 5/17/06-3/24/08 

Default Hourly Distributions: 

The same set of twenty permanent traffic count locations discussed in the section on 

Default VMT Distributions was analyzed to develop a set of hourly distribution factors. 

These factors were calculated by road type, by HPMS vehicle type. Hourly factors were 

only calculated for the average weekday. The hourly distribution pattern for each traffic 

count location was reviewed. Any data that appeared to reflect either an error in the data 

or an outlier of behavior were removed to prevent bias in the data. The following data 

were excluded from the analysis: 

• Bus data frorn count stations 0105 and 0603 were excluded due to abnormal 

midnight peaks in the data; 

• An abnormal relationship between passenger cars and light duty trucks at count 

station 4500 prompted the exclusion of all data from this location due to 

questions of reliability; 

• Peak spreading behavior observed at count station 4000 from traffic related to 

Chicago was considered to be too unique to be included in a default statewide 

data set; and, 

• Combination truck traffic from station 3200 was excluded due to too much 

overnight traffic when compared to other vehicles and other stations. 

5 
Furthermore, traffic patterns reported by those count stations corresponding to road type 

3 (3000, 4500, 0105, 0201, 0502, 0602, and 0603) had a tendency to over represent 

long distance travel. This was most likely the result of statewide permanent count 

stations focusing primarily on higher order facilities. Rural collectors and local streets are 

less likely to reflect long distance travel. The hourly distributions for road type 3 (rural 

unrestricted access) were adjusted to better account for traffic behavior on lower order 

facilities in rural areas. A sample of traffic count data from Morgan County, IN was used 

to introduce more local traffic behavior in the road type 3 hourly distributions. An analysis 

of the Morgan County data showed a pattern more consistent with AM and PM peaking 

characteristics reflecting local commuting traffic on collectors and local streets for 

passenger cars and light duty trucks. The Morgan County data for passenger cars and 

light duty trucks on collectors and local streets were weighted and added to the road 

type 3 data set. This analysis assumed that rural collectors and local streets accounted 

for 20 percent of all VMT for road type 3. 

The statewide default hourly distribution factors are presented in Appendix F. 

Default Daily and Monthly Distributions: 

Default daily and monthly distribution factors were calculated from IN DOT's official count 

adjustment factors which are more commonly used to develop AADT from raw traffic 

counts. These factors are based on the set of daily traffic counts collected from all 

permanent count stations throughout the state. The daily distribution factors determine 

what percentage of VMT is occurring on weekdays and what percentage is occurring on 

weekends. The monthly distribution factors determine what percentage of annual VMT is 

occurring in each month of the year. The statewide default daily distribution factors are 

shown in Appendix G. The statewide default monthly distribution factors are shown in 

Appendix H. 

Ramp Fractions: 

The ramp fractions represent the percentage of vehicle-hours-traveled (VHT) for road 

types 2 (rural restricted access) and 4 (urban restricted access) occurring on the ramps 

associated with those road types. These fractions were calculated based on the 

percentage of VHT occurring on ramps reported by the base year travel demand model. 

These ramp fractions are reported in Appendix I. 

6 
Appendix A 

Number of Runs: 

Input Item Ozone PM 2.5 

Years 2002, 2010, 2008, 2010, 

2015,2020, 2015, 2020, 

2025,2030, 2022, 2030, 

2035,2040 2035,2040 

Pollutants/ Volatile PM 2.5 with all 

Processes Organic subspecies; 

Compound NOx 

(VOC), NOx, 

and supporting 

Meteorology Summer Average 

Annual 

#of MOVES 8 8 

runs 
General Parameters: 

MOVES Input Item 

Screen Ozone PM 2.5 

Description 

Scale 

Time Spans 

Geographic 

Bounds 

Vehicles 

Road Type 

Pollutants/ 

Processes 

General 

Output 

Output 

Emissions 

Detail 

Description 

Domain/Scale 

Calculation Type 

Time 

Aggregation 

Level 

Year 

Months 

Days 

Hours 

Geographic 

Bounds 

Vehicles 

Road Type 

Pollutants/ 

Processes 

Database Name 

Units 

Activity 

On Road 

User Choice 

County 

Emission Rate 

Hour Hour 

2002, 2010, 2008, 2010, 

2015, 2020, 2016, 2020, 

2025,2030, 2022,2030, 

2035,2040 2035,2040 

July April 

Weekday Weekday 

Select All Select All 

Vanderburgh Vanderburgh 

County* County* 

All Gas and Diesel Combinations 

Select All 

VOC, NOx, and PM 2.5 with all 

supporting subspecies; NOx 

Evansville Ozone Evansville PM 

Select "Grams" and "Miles" and 

"Million BTU" 

Distance, Population 

Select "Source Use Type" and "Road 

Type" 

*Represents both Vanderburgh and Warrick Counties. 
C t 0 t M • 

County Data Excel Sheet Tab 

Manager Input Name 

Source (Vehicle) sourceTypeYear 

Type Population 

Vehicle Type HPMSVTypeYear 

VMT (by 13 

MOVES Vehicle 

Types) 

Ozone PM 2.5 

Local Registration for Source Types 21, 31, and 32; 

Estimated population using default MOVES mileage 

accumulation rates and local VMT for all other source types. 

Future year vehicle populations based on population growth 

rates for source types 11, 21, 31, and 32. Employment 

growth used for all other source types. 

Statewide default vehicle distributions across road types 

developed by INDOT using an analysis of permanent count 

station data from a statewide data set. 

MonthVMTFraction Statewide default monthly fractions developed by INDOT 

Average Speed 

Distribution (% 

of VHT in each 5 

mph speed bin) 

Road Type 

Distribution 

(VMT by 5 

MOVES Road 

Types) 

Age Distribution 

(Vehicle 

Population by 

Age of Vehicle) 

Ramp Fraction 

Meteorology 

Data 

Fuel(% of 

Market Share by 

Fuel Type) 

1/M Program 

using an analysis of permanent count station data from a 

statewide data set. 

DayVMTFraction Statewide default daily fractions developed by IN DOT using 

an analysis of permanent count station data from a 

statewide data set. 

HourVMTFraction Statewide default hourly fractions developed by INDOT 

avgSpeed 

Distribution 

road Type 

Distribution 

sourceTypeAge 

Distribution 

RoadType 

ZoneMonthHour 

FueiFormulation 

FueiSupply 

1M Coverage 

using an analysis of permanent count station data from a 

statewide data set. 

National defaults. 

Calculated from local VMT data. Use travel demand model 

base year distributions for all years. 

Local age distributions developed from vehicle registration 

data for source types 21, 31, and 32. Default MOVES age 

distributions for all other source types. 

Based on local travel demand model. 

MOBILE6 Summer Met Data MOBILE612 month Met 

Converted to MOVES format Data Converted to MOVES 

format and averaged to 

annual meteorology 

MOVES Defaults 

Vanderburgh County MOVES 

Defaults for Summer (check if 

varies among counties) 

Vanderburgh County MOVES 

Defaults for annual (check if 

varies among counties) 

No Program 
Appendix B 

Vehicle Aae Distributions for Vanderburah and Warrick Counties: 

Source Types 

aaeid 11 21 31 32 41 42 43 51 52 53 54 61 62 

0 0.2109690540 0.0254913494 0.0108613399 0.0283536975 0.0843023355 0.0545743076 0.0622220643 0.0494240790 0.0588526168 0.0787544027 0.0615095870 0.0535634660 0.0670845256 

1 0.1921154969 0.0471761977 0.0455523407 0.0691813189 0.0626728412 0.0531913309 0.0606452875 0.0481716155 0.0573612230 0.0767586735 0.0599508636 0.0535634660 0.0670845256 

2 0.1573471585 0.0580075242 0.0532532087 0.0714376942 0.0624853859 0.0530322328 0.0604638952 ~ 0.0480275345 0.0571896519 0.0765290827 0.0597715492 0.0541045093 0.0677621447 

3 0.1359771581 0.0527361307 0.0471399955 0.0603686832 0.0624229593 0.0529792497 0.0604034894 0.0479795509 0.0571325186 0.0764526251 0.0597118340 0.0575579884 0.0720873878 

4 0.1058454735 0.0539901675 0.0713109281 0.0783771127 0.0617369906 0.0523970560 0.0597397140 0.0474523026 0.0565046834 0.0756124785 0.0590556596 0.05641'82312 0.0706599203 

5 0.0750909142 0.0553551809 0.0640255212 0.0718634254 0.0559170498 0.0474575929 0.0541080614 0.0429789769 0.0511779950 0.0684845018 0.0534884926 0.0489290859 0.0612802835 

6 0.0476805323 0.0577522778 0.0726611766 0.0639022521 0.0468365056 0.0397508123 0.0453212873 0.0359994879 0.0428670388 0.0573630896 0.0448023279 0.0366034411 0.0458432683 

7 0.0331026886 0.0625797645 0.0709548186 0.0653071651 0.0425786431 0.0361370941 0.0412011709 0.0327268079 0.0389700355 0.0521482660 0.0407293873 0.0340742206 0.0426755959 

8 0.0197278356 0.0632456247 0.0616514578 0.0567925412 0.0468268516 0.0397426124 0.0453119367 0.0359920640" 0.0428582007 0.05735~2681 0.0447930981 0.0358093100 0.0448486759 

9 0.0118473747 0.0721570542 0.0623636768 0.0628379241 0.0534377006 0.0453533365 0.0517089150 0.0410733035 0.0489087688 0.0654479137 0.0511168252 0.0526288382 0.0659139597 

10 0.0053251777 0.0654096705 0.0604644261 0.0567073950 0.0532712252 0.0452120443 0.0515478328 0.0409453420 0.0487564067 0.0652440247 0.0509575859 0.0624520143 0.0782168041 

11 0.0025378610 0.0559211621 0.0512946064 0.0461492614 0.0407951886 0.0536203440 0.0411075833 0.0313560350 0.0391491717 0.0523881239 0.0302729398 0.0478258601 0.0598985955 

12 0.0013011470 0.0508939174 0.0480747830 0.0399335859 0.0331924560 0.0489936472 0.0382933197 0.0255124310 0,0294483131 0.0394065607 0.0466101866 0.0389128550 0.0487354179 

13 0.0006124019 0.0430811573 0.0375695526 0.0292051599 0.0277347637 0.0456089741 0.0333751020 0.0545980574 0.0316399801 0.0194774783 0.0291673253 0.0325145854 0.0462990441 

14 0.0002476898 0.0433142083 0.0361154388 0.0285665631 0.0364294706 0.0377746681 0.0430863640 0.0632656498 0.0364439725 0.0194691525 0.0347804437 0.0427077419 0.0462072388 

15 0.0001527705 0.0346136346 0.0357444914 0.0309932309 0.0283511969 0.0332950401 0.0210164622 0.0395649332 0.0357887614 0.0311848083 0.0335202065 0.0332372597 0.0300444032 

16 0.0000668536 0.0300081013 0.0257882632 0.0210311210 0.0235884296 0.0279132162 0.0253671498 0.0341566540 0.0259987277 0.0230196849 0.0233151075 0.0276536739 0.0230524492 

17 0.0000299603 0.0235936477 0.0221233029 0.0179658564 0.0175637044 0.0244970846 0.0206833627 0.0146346390 0.0197956396 0.0052258132 0.0206748599 0.0205906442 0.0138452217 

18 0.0000127409 0.0196650723 0.0184731805 0.0145600068 0.0201192241 0.0250480695 0.0266888558 0,0401958334 0.0193740288 0.0037212159 0.0155464816 0.0235865809 0.0100066460 

19 0.0000055369 0.0160361340 0.0154017360 0.0115798885 0.0225790392 0.0366610768 0.0301447753 0.0342277190 0.0227335396 0.0175775477 0.0203628520 0.0264703224 0.0098603738 

20 0.0000022027~ 0.0141717254 0.0150307886 0.0129848014 0.0226407923 0.0281971934 0.0173882093 0.0270081845 0.0289395633 0.0183874556 0.0265944575 0.0265427135 0.0095155112 

21 0.0000010015 0.0106315684 0.0149120855 0.0124739240 0.0212965445 0.0224413685 0.0209032932 0.0367430589 0.0255089927 0.0121624816 0.0238465850 0.0249667984 0.0083402541 

22 0.0000005320 0.0082566669 0.0097633356 0.0079611733 0.0221366577 0.0207614938 0.0211741003 0.0294241579 0.0211707159 0.0029207200 0.0232916866 0.0259516972 0.0021970287 

23 0.0000002372 0.0061814025 0.0097781735 0.0078334540 0.0187753208 0.0176845935 0.0186862600 0.0367365508 0.0255742899 0.0006595597 0.0173635700 0.0220110680 0.0022815392 

24 0.0000001072 0.0051493192 0.0086653313 0.0079611733 0.0165801584 0.0153441343 0.0162223474 0.0195371739 0.0181341022 0.0013228019 0.0186391363 0.0194375881 0.0028947085 

25 0.0000000515 0.0038065010 0.0056235626 0.0052364937 0.0130464803 0.0119613578 0.0125269842 0.0202862884 0.0101534224 0.0013255722 0.0189070434 0.0152949162 0.0014963357 

26 0.0000000201 0.0022417295 0.0038430151 0.0030226915 0.0052066606 0.0114707358 0.0046276161 0.0058785937 0.0158244798 0.0000000000 0.0123859355 0.0061039775 0,0003051544 

27 0.0000000084 0.0014426972 0.0025817939 0.0022989484 0.0044375500 0.0062552616 0.0034269422 0.0066192300 0.0082431519 0.0005853113 0.0073123264 0.0052023202 0.0002365920 

28 0.0000000046 0.0013983065 0.0019586023 0.0012771936 0.0038534093 0.0027153367 0.0040227141 0.0058648852 0.0078447522 0.0004224309 0.0040199156 0.0045175071 0.0007539156 

29 0.0000000027 0.0016979436 0.0006825432 0.0005108774 0.0050202650 0.0073813428 0.0039557847 0.0014702211 0.0082910352 0.0000000000 0.0005297244 0.0058854602 0.0002483418 

30 0.0000000060 0.0139941626 0.0163365235 0.0133253864 0.0041641999 0.0025473919 0.0046291194 0.0021486392 0.0093642209 0.0005969550 0.0069720059 0.0048818593 0.0002641374 

Soun.:e: Quality assured vehicle registration data for tlle combined Vanderburgh County and Warrick County area for source types 21. 32, and 32. MOVES2010a default distributions for all other source types. 
Appendix C 

Vanderburgh and Warrick Counties Vehicle Populations: 

Vehicle 

Populations Source Types 

11 21 31 32 41 42 43 51 52 53 54 61 62 

Annual Populations 

2008 4,425 94,893 73,275 22,434 83 43 560 22 1,503 193 348 2.210 2,644 

2009 4,446 95,335 73,616 22,539 83 43 564 22 1,513 194 350 2,225 2,662 

2010 4,466 95,780 73,960 22,644 84 44 568 22 1,524 196 352 2,241 2,681 

2011 4,487 96,227 74,305 22.750 84 44 572 22 1,535 197 355 2,257 2,700 

2012 4,508 96,676 74,652 22,856 85 44 576 Z3 1,545 199 357 2.272 2,719 

2013 4,529 97,127 75,000 22,962 85 45 580 23 1,556 200 360 2,288 2.738 

2014 4,550 97,580 75,350 23,069 86 45 564 23 1,567 201 362 2,304 2,757 

2015 4,572 98,035 75,701 23,177 87 45 588 23 1,578 203 365 2,321 2,776 

2016 4,593 98,493 76,055 23,285 87 46 592 23 1,589 204 368 2,337 2,796 

2017 4,614 98,952 76,409 23,394 88 46 597 23 1,600 206 370 2,353 2,815 

2018 4,636 99,414 76,766 23,503 88 46 601 24 1,612 207 373 2,370 2,835 

2019 4,657 99,878 77,124 23,613 89 47 605 24 1,623 209 375 2,386 2,855 

2020 4,679 100,344 77,484 23,723 90 47 609 24 1,634 210 -378 2,403 2,875 

2021 4,701 100,812 77,845 23,834 90 47 613 24 1,646 212 381 2,420 2.895 

2022 4,723 101,282 78,209 23,945 91 48 618 24 1,657 213 383 2,437 2,915 

2023 4,745 101,755 78,573 24,056 92 48 622 24 1,669 215 368 2,454 2,936 

2024 4,767 _ W2,229 78,940 24,169 92 48 626 25 1,681 216 389 2,47,1 2,957 ..... 

2025 4,789 102,706 79,308 24,281 93 49 631 25 1.692 218 391 2,489 2,977 

2026 4,812 103,186 79,678 24,395 94 49 635 25 1,704 219 394 2,506 2,998 

2027 4,834 103,667 80,050 24.509 94 49 640 25 1,716 221 397 2,524 3,019 

2028 4,857 104,151 80,424 24,623 95 50 644 25 _1,728 222 400 2,541 3,040 

2029 4,879 104,637 80,799 24,738 96 50 649 25 1,741 224 402 2,559 3,062 

2030 4,902 105,125 81.176 24,853 96 50 653 26 1,753 225 405 2,577 3,083 

2031 4,925 105,615 81,554 24,969 97 51 658 26 1,765 227 408 2,595 3,105 

2032 4,948 106,108 81,935 25,086 96 51 662 26 1,777 228 411 2,614 3,127 

2033 4,971 106,603 82,317 25,203 98 51 667 26 1,790 230 414 2.632 3,149 

2034 4,994 :107,100 82,701 25,320 99 52 672 26 1,802 232 417 2,650 3,171 

2035 5,018 107,600 83.087 25,438 100 52 677 27 1,815 233 420 2,669 3,193 

2036 5,041 108,102 83,475 25,557 100 53 681 v 1,828 235 423 2,688 3,215 

2037 5,065 108,606 83,864 25,676 101 53 686 27 1,841 237 426 2,707 3,238 

2038 5,088 109,113 84,255 25,796 102 53 691 27 1,854 238 429 2,726 3,261 

2039 5,112 109,622 84.649 25,916 102 54 696 27 1,867 240 432 2,745 3,284 ... 

2040 5,136 110,134 85,043 26,037 103 54 701 27 1,880 242 435 2,764 3,307 

Source: Q ualit y assured vehicle re istration data for the combined Vanderbu h ount and Warrick oun ar a for our " M 1 f ; c ty ' s ce types 21, 32, a d 32, OVES20 Oa default mileage accumulation rates or all other source types. Populat on growth factors are taken from local 

socioeconomic data forecasts. 
Appendix D 

I.C db h dLM 'kC t" Mt . I 0 t an er uror an arne ountes e eoro omca a a: 

Ozone PM 2.5 

monthiD zoneiD HouriD temperature reiHumidity monthiD zoneiD HouriD temperature reiHumidity 

7 181730 1 72.6 63.9 4 181730 1 49.9 100.0 

7 181730 2 71.3 66.6 4 181730 2 48.7 100.0 

7 181730 3 70.4 68.8 4 181730 3 47.7 100.0 

7 181730 4 69.7 70.5 4 181730 4 47.0 100.0 

7 181730 5 69.1 71.8 4 181730 5 46.5 100.0 

7 181730 6 68.5 73.3 4 181730 6 45.8 100.0 

7 181730 7 68.0 74.6 4 181730 7 45.3 100.0 

7 181730 8 68.4 73.5 4 181730 8 45.7 100.0 

7 181730 9 71.1 67.2 4 181730 9 48.4 100.0 

7 181730 10 75.3 58.3 4 181730 10 52.7 97.4 

7 181730 11 79.6 50.6 4 181730 11 57.1 83.1 

7 181730 12 83.2 44.9 4 181730 12 60.8 72.7 

7 181730 13 86.5 40.5 4 181730 13 64.1 64.7 

7 181730 14 88.2 38.3 4 181730 14 65.9 60.8 

7 181730 15 88.8 37.6 4 181730 15 66.5 59.5 

7 181730 16 89.0 37.4 4 181730 16 66.7 59.1 

7 181730 17 88.6 37.9 4 181730 17 66.3 60.0 

7 181730 18 87.3 39.4 4 181730 18 65.0 62.7 

7 181730 19 85.2 42.1 4 181730 19 62.9 67.6 

7 181730 20 82.5 45.9 4 181730 20 60.1 74.5 

7 181730 21 79.8 50.2 4 181730 21 57.3 82.3 

7 181730 22 77.5 54.2 4 181730 22 54.9 89.8 

7 181730 23 75.8 57.3 4 181730 23 53.2 95.5 

7 181730 24 74.1 60.6 4 181730 24 51.5 100.0 

Source: Mobile 6.2 reported meteorological data from Request for Redesignation and Maintenance Plan for Ozone Attainment in the 8-hour Ozone Basic 

Nonattainment Area" Appendix D, developed by Indiana Department of Environmental Management in June 2, 2005 and the draft Request for Redesignation and 

Maintenance Plan under the Annual National Ambient Air Quality Standard for Fine Particles, Appendix F, developed by the Indiana Department of Environmental 

Management in January, 2011 converted using EPA data converter. 
Appendix E 

Indiana Default VMT Distributions by Vehicle Type and Road Type: 

Road Light Duty Single Unit Combination 

Type Motorcycle Passenger Car Truck Bus Truck Truck 

2 0.007033832 0.506408086 0.163786651 0.004174166 0.007773053 0.310824213 

3 0.001733929 0.659751199 0.225767175 0.000793168 0.010963315 0.100991214 

4 0.003973041 0.569953374 0.254198647 0. 002831718 0. 009082816 0.159960404 

5 0.002785022 0.702754695 0.245240087 0.001402085 0.009764356 0.038053756 

Source: Statewide averages developed from Indiana Department of Transportation traffic count data. 
Appendix F 

Indiana Default Hourly Distribution Factors for Road Type 2- Rural Restricted Access: 

Source Types 

Hour 11 21 31 32 41 42 43 51 52 53 54 61 62 

1 0.0125903247 0.0101219844 0.0084967341 0.0084967341 0.0254913340 0.0254913340 0.0254913340 0.0126607789 0.0126607789 0.0126607789 0.0126607789 0.0197906895 0.0197906895 

2 0.0104070951 0.0069241973 0.0066421955 0.0066421955 0.0269500431 0.0269500431 0.0269500431 0.0114617645 O.Q114617645 0.0114617645 0.0114617645 0.0212124099 0.0212124099 

3 0.0098043179 0.0056567534 0.0061275627 0.0061275627 0.0231103443 0.0231103443 0.0231103443 0.0107741941 0.0107741941 0.0107741941 0.0107741941 0.0201622890 0.0201622890 

4 0.0140329469 0.0069658232 0.0084286563 0.0084286563 0.0234460042 0.0234460042 0.0234460042 0.0128724692 0.0128724692 0.0128724692 0.0128724692 0.0213065902 0.0213065902 

5 0.0165212405 0.0100941552 0.0134026652 0.0134026652 0.0244090660 0.0244090660 0.0244090660 0.0174195788 0.0174195788 0.0174195788 0.0174195788 0.0250478552 0.0250478552 

6 0.0312047458 0.0241732202 0.0316551315 0.0316551315 0.0322923692 0.0322923692 0.0322923692 0.0261005783 0.0261005783 0.0261005783 0.0261005783 0.0304976568 0.0304976568 

7 0.0399082603 0.0390974746 0.0481531313 0.0481531313 0.0302344914 0.0302344914 0.0302344914 0.0420450985 0.0420450985 0.0420450985 0.0420450985 0.0339947725 0.0339947725 

8 0.0482864956 0.0528758381 0.0535145983 0.0535145983 0.0386071681 0.0386071681 0.0386071681 0.0556119122 0.0556119122 0.0556119122 0.0556119122 0.0383435322 0.0383435322 

9 0.0472316355 0.0493101459 0.0541442978 0.0541442978 0.0454144773 0.0454144773 0.0454144773 0.0647383083 0.0647383083 0.0647383083 0.0647383083 0.0447350945 0.0447350945 

10 0.0521292001 0.0488627065 0.0570682751 0.0570682751 0.0533197396 0.0533197396 0.0533197396 0.0711110358 0.0711110358 0.0711110358 0.0711110358 0.0517738130 0.0517738130 

11 0.0559204481 0.0513700269 0.0575854739 0.0575854739 0.0576707709 0.0576707709 0.0576707709 0.0730230234 0.0730230234 0.0730230234 0.0730230234 0.0557712484 0.0557712484 

12 0.05728221 DO O.D533048469 0.0582753930 0.0582753930 0.0549541212 0.0549541212 0.0549541212 0.0731872952 0.0731872952 0.0731872952 0.0731872952 0.0571435296 0.0571435296 

13 0.0592008057 0.0551586141 0.0599414146 0.0599414146 0.0541541840 0.0541541840 0.0541541840 0.0739324454 0.0739324454 0.0739324454 0.0739324454 0.0567014536 0.0567014536 

14 0.0615145144 0.0595500442 0.0635019874 0.0635019874 O.D57D7 47392 O.D5707 47392 0.0570747392 0.07 46488056 0.0746486056 O.D746488056 0.0746488056 0.0567500887 0.0567500887 

15 0.0647783324 0.0662712693 0.0683897966 0.0683897966 0.0551925339 0.0551925339 0.0551925339 0.0704234655 0.0704234655 0.0704234655 0.0704234655 0.0578234055 0.0578234055 

16 0.0713500739 0.0764876319 0.0772110428 0.0772110428 0.0551956709 0.0551956709 0.0551956709 D.0628601912 0.0628601912 0.0628601912 0.0628601912 0.0577540296 0.0577540296 

17 0.0754978425 0.0847160034 0.0792545794 0.0792545794 0.0557979766 0.0557979766 0.0557979766 0.0534712990 0.0534712990 0.0534712990 0.0534712990 0.0562910814 0.0562910814 

18 0.0693763461 0.0821220539 0.0693254052 0.0693254052 D.0501 011685 0.0501011685 0.0501011685 0.0436895095 0.0436895095 0.0436895095 0.0436895095 0.0527021980 0.0527021980 

19 0.0542187052 0.0620082513 0.0521045300 0.0521045300 0.0459665909 0.0459665909 0.0459665909 0.0363413126 0.0363413126 0.0363413126 0.0363413126 0.05022151 DO 0.05022151 DO 

20 0.0432143461 O.D459015588 0.0390794599 0.0390794599 0.0462959768 0.0462959768 0.0462959768 0.0312048570 0.0312048570 0.0312048570 0.0312048570 0.0467116534 0.0467116534 

21 0.0358137860 0.0372595462 O.D311015284 0.0311015284 0.0418602463 0.0418602463 0.0418602463 0.0261242877 D.0261242877 0.0261242877 0.0261242877 0.0421311043 0.0421311043 

22 0.0294294934 0.0312744978 0.0249803003 0.0249803003 0.0366496745 0.03664967 45 0.0366496745 0.0215822587 0.0215822587 0.0215822587 0.0215822587 0.0381387483 0.0381387483 

23 0.0223450238 0.0235734666 0.0182964081 0.0182964081 0.0347517842 0.0347517842 0.0347517842 0.0189759266 0.0189759266 0.0189759266 0.0189759266 0.0342326572 0.0342326572 

24 0.0179418099 0.0169198902 0.0133194323 0.0133194323 0.0310595247 0.0310595247 0.0310595247 0.0157396039 0.0157396039 0.0157396D39 D.D157396039 0.0307625891 0.0307625891 

Source: Statewide averages developed from lr~diana Department of Trar~sportation traffic count data. 
Indiana Default Hourly Distribution Factors for Road Type 3- Rural Unrestricted Access: 

' Source Types ! 

Hour 11 21 31 32 41 42 43 51 52 53 54 61 62 

1 0.0040299464 0.0073183989 0.0054636028 0.0054636028 0.0036998387 0.0036998387 0.0036998387 0.0043986387 0.0043986387 0.0043986387 0.0043986387 0.0164160879 0.0164160879 

2 0.0040299464 0.0041131835 0.0034619242 0.0034619242 0.0045536477 0.0045536477 0.0045536477 0.0041872686 0.0041872686 0.0041872686 0.0041872686 0.0167510731 0.0167510731 

3 0.0041817017 0.0032797517 0.0030691885 0.0030691885 0.0046485153 0.0046485153 0.0046485153 0.0073497934 0.0073497934 0.0073497934 0.0073497934 0.0165479051 0.0165479051 

4 0.0053114356 0.0057247729 0.0048082254 0.0048082254 0.0039844417 0.0039844417 0.0039844417 0.0084039684 0.0084039684 0.0084039684 0.0084039684 0.0195836328 0.0195836328 

5 0.0140963815 0.0151258840 0.0143177758 0.0143177758 0.0082534864 0.0082534864 0.0082534864 0.0153176438 0.0153176438 0.0153176438 0.0153176438 0.0258467673 0.0258467673 

6 0.0292719118 0.0316782840 0.0354335195 0.0354335195 0.0293141068 0.0293141068 0.0293141068 0.0299744215 0.0299744215 0.0299744215 0.0299744215 0.0344245647 0.0344245647 

7 0.0397598894 0.0468485516 0.0516314034 0.0516314034 0.0496157860 0.0496157860 0.0496157860 0.0557776279 0.0557776279 0.0557776279 0.0557776279 0.0440469233 0.0440469233 

8 0.0448183995 0.0633910409 0.0636260878 0.0636260878 0.0768428043 0.0768428043 0.0768428043 0.0778885464 0.0778885464 0.0778885464 0.0778885464 0.0512793380 0.0512793380 

9 0.0370114322 0.0460357746 0.0558633273 0.0558633273 0.1049236315 0.1049236315 0.1049236315 0.0853025536 0.0853025536 0.0853025536 0.0853025536 0.0568238265 0.0568238265 

10 0.0416989849 0.0427840868 0.0547852386 0.0547852386 0.1065363817 0.1065363817 0.1065363817 0.0879727734 0.0879727734 0.0879727734 0.0879727734 0.0599756501 0.0599756501 

11 0.0509391967 0.0444183487 0.0568454275 0.0568454275 0.1186794422 0.1186794422 0.1186794422 0.0886336394 0.0886336394 0.0886336394 0.0886336394 0.0633505956 0.0633505956 

12 0.0563855259 0.0512966366 0.0618918527 0.0618918527 0.1154539418 0.1154539418 0.1154539418 0.0859045570 0.0859045570 0.0859045570 0.0859045570 0.0635864154 0.0635864154 

13 0.0638721209 0.0537246907 0.0610818211 0.0610818211 0.0999905132 0.0999905132 0.099990'5132 0.0858537212 0.0858537212 0.0858537212 0.0858537212 0.0644099711 0.0644099711 

14 0.0708697265 0.0545001954 0.0632013074 0.0632013074 0.0864244379 0.0864244379 0.0864244379 0.0852196109 0.0852196109 0.0852196109 0.0852196109 0.0637040231 0.0637040231 

15 0.0774626513 0.0656899700 0.0681384267 0.0681384267 0.0592922873 0.0592922873 0.0592922873 0.0774551039 0.0774551039 0.0774551039 0.0774551039 0.0609657913 0.0609657913 

16 0.0849155229 0.0775959037 0.0765115831 0.0765115831 0.0295038421 0.0295038421 0.0295038421 0.0663381066 0.0663381066 0.0663381066 0.0663381066 0.0570058311 0.0570058311 

17 0.0916096179 0.0871890696 0.0796014405 0.0796014405 0.0317806660 0.0317806660 0.0317806660 0.0433522764 0.0433522764 0.0433522764 0.0433522764 0.0517440242 0.0517440242 

18 0.0855899909 0.0856725476 0.0737419189 0.0737419189 0.0184043260 0.0184043260 0.0184043260 0.0290727541 0.0290727541 0.0290727541 0.0290727541 0.0467760851 0.0467760851 

19 0.0685259502 0.0656330958 0.0545272751 0.0545272751 0.0120481928 O.D120481928 0.0120481928 0.0187744815 0.0187744815 0.0187744815 0.0187744815 0.0413186686 0.0413186686 

20 0.0503658989 0.0457301992 0.0390975413 0.0390975413 0.0118584575 0.0118584575 0.0118584575 0.0129711680 0.0129711680 0.0129711680 0.0129711680 0.0364127078 0.0364127078 

21 0.0353421239 0.0400621944 0.0294058171 0.0294058171 0.0096765013 0.0096765013 0.0096765013 0.0106166656 0.0106166656 0.0106166656 0.0106166656 0.0318882915 0.0318882915 

22 0.0217853168 0.0289018238 0.0218457686 0.0218457686 0.0061663979 0.0061663979 0.0061663979 0.0079972816 0.0079972816 0.0079972816 0.0079972816 0.0290264055 0.0290264055 

23 0.0119380838 0.0205028665 0.0136731866 0.0136731866 0.0048382506 0.0048382506 0.0048382506 0.0061564888 0.0061564888 0.0061564888 0.0061564888 0.0255574344 0.0255574344 

24 0.0061882440 0.0127827290 0.0079763402 0.0079763402 0.0035101034 0.0035101034 0.0035101034 0.0050809093 0.0050809093 0.0050809093 0.0050809093 0.0225579868 0.0225579868 

Source: Statewide averages developed from Indiana Department of Transportation traffic count data. 
Indiana Default Hourly Distribution Factors for Road Type 4 -Urban Restricted Access: 

Source Types 

Hour 11 21 31 32 41 42 43 51 52 53 54 61 62 

1 0.0114838630 0.0104500369 0.0090397680 0.0090397680 0.0186488577 0.0186488577 0.0186488577 0.0090968023 0.0090968023 0.0090968023 0.0090968023 0.0194173119 0.0194173119 

2 0.0071800855 0.0062500477 0.0056304309 0.0056304309 0.0163411464 0.0163411464 0.0163411464 0.0080102618 0.0080102618 0.0080102618 0.0080102618 0.0198708197 0.0198708197 

3 0.0063691205 0.0049689741 0.0046493622 0.0046493622 0.0157775876 0.0157775876 0.0157775876 0.0078361983 0.0078361983 0.0078361983 0.0078361983 0.0186489893 0.0186489893 

4 0.0073777516 0.0058427101 0.0058801326 0.0058801326 0.0161766037 0.0161766037 0.0161766037 0.0086827231 0.0086827231 0.0086827231 0.0086827231 0.0198231326 0.0198231326 

5 0.0108139353 0.0098545059 0.0108999000 0.0108999000 0.0221330492 0.0221330492 0.0221330492 0.0117453229 0.0117453229 0.0117453229 0.0117453229 0.0232515449 0.0232515449 

' 0.0235457656 0.0231603609 0.0263517526 0.0263517526 0.0299755654 0.0299755654 0.0299755654 0.0204013312 0.0204013312 0.0204013312 0.0204013312 0.0294638153 0.0294638153 

7 0.0461747881 0.0495085217 0.0542414568 0.0542414568 0.0393812372 0.0393812372 0.0393812372 0.0435263184 0.0435263184 0.0435263184 0.0435263184 0.0375553768 0.0375553768 

8 0.0567226756 0.0788353145 0.0674512195 0.0674512195 0.0503870867 0.0503870867 0.0503870867 0.0659533819 0.0659533819 0.0659533819 0.0659533819 0.0446175773 0.0446175773 

9 0.0493171440 0.0638279223 0.0614111771 0.0614111771 0.0589556475 0.0589556475 0.0589556475 0.0756333178 0.0756333178 0.0756333178 0.0756333178 0.0515843704 0.0515843704 

10 0.0406144957 0.0468481655 0.0536303211 0.0536303211 0.0581555587 0.0581555587 0.0581555587 0.0790728466 0.0790728466 0.0790728466 0.0790728466 0.0553194565 0.0553194565 

11 0.0415130748 0.0428102606 0.0512594850 0.0512594850 0.0616027281 0.0616027281 0.0616027281 0.0824723032 0.0824723032 0.0824723032 0.0824723032 0.0583081277 0.0583081277 

12 0.0465166969 0.0452333632 0.0529793024 0.0529793024 0.0644246353 0.0644246353 0.0644246353 0.0820640679 0.0820640679 0.0820640679 0.0820640679 0.0589378233 0.0589378233 

13 0.0517959830 0.0478487216 0.0547982766 0.0547982766 0.0637644078 0.0637644078 0.0637644078 0.0808088903 0.0808088903 0.0808088903 0.0808088903 0.0575925555 0.0575925555 

14 0.0566713893 0.0502151226 0.0576880799 0.0576880799 0.062559132:5 0.0625591325 0.062:5591325 0.0811795580 0.0811795580 0.0811795580 0.0811795580 0.0571667797 0.0571667797 

15 0.0671882913 0.0580384620 0.0656779676 0.0656779676 0.0619482678 0.0619482678 0.0619482678 0.0795090490 0.0795090490 0.0795090490 0,0795090490 0.0573429674 0.0573429674 

16 0.0810035452 0.0715596945 0.0786905659 0.0786905659 0.0609466141 0.0609466141 0.0609466141 0.0727723312 0.0727723312 0.0727723312 0.0727723312 0.0567213465 0.0567213465 

17 0.0863864724 0.0838541123 0.0821371575 0.0821371575 0.0577256909 0.0577256909 0.0577256909 0.0563364761 0.0563364761 0.0563364761 0.0563364761 0.0551911545 0.0551911545 

18 0.0843264717 0.0874512168 0.0756929494 0.0756929494 0.0510164625 0.0510164625 0.0510164625 0.0371719560 0.0371719560 0.0371719560 0.0371719560 0.0531125437 0.0531125437 

19 0.06~5951265 0.0604364374 0.0543673700 ~0.0543673700 0.0450990958 0.0450990958 0.0450990958 0.0249336618 0.0249336618 0.0249336618 0.0249336618 0.0487199307 0.0487199307 

20 0.0469536991 0.0424749554 0.0373951308 0.0373951308 0.0384927066 0.0384927066 0.0384927066 0.0188134711 0.0188134711 0.0188134711 0.0188134711 0.0432101938 0.0432101938 

21 0.0373781148 0.0353280630 0.0293181427. 0.029318142:7 0.0322318571 0.0322:318571 0.032231857.1 0.0162446774 0.0162446774 0.0162446774 ~ 0.0162446774 0.0390319248 0.03903192:48 

22 0.0316564842 0.0313403787 0.0249971308 0.0249971308 0.0282046747 0.02820467 47 0.0282046747 0.0142456600 0.0142456600 0.0142456600 0.0142456600 0.0355118446 0.0355118446 

23 0.0245992722 0.0251562568 0.0203505544 0.02:03505544 0.0242700475 0.0242700475 0.0242:700475 0.01244742:09 0.012:4474209 ~ 0.012:44742:09 0.0124474209 0.0317711657 0.0317711657 

24 0.0198157539 0.0189063955 0.0154623663 0.0154623663 0.0217813392 0.0217813392 0.0217813392 0.0110419727 0.0110419727 0.0110419727 0.0110419727 0.0278292477 0.0278292477 

Source: Statewide averages developed from Indiana Department of Transportation traffic count data. 
Indiana Default Hourly Distribution Factors for Road Type 5 -Urban Unrestricted Access: 

Source Types 

Hour 11 21 31 32 41 42 43 51 52 53 54 61 62 

1 0.0092279794 0.0085268711 0.0060669694 0.0060669694 0.0126828270 0.0126828270 0.0126828270 0.0037158531 0.0037158531 0.0037158531 0.0037158531 0.0106396358 0.0106396358 

2 0.0055316691 0.0048527626 0.0037675180 0.0037675180 0.0099485186 0.0099485186 0.0099485186 0.0038117041 0.0038117041 0.0038117041 0.0038117041 0.0124309233 0.0124309233 

3 0.0047273286 0.0037895145 0.0033129405 0.0033129405 0.0069482800 0.0069482800 0.0069482800 0.0044165887 0.0044165887 0.0044165887 0.0044165887 0.0121505035 0.0121505035 

1: 

0.0047017359 0.0044201159 0.0042394230 0.0042394230 0.0113599945 0.0113599945 0.0113599945 0.0056282193 0.0056282193 0.0056282193 0.0056282193 0.0144699998 0.0144699998 

0.0081859928 0.0079416389 0.0087215410 0.0087215410 0.0153898606 0.0153898606 0.0153898606 0.0086545038 0.0086545038 0.0086545038 0.0086545038 0.0210508569 0.0210508569 

0.0225361588 0.0203863353 0.0238668712 0.0238668712 0.0256929528 0.0256929528 0.0256929528 0.0191822890 0.0191822890 0.0191822890 0.0191822890 0.0299165403 0.0299165403 

7 0.0435184779 0.0478282898 0.0541952158 0.0541952158 0.0448331117 0.0448331117 0.0448331117 0.0418068371 0.0418068371 0.0418068371 0.0418068371 0.0436775030 0.0436775030 

8 0.0602121997 0.0721456866 0.0675347974 0.0675347974 0.0691895946 0.0691895946 0.0691895946 0.0731482386 0.0731482386 0.0731482386 0.0731482386 0.0588646976 0.0588646976 

9 0.0556311148 0.0567013667 0.0643660182 0.0643660182 0.0747059425 0.0747059425 0.0747059425 0.0880926125 0.0880926125 0.0680926125 0.0880926125 0.0640862836 0.0640862836 

10 0.0485821670 0.0466493163 0.0603283916 0.0603283916 0.0803995772 0.0803995772 0.0803995772 0.0921313810 0.0921313810 0.0921313810 0.0921313810 0.0680944168 0.0680944168 

11 0.0495985610 0.0468148434 0.0590657789 0.0590657789 0.0774061573 0.0774061573 0.0774061573 0.0943973720 0.0943973720 0.0943973720 0.0943973720 0.0703404942 0.0703404942 

12 0.0573056055 0.0516032787 0.0615645883 0.0615645883 0.0753332651 0.0753332651 0.0753332651 0.0911430924 0.0911430924 0.0911430924 0.0911430924 0.0698309800 0.0698309800 

13 0.0607752380 0.0555323143 0.0626732860 0.0626732860 0.0739763390 0.0739763390 0.0739763390 0.0895629476 0.0895629476 0.0895629476 0.0895629476 0.0685413889 0.0685413889 

14 0.0609214817 0.0562211160 0.0629887267 0.0629887267 0.0779993863 0.0779993863 0.0779993863 0.0912650000 0.0912650000 0.0912650000 0.0912650000 0.0671175363 0.0671175363 

15 0.0649907135 0.0607579027 0.0667909366 0.0667909366 0.0761037810 0.0761037810 0.0761037810 0.0905726397 0.0905726397 0.0905726397 0.0905726397 0.0651260461 0.0651260461 

16 0.0724418316 0.0715477952 0.0751790074 0.0751790074 0.0728035185 0.0728035185 0.0728035185 0.0775387708 0.0775387708 0.0775387708 0.0775387708 0.0605241028 0.0605241028 

17 0.0773519648 0.0803647101 0.0757034489 0.0757034489 0.0526405510 0.0526405510 0.0526405510 0.0464337395 0.0464337395 0.0464337395 0.0464337395 0.0557685235 0.0557685235 

18 0.0770777578 0.0832250581 0.0684911688 0.0684911688 0.0347686748 0.0347686748 0.0347686748 0.0260342365 0.0260342365 0.0260342365 0.0260342365 0.0506461891 0.0506461891 

19 0.0635977420 0.0637849687 0.0526386278 0.0526386278 0.0285090860 0.0285090860 0.0285090860 0.0173341336 0.0173341336 0.0173341336 0.0173341336 0.0402747366 0.0402747366 

20 0.0483079600 0.0462284324 0.0372839274 0.0372839274 0.0220585728 0.0220585728 0.0220585728 0.0112536468 0.0112536468 0.0112536468 0,0112536468 0.0310667712 0.0310667712 

21 0.0383158572 0.0386568197 0.0292289942 0.0292289942 0.0174082029 0.0174082029 0.0174082029 0.0076615624 0.0076615624 0.0076615624 0.0076615624 0.0268533367 0.0268533367 

22 0.0305027859 0.0325107827 0.0236169348 0.0236169348 0.0137124544 0.0137124544 0.0137124544 0.0062358957 0.0062358957 0.0062358957 0.0062358957 0.0231915644 0.0231915644 

23 0.0214502991 0.0236017051 ~ 0.0170601049 0.0170601049 0.0139442910 0.0139442910 0.0139442910 0.0053276381 0.0053276381 0.0053276381 0.0053276381 0.0193751364 0.0193751364 

24 0.0145073780 0.0159083752 0.0113147831 0.0113147831 0.0121850602 0.0121850602 0.0121850602 0.0046510979 0.0046510979 0.0046510979 0.0046510979 0.0159618330 0.0159618330 

Source: Statewide averages developed from lndiarm Department of Transportation traffic count data. 
Appendix G 

I n d' tana 0 e f. au It 0 ally '/ o· ts t n u 'b t' 10n F ac t ors: 

dayiD 

monthiD 2 5 

1 0.2325411725 0.7674588275 

2 0.2380547378 0. 7619452622 

3 0.2393402049 0.7606597951 

4 0.2396052454 0.7603947546 

5 0.2484757701 0.7515242299 

6 0.2489743665 0.7510256335 

7 0.2481153021 0.7518846979 

8 0.2527028648 0.7472971352 

9 0.2496078420 0.7503921580 

10 0.2462808693 0.7537191307 

11 0.2439742406 0.7560257594 

12 0.2258784720 0. 77 41215280 

Source: Statewide averages developed from Indiana Department of Transportation traffic count data. 
Appendix H 

Indiana Default Monthly Distribution Factors: 

monthiD monthVMTFraction 

1 0.0733424010 

2 0.0693661929 

3 0.0827036024 

4 0.0831789580 

5 0.0891346903 

6 0.0888150873 

7 0.0907968617 

8 0.0918542094 

9 0.0854175366 

10 0.0875162272 

11 0.0812354405 

12 0.0766387926 

Source: Statewide averages developed from Indiana Department of Transportation traffic count data. 
Appendix I 

Vanderburgh and Warrick Counties Ramp Fractions: 

Ramp 

Road Type Fraction 

2 

4 

2% 

13% 

Source: Analysis of VHT from the Evansville MPO travel demand model. 
Appendix B 

Combined Meeting Minutes for the 

1997 8-Hour Ozone Standard for 

Vanderburgh and WarrickCounties, 

Indiana, and the 1997 Annual Fine 

Particles Standard for the 

Southwestern Indiana Area 

Interagency Consultation Group 

Meeting Minutes/Summary 
This page left intentionally blank 
lntemgency Consultation Group (ICG) Conference Call Minutes 

For the MOBILE6.0 to MOVES MVEB Replacement Update 

Related to the 1997 8-Hour Ozone Standard for Vanderburgh and Warl'ick Counties, 

Indiana, and the 1997 Annual Fine Particles Standard for the Southwestern Indiana Area 

ICG Conference Call Date and Time 

• February 13, 2013 at lpm Eastern Standard Time 

ICG Attendees 

• Shawn Seals (IDEM), Anthony Maietta (EPA),Oreg Katter (INDOT), LatTy Heil 

(FHWA), Ron Hinsenkamp (WeiEDD), Dan White (WeiEDD), Seyed 

Shokouhzadeh (EMPO), and Vishu Lingala (EMPO) 

ICG Discussion Topics and Conclusions 

1. For the Ozone MVEB Replacement submittal, various mobile source margins of 

safety were discussed. 

A. After discussion, the consensus of the reo was that as long as the a 15% 

mobile source margin of safety for VOe and NOx emissions does not result in 

an exceedance of the all sources margins of safety, it was reasonable and 

appropriate for inclusion in the MVEB replacement submittal. 

2. For the PM2.s MVEB Replacement submittal, various mobile source margins of 

safety were discussed. 

A. After discussion, the consensus of the reo was that as long as the a 15% 

mobile source margin of safety for NOx and PM2.5 emissions does not result in 

an exceedance of the all sources margins of safety, it was reasonable and 

appropriate for inclusion in the MVEB replacement submittal. 

B- I 

Appendix C 

Southwestern Indiana Maintenance 

Area Public Participation 

Documentation 

• Legal Notice of Public Hearing 

o IDEM Webmaster Certification of Legal Notice Publication 

o Screenshot Verification of Legal Notice Posting on IDEM Website 

• Summary of Comments and Responses Thereto 

o No Comments Received 
This page left intentionally blank 
LEGAL NOTICE OF PUBLIC HEARING 

Motor Vehicle Emission Budgets Replacement Update to the Maintenance Plans for 

the 1997 Annual Fine Particles Standard for the Southwestern Indiana Area 

Notice is hereby given under 40 CFR 51.102 that the Indiana Department of 

Environmental Management (IDEM) is accepting written comment and providing an 

opportunity for public hearing regarding the Motor Vehicle Emission Budget (MVEB) 

replacement update to the maintenance plan for the 1997 annual fine particles standard 

for Dubois, Vanderburgh, and Warrick counties, Montgomery Township in Gibson 

County, Ohio Township in Spencer County, and Washington Township in Pike County 

(herein referred to as the "Southwestern Indiana Area"). Onroad emissions for the 

original submittal were calculated using the United States Environmental Protection 

Agency's (U.S. EPA's) MOBILE6.2 mobile model and are now being replaced with U.S. 

EPA's recently adopted Motor Vehicle Emissions Simulator (MOVES) mobile model. 

All interested persons are invited and will be given reasonable opportunity to express 

their views concerning the submittal of the proposed MVEB replacement update to the 

maintenance plan for the 1997 ammal fine particles standard for the Southwestern Indiana 

Area. 

The purpose of this notice is to solicit public comment on Indiana's proposed 

MVEB replacement update. The Southwestern Indiana Area was designated as 

nonattairunent for the 1997 annual fine particles standard and is subject to the 

requirements of Section 172 of the Clean Air Act (CAA). One of the compliance 

requirements mandated by Section 175A(b) of the CAA, is the development of a plan 

demonstrating that maintenance areas will continue to meet the 1997 annual fine particles 

standard for the next ten years, which includes MVEBs for omoad sources, beyond the 

current maintenance period. This submittal of the proposed MVEB replacement update 

to the Request for Redesignation and Maintenance Plan Under the Annual National 

Ambient Air Quality Standard for Fine Particles for the Southwestem Indiana Area was 

originally submitted on April 8, 2011is being drafted and submitted consistent with U.S. 

EPA guidance. Upon completion of this public notice process, the MOBILE6.2-based to 

MOVES-based MVEB replacement update will be submitted to U.S. EPA for approval 

into the State Implementation Plan. 

Copies of the draft documents will be available on or before May 22,2013, to any 

person upon request and at the following locations: 

• Indiana Department of Environmental Management, Office of Air Quality, 

Indiana Government Center Nmth, 100 Nmth Senate Avenue, Room N1003, 

Indianapolis, Indiana. 

• Indiana Department of Environmental Management, Southwest Regional Office, 

1120 Nmth Vincennes Avenue, Petersburg, Indiana. 

c- 1 
• Evansville Vanderburgh Public Library, Central Branch, 200 SE Martin Luther 

King Jr. Boulevard, Evansville, Indiana. 

• Boonville-Wanick County Public Library, 61 1 West Main Street, Boonville, 

Indiana. 

• Jasper Public Library, 1116 Main Street, Jasper, Indiana. 

• Pike County Public Library, 1104 Main Street, Petersburg, Indiana. 

• Spencer County Public Library, 210 Walnut Street, Rockport, Indiana. 

The draft documents will also be available on the following web page: 

http://www.in.gov/idem/5474.htm 

An elech·onic version of all MOVES mobile model input and output files will be 

available at the public hearing, if held, or upon request. 

Any person may submit written comments on the MVEB replacement update to 

the maintenance plan for the 1997 annual fine particles standard for the Southwestern 

Indiana Area on or before June 21,2013. Written comments should be directed to Mr. 

Shawn Seals, Mail Code 61-50, Office of Air Quality, Indiana Department of 

Environmental Management, 100 North Senate Avenue, Indianapolis, Indiana 46204; or 

fax (317) 233-5967; or email at SSeals@idem.in.gov. Interested patties may also present 

oral or written comments at the public hearing, if held. Oral statements will be heard, but 

for the accuracy of the record, statements should be submitted in writing. Written 

statements may be submitted to the attendant designated to receive written comments at 

the public hearing. 

A public hearing on the MVEB replacement update to the maintenance plan for 

the 1997 annual fine particles standard for the Southwestern Indiana Area will be held if 

a public hearing request is received by June 12, 2013. A hearing has been scheduled for 

June 20, 2013 . The meeting will convene at 6:00p.m. (local time) at the Evansville 

Vanderburgh Public Library, Central Branch, 200 SE Mmtin Luther King Jr. Boulevard, 

Evansville, Indiana, 4 7713. If a request for a public hearing is not received by June 12, 

2013, the hearing will be cancelled. Interested parties can check the online IDEM 

calendar at http://www.in.gov/idem/5390.htm or contact Mr. Shawn Seals at (317) 233-

0425, after June 12, 2013, to see if the hearing has been cancelled or will convene. 

A transcript of the hearing and all written submissions provided at the public 

hearing shall be open to public inspection at IDEM and copies may be made available to 

any person upon payment of reproduction costs. Any person heard or represented at the 

hearing or requesting notice shall be given written notice of actions resulting from the 

hearing. 

C-2 
For additional information contact Mr. Shawn Seals, at the Indiana Department of 

Environmental Management, Office of Air Quality, Room NIOOI, Indiana Government 

Center North, I 00 North Senate Avenue, Indianapolis, IN 46204 or call (317) 233-0425 

or (800) 451-6027 ext. 3-0425 (in Indiana). 

************************************************************************ 

Individuals requiring reasonable accommodations for participation in this hearing, !f 

held, should contact/he IDEM Americans with Disabilities Act (ADA) coordinator at: 

Attn: ADA Coordinator 

Indiana Department of Environmental Management- Mail Code 50-I 0 

I 00 North Senate Avenue 

Indianapolis, IN 46204-2251 

Or call (317) 233-1785 (voice) or (3I7) 232-6565 (TDD). Please provide a minimum of 

72 hours notification. 

c- 3 
IDEM WEBMASTER CERTIFICATION OF LEGAL NOTICE PUBLICATION 

May 23,2013 

CERTIFICATE OF PUBLICATION 

This is to certify that the Indiana Depmtment of Environmental Management (IDEM) 

Notice of the opportunity for a Public Hearing regarding the following: 

• Motor Vehicle Emission Budgets (MVEB) Replacement Update to the 

Maintenance Plans for the 1997 Annual Fine Particles Standard for the 

Southwestern Indiana Area. 

was published on IDEM's web site on May 16, 2013. It is expected that it will remain 

posted on the site until at least June 21, 2013. 

The notice in full was available online at the following web address, under 

"Southwestern". 

http://www.in.gov/idem/5474.htm 

Web publication of the notice was at the request of Scott Deloney, Branch Chief, 

Programs Branch, Office of Air Quality, IDEM. 

Attachments: 

Copy of web page as published. 

By: 

Mike Finklestein 

IDEM Webmaster 

C -4 
SCREENSHOT VERIFICATION OF LEGAL NOTICE POSTING ON IDEM WEBSITE 

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