### INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT

We Protect Hoosiers and Our Environment.

Michael R. Pence

Governor

Thomas W. Easterly

Commissioner



### Ms. Susan Hedman

Regional Administrator May 20, 2013 100 North Senate Avenue

Indianapolis, Indiana 46204

(317) 232-8603

Toll Free (800) 451-6027

www.idem.IN.gov



### U.S. Environmental Protection Agency

Region 5

77 West Jackson Boulevard

Chicago, IL 60604-3950

Dear Ms. Hedman:

Re: Request to Parallel Process the Draft

MOBILE6.2 to MOVES MVEB

Replacement Update to the Maintenance

Plan for the 1997 8-Hour Ozone Standard

for Allen County, Indiana

The Indiana Department of Environmental Management (IDEM) submits the

enclosed MOBILE6.2 to Motor Vehicle Emissions Simulator (MOVES) Motor Vehicle

Emissions Budget (MVEB) replacement update to the maintenance plan for the 1997 8-

hour ozone standard for Allen County, Indiana. The United States Environmental

Protection Agency (U.S. EPA) approved the Request for Redesignation and Maintenance

Plan for Ozone Attainment in the 8-Hour Ozone Basic Nonattainment Area, 

### for Allen

County, Indiana, submitted by IDEM on May 30, 2006, with an effective date of February

12, 2007. IDEM requests that U.S. EPA parallel process this draft MVEB replacement

submittal for approval into Indiana's State Implementation Plan.

IDEM is providing an opportunity for a public hearing on the MVEB replacement

update to the maintenance plan for the 1997 8-hour ozone standard for Allen County,

Indiana, if a public hearing request is received by June 4, 2013. A hearing has been

scheduled for June 11, 2013. If a request for a public hearing is not received by June 4,

2013, the hearing will be cancelled. IDEM is providing a 30 day comment period on this

update, with the public comment period ending on June 21, 2013. The final submittal of

the MVEB update for the maintenance plan for the 1997 8-hour ozone standard for Allen

County, Indiana will document the public review process, including a detailed summary of

and response to substantive comments.

Recycled Paper 

### @ /\n Equal Opportunity Employer Please Recycle 

### 0

### Ms. Hedman

Page 2

This MOBILE6.2 to MOVES MVEB replacement update incorporates on road

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 Allen County, 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 MOBILE6.2, which was used to create the MVEBs in the original1997

8-hour ozone maintenance plan.

On road safety margins, established through the interagency consultation process,

are included for nitrogen oxides (NOx) and volatile organic compounds (VOCs). These

onroad 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 Allen County, Indiana,

ozone 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 VOC emissions

(i.e., all source categories) do not exceed attainment year emissions to ensure continued

maintenance of the 1997 8-hour ozone standard.

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 preliminary review of the

MOBILE6.2 to MOVES MVEB replacement update and revised transportation conformity

budgets and approval into Indiana's State Implementation Plan for the Allen County,

Indiana, maintenance area under the 1997 8-hour ozone standard. If you have any

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

Programs Branch, at (317) 233-5694.

KB/sad/ghf

Enclosures: Sincerely,



# y ,(7 

# '\•-vlcC '[_) ''""'**0~."-"~**

Keith Baugues

Assistant Commissioner

Office of Air Quality

MOBILE6.2 to MOVES MVEB Replacement Update to the Request for

Redesignation and Maintenance Plan for Ozone Attainment in the 8-Hour Ozone

Nonattainment Area for Allen County, Indiana and Appendices.

Electronic MOVES-based modeling input and output data files.

### Ms. Hedman

Page 3

cc: Doug Aburano, U.S. EPA Region 5 (no enclosures)

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

Ed Doty, U.S. EPA Region 5 (no enclosures)

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

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

Chris Panos, U.S. EPA Region 5 (no enclosures)

Dan Avery, NIRCC (w/ enclosures)

Keith Baugues, IDEM (no enclosures)

Scott Deloney, IDEM (no enclosures)

Shawn Seals, IDEM (w/ enclosures)

Gale Ferris, IDEM (w/ enclosures)

### LEGAL NOTICE OF PUBLIC HEARING

Motor Vehicle Emission Budget Replacement Update to the Maintenance Plan for

the 1997 8-Hour Ozone Standard for Allen County, Indiana



### Notice is hereby given under 40 CFR 51.102 that the Indiana Depmiment 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 8-hour ozone standard for Allen

County, Indiana. Onroad emissions for the original submittal were calculated using the

MOBILE6.2 mobile model and are now being replaced with the United States

Environmental Protection Agency's (U.S. EPA's) recently adopted Motor Vehicle

Emissions Simulator (MOVES) mobile model. All interested persons are invited and will

be given reasonable oppmiunity to express their views concerning the submittal of the

proposed MVEB replacement update to the Allen County, Indiana, maintenance area for

the 1997 8-hour ozone standard.

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

MVEB replacement update. Allen County, Indiana, was designated as nonattainment for

the 1997 8-hour ozone 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 8-hour ozone standard for the next ten years, which

includes MVEBs for onroad sources, beyond the current maintenance period. This

submittal of the proposed MVEB replacement update to the Requestfor Redesignation

and Maintenance Plan for Ozone Attainment in the 8-How· Ozone Basic Nonattainment

Area 

### for the Allen County, Indim1a, maintenance area that was originally submitted on

May 30, 2006, is 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 Nmih, 100 Nmih Senate Avenue, Room N1003,

Indianapolis, Indiana.

• Allen County Public Library, Waynedale Branch, 2200 Lower Huntington Road,

Fmi Wayne, Indiana.

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

http://www.in.gov/idem/airguality/2404.htm

I

### An electronic 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 Allen County, Indiana, 1997 8-hour ozone maintenance area on or before June 21,

2013. Written comments should be directed to Mr. Gale Ferris, 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

gferris@idem.in.gov. Interested parties 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

8-hour ozone standard for Allen County, Indiana will be held if a public hearing request

is received by June 4, 2013. A hearing has been scheduled for June 11, 2013. The

meeting will convene at 6:00p.m. (local time) at the Allen County Public Library,

Waynedale Branch, 2200 Lower Huntington Road, F art Wayne, Indiana, 46819. If a

request for a public hearing is not received by June 4, 2013, the hearing will be cancelled.

Interested pmiies can check the State oflndiana's online calendar at

http://www.in.gov/activecalendar/EventList.aspx or contact Mr. Gale Ferris at (317) 234-

3653, after June 4, 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.

For additional information contact Mr. Gale PetTis, at the Indiana Depmiment of

Environmental Management, Office of Air Quality, Room N1001, Indiana Government

Center North, 100 North Senate Avenue, Indianapolis, IN 46204 or call (317) 234-3653

or (800) 451-6027 ext. 4-3653 (in Indiana).



## ************************************************************************

Individuals requiring reasonable accommodations for participation in this hearing, if

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

Attn: ADA Coordinator

Indiana Department of Environmental Management

- Mail Code 50-10

100 Nmih Senate Avenue

Indianapolis, IN 46204-2251

Or call (317) 233-1785 (voice) or (317) 232-6565 (J'DD). Please provide a minimum of

72 hours notification.

2

# DRAFT

Onroad Emissions MOBILE6.2 to

MOVES Replacement Submittal

Maintenance

# )\_;~~**u~d~r** the 1997

8 L-.•.i 

# <**~.** 

# ).0···<

}·.•••••••••••···········s···•··•·•••tn; •.......... 

# d. d**~mout":** 

# zone an ar

May 2013

### This page intentionally left blank

### Introduction

On May 30, 2006, the Indiana Department of Environmental Management (IDEM) submitted a



### Request for Redesignation and Maintenance Plan for Ozone Attainment in the 8-Hour Ozone Basic

Nonattainment Area, for Allen County, Indiana The United States Environmental Protection

Agency (U.S. EPA) subsequently approved the Indiana redesignation of Allen County, Indiana, to

attainment for the 1997 8-hour ozone standard on January 11, 2007 (72 FR 1292), with an effective

date of February 12, 2007. Onroad emissions for the May 30, 2006, submittal were calculated

using MOBILE6.2. U.S. EPA has encouraged mobile source stakeholders to transition to the new

Motor Vehicle Emissions Simulator (MOVES) model as**expediti<nl~ly** 

### as possible. Therefore,

IDEM is providing this MOBILE6.2 to MOVES replacement l!RMWto the previously submitted

1997 8-hour ozone maintenance plan for the Allen County,**In9J~\)~,** 

### ozone maintenance area that

incorporates MOVES-based onroad emissions.

·· ·

«



### Emission Inventory

Table 4.1 titled, "2004 and Projected NOx and

# vB~~missions Trends f:1·Xfi•sources in Allen

County" was included in Appendix B of the

### origin~~~~qesign;lt{&l) Petition artdM!lintenance Plan.

Table 4.1 -A (to be considered a

### rephw~ment of the

### tabl~il)qtli~~d in AppendixB):\Ias been

revised to incorporate updated omoad

### ~@.$~i9J:l estimates<fcif.$:)trogen oxides (NOx)and volatile

organic compounds (VOCs) for the**yem'~M04(gQJO,** 

### and**202Q~it** 

### results in a different overall

safety margin for the area.

# ············~·~~~·~··~.:··················· 2004 and

## Projed~~4~o,**a~ilypc Emi~~l~~~f;end~f6fAn**  Sources in Allen County

.)>.(MOB!!JE6.2-baseagnroad Emissions)

\;->"<">>,



### (Tons per Day)

Sector 2004 voc 2010VOC 2020VOC

Area 18.99 20.00 22.17

t':!qn-road 10.10 7.02 6.57

Ow·oad**~** 

### 9.-14**~**



## P6.fut. 9.33 7.91 9.74

### Tot~f)>**~** 44.{1'7 44.4}S



### Sector 2004NO, 2010NO, 2020NO,

Area 3.89 4.09 4.33

Non-road 13.01 9.84 6.98

Omoad**~ ~**  

### &.+9

Point 4.88 4.69 4.78



### Total 44.94**~ ~** 

1

### Table 4

. 1-A

2004 and Projected NOx and VOC Emissions Trends for All Sources in Allen County

(MOVES-based Om·oad Emissions)

(Tons per Day)

Sector 2004 

## voc 2010 

## voc 2020VOC

Area 18 .9 9 20.00 22.17

Non-road 10.10 7.02 6.57

Onroad 14.86 8.97 3.93

Point 9.33 7.91 9.74

Total 53.28 43.90 42.41

Overall Saf e ty N / A N/A 10.87 Margin

Sector 2004 NOx 2010 NOx 2020 NOx

Area 3.89 4.09 4.33

Non-road 13.01 9

. 84 6 .9 8

Onroad 37

. 95 22.09 8.45

Point 4.88 4.69 4.78

Total 59.73 40.71 24

. 54

Overall Safety N/A N/A 35.19 Mar gi n

':·::.::\

. ·:_::·::····:·-



# . ···::::::::::::



## ..

. -:.:::::::::::::::::·.·.**-~;.::.:~** ··:·::-·:::



### . . .**··~::::::::::::..** . 

### Onroad e mi ss ion**es tirn** **~t ¢#** **f;T~ 9~** **e** 

### 4.1

- A

_ \y ere**ca~oulatea ~l** **in .**  

### EPA's MOV ES mod e lproduced emission**f~ M6** **:r** 

### and**~- ~x** **tracted ::** **fi 9l)l** **tb i'** **are a'**  

### s ' Ji :a ve l-d emand model. The

MOVES model

## impt'**~fii~ p.ts**  a

## sigri**\fi~ antly** **diff ~~(** **approach** t d emissions estimation than the

previous model (MOBI LEf?.

. i : 2).**~HJ m,ga** **ry use** **\~ pe**  

### MOVES mode l indicate s that emission

estimates**yan be** **·· co** **nsidera Hi** **i.ff. ~~** **e=ii'd h~n** **imil ~it** **):: icul** **at ion** **s** 

### using MOBILE6.2

, which was

.·



### . ... 

## . . ' •.**.** 

### ·

..**·.·,•,•,•,•,•.·.·.~** - ·.·.•.·,·.·.·.·.•., \.' •\



### u se d to

..**cte~~ ~**  

### the**ori grn~l** **Mot mY** **hicle Em** **JM iJ?** **l** 

### Budgets (MVEBs) for the Allen County

,**Indian ~,** **:-f- 97**  

### 8-hour**'f on~** **-- non** **aH~ J;Wlent** **are ;\:** **~e neral**  

### summa ry of the MOVES

### methodol~**y** used in this

### at**~~** ?._ an

### ~:{?,**,w~d** in Appendix 

### A. In addition, MOVES input and

output files a : re .: b e ing**provide~ .:** **lectroriic UY**  

### with this submittal. Growth and control s trategy

assumptions f6 ( non-mobile**sdl.1 r~** **~s** 

### (i

. e.**~i'~ a,**  

### nomoad, and point) from the original submittal for

the years 2004, 

## 20JQ

, and 2 0 2 0 : ;0e re developed before the economic challenges of the la s t

se veral years.**Becaus'e pfthis** **,. ih** **factors** 

### included in the original submittal may project more

growth than will**actua1ly <:;~~·** **i)_ ::** **he** 

### future

. As a result, the growth and control s trateg y

a s sumptions for the non-moblle sources for the years 2004, 2010, and 2020 continue to be va lid

-, 

### and do not affect the overall ' conclusions of the plan.

Omoad safe ty m arg in s have been included for omoad emission estimates to accommodate the

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

change over time, it is nec essa ry to have an omoad safety margin that will accommodate th e

impact of refined assumptions in the process. The plan continu es to meet all applicable C lean

Air Act (CAA) requirements as the revis e d e mission inventories clearl y illustrate that total NOx

and VOC emissions in the Allen County, Indiana, 1997 8-hour ozone maintenance area will

2

### continue to decline leading to local reductions between 2004 (base year) and 2020 (maintenance

plan horizon budget year).

Transportation Conformity Budgets

Table 5.2 titled, "Emission Estimations for On-Road Mobile Sources" was included on Page 20 of

the original Redesignation Petition and Maintenance Plan for the Allen County, Indiana, 1997 8-

hour ozone maintenance area. Table 5.2- A (to be considered a replacement of Table 5.2) has

been revised to incorporate U.S. EPA's MOVES model-produced emission factors and data

extracted from the region 's travel-demand model. .·:.



### Table 5.2 

# /')tj!·[!t'

Emission Estimations for**On-~ a~**  

### ..**M~_b}.l e**  

### Sources

(MOBILE6.2-based O,nro a d ' Emissio ' ns)



## ..**·:::~~~;~{~)** ··

... ·:: 

## ··



## ..

VMT 9,394,476

VOC (tons/day)

NO x (tons/day)**···** •!· ••**~** '**~~·..** .• ••



### 2010

8.97



### .<:**::~:· (tons** **day)** 37.95 22.09 2020

3.93

8.45



### f ··: <· ::--_ .,,:.

### ,~**·~\** 

## ····tmt:::.. ···:::::::::::·

Table 5.3 titleq, "Mob ile Vehiple

. Emi s ' s i

. Q

p

. Budgets" was also includ e d on Page 20 of the original

## Redesignatioi**~~ tion**  and

## ~(~**r:tance .'** **Plfu,for** the Allen County, Indiana

, 1997 8-hour ozone

maintenance area.

### ::**:J~ ble**  

### 5.3- 

# A \ (f9

. be

### con**~t dered**  a replacement of Table 

### 5

. 3) has been revised to

incorporat e**MVEB ~C~;** **culated us** **{~g** 

### U.S. EPA's MOVES model-produced emission factors and

data extracted from

### thE**l'~a's tn** **y~ Hemand**  model as detailed in Table 5.2

- A.



### ...**=<::~;;,** 

# ::/!{ilt=;:'

.:;. :·

.



### . · 

## .. •.**~·** 

### Table 5.3

Mobile Vehicle Emission Budgets

(MOBILE6.2-based Onroad Emissions)

2020

VOC (tons / day) g



### NOx (tons/day) 1-J)



### 3

### Table 5.3 

### -A

Motor Vehicle Emission Budgets

(MOVES-based Onroad Emissions)

2020



### VOC (tons/day) 4.52

NOx (tons/day) 9

. 72

Through the interagency consultation process, it was**determined.t~~t** 

### a maintenance plan horizon

year budget of2020, would be appropriate. The interagency

### ~,Q**@tt )'tation**  group approved onroad

margins of safety of fifteen percent (15%) for both VOC**aQd NQ** **onroad** 

### emission estimates for

the year 2015. A summary of this interagency

### consultatiq**¥~~4 ~~** **ion** can be found in Appendix

B. These revised emission inventories clearly**illustrat~ th~** **onro a~** **·: oc**  

### and NO x emissions in the

Allen County, Indiana

, 1997 8-hour ozone

### mainten**a~c ::** **'area** will

### co**h~w !-~e**  to decline l e ading to

local reduction s between 2004 (ba s e year) and 2026

. (lhaintenance

### pla**H6t zon**  budget year).



### (. ::>:::·:·. 

# ··;<{!\::::

.. Furthermore

, when compared to the overall safety**iii~rgin** 

### as**d~fined** 

### in the**C<).~~ >f**  

### Federal

R eg ulations (CFR) at 40 CFR 93.101

, jt)s evident th e**qn rp** **<! .·** **s~f ety**  

### margin**ali SM'~** **9n** 

### is

reasonable and appropriate

. More

### sp~**It~~ y,**  even

### wi**th t~~** **ali~cation** of an onr o l d saf e ty margin

to mobile sources, emissions will con t1hJ t%) ¢m ain well be'low the overall safety margin for all

sources as detailed in Table 4.1 -A.

### VE**:·: M@b** **:mstraine ·**  ensure that th e total e mi ss ions

(i.e.

, all source categories) dq

,

## ~~t exceed

## tii'**:f OO** **~(~Ha~)mw nt** **yea~: ell}iss** **ion s**  of either VOC or

NOx, ther e by e nsuring ccm#tiu

. ep t:naintenan c ( Qf the**WQ :h** **ur** 

### o zqfie s tandard.



### conclusion

# ~~h~- <

# ;~.**\)[j'~:~rv** " ill](;

.

This**MOBIL ~~:?JQ** **:. OV** **j~ pl(.l~** **1i lpqate**  

### to m:l. x previously sub mitted 

### Request for

• 0 ••••••••• '...... '. '

. ... •• • • •• '· •••• '**designa t.** **&.fl(i Pid:Wf.ii}i:l.l~r** **wnc "r/J!** **lqn** 

### for Ozb? i¢ .A(ta'in/i;e nt in the 8- Hour O z one Basic

·•····•···········

· · ················ '-;·



# ....**~** 

### ..... ····· '•'**No~a tta** **{1'¢.fn t** **Ar~a, i":~!J** **~R. Co** **l.l ~~~,_I** **ndiana** 

### in ¢oi_:p orat es onroad e mi ss ion es timate s a nd. a

.

re v t se d**yg~** 

### usm g U.S.**Ef: A:** **~** 

### r e c e ntl y

, a dopted MOVES mo del. MV E B s have been re v ts e d m



### ,...... ,..... 

# , .. "'**nticip tio~** ***~ mandator** **y\~ ~$** **fth ··** **~~ ES**  

### mod e l in future**t~·an portation**  

### conformity

. . determmatwns : ·::; q' b.tf onroad**emt$ n**  

### estufuJ,tes we re calculated u s mg the MOVES-ba se d e m1ss10n

"'\·:·:·:·:·:·. \·:·:

· :·:-. 

### f acto r s and data**X: ft** **?~ ~e** **d** 

### fro m**th .:** **rea's** 

### travel

- demand model. Onroad sa fet y m a r g in s for VO Cs

,.,. •.•.• •,•, )



### ....... . 

### and NO x, es tablishe ct : t}#:Q:\]g h**the P,~~** **ragency** 

### con s ultation proces s, are included in order to account

for th e w id e alTay of

### iSi\w**p~ qn** **W~ t**  a re fa cto red into th e calculat i on process. MVEBs ar e also

constrained to ensure**that Yo~~(:** **&': bt**  

### and NOx emissions (i.e., all so urce categories) do not exc eed

attainment yea r (2004)**emis i6hs**  

### to ensure continued maintenance o f the 1997 8-hour o z one

s tandard. With the addition of MOVES-bas e d onroad sa fety margins applied to mobile sources,

the Allen County, Indi a n a, ozone m a intenance area will continue to remain well below the o ve rall

saf ety mar g in s for all so urce s into the future. A s such, the 1997 8-hour ozone mainten a nce plan

for Allen County, Indiana, continues to meet all applicable CAA requirement s.

4

# Appendix A

Allen County, Indiana, Maintenance

Area MOVES Methodology

### This page left intentionally blank

# Allen County

MOVES2010a Input Data and

Parameters

INDOT Planning Contract



# Final Report

October 4, 2012



# CDMth Sm1Table 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: MOVES201 Oa 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- MOVES201 Oa Input Settings and Assumptions

Appendix B- Vehicle Age Distributions for Allen County

Appendix C- Vehicle Populations for Allen County

Appendix D- Meteorological Data for Allen County

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 FractionsOverview:

This report is being written to document the input parameters for a set of MOVES2010a

runs for the Allen County 8-hour Ozone Maintenance 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 (IN DOT).

Throughout this report references are made to MOVES 201 Oa 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 LAD CO 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, MOVES201 Oa 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 Allen County 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 lnventorv

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.

2Table 3: Distribution of MO BILE6.2 Light Duty Trucks in to 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 lnventorv 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 Northeast Indiana Regional Coordinating Council (NIRCC), which is the

metropolitan planning organization (MPO) for Allen County, 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 estimates derived for those source types using

the MAR method were discarded and the observed data were used instead.

3Future 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 Allen County 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 C, developed by

the Indiana Department of Environmental Management in May, 2006. The MOVES

formatted meteorological data for Allen County 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.

4SiteiD

3000

3200

3300

4000

4500

5600

6100

0105

0201

0210

0303

0327

0403

0501

0502

0507

0602

0603

0608

1315 Table 4· Inventory of Permanent 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 1465 MM 10.0 4 Closed since 9/1/10

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

LAPORTE LAPORTE SR2 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 169 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 from 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.

5Furthermore, 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.

6Appendix A

Number of Runs:

Input Item Ozone

Years 2004,2010,

2015, 2020,

2025,2030,

2035,2040

Pollutants/ Volatile

Processes Organic

Compound

(VOC), NOx,

and supporting

Meteorology

· Summer

#ofMOVES 8

runsGeneral Parameters:

MOVES Input Item

Screen Ozone

. Description

·· Description ' User Choice

.

Scale Domain/Scale County

CalculationType Emission Rate

Time Spans Time Hour

Aggregation

Level

·Year 2004, 2010,

2015,2020,

2025,2030,

2035,2040

Months July

Days Weekday

Hours Select All

Geographic Geographic ' Allen County

Bounds Bounds

Vehicles Vehicles All Gas and

Diesel

Combinations

Road Type Road Type Select All

Pollutants/ Pollutants/ VOC, NOx, and

Processes Processes supporting

General Database Name Allen Ozone

Output Units Select 11 Gramsn

and "Mileslt and

"Million BTU"

Activity Distance,

Population

Output On Road Select "Source

Emissions Use Type" and

Detail "Road Type"

### C t 

### 0 t 

### M 

# •

County Data Excel Sheet Tab

Manager Input Name

Source (Vehicle) source Type Year

Type Population

Vehicle Type HPMSVTypeYear

VMT (by 13

MOVES Vehicle

Types)

Average Speed

Distribution (%

of VHT in each 5

mph speed bin)

Road Type

Distribution

(VMT by 5

MOVES Road

Types)

Age Distributipll

(Vehicle

population by

Age of Vehicle)

Ramp Fraction MonthVMTFraction

.· DayVMTFraction

HourVMTFraction

avgSpet;!d

Distribution

roadType

Distribution

' so\lrceType/\ge

:.Distribution

RoadType Ozone

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 defaultvehic:le distributions across.

:oadtypes deyelope(j py**INDOTusi~g.11n analysisofperm<~nent**  count station c;l!)ta from a

statewide data set.

· ·

Statewide default monthly fractions developed by

INDOT using an analysis of permanent count

station data from a statewide data set.



### r Stittewit!e default c;laiiY fr!)ptiofls developed by

i[INQOTusing an analysis ofperrrr<Jnent count

ii station .Qata from a statewide dat.a set:

Statewide default hourly fractions developed by

INDOT using an analysis of permanent count

station data from a statewide data set.

'!National defaults.

+_

;i

'

Calculated from local VMT data. Use travel

demand model base year distributions for all

years.

· · i [ocafage. distiibutioris developed**fro~** vehicle

,,registration dataforsourqeJypas 21, 31, and 32.

: Oe{aqlt Mi:)VES age distribution;s 

### for all other

i sourpe types,

·

Based on local travel demand model.

Meteorology

Data toneMonthHour

.· ·

.. fv10§IU;:E>**s.urnllJ~r** Metbata donverieilto

:. MOVES.forniat

Fuel(% of FueiFormulation

Market Share 

### by

Fuel Type) FueiSupply

1/M Program IMCoverage MOVES Defaults

Allell c6untyM()VES:·betaults tors"urnrner

(check 

### if varies among C\)Unties)

·.· ··

No ProgramAppendix8c,Vt;;JJI;,Jo:;l"''t;;J..JJO>UJJJUUUJJi:>JUJl"''Jit;;JJVUUJJ<•SourceTypesaaeid1121313241424351525354616200.21096905400.02098589940.01017497600.02449232110.0643023355'0.05457430760:06222206430.04942407900.05885261680.07875440270.06150958700.05356346600.067084525610.19211549690.04006521460.03845877280.05669990540.06267284120.05319133090.06064528750.04817161550.05736122300.07675867350.05995086360.05356346600.067084525620.15734715850.05058848100.04389980820.05666351260.06248538590.05303223280.06046389520.04802753450.05718965190.07652908270.05977154920.05410450930.067762144730.13597715810.05037289550.04328859060.05382487810.06242295930.05297924970.06040348940.04797955090.05713251860.07645262510.05971183400.05755798840.072087387840.10584547350.05667203380.07366970280.07587888490.0617369906o:o5239705600.0597397140O.Q4I45230260.05650468340.07561247850.05905565960.05641823120.070659920350.07509091420.05940053760.06742569510.06678069730.05591704980.04745759290.05410806140.04297897690.05117799500.06848450180.05348849260.04892908590.061280283560.04768053230.05958243790.07032598270.06434238300.04683650560.03975081230.04532128?:3.0.0359994879,0.04286703880.05736308960.04480232790.03660344110.045843268370.03310268860.06382677710.07828379670.07194846790.0425786431q.03613709410.04120117090.03272680790.03897003550.05214826600.04072938730.03407422060.042675595980.01972783560.06412994410.06246404600.06008443120.04682685160.03974261240.04531193670.0359920640.0.04285820070.057351268:10.0447:9309810,03580931000.0448486(5990.01184737470.06933768100.06984659640.07362253440.05343770060.04535333650.05170891500.04107330350.04890876880.0654479137 0.05111682520.0526288382 0.0659139597100.0053'2517770.06717508910.06894774690.06583448580.05327122520.04521204430.05154783280.04094534200.04875640670.06524402470.05095758590.06245201430.0782168041110.00253786100.05661140040.06090604030.05808282990.04079518860.05362034400.04110758330.03135603500.0391491717 0.05238812390.03027293980.04782586010.0598985955120.00130114700.05714362710.05370325980.04694664820.03319245600.04899364720.03829331970.02551243100.02944831310.03940656070.04661018660.03891285500.0487354179130.00061240190.04494957320.04262943430.0395589199 0.02773476370.04560897410.03337510200.05459805740.03163998010.0194774783 0.02916732530.03251458540.0462990441140.000247,68980.04829788520.04138302970.03515539700.03642947060.03777466810.04308636400.06326564980.03644397250.01946915250.03478044370.04270774190.0462072388150.00015277050.03784198930.03819511030.03366329430.02835119690.03329504010.02101646220.0395649332 0.03578876140.03118480830.03352020650.03323725970.0300444032160.00006685360.03090956860.02[00143820.02267268360.02358842960.02791321620.025367_1:4980.03415665400.02599872770.02301968490.02331510750.02765367390.0230524492170.00002996030.02696165950.02109300100.01746852030.01756370440.02449708460.02068336270.01463463900.01979563960.00522581320.02067485990.02059064420.0138452217180.00001274090.01955090850.0155201342,0.01324696120.02011922410.02504806950.02668885580.0401958334_Q.01937402880.00372121590.01554648160.02358658090.0100066460190.00000553690.01506403560.01265580060.01059029040.02257903920.03666107680.03014477530.03422771900.0227335396 0.01757754770.02036285200.02647032240.009860373820..0.00000220270.01282059920.0134947267 0.01142732370.02264079230.02819719340.01(38820930.02700818450.02893956330.01838745560.02659445750.02654271350.0095755112210.00000100150.00953292060.01169702780.00949850790.02129654450.02244136850.02090329320.03674305890.02550899270.01216248160.02384658500.02496679840.0083402541220.00000053200.00718169140.00794582930,00680544440.02213665770.02076149380.02117410030.02942415790.02117071590.00292072000.0232916866 0.02595169720.0021970287230.00000023720.00611050100.00586049860.00545891260.01877532080.01768459350.01868626000.03673655080.02557428990.00065955970.01736357000.02201106800.0022815392240.00000010720.00482372520.00444630870.00469466480.01658015840.01534413430.01622234740.01953717390.01813410220.00132280190.01863913630.01943758810.0028947085250.00000005150.00348979000.00339165870.00316616930.01304648030.01196135780.01252698420.02028628840.01015342240.00132557220.01890704340.01529491620.0014963357260.00000002010.00155625770.00177372960.00112817530.00520666060.01147073580.00462761610.0058785937_0.01582447980.00000000000.01238593550.00610397750.0003051544270.00000000840.00117224610.00136625120.00094621150.00443755000.00625526160.00342694220.00661923000.00824315190.00058531130.00731232640.00520232020.0002365920280.00000000460.00123287950.00088686480.00090981880.00385340930.00271533670.00402271410.0058648852.0.00784475220.00042243090.00401991560.00451750710.0007539156290.00000000270.00113856080.00032358580.00032753480.00502026500.00738134280.00395578470.00147022110.00829103520.00000000000.00052972440.00588546020.0002483418300.00000000600.01147318990.00894055610.00807919060.00416419990.00254739190.00462911940.00214863920.0093642209'0.00059695500.00697200590.00488185930.0002641374Source:QualityassuredvehicleregistrationdataforAllenCountyforsourcetypes21,32,and32,MOVES2010adefaultdistributionsforallothersourcetypes.AppendixCAllenCountvVehiclePooulations:VehiclePopulationsAnnualPopulations2008200920102011201220132014201520162017_201S_2019202020212022202320242025202620272028202920302031203220332034203520362037203820392040116,5286,5806,6336,6876,7416,7956,8506,9066,9617,0187,0747,1317,1,897,247},306_7,3657,4247,4847,6447,6057,6677,7297,7917,8547,9187,9818,0468,1118,1768,2428,3098,3768,44421155,784157,042158,310159,589160,878162,177163,487164,807166,138167,480168,832170,196171,570172,956,174,353_1_75,761___177,180178,611180,054181,508,182,974184.451185,941187,443188,956190,482192,021193,5711_95,135196,711198,299199,901201,5153189,12489,84490,57091,30192,03892,78293,53194,28695,04895,81696,58997,36996,15698.94899,748_100,553101,365102,184103,009103,841104,680105,525106,377107,236108,102108,975109,855110,743112,539113,447114,364115,2873227,28727,50727,72927,95328,17928,40728,63628,86729,10029,33529,57229,81130,05230,295__30,53931,03431,28531,53831,79232,04932,30832,56932,83233,097_33,36433,63433,90634,17934,45534,73435,01435,2974112612712813013113213313513613713914014114214414514714814915115215415515615815916116216416616716917042.66•mronnnnNmmro.nnnTh.wwaa34••SourceTypes438568648n881B89897906914923932940949958967976'9859951,0041,0141,0231,0331,0431,0521,0621,0721,082_1,0931,1031,l131,1241,1341,1451,15651343435353535363636373738383839393940404041414242424343444444454546522,3172,3392,3612,3842,4062,4292,4522.4752,4982,5222.5452,5692,594''2,_6_18__2,6432,668_2,6932,7182,7442,770_2,7962,8222,8492,876..2,9302,9582,9863,0143,0423,0713,1003,1295329830130330630931231531832132432733033333634034334634935335635936336637037337738038438739139539840254536541546551556562567572578583589594600605611617623__629635641647653659665671678684690697704710717724613,1143,1433,1733,2033,2333,2643,2943,3253,3573,3893,4203,4533,485_3,518,3,5513,5853,619__3,6533,6873,7223,757_'3,7923,8283,8643,9013,938,3,9754,0124,0504,0884,1274.1664,205623,7253,7613,7963,8323,8683,9043,9413,9784,0164,0544,0924.131___4,_170__4,2094,2494,289___4,329_4,3704,4114,4534,4954,537'4,5804,6234,6674,711_4,7554,8004,845_4,8914,9374,9845,030Source:QualityassuredvehicleregistrationdataforAllenCountyforsourcetypes21,32,and32,MOVES2010adefaultmileageaccumulationratesforallothersourcetypes.Populationgrowthfactorsaretakenfromlocalsocioeconomicdataforecasts.Appendix D

Allen County Meteorological Data:

monthiD zoneiD HouriD temperature reiHumidity

7 180030 1 67.2 87.4

7 180030 2 66.0 91.3

7 180030 3 65.0 94.6

7 180030 4 64.2 97.0

7 180030 5 63.7 98.9

7 180030 6 63.0 100.0

7 180030 7 62.5 100.0

7 180030 8 63.0 100.0

7 180030 9 65.7 92.2

7 180030 10 70.0 79.3

7 180030 11 74.5 68.2

7 180030 12 78.3 60.1

7 180030 13 81.7 53.9

7 180030 14 83.5 50.8

7 180030 15 84.1 49.7

7 180030 16 84.3 49.5

7 180030 17 83.8 50.2

7 180030 18 82.6 52.3

7 180030 19 80.4 56.1

7 180030 20 77.6 61.6

7 180030 21 74.8 67.6

7 180030 22 72.3 73.4

7 180030 23 70.6 77.9

7 180030 24 68.9 82.6

Source: Mobile 6.2 reported meteorological data from Appendix C of the Request for Redesignation and

Maintenance Plan for Ozone Attainment in the 8-Hour Ozone Basic Nonattainment Area. Allen County,

Indiana prepared by IDEM on May 30, 2006 converted using EPA data converter.AppendixEIndianaDefaultVMTDistributionsbyVehicleTypeandRoadType:RoadLightDutySingleUnitCombinationTypeMotorcyclePassen!lerCarTruckBusTruckTruck20.007033832 0.5064080860.1637866510.004174166 0.007773053 0.31082421330.001733929 0.659751199 0.2257671750.000793168 0.010963315 0.10099121440.0039730410.5699533740.254198647 0.002831718 0.009082816 0.15996040450.002785022 0.7027546950.245240087 0.001402085 0.009764356 0.038053756Source:StatewideaveragesdevelopedfromIndianaDepartmentofTransportationtrafficcountdata.AppendixF'"'"''"'"""'''"'"""'"''"'"'"''"'"'"'"''"'"''"''"',...,,,,.........'..'""'"''',..,..,.,,...,..,..,""'"'""'"'"'·SourceTypesHour1121313241424351525354616210.01259032470.01012198440.00849673410.00849673410.02549133400.02549133400.02549133400.01266077890.01266077890.01266077890.01266077890.01979068950.019790689520.01040709510.00692419730.00664219550.00664219550.02695004310.02695004310.02695004310.01146176450.01146176450.01146176450.01146176450.02121240990.021212409930.00980431790.00565675340.00612756270.00612756270.02311034430.02311034430.02311034430.01077419410.01077419410.01077419410.01077419410.02016228900.020162289040.01403294690.00696582320.00842865630.00842865630.02344600420.02344600420.02344600420.01287246920.01287246920.01287246920.01287246920.02130659020.021306590250.01652124050.01009415520.01340266520.01340266520.02440906600.02440906600.02440906600.01741957880.01741957880.01741957880.01741957880.02504785520.025047855260.03120474580.02417322020.0316551315 0.03165513150.03229236920.03229236920.03229236920.02610057830.02610057830.02610057830.02610057830.03049765680.030497656870.03990826030.03909747460.04815313130.04815313130.03023449140.0302344914...0.03023449140.04204509850.04204509850.04204509850.04204509850.0339947725 0.033994772580.04828649560.05287583810.05351459830.05351459830.03860716810.03860716810.03860716810.0556119122 0.05561191220.05561191220.05561191220.03834353220.038343532290.04723163550.04931014590.0541442978 0.05414429780.04541447730.04541447730.04541447730.06473830830.06473830830.06473830830.06473830830.04473509450.0447350945100.05212920010.04886270650.05706827510.05706827510.05331973960.0533197396 0.05331973960.07111103580.07111103580.07111103580.07111103580.05177381300.0517738130110.05592044810.05137002690.0575854739 0.05758547390.05767077090.05767077090.05767077090.07302302340.07302302340.07302302340.07302302340.05577124840.05577.12484120.05728221000.05330484690.05827539300.05827539300.05495412120.05495412120.05495412120.07318729520.0731872952 0.07318729520.07318729520.0571435296 0.0571435296130.05920080570.05515861410.05994141460.05994141460.05415418400.05415418400.05415418400.0739324454 0.07393244540.07393244540.07393244540.05670145360.0567014536140.06151451440.05955004420.06350198740.06350198740.05707473920.05707473920.05707473920.07464880560.07464880560.07464880560.07464880560.05675008870.0567500887150.06477833240.0662712693 0.06838979660.06838979660.05519253390.05519253390.05519253390.07042346550.07042346550.07042346550.07042346550.05782340550.0578234055160.07135007390.07648763190.07721104280.07721104280.05519567090.05519567090.05519567090.06286019120.06286019120.06286019120.06286019120.05775402960.0577540296170.07549784250.08471600340.07925457940.07925457940.05579797660.05579797660.05579797660.05347129900.05347129900.05347129900.05347129900.05629108140.0562910814180.06937634610.08212205390.06932540520.06932540520.05010116850.05010116850.05010116850.04368950950.04368950950.04368950950.04368950950.05270219800.0527021980190.05421870520.06200825130.05210453000.05210453000.04596659090.04596659090.04596659090.03634131260,03634131260.03634131260.03634131260.05022151000.0502215100.200.04321434610.04590155880.03907945990.03907945990.04629597680.04629597680.04629597680.03120485700.03120485700.03120485700.03120485700.0467116534 0.0467116534210.03581378600.03725954620.03110152840.03110152840.04186024630,04186024630.04186024630.02612428770.02612428770.02612428770.04213110430.0421311043220.02942949340.03127449780.02498030030.02498030030.03664967450.03664967450.03664967450.02158225870.02158225870.02158225870.02158225870.03813874830.0381387483230.02234502380.02357346660.01829640810.01829640810.03475178420.0347517842 0.03475178420.01897592660.01897592660.01897592660.01897592660.03423265720.03423265720.01794180990.01691989020.0133194323 0.01331943230.03105952470.03105952470.03105952470.01573960390.01573960390.01573960390.01573960390.03076258910.0307625891Source:StatewideaveragesdevelopedfromIndianaDepartmentofTransportationtrafficcountdata.llHJIOI/0I..'C'/0(..11!IIU(..II/l..'l;;:o!/11..1(..1!/VI/I0'-'<VI;;:olVII'UOVIC"..J_/,(..1101VIII<:O;;:oUI'-'<C'\..IM'-''-'<:O;;:o;;:o.SourceTypesHour1121313241424351525354616210.00402994640.00731839890.00546360280.00546360280.00369983870.00369983870.00369983870.00439863870.00439863870.00439863870.00439863870.01641608790.016416087920.00402994640.00411318350.00346192420.00346192420.00455364770.00455364770.00455364770.00418726860.00418726860.00418726860.00418726860.01675107310.016751073130.00418170170.00327975170.00306918850.00306918850.00464851530.00464851530.00464851530.00734979340.00734979340.00734979340.00734979340.01654790510.016547905140.00531143560.00572477290.00480822540.00480822540.00398444170.00398444170.00398444170.00840396840.00840396840.00840396840.00840396840.01958363280.019583632850.01409638150.01512588400.01431777580.01431777580.00825348640.00825348640.00825348640.01531764380.01531764380.01531764380.01531764380.02584676730.025846767360.02927191180.03167828400.03543351950.03543351950.02931410680.02931410680.02931410680.02997442150.02997442150.02997442150.02997442150.03442456470.034424564770.03975988940.04684855160.05163140340.05163140340.04961578600.04961578600.04961578600.05577762790.0557776279o.o55m6279 o.o55m62790.04404692330.044046923380.04481839950.06339104090.06362608780.06362608780.07684280430.07684280430.07684280430.07788854640.07788854640.07788854640.07788854640.05127933800.051279338090.03701143220.04603577460.05586332730.05586332730.10492363150.10492363150.10492363150.08530255360.08530255360.08530255360.08530255360.0568238265 0.0568238265100.04169898490.04278408680.05478523860.05478523860.10653638170.10653638170.10653638170.08797277340.08797277340.08797277340.08797277340.05997565010.0599756501110.05093919670.0444183487.0.05684542750.05684542750.11867944220.1186794422 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0.07651158310.02950384210.02950384210.02950384210.06633810660.06633810660.06633810660.06633810660.05700583110.0570058311170.09160961790.08718906960.07960144050.07960144050.03178066600.03178066600.03178066600.04335227640.04335227640.04335227640.04335227640.05174402420.0517440242180.08558999090.0856725476 0.07374191890.07374191890.01840432600.01840432600.01840432600.02907275410.02907275410.02907275410.02907275410.04677608510.0467760851190.06852595020.0656330958..0.0545272751..0.05452727510.01204819280.01204819280.01204819280.01877448150.01877448150.01877448150.0187744815'0.0413186686o:0413186686200.05036589890.04573019920.03909754130.03909754130.01185845750.01185845750.01185845750.01297116800.01297116800.01297116800.01297116800.03641270780.0364127078210.03534212390.04006219440.029.40581.710.02940581710.00967650130.00967650130.00967650130.01061666560.01061666560.01061666560.01061666560.03188829150.0318882915220.02178531680.02890182380.02184576860.02184576860.00616639790.00616639790.00616639790.00799728160.00799728160.00799728160.00799728160.02902640550.0290264055230.01193808380.0205028665.0.0136731866.,{).01_367318660.00483825060.0048382506.0.00483825060.00615648880.00615648880.00615648880.00615648880,0255574344.0.02555743440.0061882440o.01278271§!_Q___0.00797634020.00351010340.00351010340.00351010340.00508090930.00508090930.00508090930.00508090930.0225579868 0.0225579868Source:StatewideaveragesdevelopedfromIndianaDepartmentofTransportationtrafficcountdata.11/VIC:IIOUC"IOL.I"IIVL./1111,11../UV/1ICl<.o!L/1.:1lUInu<:<UIa"T-uu.Ja/1""'"''"'-''"''-'"''-''-'"'"'"'·SourceTypesHour1121313241424351525354616210.01148386300.01045003690.00903976800.00903976800.01864885770.0186488577 0.01864885770.00909680230.00909680230.00909680230.00909680230.0194173119 0.019417311920.00718008550.00625004770.00563043090.00563043090.01634114640.0163411464 0.01634114640.00801026180.00801026180.00801026180.00801026180.01987081970.019870819730.00E)36912050.00496897410.00464936220.00464936220.01577758760.0157775876o.015n758760.00783619830.00783619830.00783619830.00783619830.01864898930.018648989340.00737775160.00584271010.00588013260.00588013260.01617660370.01617660370.01617660370.00868272310.00868272310.00868272310.00868272310.0198231326 0.019823132650.01081393530.00985450590.01089990000.01089990000.02213304920.02213304920.02213304920.01174532290.01174532290.01174532290.01174532290.02325154490.023251544960.02354576560.02316036090.0263517526 0.02635175260.02997556540.02997556540.02997556540.02040133120.02040133120.02040133120.02040133120.0294638153 0.029463815370.04617478810.04950852170.05424145680.05424145680.03938123720.0393812372 0.03938123720.04352631840.0435263184 0.04352631840.04352631840.03755537680.037555376880.05672267560.07883531450.0674512195 0.06745121950.05038708670.05038708670.05038708670.06595338190.06595338190.06595338190.06595338190.0446175773 0.044617577390.04931714400.06382792230,06141117710.06141117710.05895564750.0589556475 0.05895564750.07563331780.07563331780.07563331780.07563331780.0515843704.0.0515843704100.04061449570.04664816550.05363032110.05363032110.05815555870.05815555870.05815555870.07907284660.07907284660.07907284660.07907284660.0553194565 0.0553194565110.04151.307480.04281026060.05125948500.05125948500.06160272810.06160272810.06160272810.08247230320.08247230320.08247230320.08247230320.05830812770.0583081277120.04651669690.04523336320.05297930240.05297930240.06442463530.06442463530.06442463530.08206406790.08206406790.08206406790.08206406790.0589378233 0.0589378233130.05179598300.04784872160.05479827660.05479827660.06376440780.06376440780.06376440780.08080889030.08080889030.0808088903.o.o8080SS_9030.05759255550.0575925555140.05667138930.05021512260.05768807990.05768807990.06255913250.06255913250.06255913250.08117955800.08117955800.08117955800.08117955800.0571667797 0.0571667797.150.06718829130.05803846200.06567796760.06567.796760.06194826780,06194826780.06194826780.07950904900.07950904900.07950904900.07:950904900.0573429674 0.0573429674160.08100354520.07155969450.07869056590.07869056590.06094661410.06094661410.0609466141o.onn233120.0727723312 0.0727723312 0.07277233120.05672134650.0567213465170.0863864724 0.08385411230,08213715750.08213715750.05772569090.05772569090.05772569090.05633647610.05633647610.05633647610.05633647610.05519115450.055191_1545180.0843264717 0.0874512168 0.07569294940.07569294940.05101646250.05101646250.05101646250.03717195600.03717195600.03717195600.03717195600.05311254370.053112543719..0.0645951265,0.06'043643740.0543673700'-D_.05436737000.04509909580.04509909580.0450990958'0.02493366180.02493366180.02493366180.04871993070.048719930720.·····0.04695369910.04247495540.03739513080.03739513080.03849270660.03849270660.03849270660.01881347110.01881347110.0188134711 0.01881347110.04321019380.0432101938210.0373781148.0.03532806300.0293181427 0.02931814270.032231857_10.03223185710.0322318571.0.01624467740.01624467740.01624467740.03903192480.039031924822.........0.03165648420.03134037870.02499713080.02499713080.02820467470.02820467470.02820467470.01424566000.01424566000.01424566000.01424566000.0355118446 0.0355118446230.02459927220.0251562568.0.02035055440.02035055440.02427004750.02427004750.02427.004750.0,12447:42090.01244742090.012447:4209o:o1244742o90.0317711657 0.0317711657240.01981575390.01890639550.01546236630.01546236630.02178133920.02178133920.02178133920.01104197270.01104197270.01104197270.01104197270.0278292477 0.0278292477Source:State\11/ideaveragesdevelopedfromIndianaDepartmenttrafficcountdata.JJOUOCJJOC<J<:<OCIU"0OUUOO'-"":JJOJJJUUUOO0OUO0\U<:OU0<:;V-uiOJCZOO'"''-''-'"'=·SourceTypesHour1121313241424351525354616210.00922797940.00852687110.00606696940.00606696940.01268282700.01268282700.01268282700.00371585310.00371585310.00371585310.00371585310.01063963580.010639635820.00553166910.00485276260.00376751800.00376751800.00994851860.00994851860.00994851860.00381170410.00381170410.00381170410.00381170410.01243092330.012430923330.00472732860.00378951450.00331294050.00331294050.00694828000.00694828000.00694828000.00441658870.00441658870.00441658870.00441658870.01215050350.012150503540.00470173590.00442011590.00423942300.00423942300.01135999450.01135999450.01135999450.00562821930.00562821930.00562821930.00562821930.01446999980.014469999850.00818599280.00794163890.008?:2154100.008721_5:4100.01538986060.01538986060.01538986060.00865450380.00865450380.00865450380.00865450380.02105085690.021050856960.02253615880.02038633530.02386687120.02386687120.02569295280.02569295280.02569295280.01918228900.01918228900.01918228900.01918228900.02991654030.02991654037......0.04351847790.047_8282898-0.05419521580.04483311170.04483311170,04483311170,04180683710.04180683710.04180683710.04180683710.04367750300.043677503080.06021219970.07214568660,06753479740,06753479740.06918959460.06918959460.06918959460.07314823860.07314823860.07314823860.07314823860.05886469760.058864697690.05563111480.05670136670,06436601820,06436601820.07470594250.07470594250.07470594250.08809261250.08809261250.08809261250.08809261250.0640862836"0.0640862836100.04858216700.04664931630.06032839160.06032839160.08039957720.08039957720.08039957720.09213138100.09213138100.09213138100.09213138100.06809441680.0680944168110.04959856100.04681484340.05906577890.05906577890.07740615730.07740615730.07740615730.09439737200.09439737200.09439737200.09439737200.07034049420.0703404942120.05730560550.05160327870.06156458830.06156458830.07533326510.07533326510.07533326510.09114309240.09114309240.09114309240.09114309240.06983098000.0698309800130.06077523800.05553231430.06267328600.06267328600.07397633900.07397633900.07397633900.08956294760.08956294760.08956294760.08956294760.06854138890.0685413889140.06092148170.05622111600.06298872670.06298872670.07799938630.07799938630.07799938630.09126500000.09126500000.09126500000.09126500000.06711753630.0671175363150.06499071350.06075790270.06679093660.06679093660.07610378100.07610378100.07610378100.09057263970.09057263970.09057263970.09057263970.06512604610.0651260461160.07244183160.07154779520.07517900740.07517900740.07280351850.07280351850.07280351850.07753877080.07753877080.07753877080.07753877080.06052410280.0605241028170.07735196480.08036471010.07570344890.07570344890.05264055100.05264055100.05264055100.04643373950.04643373950.04643373950.04643373950.05576852350.0557685235180.07707775780.08322505810.06849116880.06849116880.03476867480.03476867480.03476867480.02603423650.02603423650.02603423650.02603423650.05064618910.050646189119-'0.0635977420'0.06378496870.05263862780.05263862780.02850908600.02850908600.02850908600.01733413360.01733413360.01733413360.017.33413360.040.2747366.0.0402747366200.04830796000.04622843240.03728392740.03728392740.02205857280.02205857280.02205857280.01125364680.01125364680.01125364680.01125364680.03106677120.0310667712210.03831585720.03865681970.02922899420.02922899420.01740820290.01740820290.01740820290.00766156240.00766156240.001:66156240.007.6615624'-0.0268533367,0.0268533367220.03050278590.03251078270.02361693480.02361693480.01371245440.01371245440.01371245440.00623589570.00623589570.00623589570.00623589570.02319156440.0231915644230.02145029910.02360170510.01706010490.01706010490.01394429100.01394429100.01394429100.00532763810.00532763810.00532763810.00532763810.01937513640.0193751364240.01450737800.01590837520.01131478310.01131478310.01218506020.01218506020.01218506020.00465109790.00465109790.00465109790.00465109790.01596183300.0159618330Source:StatewideaveragesdevelopedfromIndianaDepartmentofTransportationtrafficcountdata.Appendix G

I d. 0 t It 0 "/ 

## o· t "b f F t n 1ana e au auv 1s n u 10n ac 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 0.24397 42406 0. 7560257594

12 0.2258784720 0.7741215280

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

Indiana Default Monthly Distribution Factors:

monthiD monthVMTFraction

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

Allen County Ramp Fractions:

Road Type

2

4 Ramp

Fraction

3%

6%

Source: Analysis of VHT from the NIRCC travel demand model.

# Appendix B

Allen County, Indiana, Maintenance

Area Interagency Consultation

Group Meeting Minutes/Summary

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### Interagency Consultation Group (ICG) Conference Call Minutes

For the MOBILE6.2 to MOVES MVEB Replacement Update

Related to the Allen County, Indiana, Maintenance Area under

the 1997 8-Hour Ozone Standard

ICG Conference Call Date and Time

• March 22, 2013 at 1:00 p.m. Eastern Standard Time



### ICG Attendees

• Shawn Seals (IDEM), Gale Ferris (IDEM), Anthony Maietta (EPA), Greg Kalter

(INDOT), Jay Mitchell (INDOT), Steve Smith (INDOT), Frank Bauke1t

(INDOT), Larry Heil (FHWA), Joyce Newland (FHWA), Robmio Miguel (CDM

Smith), Dan Avery (NIRCC), and JeffBradtmiller (NIRCC)



### ICG Discussion Topics and Conclusions

1. Various mobile source margins of safety were discussed for the Ozone MVEB

Replacement submittal for Allen County, Indiana.

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

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

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

appropriate for inclusion in MVEB replacement submittal.

B-1