## BryanW. Shaw, Ph.D., P.E., 

## Chairman Toby Baker, 

## Commissioner Jon Niennann, 

## Commissioner Richard A. Hyde, P.E., 

## Executive Director 

# i6 APR 25 PM 6: 24
TEXAS COMMISSION ON ENVIRONMENTAL QUAU1Y Protecting Texas by Reducing andPreventing Pollution 

# April 22, 2016

Ron Curry RegionalAdministrator U.S. Environmental ProtectionAgency- Region 6 1445 Ross Avenue Dallas, Texas 75202-2733
Re: Technical Supplementtothe 2008 Ozone DFW RFP SIP Revision
DearMr. Curry:
OnJuly 10, 2015, theTexas CommissiononEnvironmental Quality(TCEQ orcommission) submittedthe Dallas-FortWorth (DFW) 2008 Eight-HourOzone StandardReasonable FurtherProgress (RFP) StateImplementationPlan (SIP) revision totheUnited States Environmental ProtectionAgency (EPA), as adoptedbythecommission onJune3, 2015. This SIP revision demonstrateda 15% reduction in combinednitrogen oxides (NOx) andvolatile organic compounds (VOC) reductionsfortheninepreviouslydesignated DFW countiesin additiontodemonstrating a 15% VOC-only reductionfor thenewly designatedWise County, fromthe 2011 baseyearthroughthe 2017 attainmentyear. The 2017Wise CountyRFP demonstrationincludeda transferofexcessVOC reductions from thenine-countyareaas partofthetotal15%VOC reduction, aspermittedbytheproposed 2008 Ozone StandardSIP Requirements Rule (78 FR34178).
In discussionswith EPA Region 6, thecommissionwas informedthattheproposedprovision thatwouldallowtheuse ofVOC emissionsreductionsfrom previously designated countiesto meettheinitial15%VOC reductionsin a newly designatedcountywas notincludedinthe final2oo8 Ozone StandardSIP Requirements Rule (8o FR 12264).The commissionwas not aware atthetime ofadoptionandsubmittal ofthe SIP revisiontotheEPAthatthisproposed provisionwas notfinalized. As 

# a result,thetransferofexcessVOC reductionsfrom theninecountyareacannotbeusedto satisfythe 15% VOC reduction requirementfor Wise County.
BecausetheTCEQ was not aware during SIP developmentthatVOC transferwasnolonger permittedto meetthe 15% reductionrequirementfor Wise County,theVOC transferwas usedinlieu ofotheravailable VOC emissions reductions inWise Countythatcouldhave been creditedtowardthe 2017Wise County RFP demonstration. Since theVOC transferis no longerpermitted, thecommissionis providingthe attachedtechnical supplementto correct the 2017 RFP demonstrationfor Wise County aswell asa correctedRFP spreadsheetthat removesthetransferofVOCreductionstoWise County andcreditsemissions reductions from drilling rigcontrolsthatwere availablebutnotcreditedintheJuly 10, 2015 submittal.

P.O. Box 13087 • Austin, Texas 78711-3087 • 512-239-1000 • tceq.texas.gov How is ourcustomer service? tceq.texas.govfcustomersurvey

# Mr. Curry Page 2



# Thetechnical supplement shows thatWise Countymeetsthe 15%

# VOC-only reduction requirementfrom the 2011

# baseyearthroughthe 2017 

# attainmentyearbased solelyon reductionsfrom withinWise County. The data usedto meetthis requirementwithinWise Countywas includedinthe submitted SIP revisionbutwas notusedinthe RFP calculations because itwas notthoughttobe needed atthattime.
Thankyoufor the opportunitytoprovide this supplemental informationto correcttheWise County RFP demonstrationto complywiththefinal 2008 

# Ozone Standard SIP Requirements Rule. If

# youhave anyquestions regarding the revised RFP demonstration or spreadsheet, please contact David Brymer, Director oftheAir Quality Division, at 512-239-1725 

# or at David.Brymer@tceq.texas.gov.
Sincerely,

# ~~ev-u~ku,.r BryanW. Shaw, Ph.D., P.E., Chairman Texas Commission on Environmental Quality

Enclosures

cc: RichardA. 

# Hyde, P.E., Executive Director, TCEQ Steve Hagle, P.E., DeputyDirector, TCEQ Office ofAir MarkHansen, Associate Directorfor Air Programs, EPA Region 6

# TECHNICALSUPPLEMENTTOTHEJUNE 3, 2015

# ADOPTION OFTHE DALlASFORTWORTH REASONABLE FURTHERPROGRESSSTATE IMPLEMENTATION PLANREVISION FORTHE 2008 

# EIGHT-HOUROZONESTANDARD NONATTAINMENTAREA



# This supplementprovides additionaltechnical detail regardingthe 2017 reasonable further progress (RFP) demonstrationfor Wise County, specificallythe creditable RFP reductionsfor drilling rigs andthe transferofexcessvolatile organic compounds (VOC) creditable reductions from the nine Dallas-FortWorth (DFW) countiespreviouslydesignated as nonattainmentfor the 2008 eight-hourozone NationalAmbientAir Quality Standard (NAAQS) toWise County, the one newly designatedcounty. Whenthe DFW RFP State Implementation Plan (SIP) Revision for the 2008 Eight-Hour Ozone NAAQS (Non-Rule ProjectNo. 2013-014-SIP-NR) was approvedfor adoptionbythe commission onJune 3, 2015, the creditable control reductionsfor drilling rigs were includedinthe emissionsinventories in Chapter 2: 

# EmissionsInventories. However, the creditable drilling rig control reductions were notusedinthe total creditable reductions appliedtothe DFW RFP demonstrations in Chapter 3: 

# Progress TowardMeeting TargetEmissionsLevels. The Texas Commission on Environmental Quality (TCEQ) is providing this supplementalinformationto documentthe resulting RFP demonstrationwhen the creditable reductionsfor drilling rigs are usedinthetotal creditablereductions. Taking credit for the available emissions reductionsfrom drilling rig controlsreplaces thetransferofVOC creditablereductionsbetweenWise Countyandthe ninepreviously designated counties, and therefore complieswith theUnited States Environmental ProtectionAgency's (EPA) 2008 ozone NAAQS implementationrequirements as discussedbelow.



# Introduction The EPApublishedthefinal implementationrule for the 2008 ozone NAAQS (SIP requirements rule) inthe

# FederalRegister (FR) onMarch 6, 2015 (So FR 12263). Thefinal SIP requirements rule removedtheproposedrule's RFP demonstration option oftransferring creditableVOC emissionsreductionsbetween countygroups in the same ozone nonattainment area. This option was usedinthe adopted DFW RFP demonstrationtotransfer one ton ofVOC creditable reductionsfor the 2017 attainmentyearfrom the nine countiespreviously designated as nonattainmentfor ozone (Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, andTarrantCounties) tothe one countynewly designated as nonattainmentfor ozone (Wise County). The 2017Wise County RFP demonstration inthe adopted SIP revision usedtheVOC transferinlieu ofother availableVOC emissionsreductions inWise Countyto cover an estimatedneed of0.17 tonsperday (tpd) inVOC reductions. Attachment 1: 

# Reasonable Further ProgressDemonstrationSpreadsheetasAdoptedby the Commission onJune3, 2015

# provides the RFP demonstration calculationsfor the adopted SIP revision. Upon notification thatthe optiontotransfercreditableVOC reductionsbetween countygroupswas nolonger available per theEPA's final SIPrequirements rule, theTCEQ correctedthe adopted DFW RFP analyses to removethe onetonVOC reductiontransfer andcredit emissionreductionsfrom drilling rig controlsthatwere availablebuthadnotbeen credited. TheTCEQ determinedthatthe drilling rig emissionsreductions calculatedfrom the uncontrolled andcontrolled drilling rig emissions inventories documentedin Chapter 2 ofthe adopted SIP revision were notusedinthe RFP control strategyfor any ofthe RFP analysisyears. The 2017VOC reductionfrom drilling rigs in Wise Countyis 0.25 tpd, which exceeds the estimated 0.17 tpdfor which theVOC transferwas used. This supplementtothe adopted DFW RFP SIP revisionprovides a correctedRFP analysis thatremoves theonetonVOC reductiontransferbetween countygroups and appliesthe available drilling rigs reductions tothe RFP control strategy. All corrected RFP calculations are

1

# documented inAttachment 2: 

# CorrectedReasonableFurtherProgressDemonstration Spreadsheet. Thistechnical supplementconfirmsthere arenosubstantivechangesto the RFP demonstration results andthatWise Countymeets the 15%

# VOC-only reductionrequirement from the 2011

# baseyearthroughthe 2017

# attainmentyearbased solelyonreductions from withinWise County. The 2017

# Wise County RFP demonstrationwas the onlyDFW RFP element tobe impactedbythe EPA's final SIP requirements rule provision to eliminate credittransfer between countygroups.


# OverviewofChangesto DFWRFPAnalysis andDemonstration The adopted RFP SIP revisionused the optiontotransfercreditableVOC reductionsbetween countygroupswithinthe samenonattainmentarea. Forthe 2017

# RFP analysisyear, onetonof VOC creditable reductionswastransferredfrom theninepreviouslydesignatedcounties tothe one newly designatedcounty, Wise County. Thefinal SIP requirementsrule nolonger allows this optionto meetRFP requirements. The TCEQ correctedthe DFW RFP analysesto remove thetransfer ofcreditablereductions between the nine-county group andWise County andto applythe available creditable reduction from drilling rigs totheRFP control strategy. As

# indicatedinTable 1: 

# Summary of the 2017 

# DFW RFPDemonstration for Wise County withoutthe One Ton VOC Transfer andwith CreditableDrilling Rig ControlReductionsApplied(tonsperday), whenbothcorrections are accounted for intheRFP analyses, the 2017

# Wise County RFP demonstration shows a 5.24

# tpd nitrogen oxides (NOx) excess and a o.o8tpdVOC excess. All corrected RFP calculations are documentedinAttachment 2: 

# CorrectedReasonableFurtherProgressDemonstration Spreadsheet.


# Table 1: 

# Summaryofthe 2017

# DFWRFP DemonstrationforWiseCountywithout theOneTonVOCTransferandwithCreditableDrillingRigControlReductions

Line 1 Uncontrolled or existing controlled 2017 emissions forecast 49.33 34.68 with forWiseCou
Une2 Creditable RFP control reductions for Wise County between 20.29 5.73 2011 and 2017
Line 3 Controlled 2017 RFP emissions forecast for Wise County 29.04 28.95 Line 1 minus Line
Line 4 Amount of NOx and VOC reductions to transfer from RFP 0.00 0.00 demonstration for nine designated counties
Line 5 Controlled 2017 RFP forecast for Wise County accounting for 29.04 28.95 transfer and NOx substitution (Line 3 plus Line} Line 6 17 target level of for Wise County 29.03 Line 7 (Line 6 minus Line 5} 0.08
Line 8 Is controlled RFP emissions inventory less than target level Yes Yes of emissions? Note: This table corrects Table 6-2 ofthe adopted DFW RFP SIP revision.


# As 

# partofthe correctiontothe 2017

# Wise County RFP demonstration, all otherDFW RFP elementswere also correctedandthe results qualityassuredtoverify no substantive changes occurred. As 

# concludedinthefinal columnofTable 2: 

# Summary of Changes inDFW RFP ElementsDue to Use of CreditableDrillingRigs ControlReductionsandRemovalof the One

2

# Ton VOC Transfer, whenthe drilling rigs reductions are used andthetransfer ofVOC creditable reductionsbetweencountygroups areremoved, the DFW area demonstrates therequired RFP emissionreductions and contingencyrequirements forboththe ninepreviouslydesignated counties andWise County. All RFP calculations are documented inAttachment 2: 

# Corrected ReasonableFurtherProgressDemonstrationSpreadsheet.

2017 RFP Demonstration for Nine Previously Designated Counties 1 

# 2017 RFP Demonstration for Wise County 2018 Contingency Demonstration for Nine Previously Designated Counties 1 

# 2018 Contingency Demonstration for Wise County 2017 MVEBs for 10 Counties 61.34 excess NOx tpd 23.60 excess VOC tpd

3.89 excess NOx tpd 0.83 excess VOC tpd 8.23 tpd NOx 4.50tpd 

# voc

0.69 tpd NOx 0.34 tpd 

# voc

148.36 tpd NOx 77.18 tpd 

# voc 70.05 excess NOx tpd 26.20 excess VOC tpd

5.24 excess NOx tpd 0.08 excess VOC tpd 8.23 tpd NOx 4.50 tpd 

# voc

0.69 tpd NOx 0.34 tpd 

# voc

148.36 tpd NOx 77.18 tpd 

# voc Continues to exceed requirements

Continues to exceed requirements Continues to meet requirements

Continues to meet requirements

No Change

Note 1: The nine previously designated counties include: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, and Tarrant.



# OverviewofControlMeasureswith Creditable RFP ReductionsfromDrillingRigs Included TheTCEQ correctedthe DFW RFP control strategytoapplyavailable creditablereductions from drilling rigs. A summaryofthetotal adopted RFP control reductions, the reductions from drilling rigs, andthe current RFP controlreductions are showninthe following tables:

• Table 3: 

# Summary of DFW NOxand VOC CumulativeEmissions Reductions from Control Strategies for 2011 through2017 forNine PreviouslyDesignated Counties (tonsperday),
• Table 4: 

# Summary of DFW NOxand VOC CumulativeEmissionsReductions from Control Strategies for2011 through2018forNine PreviouslyDesignated Counties (tonsperday),
• Tables: 

# Summary of DFW NOxand VOC CumulativeEmissionsReductions from Control Strategies for 2011 through2017 for Wise County (tonsperday), and
• Table 

# 6: 

# Summary of DFW NOxand VOC CumulativeEmissionsReductions from Control Strategies for 2011 through2018 for Wise County (tonsperday). Summariesofthe drilling rigs inventoryand control reductions used for the control strategy updates areprovidedinthe

# DrillingRigs Controls sectionofthis document. TheTCEQ used the correctedtotal controlreductionswiththe available drilling rig emissions reductions appliedto develop a corrected RFP analysis for the DFW area. The corrected analysis is presentedinthe 

# Overview of Changes to DFW RFPAnalysisandDemonstration section ofthis document. All RFP emissionsinventories and individual RFP controlreductions are documented in Attachment 2: 

# CorrectedReasonableFurtherProgressDemonstrationSpreadsheet.

3

# Table3: SummaryofDFWNOx andVOC CumulativeEmissionsReductionsfrom ControlStrategiesfor 2011

# through 2017

# forNine PreviouslyDesignatedCounties

Controls in Adopted RFP SIP Revision 1 

## Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Sum of Cumulative RFP SIP Revision Reductions Note 1: See Table 4-1 ofthe adopted DFW RFP SIP revision. 

## 830.79 427.25
8.71 1.60
839.50 428.85



# Table4: SummaryofDFWNOx andVOC CumulativeEmissionsReductionsfrom ControlStrategiesfor 2011

# through 2018

# for Nine PreviouslyDesignatedCounties (tons erda ) 

# controlstrategyDescriptiorf ····

Controls in Adopted RFP SIP Revision 1 

## Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Sum ofCumulative RFP SIP Revision Reductions Note 1: See Table 4-2 ofthe adopted DFW RFP SIP revision. 

## 444.42
6.62 1.22
878.29 445.64



# Table

# s: SummaryofDFWNOx andVOC CumulativeEmissionsReductionsfrom ControlStrate ·esfor 2011

# throu 2017

# forWiseCoun (tons erda )

•· 't

## <.~N.Ox"r; 

# ' ··· '·

# voc·;;,**~§i~**

# >:;;,11i~~rt.~ol**str!,t~** 

# ' Reductions.

# .Reductl~:ns';~t;~ Controls in Adopted RFP SIP Revision 1 

## 18.94 5.48 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Sum ofCumulative RFP SIP Revision Reductions Note 1: See Table 4-3 ofthe adopted DFW RFP SIP revision.



## Controls in Adopted RFP SIP Revision 1 

## Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Sum ofCumulative RFP SIP Revision Reductions Note 1: See Table 4-4 ofthe adopted DFW RFP SIP revision. 

# DrillingRigs Controls 1.35 0.25
20.29 5.73

19.91 5.78

1.04 0.19
20.95 5.97



# The 2011 

# emissions inventoryfor drilling rig diesel engines was developed as partofa statewide emissions inventoryimprovement study. Well activitydatawas obtainedfrom the "Drilling Permit Master andTrailer" databasefrom the Railroad Commission ofTexas (RRC) and through a surveyofoil andgas exploration andproduction companies, which was usedto

4

# develop current, state-specific drilling rig emissions characterizationprofiles. The uncontrolled andcontrolleddrilling rig emissions characterizationprofiles from this studywere combined with 2011 drilling activity dataobtainedfrom the RRC to develop the 2011 inventory. Documentation ofmethods andproceduresused in developing the drilling rig diesel engine emissions inventoriescanbefound inAppendix 8 ofthe adopted DFW SIP revision: 

# Developmentof Texas StatewideDrilling RigsEmissionInventories for the Years 1990, 1993, 1996, 

# and 1999 

# through 2040. 

# Emissions trendswere developedbyprojecting oil andgasproduction datafor 2011 to 2017 and 2018. Emissions reductionsfrom individual federal andstate controlsfor drilling rig engines were calculatedbysubtractingthepost-2011 control emissions estimatesfrom theexisting controlled emissions estimates as of2011. The controls include federal non-road engine emission standards andtheTexas Low Emission Diesel (TxLED) fuel standards. Drilling rig emissions for milestoneyears 2017 and 2018 are summarizedinthefollowing tables:

• Table 7: 

# DFWRFP2017

# Drilling RigsEmissions andReductionsSummary forNOxand VOCforNinePreviouslyDesignated Counties (tonsperday),
• Table 8: 

# DFWRFP2018

# Drilling RigsEmissions andReductionsSummary forNOx and VOCforNine PreviouslyDesignated Counties (tonsperday),
• Table g: 

# DFWRFP2017

# Drilling RigsEmissions andReductionsSummary forNOxand VOCfor Wise County (tonsperday), and
• Table 10: 

# DFWRFP2018

# Drilling RigsEmissions andReductionsSummary forNOxand VOCfor Wise County (tonsperday).

Existing Controlled Emissions (as of2011) 18.69 RFP Drilling Rigs Reduction 8.71 1.60 RFP Post-2011 Control Emissions 9.98 0.49


# Table 8: DFWRFP 2018 DrillingRigs Emissions andReductions SummaryforNOx 

# and VOCfi 

# N" P . I D . t d C t" (t d ) or me reVIOUSlY es1gna e oun Ies onsper ay_ 

# ;fi'x;j,,:. 

# i**:~~'· ,~missi&l:'s~~~,·**  

# · ·.·· · ..·**~** / " 

# NO,(**«~·** ' 

# voc Existing Controlled Emissions (as of2011) 14.19 1.59 RFP Drilling Rigs Reduction 6.62 1.22 RFP Post-2011 Control Emissions 7.57 0.37

Existing Controlled Emissions (as of2011) 2.90 0.33 RFP Drilling Rigs Reduction 1.35 0.25 RFP Post-2011 Control Emissions 1.55 0.08



## 5

# Table 10:

# DFWRFP 2018

# Drilling

# RigsEmissionsandReductionsSummaryfor and

# vocforWise I 'r.,nroihF.T



## RFP Drilling Rigs Reduction 

# 1.04 RFP Post-2011 Control Emissions 

# 1.18 0.06



# Attachments
Attachment 1 

# Reasonable FurtherProgress DemonstrationSpreadsheetasAdoptedbythe Commission onJune 3, 2015 

# Attachment 2 

# Corrected Reasonable FurtherProgress DemonstrationSpreadsheet

6

# References EPA, 1992. "Proceduresfor Emission InventoryPreparation,Volume IV: Mobile Sources." EPi\420-R-92-009, December 1992, U.S. Environmental ProtectionAgency, Emission Planning and Strategies Division, Office ofMobile Sources andTechnical Support Division, Office ofAir QualityPlanning and Standards. EPA, 1993. "NOx Substitution Guidance." December 1993, US Environmental Protection Agency, Office ofAir Quality andPlanning Standards, ResearchTriangle Park, NC 27711. EPA, 1994. "Guidance onthe Post-1996 Rate-of-Progress Plan andtheAttainment Demonstration," CorrectedVersion as ofFebruary 18, 1994. U.S. Environmental Protection Agency, Ozone/Carbon Monoxide Programs Branch, Office ofAir QualityPlanning and Standards. ResearchTriangle Park, NC 27711. EPA. "Guidance ontheAdjusted Base Year Emissions Inventoryandthe 1996Targetfor the 15 Percent Rate-of-Progress Plans." U.S. EnvironmentalProtectionAgency, Ozone/Carbon Monoxide Programs Branch, Office ofAir QualityPlanning and Standards. ResearchTriangle Park, NC 27711. EPA. 2001. Memorandum: Texas Low Emission Diesel (LED) Fuel Benefits. To Karl Edlund, EPA, Region VI, from Robert Larson, EPA, Office ofTransportationandAir Quality (OTAQ), NationalVehicle andFuel Emissions LaboratoryatAnnArbor, Michigan. September 27, 2001. EPA. 2002. Guidancefor QualityAssurance Project Plansfor Modeling, EPA QA/G-sM, EPA/240/R-o2joo7, Office ofEnvironmental Information. December 2002. EPA, 2005. "Emissions InventoryGuidance for ImplementationofOzone and Particulate MatterNationalAmbientAir Quality Standards (NAAQS) and Regional Haze Regulations." EPA-454/R-os-oo1, Issued By: Emissions InventoryGroup, Emissions, Monitoring and Analysis Division, Office ofAir QualityPlanning and Standards, U.S. Environmental Protection Agency. ResearchTriangle Park, NC 27711, August 2005. EPA, 2014. "Policy Guidance onthe Use ofMOVES2014 and SubsequentMinor Revisions for StateImplementation Plan Development, Transportation Conformity, and Other Purposes." Transportation and Regional Programs Division, Office ofTransportationandAir Quality, U.S. Environmental ProtectionAgency, EPA-420-B-14-008, July 2014. EPA. 2014. MotorVehicle Emission Simulator (MOVES), User Guide for MOVES2014, EPi\4.20- B-14-055, Assessment and Standards Division, Office ofTransportation andAir Quality. July 2014. Federal Register, Monday, June 2, 2003, PartII, Environmental ProtectionAgency, 40 CFR Part51, Proposed Rule To Implementthe Eight-Hour Ozone NationalAmbientAir Quality Standard; Proposed Rule. Federal Register, Friday, April30, 2004, PartII, Environmental ProtectionAgency, 40 CFR Parts so, 51 and 81, [OAR 2003-0079, FRL-7651-7], RIN 2060-AJ99, Final Rule To Implement the 8-HourOzone NationalAmbientAir, Quality Standard-Phase 1. Federal Register, Tuesday, November 29, 2005, PartII, Environmental ProtectionAgency, 40 CFR Parts 51, 52, and So Final Rule To Implementthe 8-HourOzone NationalAmbientAir Quality Standard; Final Rule. Federal Register, Environmental ProtectionAgency, 40 CFR Part51, Air Emissions Reporting Requirements, Final Rule, Volume 73, Number 243, pp 76539-76558, December 17,2008.

7

# Federal Register, Thursday, June 6, 2013, PartII, Environmental ProtectionAgency, 40 CFR Parts so, 51, 70 et. AI. Implementation ofthe 2008 NationalAmbientAir Quality Standardsfor Ozone: StateImplementationPlan Requirements; Proposed Rule. Federal Register, Friday, March 6, 2015, PartII, Environmental ProtectionAgency, 40 CFR Parts so, 51, 52 et. al. Implementation ofthe 2008 NationalAmbientAir Quality Standardsfor Ozone: State Implementation Plan Requirements; Final Rule. Texas TransportationInstitute. November 2014. TTl Emissions InventoryEstimation Utilities Using MOVES: MOVES2014UTL User's Guide.

8

# TECHNICAL SUPPLEMENT TO THE JUNE 3, 2015 ADOPTION OF THE DALLAS

-FORT WORTH REASONABLE

FURTHER PROGRESS STATE IMPLEMENTATION PLAN REVISION FOR THE 2008 EIGHT

-HOUR OZONE STANDARD NONATTAINMENT AREA

ATTACHMENT1

REASONABLE FURTHER PROGRESS DEMONSTRATION SPREADSHEET AS ADOPTED BY THE COMMISSION ON JUNE 3, 2015Sheet Number Sheet Name Sheet Description 1 01 Table of Contents Rate of Further Progress Demonstration with MOVES2014 Calculation Spreadsheet - Table of Contents 2 02 Calc 9 PDC RFP Demo 2017 2017 RFP Demonstration Analysis with MOVES2014 for 9 Previously Designated Counties 3 03 Calc 9 PDC NOX Sub 2017 2017 RFP NOX Substitution Analysis with MOVES2014 4 04 Calc 1 NDC RFP Demo 2017 2017 RFP Demonstration Analysis with MOVES2014 for 1 Newly Designated County 5 05 Calc 9 PDC RFP MS Cont 2017 Milestone Year RFP Contingency Demonstration with MOVES2014 for 9 Previously Designated Counties 6 06 Calc 1 NDC RFP MS Cont 2017 Milestone Year RFP Contingency Demonstration with MOVES2014 for 1 Newly Designated County 7 07 Calc 9 PDC RFP Demo 2018 2018 RFP Demonstration Analysis with MOVES2014 for 9 Previously Designated Counties 8 08 Calc 1 NDC RFP Demo 2018 2018 RFP Demonstration Analysis with MOVES2014 for 1 Newly Designated County 9 09 Calc 9 PDC NOx Sub 2018 2018 RFP NOX Substitution Analysis with MOVES2014 10 10 Calc 9 PDC 2019 RFP Cont 2019 Attainment Year RFP Contingency Demonstration with MOVES2014 for 9 Previously Designated Counties 11 11 Calc 1 NDC 2019 RFP Cont 2019 Attainment Year RFP Contingency Demonstration with MOVES2014 for 1 Newly Designated County 12alt 12alt Calc 10 NAC 2018 AD Cont 2018 Attainment Demonstration Contingency Demonstration with MOVES2014 for 10 Nonattainment Counties 12 12 Calc 10 NAC 2019 AD Cont 2019 Attainment Demonstration Contingency Demonstration with MOVES2014 for 10 Nonattainment Counties 13 13 Calc 2017 RFP MVEB 2017 RFP Motor Vehicle Emissions Budgets with MOVES2014 14 14 Calc 2018 RFP MVEB 2018 RFP Motor Vehicle Emissions Budgets with MOVES2014 15 15 Calc NonCred Red Calculation of RFP Non-Creditable Reductions from Pre-1990 FMVCP with MOVES2014 16 16 Calc Red for % Red Calculate the Reductions to Meet the 3% Per Year And 3% Contingency Requirements with MOVES2014 17 17 Calc Targets 9 PDC Calculation of Post-2011 Target Levels of VOC and NOX Emissions for 9 Previously Designated Counties with MOVES2014 18 18 Calc Targets 1 NDC Calculation of Post-2011 Target Levels of VOC and NOX Emissions for 1 Newly Designated Countty with MOVES2014 19 19 Enter % RFP Cont & Conf SM Enter: Percent Reductions for 3% RFP, 3% Contingency, Conformity Safety Margins and VOC Transfer 20 20 Enter Aircraft EI Enter Aircraft EI, All Years, Controlled and Uncontrolled 21 21 Enter Area EI Enter Area Source EI, All Years, Controlled and Uncontrolled 22 22 Enter Biogenic EI Enter Biogenic EI, Only 2002 Base Year 23 23 Enter Drilling Rigs DE EI 1 Enter Oil and Gas Production, Drilling Rigs, Diesel Engines EI, All Years, Controlled and Uncontrolled 24 24 Enter GSE EI Enter Ground Support Equipment EI, All Years, Controlled and Uncontrolled 25 25 Enter Locomotive EI Enter Locomotive EI, All Years, Controlled and Uncontrolled 26 26 Enter NONROAD Categories EI Enter NONROAD Model Categories EI, All Years, Controlled and Uncontrolled 27 27 Enter On-road EI Enter On-road EI, All Years, Controlled and Uncontrolled 28 28 Enter ABY On-road EI Enter Adjusted Base Year (ABY) On-road EI, All Years 29 29 Enter Point EI Enter Point Source EI, All Years, Controlled and Uncontrolled 30 30 Enter Reductions 9 PDC 2017 Enter All Source Control Reductions for RFP Analysis Year 2017 for 9 Previously Designated Counties 31 31 Enter Reductions 1 NDC 2017 Enter All Source Control Reductions for RFP Analysis Year 2017 for 1 Newly Designated County 32 32 Enter Reductions 9 PDC 2018 Enter All Source Control Reductions for RFP Analysis Year 2018 for 9 Previously Designated Counties 33 33 Enter Reductions 1 NDC 2018 Enter All Source Control Reductions for RFP Analysis Year 2018 for 1 Newly Designated County 34 34 Enter Cont Reductions 9 2019 Enter All Source Control Reductions for RFP Contingency Year 2018 to 2019 for 9 Previously Designated Counties 35 35 Enter Cont Reductions 1 2019 Enter All Source Control Reductions for RFP Contingency Year 2018 to 2019 for 1 Newly Designated County 36 36 Calc 9 PDC 2011 Base Year EI Calculation of 2011 RFP Base Year Emission Inventory for 9 Previously Designated Counties 37 37 Calc 1 NDC 2011 Base Year EI Calculation of 2011 RFP Base Year Emission Inventory for 1 Newly Designated County 38 38 Calc 9 PDC Uncontrol 2017 EI Calculation of Uncontrolled 2017 Forecasted RFP Emission Inventory for 9 Previously Designated Counties 39 39 Calc 1 NDC Uncontrol 2017 EI Calculation of Uncontrolled 2017 Forecasted RFP Emission Inventory for 1 Newly Designated County 40 40 Calc 9 PDC Uncontrol 2018 EI Calculation of Uncontrolled 2018 Forecasted RFP Emission Inventory for 9 Previously Designated Counties 41 41 Calc 1 NDC Uncontrol 2018 EI Calculation of Uncontrolled 2018 Forecasted RFP Emission Inventory for 1 Newly Designated County 42 42 Calc ABY 9 PDC 2011 Calculation of 2011 ABY RFP Emission Inventory for 9 Previously Designated Counties 43 43 Calc ABY 1 NDC 2011 Calculation of 2011 ABY RFP Emission Inventory for 1 Newly Designated County 44 44 Calc ABY 9 PDC 2017 Calculation of 2017 ABY RFP Emission Inventory for 9 Previously Designated Counties 45 45 Calc ABY 1 NDC 2017 Calculation of 2017 ABY RFP Emission Inventory for 1 Newly Designated County 46 46 Calc ABY 9 PDC 2018 Calculation of 2018 ABY RFP Emission Inventory for 9 Previously Designated Counties 47 47 Calc ABY 1 NDC 2018 Calculation of 2018 ABY RFP Emission Inventory for 1 Newly Designated County 48 48 Calc Control 9 PDC 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2017 49 49 Calc Control 1 NDC 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2017 50 50 RefOnly Control Total 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2017 51 51 Calc Control 9 PDC 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2018 52 52 Calc Control 1 NDC 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2018 53 53 RefOnly Control Total 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2018 54 54 Calc Control 9 PDC 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2019 55 55 Calc Control 1 NDC 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2019 56 56 RefOnly Control Total 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2019 57 57 Calc OR Control 9 PDC 2017 On-road Creditable RFP Control Reductions for 9 PDC for 2017 58 58 Calc OR Control 1 NDC 2017 On-road Creditable RFP Control Reductions for 1 NDC for 2017 59 59 Calc OR Control 10 NAC 2017 On-road Creditable RFP Control Reductions for 10 DFW Counties for 2017 Used for MVEB Calculation 60 60 Calc OR Control 9 PDC 2018 On-road Creditable RFP Control Reductions for 9 PDC for 2018 Table of Contents Technical Supplement Attachment 1 - Sheet 1 Dallas-Fort Worth Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Reasonable Further Progress Demonstration with MOVES2014 Calculation Spreadsheet as Adopted by the Commission on June 3, 201561 61 Calc OR Control 1 NDC 2018 On-road Creditable RFP Control Reductions for 1 NDC for 2018 62 62 Calc OR Control 10 NAC 2018 On-road Creditable RFP Control Reductions for 10 DFW Counties for 2018 Used for MVEB Calculation 63 63 EI summary Uncontrolled NOX Summary Uncontrolled NOX EI by Major Source Categories 64 64 EI summary Controlled NOX Summary Controlled NOX EI by Major Source Categories 65 65 EI summary Uncontrolled VOC Summary Uncontrolled VOC EI by Major Source Categories 66 66 EI summary Controlled VOC Summary Controlled VOC EI by Major Source Categories 67 67 EI 2011 Summary 2011 Emissions Inventory By Category 68 68 EI 2017 Summary 2017 Emissions Inventory By Category 69 69 EI 2018 Summary 2018 Emissions Inventory By Category 70 70 Airport Summary Summary Airport Emissions Inventory (Aircraft Plus GSE) 71 71 Total Non-Road Summary Summary of Total Non-Road Emissions 72 72 2011NonroadCatandTot Summary 2011 Non-Road Summary by Category 73 73 2017NonroadCatandTot Summary 2017 Non-Road Summary by Category 74 74 2018NonroadCatandTot Summary 2018 Non-Road Summary by Category

Notes: 1) Highlighted row indicates Enter Drilling Rig SE EI sheet, Sheet 23. The difference between the controlled and uncontrolled emissions inventories are the drilling rigs control reduction values used in the corrected RFP spreadsheet (Technical Supplement Attachment 2) on Sheets 30, 31, 32 and 33.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or Existing Controlled 9 PDC 2017 emissions forecast with growth 1139.93 830.38 Line 2 Creditable RFP control reductions, for 9 PDC, between 2011 and 2017 830.79 427.25 Line 3 Controlled 2017, 9 PDC RFP emissions forecast (Line 1 minus Line 2) 309.14 403.13 Line 4 Amount of NOx and VOC reduction to transfer to 1 NDC RFP demonstration 0.00 1.00 Line 5 Amount of NOX 

### reduction substitution (see Sheet 3) 0.00 0.00

Line 6 Controlled 2017, 9 PDC RFP forecast accounting for transfer and NOX 

### substitution (Line 3 plus Line 4 plus Line 5) 309.14 404.13

Line 7 2017 9 PDC RFP target level of emissions 370.48 427.73 Line 8 Excess (+) / Shortfall (-) (Line 7 minus Line 6) 61.34 23.60 Line 9 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 3) Excess emissions reductions (Line 8) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. 2) To calculate the final excess or shortfall of for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI. Attachment 1 - Sheet 2 2017 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant 2017 9 PDC RFP Demonstration Analysis with MOVES2014: To determine if the 2017 RFP requirements are met, the 2017 target level of emissions is compared to the 2017 controlled forecast inventory. The 2017 forecast inventory includes growth between the 2011 base year and the 2017 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions between 2011 and 2017. If the 2011 controlled forecasted RFP emissions inventory (EI) is less than the 2011 RFP target level of emissions, then the 2011 RFP requirement is satisfied.

### Line # Description NOX 

### VOC Line 1 2011 base year emissions (tpd) 449.01 479.86 Line 2 2017 controlled RFP EI (tpd) 309.14 403.13 Line 3 Total actual reductions for 2011 to 2017 (Line 1 minus Line 2) (tpd) 139.87 76.73 Line 4 Percent actual reductions for 2011 to 2017 (percent Line 3 is of Line 1) (%) 31.15 15.99 Line 5 2017 target RFP EI (tpd) 370.48 427.73 Line 6 2017 total target reductions for 2011 to 2017 (Line 1 minus Line 5) (tpd) 78.53 52.13 Line 7 Percent target reductions for 2011 to 2017 (percent Line 6 is of Line 1) (%) 17.49 10.86 Line 8 Percent surplus or shortfall (percent actual minus percent target, Line 4 - Line 7) (%) 13.66 5.13 Line 9 Percent surplus to transfer (NOX 

### percentage should be less than Line 8) (%) 0.00 0.00 Line 10 Convert the percent surplus to transfer to tons per day (tpd) 0.00 Only NOx Value Needed 

### Line 11 Calculate what percentage Line 10 is of target (this is the percentage to transfer) (%) 0.00 0.00 Line 12 Tons equivalent to percent for transfer [Line 5 times (Line 10 divided by 100)] (tpd) 0.00 0.00
Line 13 NOX 

### substitution amount okay? (Check to assure NOX 

### substitution does not exceed maximum available: Sheet 02, Line 9 must be greater than zero.) Okay to Substitute Okay to Substitute

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Line 7: The percent target reduction includes the 15% required reductions from 2011 through 2017, the 3% required reductions for each year after 2017, and accounts for noncreditable reductions betweeen 2011 and the RFP milestone year; therefore, the total percent reduction may not be exaclty 15 plus 3. Attachment 1 - Sheet 3 2017 RFP NOX Substitution Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

The NOX 

### substitution calculation includes six steps. First, calculate the percent target reduction for both VOC and NOX 

### by comparing the base year and target inventories. Second, calculate the percent actual reduction by comparing the base year and the actual inventory. Third, compare the percent required reduction to the percent actual reduction. If the percent actual reduction is greater than the percent required, then there are surplus reductions. If the percent actual reduction is less than the percent target, then there is a shortfall of reductions. The difference between the percent actual and the percent target reduction (when there are surplus reductions) is the amount that is available for substitution. For the fourth step, determine the percent NOX 

### needed for substitution. The minimum base year VOC percentage needed is equal to the percent base year shortfall in VOC plus the smallest increment possible, or 0.01. The respective NOX 

### percent is calculated using the NOX 

### base year inventory. The percent base year NOX 

### transfer should not exceed the percent base year NOX 

### surplus. The percent NOX 

### available to transfer is based upon the base year because the base year is the basis for the required reduction calculations. Fifth, convert the percent base year NOX 

### to a percent target NOX 

### using the percent base year NOX 

### from step 5 and the relative values of the base year and target NOX 

### inventory. The percent NOX 

### transfer is derived from milestone year target values because those are the values modified by NOX 

### transfer. The percent NOX 

### transfer is a percentage of the milestone year target NOX 

### value that is added back into the NOX 

### inventory and a percentage of the milestone year target VOC that is subtracted from the VOC inventory. For the sixth step, calculate the resulting tons per day (tpd) associated with the percent NOX 

### transfer. For NOX

### , multiply the NOX 

### percent transfer and the NOX 

### milestone year target value. For VOC, multiply the percent NOX 

### transfer (which is the same as the percentage of the milestone year target VOC that is subtracted from the VOC inventory) and the VOC milestone year target value. The NOX 

### transfer amount (in tpd) is added to the NOX 

### actual (in tpd) inventory in the RFP demonstration calculation, and the VOC transfer amount (in tpd) is subtracted from the VOC actual (in tpd) inventory.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 1 NDC 2017 emissions forecast with growth 49.33 34.68 Line 2 Creditable RFP control reductions, for 1 NDC, between 2011 and 2017 18.94 5.48 Line 3 Controlled 2017, 1 NDC RFP emissions forecast (Line 1 minus Line 2) 30.39 29.20 Line 4 Amount of NOx and VOC reduction to transfer from 9 PDC RFP demonstration 0.00 -1.00

Line 5 Controlled 2017, 1 NDC RFP forecast accounting for transfer and NOX 

### substitution (Line 3 plus Line 4) 30.39 28.20

Line 6 2017 1 NDC RFP target level of emissions 34.28 29.03 Line 7 Excess (+) / Shortfall (-) (Line 6 minus Line 5) 3.89 0.83 Line 8 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) To calculate the final excess or shortfall of for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 3) Excess emissions reductions (Line 7) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. Attachment 1 - Sheet 4 2017 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise 2017 1 NDC RFP Demonstration Analysis with MOVES2014: To determine if the 2017 RFP requirements are met, the 2017 target level of emissions is compared to the 2017 controlled forecast inventory. The 2017 forecast inventory includes growth between the 2011 base year and the 2017 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2017. If the 2011 controlled forecasted RFP emissions inventory (EI) is less than the 2011 RFP target level of emissions, then the 2011 RFP requirement is satisfied. Since Wise County is newly designated, the entire 15% between 2011 and 2017 must be from VOC.

1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI.

### Attachment 1 - Sheet 5 9 PDC RFP Milestone Year Contingency Demonstration with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Contingency Element Description NOX 

### VOC 2017 9 PDC adjusted base year (ABY) EI 411.65 450.24 Percent for 9 PDC 2017 milestone contingency calculation (total of 3%) 2.00 1.00 2017 to 2018 9 PDC required contingency reductions (ABY EI x (contingency percent)) 8.23 4.50 Control reductions to meet contingency requirements Reserved reductions from 9 PDC 2018 RFP demonstration 8.23 4.50 Unspecified control 1 0.00 0.00 Unspecified control 2 0.00 0.00 Total 9 PDC contingency reductions 8.23 4.50 Contingency Excess (+) or Shortfall (-) 0.00 0.00 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes Note: The 2017 to 2018 9 PDC contingency reductions are held in reserve for all RFP milestone years in this RFP demonstration. Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Attachment 1 - Sheet 6 1 NDC RFP Milestone Year Contingency Demonstration with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Contingency Element Description NOX 

### VOC 2017 1 NDC adjusted base year (ABY) EI 34.28 34.15 Percent for 1 NDC 2017 milestone contingency calculation (total of 3%) 2.00 1.00 2017 to 2018 1 NDC required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Control reductions to meet contingency requirements Reserved reductions from 1 NDC 2018 RFP demonstration 0.69 0.34 Unspecified control 1 0.00 0.00 Unspecified control 2 0.00 0.00 Total 1 NDC contingency reductions 0.69 0.34 Contingency Excess (+) or Shortfall (-) 0.00 0.00 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes Note: The 2017 to 2018 1 NDC contingency reductions are held in reserve for all RFP milestone years in this RFP demonstration. Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 9 PDC 2018 emissions forecast with growth 1157.47 833.75 Line 2 Creditable 9 PDC RFP control reductions between 2011 and 2017 830.79 427.25 Line 3 Creditable 9 PDC RFP control reductions between 2017 and 2018 40.88 17.17 Line 4 Controlled 2018, 9 PDC RFP emissions forecast (Line 1 minus Line 2 minus Line 3) 285.80 389.33 Line 5 Amount of creditable reductions reserved for 9 PDC RFP milestone contingency 8.23 4.50
Line 6 Controlled 2018, 9 PDC RFP emission forecast with milestone contingency (Line 4 plus Line 5) 294.03 393.83
Line 7 Amount of NOx and VOC reduction to transfer to 1 NDC RFP demonstration 0.00 0.00 Line 8 Amount of NOX 

### reduction substitution (see Sheet 9) 0.00 0.00

Line 9 Controlled 2018, 9 PDC RFP forecast without reductions reserved for contingency, accounting for reduction transfer to newly designated county, and accounting for NOx substitution (Line 6 plus Line 7 plus Line 8) 294.03 393.83

Line 10 2018 9 PDC RFP target level of emissions 361.68 423.00 Line 11 Excess (+) / Shortfall (-) (Line 10 minus Line 9) 67.65 29.17 Line 12 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 3) Excess emissions reductions (Line 11) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. 2) To calculate the final excess or shortfall for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI. Attachment 1 - Sheet 7 9 PDC 2018 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant 2018 RFP 9 PDC Demonstration Analysis with MOVES2014: To determine if the 2018 RFP requirements are met, the 2018 target level of emissions is compared to the 2018 controlled forecast inventory. The 2018 forecast inventory includes growth between the 2011 base year and the 2018 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2018. If the 2018 controlled forecasted RFP EI is less than the 2018 RFP target level of emissions the 2018 RFP requirement is satisfied.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 1 NDC 2018 emissions forecast with growth 46.24 29.71 Line 2 Creditable 1 NDC RFP control reductions between 2011 and 2017 18.94 5.48 Line 3 Creditable 1 NDC RFP control reductions between 2017 and 2018 0.97 0.30 Line 4 Controlled 2018 1 NDC RFP emissions forecast (Line 1 minus Line 2 minus Line 3) 26.33 23.93 Line 5 Amount of creditable reductions reserved for 1 NDC RFP milestone contingency 0.69 0.34 Line 6 Controlled 1 NDC RFP emission forecast with milestone contingency (Line 4 plus Line 5) 27.02 24.27 Line 7 Amount of NOx and VOC reduction to transfer from 9 PDC RFP demonstration 0.00 0.00

Line 8 Controlled RFP forecast without reductions reserved for contingency and accounting for NOX 

### substitution (Line 6 plus Line 7) 27.02 24.27

Line 9 1 NDC 2018 RFP target level of emissions 34.28 28.01 Line 10 Excess (+) / Shortfall (-) (Line 8 minus Line 7) 7.26 3.74 Line 11 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) To calculate the final excess or shortfall for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 3) Excess emissions reductions (Line 10) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. Attachment 1 - Sheet 8 1 NDC 2018 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise 2018 1 NDC RFP Demonstration Analysis with MOVES2014: To determine if the 2018 RFP requirements are met, the 2018 target level of emissions is compared to the 2018 controlled forecast inventory. The 2018 forecast inventory includes growth between the 2011 base year and the 2018 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2018. If the 2018 controlled forecasted RFP EI is less than the 2018 RFP target level of emissions the 2018 RFP requirement is satisfied.

1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI.Line # Description NOX VOC Line 1 2011 9 PDC base year emissions (tpd) 414.52 445.79 Line 2 2018 9 PDC controlled RFP EI (tpd) 294.03 393.83 Line 3 Total actual reductions for 9 PDC 2011 to 2018 (Line 1 minus Line 2) (tpd) 120.49 51.96 Line 4 Percent actual reductions for 9 PDC 2011 to 2018 (percent Line 3 is of Line 1) (%) 29.07 11.66 Line 5 2018 9 PDC target RFP EI (tpd) 361.68 423.00 Line 6 9 PDC 2018 total target reductions for 2011 to 2018 (Line 1 minus Line 5) (tpd) 52.84 22.79 Line 7 Percent target reductions for 2011 to 2018 (percent Line 6 is of Line 1) (%) 12.75 5.11 Line 8 Percent surplus or shortfall (percent actual minus percent target, Line 4 minus Line 7) (%) 16.32 6.54 Line 9 Percent surplus to transfer (NOXpercentage should be less than Line 8) (%) 0.00 0.00 Line 10 Convert the percent surplus to transfer to tons per day (tpd) 0.00 Only NOx Value Needed Line 11 Calculate what percentage Line 10 is of target (this is the percentage to transfer) (%) 0.00 0.00 Line 12 Tons equivalent to percent for transfer [Line 5 times (Line 10 divided by 100)] (tpd) 0.00 0.00

Line 13 NOXsubstitution amount okay? (Check to assure NOXsubstitution does not exceed maximum available: Sheet 05, Line 10 must be greater than zero) Okay to Substitute Okay to Substitute

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Line 7: The percent target reduction includes the 15% required reductions from 2011 through 2017, the 3% required reductions for each year after 2017, and accounts for noncreditable reductions betweeen 2011 and the RFP milestone year; therefore, the total percent reduction may not be exaclty 15 plus 3. Attachment 1 - Sheet 9 2018 RFP NOX Substitution Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

The NOXsubstitution calculation includes six steps. First, calculate the percent target reduction for both VOC and NOXby comparing the base year and target inventories. Second, calculate the percent actual reduction by comparing the base year and the actual inventory. Third, compare the percent required reduction to the percent actual reduction. If the percent actual reduction is greater than the percent required, then there are surplus reductions. If the percent actual reduction is less than the percent target, then there is a shortfall of reductions. The difference between the percent actual and the percent target reduction (when there are surplus reductions) is the amount that is available for substitution. For the fourth step, determine the percent NOXneeded for substitution. The minimum base year VOC percentage needed is equal to the percent base year shortfall in VOC plus the smallest increment possible, or 0.01. The respective NOXpercent is calculated using the NOXbase year inventory. The percent base year NOXtransfer should not exceed the percent base year NOXsurplus. The percent NOXavailable to transfer is based upon the base year because the base year is the basis for the required reduction calculations. Fifth, convert the percent base year NOXto a percent target NOXusing the percent base year NOXfrom step 5 and the relative values of the base year and target NOXinventory. The percent NOXtransfer is derived from milestone year target values because those are the values modified by NOXtransfer. The percent NOXtransfer is a percentage of the milestone year target NOXvalue that is added back into the NOXinventory and a percentage of the milestone year target VOC that is subtracted from the VOC inventory. For the sixth step, calculate the resulting tons per day (tpd) associated with the percent NOXtransfer. For NOX, multiply the NOXpercent transfer and the NOXmilestone year target value. For VOC, multiply the percent NOXtransfer (which is the same as the percentage of the milestone year target VOC that is subtracted from the VOC inventory) and the VOC milestone year target value. The NOXtransfer amount (in tpd) is added to the NOXactual (in tpd) inventory in the RFP demonstration calculation, and the VOC transfer amount (in tpd) is subtracted from the VOC actual (in tpd) inventory.

### Attachment 1 - Sheet 10 2019 Contingency Demonstration with MOVES2014 for RFP DFW Eight-Hour Ozone Nonattainment Area Nine Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Summary 2019 Contingency for 2018 RFP Contingency Element Description NOX 

### VOC 9 PDC 2018 ABY EI 411.07 450.01 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 required contingency reductions (ABY EI x (contingency percent)) 8.22 4.50 Control reductions to meet contingency requirements
Excess reductions from 2018 RFP demonstration 67.65 29.17 Subtract 2018 RFP demonstration motor vehicle emissions budget (MVEB) safety margin from excess reductions from 2018 RFP demonstration -12.09 -6.61
Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG)/East Texas Regional Low RVP, 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 30.15 11.83

Federal non-road mobile new vehicle certification standards, non-road RFG, and non-road TxLED 5.01 2.81 Total RFP demonstration contingency reductions 89.77 37.18 Contingency Excess (+) or Shortfall (-) 81.55 32.68

Contingency Element Description NOX 

### VOC 9 PDC 2018 ABY EI 411.07 450.01 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 9 PDC RFP required contingency reductions (ABY EI x (contingency percent)) 8.22 4.50 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction Excess reductions from 2018 RFP demonstration 67.65 29.17 Subtract 2018 RFP MVEB safety margin from excess reductions from 2018 RFP demonstration -12.09 -6.61 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 35.54 13.37 Inspection and Maintenance (I/M) -1.18 -0.59 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.91 -0.95 On-road TxLED -0.30 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.54 Heavy duty non-road engines 0.51 0.22 Tiers 2 and 3 non-road diesel engines 1.20 0.20 Small non-road SI engines (Phase II) 0.09 0.51 Large non-road SI & recreational marine 1.19 0.66 Non-road TxLED -0.16 0.00 Non-road RFG 0.01 0.00 Tier 4 non-road diesel engines 2.18 0.09 Diesel recreational marine -0.04 -0.01 If changes are made to the enter reductions page, please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reduction for a row to change. The table above adds particular rows from below.

### Small SI (Phase III) 0.09 0.60 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.94 -0.02 Total 2019 9 PDC RFP contingency reductions 89.77 37.18 Contingency Excess (+) or Shortfall (-) 81.55 32.68 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Note 1: The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RGF are: Collin, Dallas Denton and Tarrant. The six counties with East Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise.

### Attachment 1 - Sheet 11 2019 Contingency Demonstration with MOVES2014 for RFP DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Summary 2019 Contingency for 2018 RFP Contingency Element Description NOX 

### VOC 1 NDC 2018 ABY EI 34.28 34.15 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction

Excess reductions from 2018 RFP demonstration 7.26 3.74 Subtract 2018 RFP demonstration motor vehicle emissions budget (MVEB) safety margin from excess reductions from 2018 RFP demonstration 0.00 0.00
Federal Motor Vehicle Control Program (FMVCP), East Texas Regional Low RVP, 2017 Low Sulfur Gasoline Standard and on-road TxLED 0.75 0.18
Federal non-road mobile new vehicle certification standards, non-road TxLED 0.12 0.05 Total RFP demonstration contingency reductions 8.13 3.97 Contingency Excess (+) or Shortfall (-) 7.44 3.63

Contingency Element Description NOX 

### VOC 1 NDC 2018 ABY EI 34.28 34.15 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 1 NDC RFP required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction Excess reductions from 2018 RFP demonstration 7.26 3.74 Subtract 2018 RFP MVEB safety margin from excess reductions from 2018 RFP demonstration1 

### 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 0.84 0.20 Inspection and Maintenance (I/M) 0.00 0.00 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -0.05 -0.01 On-road TxLED -0.02 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) 0.00 0.00 Heavy duty non-road engines 0.01 0.01 Tiers 2 and 3 non-road diesel engines 0.03 0.00 Small non-road SI engines (Phase II) 0.00 0.00 Large non-road SI & recreational marine 0.00 0.02 Non-road TxLED 0.00 0.00 Non-road RFG 0.00 0.00 Tier 4 non-road diesel engines 0.08 0.00 Diesel recreational marine 0.00 0.00 Small SI (Phase III) 0.00 0.02 If changes are made to the enter reductions page, please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reduction for a row to change. The table above adds particular rows from below.

### Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.02 -0.01 Total 2019 1 NDC RFP contingency reductions 8.13 3.97 Contingency Excess (+) or Shortfall (-) 7.44 3.63
Are contingency reductions equal to or greater than required contingency reduction? Yes Yes

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Note 1: The MVEBs are calculated for with all ten counties in one group, the 10 NAC. The entire amount reserved for the MVEB safety margin is deducted from the available reductions for the 9 PDC 2019 RFP contingency. The amount for the safety margin for the 1 NDC is therefore zero because it is accounted for in the 9 PDC calculations. Note 2: The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RGF are: Collin, Dallas Denton and Tarrant. The six counties with East Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise.

### Attachment 1 - Sheet 12

Contingency Element Description NOX 

### VOC 2017 10 NAC ABY EI 445.93 484.39 Percent for contingency calculation (total of 3%) 3.00 0.00 2017 to 2018 AD required contingency reductions (ABY EI x (contingency percent)) 13.38 0.00 Control reductions to meet contingency requirements Excess reductions from 2017 attainment demonstration 0.00 0.00 Subtract reductions reserved for 2017 attainment demonstration MVEB safety margin 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG), 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 35.68 13.86

Federal non-road mobile new vehicle certification standards, non-road RFG, and nonroad TxLED 6.06 3.50 Total attainment demonstration contingency reductions 41.21 17.47 Contingency Excess (+) or Shortfall (-) 27.83 17.47

Contingency Element Description NOX 

### VOC 2017 10 NAC ABY EI 445.93 484.39 Percent for AD contingency calculation (total of 3%) 3.00 0.00 2017 to 2018 required AD contingency reductions (ABY EI x (contingency percent)) 13.38 0.00 Control reductions to meet contingency requirements Add excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract 2017 attainment demonstration MVEB safety margin 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 42.10 15.58 Inspection and Maintenance (I/M) -1.39 -0.51 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.99 -1.17 On-road TxLED -0.40 0.00 Tier I and II locomotive NOX standards 0.11 0.11 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.55 Heavy duty non-road engines 0.70 0.28 Tiers 2 and 3 non-road diesel engines 1.50 0.24 Small non-road SI engines (Phase II) 0.04 0.53 Large non-road SI & recreational marine 1.44 0.83 Non-road TxLED -0.18 0.00 Non-road RFG -0.07 0.22 Tier 4 non-road diesel engines 2.58 0.11 Diesel recreational marine 0.00 0.00 2018 Contingency Demonstration with MOVES2014 for 2018 Attainment Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2018 Contingency for 2018 Attainment Demonstration

If changes are made to the enter reductions page please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reductio for a row to change. The table above adds particular rows from below. Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

### Small SI (Phase III) 0.11 0.74 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.64 -0.04 Total attainment demonstration contingency reductions 41.21 17.47 Contingency Excess (+) or Shortfall (-) 27.83 17.47 Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Attachment 1 - Sheet 12

Contingency Element Description NOX 

### VOC 2018 10 NAC ABY EI 445.35 484.16 Percent for contingency calculation (total of 3%) 3.00 0.00 2018 to 2019 AD required contingency reductions (ABY EI x (contingency percent)) 13.36 0.00 Control reductions to meet contingency requirements Excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract reductions reserved for 2018 attainment demonstration MVEB safety margin 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG), 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 29.96 11.99

Federal non-road mobile new vehicle certification standards, non-road RFG, and nonroad TxLED 5.13 2.86 Total attainment demonstration contingency reductions 35.09 14.85 Contingency Excess (+) or Shortfall (-) 21.73 14.85

Contingency Element Description NOX 

### VOC 2018 10 NAC ABY EI 445.35 484.16 Percent for AD contingency calculation (total of 3%) 3.00 0.00 2018 to 2019 required AD contingency reductions (ABY EI x (contingency percent)) 13.36 0.00 Control reductions to meet contingency requirements Add excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract 2018 attainment demonstration MVEB safety margin 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 36.38 13.57 Inspection and Maintenance (I/M) -1.18 -0.59 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.96 -0.96 On-road TxLED -0.32 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.54 Heavy duty non-road engines 0.52 0.23 Tiers 2 and 3 non-road diesel engines 1.23 0.20 Small non-road SI engines (Phase II) 0.09 0.51 Large non-road SI & recreational marine 1.19 0.68 Non-road TxLED -0.16 0.00 Non-road RFG 0.01 0.00 Tier 4 non-road diesel engines 2.26 0.09 Diesel recreational marine -0.04 -0.01 Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Summary 2019 Contingency for 2018 Attainment Demonstration

If changes are made to the enter reductions page please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reductio for a row to change. The table above adds particular rows from below. 2019 Contingency Demonstration with MOVES2014 for 2018 Attainment Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

### Small SI (Phase III) 0.09 0.62 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.96 -0.03 Total attainment demonstration contingency reductions 35.09 14.85 Contingency Excess (+) or Shortfall (-) 21.73 14.85 Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx UncontrolledAttachment 1 - Sheet 13 Calculations: 2017 RFP MVEBs with MOVES2014 DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX (tons per day) Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2017 MVEB Description NOX VOC 2017 9 PDC on-road emissions projection without post-1990 FCAA controls 852.34 387.01 2017 1 NDC on-road emissions projection without post-1990 FCAA controls 18.37 4.99 2017 10 NAC on-road emissions projection without post-1990 FCAA controls 870.71 392.00 Total 2017 10 NAC on-road mobile source RFP control reductions 735.84 321.84 2017 10 NAC On-road mobile controlled inventory 134.87 70.16 Transportation conformity safety margin 13.49 7.02 Excess emissions reduction for 2017 65.23 24.43 Is excess emissions enough for safety margin? yes yes 2017 10 NAC MVEB with safety margin 148.36 77.18

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Go To Enter O-road Emissions Go To Calculate On-road Reductions Note: If safety margin is > than excess emission reductions modify percent safety margin input on the "Enter % for RFP Cont & Conf SM" page.Attachment 1 - Sheet 14 Calculations: 2018 RFP MVEBs with MOVES2014 DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX (tons per day) Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2018 MVEB Description NOX VOC 2018 9 PDC on-road emissions projection without post-1990 FCAA controls 873.63 396.67 2018 1 NDC on-road emissions projection without post-1990 FCAA controls 18.83 5.12 2018 10 NAC on-road emissions projection without post-1990 FCAA controls 892.46 401.79 Total 2018 10 NAC on-road mobile source RFP control reductions 771.52 335.70 2018 10 NAC On-road mobile controlled inventory 120.94 66.09 Transportation conformity safety margin 12.09 6.61 Excess emissions reduction for 2018 74.91 32.91 Is excess emissions enough for safety margin? yes yes 2018 10 NAC MVEB with safety margin 133.03 72.70

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Go To Enter O-road Emissions Go To Calculate On-road Reductions Note: If safety margin is > than excess emission reductions modify percent safety margin input on the "Enter % for RFP Cont & Conf SM" page.

### Attachment 1 - Sheet 15 RFP Non-creditable Reductions Calculations DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX



### 9 PDC Calculation of Non-creditable NOX

### and VOC Reductions

RFP Analysis Year On-Road Mobile ABY

EI NOX 

### On-Road Mobile ABY

EI VOC Non-Creditable Fleet Turn

Over Reductions NOX 

### Non-Creditable Fleet Turn Over

Reductions VOC Non-Creditable Reduction Description

2011, 9 PDC 729.90 329.84 N/A N/A 2017, 9 PDC 727.03 334.29 2.87 -4.45 Pre-1990 CAA fleet turnover reduction baseline 2011 through 2017 for 9 PDC 2018, 9 PDC 726.45 334.06 0.58 0.23 Pre-1990 CAA fleet turnover reduction 2017 through 2018 for 9 PDC

1 NDC Calculation of Non-creditable NOX

### and VOC Reductions

RFP Analysis Year On-Road Mobile ABY

EI NOX 

### On-Road Mobile ABY

EI VOC Non-Creditable Fleet Turn

Over Reductions NOX 

### Non-Creditable Fleet Turn Over

Reductions VOC Non-Creditable Reduction Description

2011, 1 NDC 16.40 4.41 N/A N/A 2017, 1 NDC 16.19 4.49 0.21 -0.08 Pre-1990 CAA fleet turnover reduction baseline 2011 through 2017 for 1 NDC 2018, 1 NDC 16.19 4.49 0.00 0.00 Pre-1990 CAA fleet turnover reduction 2017 through 2018 for 1 NDC

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter On-road ABY Go To Enter O-road Emissions Go To Calculate On-road Reductions Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) ABY inventories: The on-road mobile ABY inventories for each milestone/attainment year are calculated using 2011 vehicle miles traveled (VMT) and MOVES emission factors for each RFP analysis year with only the effects of pre-1990 FCAA controls turned on. The pre-1990 FCAA controls include the 1992 Reid Vapor Pressure control and the pre-1990 on-road mobile source FMVCP controls. 1) Non-creditable fleet turnover corrections: The reductions due to the the 1992 low RVP rule and the pre-1990 FMVCP are not creditable toward the RFP requirements. Both non-creditable rules only affect on-road mobile sources. The non-creditable reductions for each RFP milestone year are the difference between the on-road mobile ABY EI for each RFP milestone year and the on-road mobile 2011 RFP ABY EI. Since the pre-1990 FMVCP fleet turnover corrections are cumulative in the MOVES model, the noncreditable reductions from previous milestone years must be subtracted from the current milestone year to obtain the non-creditable reductions between milestone years. The FMVCP non-creditable reductions are used to calculate the target value for each RFP milestone year. Two County Groups: Nine Nonattainment Counties; Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant; and One Nonattainment County; Wise County

### Attachment 1 - Sheet 16 Quantify the Reductions to Meet the Initial 15%, the 3% per Year and Contingency Requirements with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area

RFP Analysis Year Total Percent Reduction Requirement Percent NOX 

### Percent VOC RFP ABY EI NOX

### (tpd) RFP ABY EI VOC (tpd) Required Reductions

NOX

### (tpd) Required Reductions VOC (tpd)
2011 N/A N/A N/A 414.52 445.79 N/A N/A 2017 15.0 10.0 5.0 411.65 450.24 41.17 22.51 2018 3.0 2.0 1.0 411.07 450.01 8.22 4.50 2019 Contingency 3.0 2.0 1.0 411.07 450.01 8.22 4.50

RFP Analysis Year Total Percent Reduction Requirement Percent NOX 

### Percent VOC RFP ABY EI NOX

### (tpd) RFP ABY EI VOC (tpd) Required Reductions

NOX

### (tpd) Required Reductions VOC (tpd)
2011 N/A N/A N/A 34.49 34.07 N/A N/A 2017 15.0 N/A 15.0 34.28 34.15 N/A 5.12 2018 3.0 0.0 3.0 34.28 34.15 0.00 1.02 2019 Contingency 3.0 2.0 1.0 34.28 34.15 0.69 0.34

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

Two County Groups: Nine Nonattainment Counties; Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant; and One Nonattainment County; Wise County
The Initial 15%, the 3% per Year and Contingency Requirements: The FCAA mandates that an initial 15%, plus a 3% per year starting in year seven, VOC reduction, net of growth, occur from the baseline year 2011 through the attainment year. The reductions must be demonstrated for the six-year period from baseline 2011 through 2017, and every three years after 2017 through the attainment year, 2018. The one DFW county added to the nonattainment area under the 2008 eight-hour standard (newly designated counties (NDC)) must demonstrate an initial 15% reduction of VOC from the baseline 2011 through 2017. NOX 

### may be substituted for VOC for the nine DFW counties designated nonattainment under both the one-hour and 1997 eight-hour standards (previously designated counties (PDC)) from the baseline 2011 through 2017. After 2017, NOX 

### reductions may be substituted for VOC reductions for all ten DFW eighthour nonattainment counties. An additional 3% reduction must be demonstrated as a contingency measure for the one-year period following the attainment year, 2019. The division of the percent reductions between VOC and NOX 

### are entered in the data entry sheet with tab name "Enter % for RFP Cont & Conf SM."

1) The ABY EI is the base year (BY) emissions minus the non-creditable on-road mobile reductions. It is calculated by adding the BY EI for point, area and non-road to the ABY for on-road. When the ABY EI is multiplied by the required percent reduction, the result is the reductions required. 2) On-road mobile ABY inventories: The on-road mobile ABY inventories for each milestone/attainment year are calculated using 2011 VMT and MOVES emission factors for each RFP analysis year with only the effects of pre-1990 FCAA controls turned on. The pre1990 FCAA controls include the 1992 Reid Vapor Pressure control and the pre-1990 on-road mobile source FMVCP controls. The onroad mobile ABY EI is equal to the on-road mobile BY EI minus the non-creditable FMVCP reductions. 9 PDC Calculation of Required 15% VOC Reductions and 3% per Year NOX

### and VOC Reductions

1 NDC Calculation of Required 15% VOC Reductions and 3% per Year NOX

### and VOC Reductions

### RFP Post-2011 9 PDC Target Level of NOX

### Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement NOX 

### (tpd) NOX

### Target (tpd)

2011 Base Year, 9 PDC N/A N/A N/A 414.52 2017, 9 PDC 414.52 2.87 41.17 370.48 2018, 9 PDC 370.48 0.58 8.22 361.68

RFP Post-2011 9 PDC Target Level of VOC Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement VOC (tpd) VOC Target (tpd)

2011 Base Year, 9 PDC N/A N/A N/A 445.79 2017, 9 PDC 445.79 -4.45 22.51 427.73 2018, 9 PDC 427.73 0.23 4.50 423.00
Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Post-2011 target level of VOC emissions: The VOC target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017; the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Post-2011 target level of NOX 

### emissions: The NOX 

### target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017; the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Attachment 1 - Sheet 17 Target Calculations 9 PDC with MOVES2014: 2017 and 2018 9 PDC RFP Target Level of NOX 

### and VOC Emissions DFW 2008 Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### RFP Post-2011 1 NDC Target Level of NOX

### Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement NOX 

### (tpd) NOX

### Target (tpd)

2011 Base Year, 1 NDC N/A N/A N/A 34.49 2017, 1 NDC 34.49 0.21 N/A 34.28 2018, 1 NDC 34.28 0.00 0.00 34.28

'RFP Post-2011 1 NDC Target Level of VOC Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement VOC (tpd) VOC Target (tpd)

2011 Base Year, 1 NDC N/A N/A N/A 34.07 2017, 1 NDC 34.07 -0.08 5.12 29.03 2018, 1 NDC 29.03 0.00 1.02 28.01

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Post-2011 target level of VOC emissions: The VOC target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017 (for the 1 NDC the initial 15% is all from VOC); the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Attachment 1 - Sheet 18 Target Calculations 1 NDC with MOVES2014: 2017 and 2018 1 NDC RFP Target Level of NOX 

### and VOC Emissions DFW 2008 Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Post-2011 target level of NOX 

### emissions: The NOX 

### target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017 (for the 1 NDC the initial 15% is all from VOC); the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level.

### Attachment 1 - Sheet 19 Enter RFP NOX 

### and VOC Percentage Reductions, Contingency Percents and Safety Margin DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

RFP NOX

### and VOC Percent Reductions for Milestone and Attainment Years
RFP Milestone Year NOX 

### % VOC % Total Percent 2017, 1 Newly Designated County N/A 15 15 2017, 9 Previously Designated Counties 10 5 15 2018, 1 Newly Designated County 0 3 3 2018, 9 Previously Designated Counties 2 1 3

'RFP and Attainment Demonstration NOX

### and VOC Percent Reductions for 2018 and 2019 Contingency Contingency Year NOX 

### % VOC % Total Percent
9 PDC RFP Milestone Contingency 2 1 3
1 NDC RFP Milestone Contingency 2 1 3

9 PDC RFP 2018 to 2019 2 1 3
1 NDC RFP 2018 to 2019 2 1 3

AD 2018 to 2019 3 0 3

RFP Milestone Year Conformity Safety Margin NOX

### % Conformity Safety Margin VOC % 2017 10 10 2018 10 10

NOx Substitution Percent of NOX 

### Reductions to Transfer to Percent VOC Reductions Percent of VOC Reductions Transferred from Percent NOX 

### Reductions
2017 0.00 0.00 2018 0.00 0.00 If there are excess RFP control reductions, a transportation conformity safety margin is allowed. The safety margin amount must be less than or equal to the excess reductions. Entering a percent safety margin below will update the MVEB calculation to include the percent safety margin entered. The amount of the safety margin will automatically be checked to verify it is less than the excess emissions. If not, then a "check safety margin" will appear in the MVEB calculation box. 3% 2017 to 2018 and 2018 to 2019 contingency measures reductions are required. Input only the percent of the reductions that will be from NOX

### . The VOC value will be calculated automatically as 3 minus the NOX 

### percent. For 2018 to 2019 a 3% contingency is also required for the attainment demonstration. A 15% reduction is required for DFW for the period from the bseline 2011 through 2017, with an additional 3% per year until the attainment year. The total reduction for 2017 includes an initial 15% reduction (VOC only) for the one NDC and an initial 15% reduction (NOX 

### may be substituted for VOC) for the nine PDCs. The total reduction for 2018 is 3% (3% times 1). Input percentage of NOX 

### and VOC reductions to be used to demonstrate RFP for 2017 and 2018. Only a NOx value needs to input. The VOC percent will be calculated automatically based upon the total required and the percent NOX 

### to be used.

Enter the percent of the NOX 

### milestone year target that will be transferred to VOC. Only the NOX 

### percent is entered. The VOC percent is automatically equal to the NOX 

### percent transfer. These vales are used on Sheets 03 and 06 in the NOX 

### transfer calculations.

### Emissions Reductions to Transfer from 9 PDC to 1 NDC Tons of NOx Reductions to Transfr from 9 PDC to 1 NDC Tons of VOC Reductions to Transfr from 9 PDC to 1 NDC

2017 0.00 1.00 2018 0.00 0.00

Spreadsheet Navigation Go To Table of Contents Go To RFP Demo 2017 Go To NOx Sub 2010 Go To RFP Demo 2018 Go To 2019 RFP Contingency Go To MVEB 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx UncontrolledEnter Aircraft Emissions Inventory

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 9.81 9.58 0.23 2.34 3.01 3.00 0.01 0.33
9 PDC 2017 11.39 11.13 0.26 2.28 3.36 3.36 0.00 0.00
9 PDC 2018 12.02 11.77 0.25 2.08 3.62 3.53 0.09 2.49

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2017 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2018 0.02 0.02 0.00 0.00 0.02 0.02 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 9.82 9.59 0.23 2.34 3.02 3.01 0.01 0.33 10 County Total 2017 11.40 11.14 0.26 2.28 3.37 3.37 0.00 0.00 10 County total 2018 12.04 11.79 0.25 2.08 3.64 3.55 0.09 2.47

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 1 - Sheet 20

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Enter Area Source Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 37.69 37.69 0.000 0.0 262.36 262.36 0.000 0.0
9 PDC 2017 36.69 36.69 0.000 0.0 265.39 265.39 0.000 0.0
9 PDC 2018 34.32 34.32 0.000 0.0 258.12 258.12 0.000 0.0

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 13.29 13.29 0.00 0.00 28.95 28.95 0.00 0.00
1 NDC 2017 10.61 10.61 0.00 0.00 23.57 23.57 0.00 0.00
1 NDC 2018 8.12 8.12 0.00 0.00 19.04 19.04 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

10 County Total 2011 50.98 50.98 0.00 0.00 291.31 291.31 0.00 0.00 10 County Total 2017 47.30 47.30 0.00 0.00 288.96 288.96 0.00 0.00 10 County total 2018 42.44 42.44 0.00 0.00 277.16 277.16 0.00 0.00

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 1 - Sheet 21

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 22 Enter Biogenic Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

2) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County.
3) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties.
4) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard. 1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources.Attachment 1 - Sheet 23 Enter Oil and Gas Production, Drilling Rigs, Diesel Engines Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 23.34 12.46 10.880 46.6 2.61 0.61 2.000 76.6
9 PDC 2017 18.69 9.98 8.710 46.6 2.09 0.49 1.600 76.6
9 PDC 2018 14.19 7.57 6.620 46.7 1.59 0.37 1.220 76.7

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 3.73 1.99 1.74 46.65 0.42 0.10 0.32 76.19
1 NDC 2017 2.90 1.55 1.35 46.55 0.33 0.08 0.25 75.76
1 NDC 2018 2.22 1.18 1.04 46.85 0.25 0.06 0.19 76.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 27.07 14.45 12.62 46.62 3.03 0.71 2.32 76.57 10 County Total 2017 21.59 11.53 10.06 46.60 2.42 0.57 1.85 76.45 10 County total 2018 16.41 8.75 7.66 46.68 1.84 0.43 1.41 76.63

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 24 Enter Ground Support Equipment (GSE) Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 1.14 0.80 0.340 29.8 0.33 0.23 0.100 30.3
9 PDC 2017 0.51 0.35 0.160 31.4 0.15 0.10 0.050 33.3
9 PDC 2018 0.30 0.21 0.090 30.0 0.09 0.08 0.010 11.1

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!
1 NDC 2017 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!
1 NDC 2018 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 1.14 0.80 0.34 29.82 0.33 0.23 0.10 30.30 10 County Total 2017 0.51 0.35 0.16 31.37 0.15 0.10 0.05 33.33 10 County total 2018 0.30 0.21 0.09 30.00 0.09 0.08 0.01 11.11

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 25 Enter Locomotive Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 26.98 20.40 6.580 24.4 1.79 1.24 0.550 30.7
9 PDC 2017 20.95 16.89 4.060 19.4 1.27 0.88 0.390 30.7
9 PDC 2018 21.59 16.72 4.870 22.6 1.31 0.85 0.460 35.1

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 3.27 2.36 0.91 27.83 0.22 0.14 0.08 36.36
1 NDC 2017 2.42 1.86 0.56 23.14 0.14 0.09 0.05 35.71
1 NDC 2018 2.49 1.82 0.67 26.91 0.15 0.08 0.07 46.67

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 30.25 22.76 7.49 24.76 2.01 1.38 0.63 31.34 10 County Total 2017 23.37 18.75 4.62 19.77 1.41 0.97 0.44 31.21 10 County total 2018 24.08 18.54 5.54 23.01 1.46 0.93 0.53 36.30

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 26 Enter NONROAD Categories Emissions Inventory

DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 125.49 67.02 58.470 46.6 125.84 48.30 77.540 61.6
9 PDC 2017 152.65 44.44 108.210 70.9 140.27 32.78 107.490 76.6
9 PDC 2018 155.52 41.18 114.340 73.5 142.52 31.84 110.680 77.7

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 5.13 2.33 2.80 54.58 2.12 1.00 1.12 52.83
1 NDC 2017 4.81 1.14 3.67 76.30 2.23 0.64 1.59 71.30
1 NDC 2018 4.85 1.02 3.83 78.97 2.25 0.61 1.64 72.89

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 130.62 69.35 61.27 46.91 127.96 49.30 78.66 61.47 10 County Total 2017 157.46 45.58 111.88 71.05 142.50 33.42 109.08 76.55 10 County total 2018 160.37 42.20 118.17 73.69 144.77 32.45 112.32 77.59

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 27 Enter On-road Mobile Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 729.90 235.23 494.670 67.8 329.84 102.39 227.450 69.0
9 PDC 2017 852.34 131.70 720.640 84.5 387.01 69.04 317.970 82.2
9 PDC 2018 873.63 118.12 755.510 86.5 396.67 65.05 331.620 83.6

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 16.40 5.90 10.50 64.02 4.41 1.73 2.68 60.77
1 NDC 2017 18.37 3.17 15.20 82.74 4.99 1.12 3.87 77.56
1 NDC 2018 18.83 2.82 16.01 85.02 5.12 1.04 4.08 79.69

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 746.30 241.13 505.17 67.69 334.25 104.12 230.13 68.85 10 County Total 2017 870.71 134.87 735.84 84.51 392.00 70.16 321.84 82.10 10 County total 2018 892.46 120.94 771.52 86.45 401.79 66.09 335.70 83.55

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the 2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties.
3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
9 PDC 2011 729.90 329.84 9 PDC 2017 727.03 334.29 9 PDC 2018 726.45 334.06

One Newly Designated Nonattainment County: Wise RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
1 NDC 2011 16.40 4.41 1 NDC 2017 16.19 4.49 1 NDC 2018 16.19 4.49

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
10 NAC Total 2011 746.30 334.25 10 NAC Total 2017 743.22 338.78 10 NAC Total 2018 742.64 338.55

Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Go To Calculate Noncreditable Reductions Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard. Attachment 1 - Sheet 28 Enter ABY On-Road Mobile Emissions Inventory

DFW Eight-Hour Ozone Nonattainment AreaAttachment 1 - Sheet 29 Enter Point Source Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 31.34 31.34 0.00 0.0 27.66 27.66 0.00 0.0
9 PDC 2017 46.71 46.71 0.00 0.0 30.84 30.84 0.00 0.0
9 PDC 2018 45.90 45.90 0.00 0.0 29.83 29.83 0.00 0.0

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 8.61 8.61 0.00 0.00 2.14 2.14 0.00 0.00
1 NDC 2017 10.21 10.21 0.00 0.00 3.41 3.41 0.00 0.00
1 NDC 2018 9.71 9.71 0.00 0.00 2.88 2.88 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

10 County Total 2011 39.95 39.95 0.00 0.00 29.80 29.80 0.00 0.00 10 County Total 2017 56.92 56.92 0.00 0.00 34.25 34.25 0.00 0.00 10 County total 2018 55.61 55.61 0.00 0.00 32.71 32.71 0.00 0.00

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017

Go To Emissions Summary NOx Uncontrolled Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI

4) The difference between existing post-2011 Controlled emissions (as of 2011) and Post-2011 Controlled VOC emissions represents noncreditable 1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 1 - Sheet 30

RFP Control Strategy Description Source Category Total 2011 to 2017 NOXEmissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP calculations? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOXcontrols Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 637.38 283.41 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 52.63 21.27 Yes Yes On-road TxLED OR 3.77 0.00 Yes Yes Tier I and II locomotive NOXstandards NR 0.10 0.20 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.44 32.27 Yes No Heavy duty non-road engines NR 25.39 9.43 Yes No Tiers 2 and 3 non-road diesel engines NR 33.56 6.54 Yes No Small non-road SI engines (Phase II) NR 2.40 31.24 Yes No Large non-road SI & recreational marine NR 32.71 13.84 Yes No Non-road TxLED NR 2.33 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 15.55 0.85 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.02 13.54 Yes No Chapter 117 NOXarea source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.60 2.72 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 830.79 427.25 Notes:

9)"This row not used for current RFP" control rows were created only to allow for planners to easily add controls for alternative scenario analyses. 1) Point source Chapter 117 NOXcontrols in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed. Enter 2017 Control Measure Reductions DFW Nonattainment Area Eight-hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

4) The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RFG are: Collin, Dallas Denton and Tarrant. The six counties with Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise. 5) 1 NDC means the onr newly designated counties and indicates values are for the one county in the DFW ozone nonattainment area that were newly designated under the 2008 eight-hour ozone standard. Includes: Wise County 6) 9 PDC means the nine previously designated counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and were also designated under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton,Ellis, Johnson, Kaufman, Parker, Rockwall, and Tarrant Counties. 7) 10 NAC = means the values include all ten DFW area ozone nonattainment counties designated under the 2008 ozone standards. 8) Inspection and Maintenance Program is only modeled for the nine previously designated counties 2) Area source Chapter 117 NOXcontrols in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed. 3) Area source Portable fuel containers controls in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed.Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019RFP Control Strategy Description Source Category Total 2011 to 2017 NOXEmissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP calculations? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.01 3.63 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.77 0.19 Yes Yes On-road TxLED OR 0.11 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.02 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.21 Yes No Heavy duty non-road engines NR 1.22 0.49 Yes No Tiers 2 and 3 non-road diesel engines NR 1.48 0.16 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.20 0.28 Yes No Non-road TxLED NR 0.07 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.75 0.03 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.21 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.31 0.05 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 18.94 5.48 Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Attachment 1 - Sheet 31
Enter 2017 Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseEnter 2018 Control Measure Reductions DFW Nonattainment Area Eight-hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

RFP Control Strategy Description Source Category Total 2011 to 2018 NOX Emissions Reductions (tpd) Total 2011 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 678.58 298.78 Yes Yes Inspection and Maintenance (I/M) OR 10.87 10.06 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 48.71 20.10 Yes Yes On-road TxLED OR 3.38 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.20 0.30 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.50 32.81 Yes No Heavy duty non-road engines NR 26.08 9.70 Yes No Tiers 2 and 3 non-road diesel engines NR 35.03 6.77 Yes No Small non-road SI engines (Phase II) NR 2.44 31.77 Yes No Large non-road SI & recreational marine NR 34.14 14.65 Yes No Non-road TxLED NR 2.16 0.00 Yes No Non-road RFG NR -0.54 1.59 Yes No Tier 4 non-road diesel engines NR 18.02 0.95 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.13 14.26 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 13.97 2.68 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 871.67 444.42

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 1 - Sheet 32RFP Control Strategy Description Source Category Total 2011 to 2018 NOXEmissions Reductions (tpd) Total 2011 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.91 3.84 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.70 0.19 Yes Yes On-road TxLED OR 0.10 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.02 0.03 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.22 Yes No Heavy duty non-road engines NR 1.23 0.50 Yes No Tiers 2 and 3 non-road diesel engines NR 1.51 0.17 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.21 0.30 Yes No Non-road TxLED NR 0.06 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.86 0.04 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.23 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.30 0.05 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 19.91 5.78

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 1 - Sheet 33
Enter 2018 Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

### RFP Control Strategy Description Source Category Total 2011 to 2019 NOX

### Emissions Reductions (tpd) Total 2011 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 714.12 312.15 Yes Inspection and Maintenance (I/M) OR 9.69 9.47 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 44.80 19.15 Yes On-road TxLED OR 3.08 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -3.56 33.35 Yes Heavy duty non-road engines NR 26.59 9.92 Yes Tiers 2 and 3 non-road diesel engines NR 36.23 6.97 Yes Small non-road SI engines (Phase II) NR 2.53 32.28 Yes Large non-road SI & recreational marine NR 35.33 15.31 Yes Non-road TxLED NR 2.00 0.00 Yes Non-road RFG NR -0.53 1.59 Yes Tier 4 non-road diesel engines NR 20.20 1.04 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 2.22 14.86 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR 13.03 2.66 Yes This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 905.69 458.74

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 1 - Sheet 34 Enter 2019 Contingency Measure Control Measure Reductions

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX

### RFP Control Strategy Description Source Category Total 2011 to 2019 NOX

### Emissions Reductions (tpd) Total 2011 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 15.75 4.04 Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.65 0.18 Yes On-road TxLED OR 0.08 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.22 Yes Heavy duty non-road engines NR 1.24 0.51 Yes Tiers 2 and 3 non-road diesel engines NR 1.54 0.17 Yes Small non-road SI engines (Phase II) NR 0.02 0.21 Yes Large non-road SI & recreational marine NR 0.21 0.32 Yes Non-road TxLED NR 0.06 0.00 Yes Non-road RFG NR 0.00 0.00 Yes Tier 4 non-road diesel engines NR 0.94 0.04 Yes Diesel recreational marine NR 0.00 0.00 Yes Small SI (Phase III) NR 0.02 0.25 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR 0.28 0.04 Yes This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 20.76 5.98

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 1 - Sheet 35 Enter 2019 Contingency Measure Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: WiseThe PDC 2011 Base Year Inventory NOX(tons/day) VOC (tons/day) Point Source PDC 2011 EI 31.34 27.66 Area Source PDC 2011 EI 37.69 262.36 On-road mobile PDC 2011 EI 235.23 102.39 Non-road mobile PDC 2011 EI 110.26 53.38 Biogenic PDC 2011 EI (see Note 1) See Note 1 See Note 1 Total PDC 2011 Base Year Inventory 414.52 445.79 The PDC 2011 RFP Base Year Inventory Out of Area Adjustments NOX(tons/day) VOC (tons/day) What is the total amount of biogenic emissions from sources in the area in tons/day for PDC 2011 to be subtracted? See Note 1 See Note 1 What is the total amount of point source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of area source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of on-road source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of non-road source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 Total PDC 2011 RFP Base Year Adjustments 0.00 0.00 Description NOX(tons/day) VOC (tons/day) Total PDC 2011 RFP Base Year Inventory with Adjustments 414.52 445.79 Notes:

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled

1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources. 2) Input lines allow for input of emissions from outside the subject counties to be included in the calculation of the RFP BY emissions. Emission reductions from the included sources can then be used to meet RFP requirements. 3) Values in lines should be input as positive values for emissions from outside the area that need to be included in the calculations and as negative values for emissions which need to be excluded from the RFP calculations. 4) 4 PDC means the four existing nonattainment counties and indicates values are for the four counties that had an existing designation under the one-hour ozone standard and were also designated under the eight-hour ozone standard. Includes: Collin, Dallas, Denton, and Tarrant Counties. Attachment 1 - Sheet 36 Calculate 2011 RFP Base Year Emissions Inventory
DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant (Add emissions from outside the nonattainment area that are to be included in the RFP analysis.)The NDC 2011 Base Year Inventory NOX(tons/day) VOC (tons/day) Point Source NDC 2011 EI 8.61 2.14 Area Source NDC 2011 EI 13.29 28.95 On-Road Mobile NDC 2011 EI 5.90 1.73 Non-Road Mobile NDC 2011 EI 6.69 1.25 Biogenic NDC 2011 EI See Note 1 See Note 1 Total NDC 2011 Base Year Inventory 34.49 34.07 The NDC 2011 RFP Base Year Inventory Out of Area Adjustments NOX(tons/day) VOC (tons/day) What is the total amount of biogenic emissions from sources in the area in tons/day for NDC 2011 to be subtracted? See Note 1 See Note 1 What is the total amount of point source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of area source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of on-road source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of non-road source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 Total NDC 2011 RFP Base Year Adjustments 0.00 0.00 Description NOX(tons/day) VOC (tons/day) Total NDC 2011 RFP Base Year Inventory with Adjustments 34.49 34.07 Notes:

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled

1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources. 2) Input lines allow for input of emissions from outside the subject counties to be included in the calculation of the RFP 2011 BY emissions. Emission reductions from the included sources can then be used to meet RFP requirements. 3) Values in lines should be input as positive values for emissions from outside the area that need to be included in the calculations and as negative values for emissions which need to be excluded from the RFP calculations. 4) NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the 2008 eight-hour ozone standard. Includes: Wise County. Attachment 1 - Sheet 37 Calculate NDC 2011 RFP Base Year Emissions Inventory

DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise ('Add emissions from outside the nonattainment area that are to be included in RFP analysis.)

### Forecasted 2017 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls
Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 46.71 30.84 Area Source 36.69 265.39 On-Road Mobile Source 852.34 387.01 Non-Road Mobile Source 204.19 147.14 Nine County Total 1139.93 830.38 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Uncontrolled or Existing Control EI with pre-2011 controls: These calculations sum the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2017 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets. Attachment 1 - Sheet 38 2017 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### Forecasted 2017 Uncontrolled Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 10.21 3.41 Area Source 10.61 23.57 On-Road Mobile Source 18.37 4.99 Non-Road Mobile Source 10.14 2.71 Nine County Total 49.33 34.68 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Attachment 1 - Sheet 39 2017 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

Uncontrolled or Existing Control EI with pre-2011 controls: These calculations sum the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2017 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets.

### Forecasted 2018 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 45.90 29.83 Area Source 34.32 258.12 On-Road Mobile Source 873.63 396.67 Non-Road Mobile Source 203.62 149.13 Total 1157.47 833.75 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Uncontrolled or Existing Control EI with pre-2011 controls: These calculations add up to the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2018 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets. Attachment 1 - Sheet 40 2018 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### Forecasted 2018 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 9.71 2.88 Area Source 8.12 19.04 On-Road Mobile Source 18.83 5.12 Non-Road Mobile Source 9.58 2.67 Total 46.24 29.71 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Attachment 1 - Sheet 41 2018 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise
Uncontrolled or Existing Control EI with pre-2011 controls: These calculations add up to the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2018 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets.

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 9 PDC BY EI 31.34 27.66 Area Source 20119 PDC BY EI 37.69 262.36 On-Road Mobile Source 2011 9 PDC ABY EI 235.23 102.39 Non-Road Mobile Source 2011 9 PDCBY EI 110.26 53.38 9 PDC 2011 RFP Adjusted Base Year Emissions Inventory 414.52 445.79

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2011 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX 

### and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For on-road mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 1 - Sheet 42 Calculations: 9 PDC 2011 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### 1 NDC 2011 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Emissions Description NOX

### (tpd) VOC (tpd) Point Source 1 NDC 2011 BY EI 8.61 2.14 Area Source 1 NDC 2011 BY EI 13.29 28.95 On-Road Mobile Source 1 NDC 2011 ABY EI 5.90 1.73 Non-Road Mobile Source 1 NDC 2011 BY EI 6.69 1.25 1 NDC 2011 RFP Adjusted Base Year Emissions Inventory 34.49 34.07

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 1 - Sheet 43 Calculations: 1 NDC 2011 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 BY EI 31.34 27.66 Area Source 2011 BY EI 37.69 262.36 On-Road Mobile Source 2017 ABY EI 232.36 106.84 Non-Road Mobile Source 2011 BY EI 110.26 53.38 9 PDC 2017 RFP Adjusted Base Year Emissions Inventory 411.65 450.24

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2017 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 1 - Sheet 44 Calculations: 9 PDC 2017 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### 1 NDC 2017 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 1 NDC BY EI 8.61 2.14 Area Source 2011 1 NDC BY EI 13.29 28.95 On-Road Mobile Source 2017 ABY EI 5.69 1.81 Non-Road Mobile Source 2011 1 NDC BY EI 6.69 1.25 1 NDC 2017 RFP Adjusted Base Year Emissions Inventory 34.28 34.15
Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 1 - Sheet 45
Calculations: 1 NDC 2017 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 BY EI 31.34 27.66 Area Source 2011 BY EI 37.69 262.36 On-Road Mobile Source 2018 ABY EI 231.78 106.61 Non-Road Mobile Source 2011 BY EI 110.26 53.38 9 PDC 2018 RFP Adjusted Base Year Emissions Inventory 411.07 450.01

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2018 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Attachment 1 - Sheet 46 Calculations: 9 PDC 2018 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011.

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 1 NDC BY EI 8.61 2.14 Area Source 2011 1 NDC BY EI 13.29 28.95 On-Road Mobile Source 2018 ABY EI 5.69 1.81 Non-Road Mobile Source 2011 1 NDC BY EI 6.69 1.25 1 NDC 2018 RFP Adjusted Base Year Emissions Inventory 34.28 34.15

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 1 NDC 2018 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Attachment 1 - Sheet 47 Calculations: 1 NDC 2018 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise
ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 637.38 283.41 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 52.63 21.27 Yes Yes On-road TxLED OR 3.77 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.10 0.20 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.44 32.27 Yes No Heavy duty non-road engines NR 25.39 9.43 Yes No Tiers 2 and 3 non-road diesel engines NR 33.56 6.54 Yes No Small non-road SI engines (Phase II) NR 2.40 31.24 Yes No Large non-road SI & recreational marine NR 32.71 13.84 Yes No Non-road TxLED NR 2.33 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 15.55 0.85 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.02 13.54 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.60 2.72 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 9 PDC RFP Control Reductions 830.79 427.25 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Calculations: 9 PDC 2011 to 2017 Control Measures Reductions Attachment 1 - Sheet 48

Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions 9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.01 3.63 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.77 0.19 Yes Yes On-road TxLED OR 0.11 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.02 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.21 Yes No Heavy duty non-road engines NR 1.22 0.49 Yes No Tiers 2 and 3 non-road diesel engines NR 1.48 0.16 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.20 0.28 Yes No Non-road TxLED NR 0.07 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.75 0.03 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.21 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.31 0.05 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 1 NDC RFP Control Reductions 18.94 5.48 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for 2017 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 1 NDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for the RFP demonstration. Attachment 1 - Sheet 49
Calculations: 1 NDC 2011-2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseRFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 651.39 287.04 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 53.40 21.46 Yes Yes On-road TxLED OR 3.88 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.11 0.22 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.47 32.48 Yes No Heavy duty non-road engines NR 26.61 9.92 Yes No Tiers 2 and 3 non-road diesel engines NR 35.04 6.70 Yes No Small non-road SI engines (Phase II) NR 2.42 31.45 Yes No Large non-road SI & recreational marine NR 32.91 14.12 Yes No Non-road TxLED NR 2.40 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 16.30 0.88 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.04 13.75 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.91 2.77 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 10 NAC RFP Control Reductions 849.73 432.73 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions Attachment 1 - Sheet 50

DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions 9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.Creditable Reductions Control Strategy Source Category Total 2017 to 2018 NOX Emissions Reductions (tpd) Total 2017 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 41.20 15.37 Yes Yes Inspection and Maintenance (I/M) OR -1.39 -0.51 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.92 -1.17 Yes Yes On-road TxLED OR -0.39 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.10 0.10 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes No Heavy duty non-road engines NR 0.69 0.27 Yes No Tiers 2 and 3 non-road diesel engines NR 1.47 0.23 Yes No Small non-road SI engines (Phase II) NR 0.04 0.53 Yes No Large non-road SI & recreational marine NR 1.43 0.81 Yes No Non-road TxLED NR -0.17 0.00 Yes No Non-road RFG NR -0.07 0.22 Yes No Tier 4 non-road diesel engines NR 2.47 0.10 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.11 0.72 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.63 -0.04 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 9 PDC RFP Control Reductions 40.88 17.17 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 51
Calculations: 2017 to 2018 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, TarrantExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.Creditable Reductions Control Strategy Source Category Total 2017 to 2018 NOX Emissions Reductions (tpd) Total 2017 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 0.90 0.21 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -0.07 0.00 Yes Yes On-road TxLED OR -0.01 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.01 Yes No Small non-road spark ignition (SI) engines (Phase I) NR 0.00 0.01 Yes No Heavy duty non-road engines NR 0.01 0.01 Yes No Tiers 2 and 3 non-road diesel engines NR 0.03 0.01 Yes No Small non-road SI engines (Phase II) NR 0.00 0.00 Yes No Large non-road SI & recreational marine NR 0.01 0.02 Yes No Non-road TxLED NR -0.01 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.11 0.01 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.00 0.02 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.01 0.00 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 1 NDC RFP Control Reductions 0.97 0.30 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 52
Calculations: 2017 to 2018 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 42.10 15.58 Yes Yes Inspection and Maintenance (I/M) OR -1.39 -0.51 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.99 -1.17 Yes Yes On-road TxLED OR -0.40 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.11 0.11 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.55 Yes No Heavy duty non-road engines NR 0.70 0.28 Yes No Tiers 2 and 3 non-road diesel engines NR 1.50 0.24 Yes No Small non-road SI engines (Phase II) NR 0.04 0.53 Yes No Large non-road SI & recreational marine NR 1.44 0.83 Yes No Non-road TxLED NR -0.18 0.00 Yes No Non-road RFG NR -0.07 0.22 Yes No Tier 4 non-road diesel engines NR 2.58 0.11 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.11 0.74 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.64 -0.04 Yes Yes This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 10 NAC RFP Control Reductions 41.85 17.47 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 53
Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2018 to 2019 NOXEmissions Reductions (tpd) Total 2018 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 35.54 13.37 Yes Inspection and Maintenance (I/M) OR -1.18 -0.59 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.91 -0.95 Yes On-road TxLED OR -0.30 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes Heavy duty non-road engines NR 0.51 0.22 Yes Tiers 2 and 3 non-road diesel engines NR 1.20 0.20 Yes Small non-road SI engines (Phase II) NR 0.09 0.51 Yes Large non-road SI & recreational marine NR 1.19 0.66 Yes Non-road TxLED NR -0.16 0.00 Yes Non-road RFG NR 0.01 0.00 Yes Tier 4 non-road diesel engines NR 2.18 0.09 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 0.09 0.60 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.94 -0.02 Yes This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 9 PDC RFP Control Reductions 34.22 14.62 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 54 Calculations: 9 PDC 2018-2019 Contingency Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.RFP Control Strategy Description Source Category Total 2018 to 2019 NOXEmissions Reductions (tpd) Total 2018 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 0.84 0.20 Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -0.05 -0.01 Yes On-road TxLED OR -0.02 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR 0.00 0.00 Yes Heavy duty non-road engines NR 0.01 0.01 Yes Tiers 2 and 3 non-road diesel engines NR 0.03 0.00 Yes Small non-road SI engines (Phase II) NR 0.00 0.00 Yes Large non-road SI & recreational marine NR 0.00 0.02 Yes Non-road TxLED NR 0.00 0.00 Yes Non-road RFG NR 0.00 0.00 Yes Tier 4 non-road diesel engines NR 0.08 0.00 Yes Diesel recreational marine NR 0.00 0.00 Yes Small SI (Phase III) NR 0.00 0.02 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.02 -0.01 Yes This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 1 NDC RFP Control Reductions 0.87 0.23 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 55 Calculations: 1 NDC 2018-2019 Contingency Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 1 NDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 36.38 13.57 Yes Inspection and Maintenance (I/M) OR -1.18 -0.59 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.96 -0.96 Yes On-road TxLED OR -0.32 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes Heavy duty non-road engines NR 0.52 0.23 Yes Tiers 2 and 3 non-road diesel engines NR 1.23 0.20 Yes Small non-road SI engines (Phase II) NR 0.09 0.51 Yes Large non-road SI & recreational marine NR 1.19 0.68 Yes Non-road TxLED NR -0.16 0.00 Yes Non-road RFG NR 0.01 0.00 Yes Tier 4 non-road diesel engines NR 2.26 0.09 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 0.09 0.62 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.96 -0.03 Yes This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 2019 10 NAC RFP Control Reductions 35.09 14.85 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 1 - Sheet 56
Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.

### Attachment 1 - Sheet 57 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 637.38 283.41 Inspection and Maintenance (I/M) Yes Yes 12.26 10.57 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 52.63 21.27 On-road TxLED Yes Yes 3.77 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.6 2.72 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 720.64 317.97 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 1 - Sheet 58 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 14.01 3.63 Inspection and Maintenance (I/M) Yes Yes 0 0 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 0.77 0.19 On-road TxLED Yes Yes 0.11 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 0.31 0.05 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 1 NDC On-road Mobile Source RFP Control Reductions 15.20 3.87 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 1 - Sheet 59 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 651.39 287.04 Inspection and Maintenance (I/M) Yes Yes 12.26 10.57 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 53.4 21.46 On-road TxLED Yes Yes 3.88 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.91 2.77 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 735.84 321.84 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 1 - Sheet 60 Calculations: 2011 to 2018 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 678.58 298.78 Inspection and Maintenance (I/M) Yes Yes 10.87 10.06 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 48.71 20.1 On-road TxLED Yes Yes 3.38 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 13.97 2.68 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 755.51 331.62 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 1 - Sheet 61 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011- 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 14.91 3.84 Inspection and Maintenance (I/M) Yes Yes 0 0 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 0.7 0.19 On-road TxLED Yes Yes 0.1 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 0.3 0.05 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 1 NDC On-road Mobile Source RFP Control Reductions 16.01 4.08 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 1 - Sheet 62 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 693.49 302.62 Inspection and Maintenance (I/M) Yes Yes 10.87 10.06 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 49.41 20.29 On-road TxLED Yes Yes 3.48 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.27 2.73 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 771.52 335.70 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 37.69 13.29 50.98 Non-Road Mobile Sources 186.76 12.14 198.90 On-Road Mobile Sources 729.90 16.40 746.30 Point Sources 31.34 8.61 39.95 Total 985.69 50.44 1036.13

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 36.69 10.61 47.30 Non-Road Mobile Sources 204.19 10.14 214.33 On-Road Mobile Sources 852.34 18.37 870.71 Point Sources 46.71 10.21 56.92 Total 1,139.93 49.33 1,189.26

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 34.32 8.12 42.44 Non-Road Mobile Sources 203.62 9.58 213.20 On-Road Mobile Sources 873.63 18.83 892.46 Point Sources 45.90 9.71 55.61 Total 1,157.47 46.24 1,203.71

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 Uncontrolled or Existing Control NOX (tons per day)

2018 Uncontrolled or Existing Control NOX (tons per day) Attachment 1 - Sheet 63

DFW Eight-Hour Ozone Nonattainment Area Summary Sheet: Uncontrolled or Existing Control NOX Emissions Inventory
Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 Uncontrolled or Existing Control NOX (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 37.69 13.29 50.98 Non-Road Mobile Sources 110.26 6.69 116.95 On-Road Mobile Sources 235.23 5.90 241.13 Point Sources 31.34 8.61 39.95 Total 414.52 34.49 449.01

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 36.69 10.61 47.30 Non-Road Mobile Sources 82.79 4.56 87.35 On-Road Mobile Sources 131.70 3.17 134.87 Point Sources 46.71 10.21 56.92 Total 297.89 28.55 326.44

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 34.32 8.12 42.44 Non-Road Mobile Sources 77.45 4.04 81.49 On-Road Mobile Sources 118.12 2.82 120.94 Point Sources 45.90 9.71 55.61 Total 275.79 24.69 300.48

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions Controlled or Post-2011 Controlled NOX for 2018 (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 64 Summary Sheet: Controlled or Post-2011 Controlled NOX Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Controlled or Post-2011 Controlled NOX for 2011(tons per day)

Controlled or Post-2011 Controlled NOX for 2017 (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 262.36 28.95 291.31 Non-Road Mobile Sources 133.58 2.77 136.35 On-Road Mobile Sources 329.84 4.41 334.25 Point Sources 27.66 2.14 29.80 Total 753.44 38.27 791.71

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 265.39 23.57 288.96 Non-Road Mobile Sources 147.14 2.71 149.85 On-Road Mobile Sources 387.01 4.99 392.00 Point Sources 30.84 3.41 34.25 Total 830.38 34.68 865.06

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 258.12 19.04 277.16 Non-Road Mobile Sources 149.13 2.67 151.80 On-Road Mobile Sources 396.67 5.12 401.79 Point Sources 29.83 2.88 32.71 Total 833.75 29.71 863.46

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 Uncontrolled or Existing Control VOC (tons per day) Attachment 1 - Sheet 65 Summary Sheet: Uncontrolled or Existing Control VOC Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 Uncontrolled or Existing Control VOC (tons per day)

2017 Uncontrolled or Existing Control VOC (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 262.36 28.95 291.31 Non-Road Mobile Sources 53.38 1.25 54.63 On-Road Mobile Sources 102.39 1.73 104.12 Point Sources 27.66 2.14 29.80 Total 445.79 34.07 479.86

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 265.39 23.57 288.96 Non-Road Mobile Sources 37.61 0.82 38.43 On-Road Mobile Sources 69.04 1.12 70.16 Point Sources 30.84 3.41 34.25 Total 402.88 28.92 431.80

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 258.12 19.04 277.16 Non-Road Mobile Sources 36.67 0.77 37.44 On-Road Mobile Sources 65.05 1.04 66.09 Point Sources 29.83 2.88 32.71 Total 389.67 23.73 413.40

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions Controlled or Post-2011 Controlled VOC for 2018 (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 66 Summary Sheet: Controlled or Post-2011 Controlled VOC Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Controlled or Post-2011 Controlled VOC for 2011 (tons per day)

Controlled or Post-2011 Controlled VOC for 2017 (tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 37.69 37.69 262.36 262.36 Non-Road Mobile Sources 186.76 110.26 133.58 53.38 On-Road Mobile Sources 729.90 235.23 329.84 102.39 Point Sources 31.34 31.34 27.66 27.66 Total 985.69 414.52 753.44 445.79

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 13.29 13.29 28.95 28.95 Non-Road Mobile Sources 12.14 6.69 2.77 1.25 On-Road Mobile Sources 16.40 5.90 4.41 1.73 Point Sources 8.61 8.61 2.14 2.14 Total 50.44 34.49 38.27 34.07

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 50.98 50.98 291.31 291.31 Non-Road Mobile Sources 198.90 116.95 136.35 54.63 On-Road Mobile Sources 746.30 241.13 334.25 104.12 Point Sources 39.95 39.95 29.80 29.80 Total 1036.13 449.01 791.71 479.86

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2011 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 67 Summary Sheet: 2011 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 9 PDC (tons per day)

2011 1 NDC (tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 36.69 36.69 265.39 265.39 Non-Road Mobile Sources 204.19 82.79 147.14 37.61 On-Road Mobile Sources 852.34 131.70 387.01 69.04 Point Sources 46.71 46.71 30.84 30.84 Total 1139.93 297.89 830.38 402.88

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 10.61 10.61 23.57 23.57 Non-Road Mobile Sources 10.14 4.56 2.71 0.82 On-Road Mobile Sources 18.37 3.17 4.99 1.12 Point Sources 10.21 10.21 3.41 3.41 Total 49.33 28.55 34.68 28.92

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 47.30 47.30 288.96 288.96 Non-Road Mobile Sources 214.33 87.35 149.85 38.43 On-Road Mobile Sources 870.71 134.87 392.00 70.16 Point Sources 56.92 56.92 34.25 34.25 Total 1189.26 326.44 865.06 431.80

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 68 Summary Sheet: 2017 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2017 9 PDC (tons per day)

2017 1 NDC(tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 34.32 34.32 258.12 258.12 Non-Road Mobile Sources 203.62 77.45 149.13 36.67 On-Road Mobile Sources 873.63 118.12 396.67 65.05 Point Sources 45.90 45.90 29.83 29.83 Total 1157.47 275.79 833.75 389.67

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 8.12 8.12 19.04 19.04 Non-Road Mobile Sources 9.58 4.04 2.67 0.77 On-Road Mobile Sources 18.83 2.82 5.12 1.04 Point Sources 9.71 9.71 2.88 2.88 Total 46.24 24.69 29.71 23.73

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 42.44 42.44 277.16 277.16 Non-Road Mobile Sources 213.20 81.49 151.80 37.44 On-Road Mobile Sources 892.46 120.94 401.79 66.09 Point Sources 55.61 55.61 32.71 32.71 Total 1203.71 300.48 863.46 413.40

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 69 Summary Sheet: 2018 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2018 9 PDC (tons per day)

2018 1 NDC (tons per day)Summary Airport Emissions Inventory (Aircraft Plus GSE)

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 10.95 10.38 0.57 5.21 3.34 3.23 0.11 3.29
9 PDC 2017 11.90 11.48 0.42 3.53 3.51 3.46 0.05 1.42
9 PDC 2018 12.32 11.98 0.34 2.76 3.71 3.61 0.10 2.70

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2017 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2018 0.02 0.02 0.00 0.00 0.02 0.02 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 10.96 10.39 0.57 5.20 3.35 3.24 0.11 3.28 10 County Total 2017 11.91 11.49 0.42 3.53 3.52 3.47 0.05 1.42 10 County total 2018 12.34 12.00 0.34 2.76 3.73 3.63 0.10 2.68

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 1 - Sheet 70

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Summary Total Non-Road Emissions Inventory

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 186.76 110.26 76.50 40.96 133.58 53.38 80.20 60.04
9 PDC 2017 204.19 82.79 121.40 59.45 147.14 37.61 109.53 74.44
9 PDC 2018 203.62 77.45 126.17 61.96 149.13 36.67 112.46 75.41

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 12.14 6.69 5.45 44.89 2.77 1.25 1.52 54.87
1 NDC 2017 10.14 4.56 5.58 55.03 2.71 0.82 1.89 69.74
1 NDC 2018 9.58 4.04 5.54 57.83 2.67 0.77 1.90 71.16

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 198.90 116.95 81.95 41.20 136.35 54.63 81.72 59.93 10 County Total 2017 214.33 87.35 126.98 59.25 149.85 38.43 111.42 74.35 10 County total 2018 213.20 81.49 131.71 61.78 151.80 37.44 114.36 75.34

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 1 - Sheet 71

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 10.95 10.38 3.34 3.23 Locomotive 26.98 20.40 1.79 1.24 Marine 0.00 0.00 0.00 0.00 NONROAD Model 125.49 67.02 125.84 48.30 Drilling Rigs 23.34 12.46 2.61 0.61 Total All 186.76 110.26 133.58 53.38 Total ALM 37.93 30.78 5.13 4.47 ALM Plus Drilling Rigs (Off-road) 61.27 43.24 7.74 5.08

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.01 0.01 0.01 0.01 Locomotive 3.27 2.36 0.22 0.14 Marine 0.00 0.00 0.00 0.00 NONROAD Model 5.13 2.33 2.12 1.00 Drilling Rigs 3.73 1.99 0.42 0.10 Total All 12.14 6.69 2.77 1.25 Total ALM 3.28 2.37 0.23 0.15 ALM Plus Drilling Rigs (Off-road) 7.01 4.36 0.65 0.25

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 10.96 10.39 3.35 3.24 Locomotive 30.25 22.76 2.01 1.38 Marine 0.00 0.00 0.00 0.00 NONROAD Model 130.62 69.35 127.96 49.30 Drilling Rigs 27.07 14.45 3.03 0.71 Total All 198.90 116.95 136.35 54.63 Total ALM 41.21 33.15 5.36 4.62 ALM Plus Drilling Rigs (Off-road) 68.28 47.60 8.39 5.33

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2011 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 72 Summary Sheet: 2011 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 9 PDC (tons per day)

2011 1 NDC (tons per day)Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 11.90 11.48 3.51 3.46 Locomotive 20.95 16.89 1.27 0.88 Marine 0.00 0.00 0.00 0.00 NONROAD Model 152.65 44.44 140.27 32.78 Drilling Rigs 18.69 9.98 2.09 0.49 Total All 204.19 82.79 147.14 37.61 Total ALM 32.85 28.37 4.78 4.34 ALM Plus Drilling Rigs (Off-road) 51.54 38.35 6.87 4.83

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.01 0.01 0.01 0.01 Locomotive 2.42 1.86 0.14 0.09 Marine 0.00 0.00 0.00 0.00 NONROAD Model 4.81 1.14 2.23 0.64 Drilling Rigs 2.90 1.55 0.33 0.08 Total All 10.14 4.56 2.71 0.82 Total ALM 2.43 1.87 0.15 0.10 ALM Plus Drilling Rigs (Off-road) 5.33 3.42 0.48 0.18

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 11.91 11.49 3.52 3.47 Locomotive 23.37 18.75 1.41 0.97 Marine 0.00 0.00 0.00 0.00 NONROAD Model 157.46 45.58 142.50 33.42 Drilling Rigs 21.59 11.53 2.42 0.57 Total All 214.33 87.35 149.85 38.43 Total ALM 35.28 30.24 4.93 4.44 ALM Plus Drilling Rigs (Off-road) 56.87 41.77 7.35 5.01

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 73 Summary Sheet: 2017 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

2017 9 PDC (tons per day)

2017 1 NDC (tons per day)Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 12.32 11.98 3.71 3.61 Locomotive 21.59 16.72 1.31 0.85 Marine 0.00 0.00 0.00 0.00 NONROAD Model 155.52 41.18 142.52 31.84 Drilling Rigs 14.19 7.57 1.59 0.37 Total All 203.62 77.45 149.13 36.67 Total ALM 33.91 28.70 5.02 4.46 ALM Plus Drilling Rigs (Off-road) 48.10 36.27 6.61 4.83

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.02 0.02 0.02 0.02 Locomotive 2.49 1.82 0.15 0.08 Marine 0.00 0.00 0.00 0.00 NONROAD Model 4.85 1.02 2.25 0.61 Drilling Rigs 2.22 1.18 0.25 0.06 Total All 9.58 4.04 2.67 0.77 Total ALM 2.51 1.84 0.17 0.10 ALM Plus Drilling Rigs (Off-road) 4.73 3.02 0.42 0.16

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 12.34 12.00 3.73 3.63 Locomotive 24.08 18.54 1.46 0.93 Marine 0.00 0.00 0.00 0.00 NONROAD Model 160.37 42.20 144.77 32.45 Drilling Rigs 16.41 8.75 1.84 0.43 Total All 213.20 81.49 151.80 37.44 Total ALM 36.42 30.54 5.19 4.56 ALM Plus Drilling Rigs (Off-road) 52.83 39.29 7.03 4.99

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 1 - Sheet 74 Summary Sheet: 2018 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2018 9 PDC (tons per day)

2018 1 NDC (tons per day)

# TECHNICAL SUPPLEMENT TO THE JUNE 3, 2015 ADOPTION OF THE DALLAS

-FORT WORTH REASONABLE

FURTHER PROGRESS STATE IMPLEMENTATION PLAN REVISION FOR THE 2008 EIGHT

-HOUR OZONE STANDARD NONATTAINMENT AREA

ATTACHMENT2

CORRECTED REASONABLE FURTHER PROGRESS DEMONSTRATION SPREADSHEETSheet Number Sheet Name Sheet Description 1 01 Table of Contents Rate of Further Progress Demonstration with MOVES2014 Calculation Spreadsheet - Table of Contents 2 02 Calc 9 PDC RFP Demo 2017 2017 RFP Demonstration Analysis with MOVES2014 for 9 Previously Designated Counties 3 03 Calc 9 PDC NOX Sub 2017 2017 RFP NOX Substitution Analysis with MOVES2014 4 04 Calc 1 NDC RFP Demo 2017 2017 RFP Demonstration Analysis with MOVES2014 for 1 Newly Designated County 5 05 Calc 9 PDC RFP MS Cont 2017 Milestone Year RFP Contingency Demonstration with MOVES2014 for 9 Previously Designated Counties 6 06 Calc 1 NDC RFP MS Cont 2017 Milestone Year RFP Contingency Demonstration with MOVES2014 for 1 Newly Designated County 7 07 Calc 9 PDC RFP Demo 2018 2018 RFP Demonstration Analysis with MOVES2014 for 9 Previously Designated Counties 8 08 Calc 1 NDC RFP Demo 2018 2018 RFP Demonstration Analysis with MOVES2014 for 1 Newly Designated County 9 09 Calc 9 PDC NOx Sub 2018 2018 RFP NOX Substitution Analysis with MOVES2014 10 10 Calc 9 PDC 2019 RFP Cont 2019 Attainment Year RFP Contingency Demonstration with MOVES2014 for 9 Previously Designated Counties 11 11 Calc 1 NDC 2019 RFP Cont 2019 Attainment Year RFP Contingency Demonstration with MOVES2014 for 1 Newly Designated County 12alt 12alt Calc 10 NAC 2018 AD Cont 2018 Attainment Demonstration Contingency Demonstration with MOVES2014 for 10 Nonattainment Counties 12 12 Calc 10 NAC 2019 AD Cont 2019 Attainment Demonstration Contingency Demonstration with MOVES2014 for 10 Nonattainment Counties 13 13 Calc 2017 RFP MVEB 2017 RFP Motor Vehicle Emissions Budgets with MOVES2014 14 14 Calc 2018 RFP MVEB 2018 RFP Motor Vehicle Emissions Budgets with MOVES2014 15 15 Calc NonCred Red Calculation of RFP Non-Creditable Reductions from Pre-1990 FMVCP with MOVES2014 16 16 Calc Red for % Red Calculate the Reductions to Meet the 3% Per Year And 3% Contingency Requirements with MOVES2014 17 17 Calc Targets 9 PDC Calculation of Post-2011 Target Levels of VOC and NOX Emissions for 9 Previously Designated Counties with MOVES2014 18 18 Calc Targets 1 NDC Calculation of Post-2011 Target Levels of VOC and NOX Emissions for 1 Newly Designated Countty with MOVES2014 19 19 Enter % RFP Cont & Conf SM Enter: Percent Reductions for 3% RFP, 3% Contingency, Conformity Safety Margins and VOC Transfer 20 20 Enter Aircraft EI Enter Aircraft EI, All Years, Controlled and Uncontrolled 21 21 Enter Area EI Enter Area Source EI, All Years, Controlled and Uncontrolled 22 22 Enter Biogenic EI Enter Biogenic EI, Only 2002 Base Year 23 23 Enter Drilling Rigs DE EI 1 Enter Oil and Gas Production, Drilling Rigs, Diesel Engines EI, All Years, Controlled and Uncontrolled 24 24 Enter GSE EI Enter Ground Support Equipment EI, All Years, Controlled and Uncontrolled 25 25 Enter Locomotive EI Enter Locomotive EI, All Years, Controlled and Uncontrolled 26 26 Enter NONROAD Categories EI Enter NONROAD Model Categories EI, All Years, Controlled and Uncontrolled 27 27 Enter On-road EI Enter On-road EI, All Years, Controlled and Uncontrolled 28 28 Enter ABY On-road EI Enter Adjusted Base Year (ABY) On-road EI, All Years 29 29 Enter Point EI Enter Point Source EI, All Years, Controlled and Uncontrolled 30 30 Enter Reductions 9 PDC 20172 Enter All Source Control Reductions for RFP Analysis Year 2017 for 9 Previously Designated Counties 31 31 Enter Reductions 1 NDC 20172 Enter All Source Control Reductions for RFP Analysis Year 2017 for 1 Newly Designated County 32 32 Enter Reductions 9 PDC 20182 Enter All Source Control Reductions for RFP Analysis Year 2018 for 9 Previously Designated Counties 33 33 Enter Reductions 1 NDC 20182 Enter All Source Control Reductions for RFP Analysis Year 2018 for 1 Newly Designated County 34 34 Enter Cont Reductions 9 2019 Enter All Source Control Reductions for RFP Contingency Year 2018 to 2019 for 9 Previously Designated Counties 35 35 Enter Cont Reductions 1 2019 Enter All Source Control Reductions for RFP Contingency Year 2018 to 2019 for 1 Newly Designated County 36 36 Calc 9 PDC 2011 Base Year EI Calculation of 2011 RFP Base Year Emission Inventory for 9 Previously Designated Counties 37 37 Calc 1 NDC 2011 Base Year EI Calculation of 2011 RFP Base Year Emission Inventory for 1 Newly Designated County 38 38 Calc 9 PDC Uncontrol 2017 EI Calculation of Uncontrolled 2017 Forecasted RFP Emission Inventory for 9 Previously Designated Counties 39 39 Calc 1 NDC Uncontrol 2017 EI Calculation of Uncontrolled 2017 Forecasted RFP Emission Inventory for 1 Newly Designated County 40 40 Calc 9 PDC Uncontrol 2018 EI Calculation of Uncontrolled 2018 Forecasted RFP Emission Inventory for 9 Previously Designated Counties 41 41 Calc 1 NDC Uncontrol 2018 EI Calculation of Uncontrolled 2018 Forecasted RFP Emission Inventory for 1 Newly Designated County 42 42 Calc ABY 9 PDC 2011 Calculation of 2011 ABY RFP Emission Inventory for 9 Previously Designated Counties 43 43 Calc ABY 1 NDC 2011 Calculation of 2011 ABY RFP Emission Inventory for 1 Newly Designated County 44 44 Calc ABY 9 PDC 2017 Calculation of 2017 ABY RFP Emission Inventory for 9 Previously Designated Counties 45 45 Calc ABY 1 NDC 2017 Calculation of 2017 ABY RFP Emission Inventory for 1 Newly Designated County 46 46 Calc ABY 9 PDC 2018 Calculation of 2018 ABY RFP Emission Inventory for 9 Previously Designated Counties 47 47 Calc ABY 1 NDC 2018 Calculation of 2018 ABY RFP Emission Inventory for 1 Newly Designated County 48 48 Calc Control 9 PDC 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2017 49 49 Calc Control 1 NDC 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2017 50 50 RefOnly Control Total 2017 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2017 51 51 Calc Control 9 PDC 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2018 52 52 Calc Control 1 NDC 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2018 53 53 RefOnly Control Total 2018 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2018 54 54 Calc Control 9 PDC 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 9 PDC for 2019 55 55 Calc Control 1 NDC 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 1 NDC for 2019 56 56 RefOnly Control Total 2019 Individual Quantification and Calculation of Total Creditable RFP Control Reductions for 10 DFW Counties for 2019 57 57 Calc OR Control 9 PDC 2017 On-road Creditable RFP Control Reductions for 9 PDC for 2017 58 58 Calc OR Control 1 NDC 2017 On-road Creditable RFP Control Reductions for 1 NDC for 2017 59 59 Calc OR Control 10 NAC 2017 On-road Creditable RFP Control Reductions for 10 DFW Counties for 2017 Used for MVEB Calculation 60 60 Calc OR Control 9 PDC 2018 On-road Creditable RFP Control Reductions for 9 PDC for 2018 Table of Contents Technical Supplement Attachment 2 - Sheet 1 Dallas-Fort Worth Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Corrected Reasonable Further Progress Demonstration with MOVES2014 Calculation Spreadsheet61 61 Calc OR Control 1 NDC 2018 On-road Creditable RFP Control Reductions for 1 NDC for 2018 62 62 Calc OR Control 10 NAC 2018 On-road Creditable RFP Control Reductions for 10 DFW Counties for 2018 Used for MVEB Calculation 63 63 EI summary Uncontrolled NOX Summary Uncontrolled NOX EI by Major Source Categories 64 64 EI summary Controlled NOX Summary Controlled NOX EI by Major Source Categories 65 65 EI summary Uncontrolled VOC Summary Uncontrolled VOC EI by Major Source Categories 66 66 EI summary Controlled VOC Summary Controlled VOC EI by Major Source Categories 67 67 EI 2011 Summary 2011 Emissions Inventory By Category 68 68 EI 2017 Summary 2017 Emissions Inventory By Category 69 69 EI 2018 Summary 2018 Emissions Inventory By Category 70 70 Airport Summary Summary Airport Emissions Inventory (Aircraft Plus GSE) 71 71 Total Non-Road Summary Summary of Total Non-Road Emissions 72 72 2011NonroadCatandTot Summary 2011 Non-Road Summary by Category 73 73 2017NonroadCatandTot Summary 2017 Non-Road Summary by Category 74 74 2018NonroadCatandTot Summary 2018 Non-Road Summary by Category

Notes: 1) Highlighted row indicates Enter Drilling Rig SE EI sheet, Sheet 23. The difference between the controlled and uncontrolled emissions inventories are the drilling rigs control reduction values used in this corrected RFP spreadsheet on Sheets 30, 31, 32 and 33. 2) Drilling rig values not credited in the Adopted RFP spreadsheet (Technical Supplement Attachment 1) are highlighted on Sheets 30,21,32,and 33.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or Existing Controlled 9 PDC 2017 emissions forecast with growth 1139.93 830.38 Line 2 Creditable RFP control reductions, for 9 PDC, between 2011 and 2017 839.50 428.85 Line 3 Controlled 2017, 9 PDC RFP emissions forecast (Line 1 minus Line 2) 300.43 401.53 Line 4 Amount of NOx and VOC reduction to transfer to 1 NDC RFP demonstration 0.00 0.00 Line 5 Amount of NOX 

### reduction substitution (see Sheet 3) 0.00 0.00

Line 6 Controlled 2017, 9 PDC RFP forecast accounting for transfer and NOX 

### substitution (Line 3 plus Line 4 plus Line 5) 300.43 401.53

Line 7 2017 9 PDC RFP target level of emissions 370.48 427.73 Line 8 Excess (+) / Shortfall (-) (Line 7 minus Line 6) 70.05 26.20 Line 9 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 3) Excess emissions reductions (Line 8) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. 2) To calculate the final excess or shortfall of for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI. Attachment 2 - Sheet 2 2017 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant 2017 9 PDC RFP Demonstration Analysis with MOVES2014: To determine if the 2017 RFP requirements are met, the 2017 target level of emissions is compared to the 2017 controlled forecast inventory. The 2017 forecast inventory includes growth between the 2011 base year and the 2017 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions between 2011 and 2017. If the 2011 controlled forecasted RFP emissions inventory (EI) is less than the 2011 RFP target level of emissions, then the 2011 RFP requirement is satisfied.

### Line # Description NOX 

### VOC Line 1 2011 base year emissions (tpd) 449.01 479.86 Line 2 2017 controlled RFP EI (tpd) 300.43 401.53 Line 3 Total actual reductions for 2011 to 2017 (Line 1 minus Line 2) (tpd) 148.58 78.33 Line 4 Percent actual reductions for 2011 to 2017 (percent Line 3 is of Line 1) (%) 33.09 16.32 Line 5 2017 target RFP EI (tpd) 370.48 427.73 Line 6 2017 total target reductions for 2011 to 2017 (Line 1 minus Line 5) (tpd) 78.53 52.13 Line 7 Percent target reductions for 2011 to 2017 (percent Line 6 is of Line 1) (%) 17.49 10.86 Line 8 Percent surplus or shortfall (percent actual minus percent target, Line 4 - Line 7) (%) 15.60 5.46 Line 9 Percent surplus to transfer (NOX 

### percentage should be less than Line 8) (%) 0.00 0.00 Line 10 Convert the percent surplus to transfer to tons per day (tpd) 0.00 Only NOx Value Needed 

### Line 11 Calculate what percentage Line 10 is of target (this is the percentage to transfer) (%) 0.00 0.00 Line 12 Tons equivalent to percent for transfer [Line 5 times (Line 10 divided by 100)] (tpd) 0.00 0.00
Line 13 NOX 

### substitution amount okay? (Check to assure NOX 

### substitution does not exceed maximum available: Sheet 02, Line 9 must be greater than zero.) Okay to Substitute Okay to Substitute

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Line 7: The percent target reduction includes the 15% required reductions from 2011 through 2017, the 3% required reductions for each year after 2017, and accounts for noncreditable reductions betweeen 2011 and the RFP milestone year; therefore, the total percent reduction may not be exaclty 15 plus 3. Attachment 2 - Sheet 3 2017 RFP NOX Substitution Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

The NOX 

### substitution calculation includes six steps. First, calculate the percent target reduction for both VOC and NOX 

### by comparing the base year and target inventories. Second, calculate the percent actual reduction by comparing the base year and the actual inventory. Third, compare the percent required reduction to the percent actual reduction. If the percent actual reduction is greater than the percent required, then there are surplus reductions. If the percent actual reduction is less than the percent target, then there is a shortfall of reductions. The difference between the percent actual and the percent target reduction (when there are surplus reductions) is the amount that is available for substitution. For the fourth step, determine the percent NOX 

### needed for substitution. The minimum base year VOC percentage needed is equal to the percent base year shortfall in VOC plus the smallest increment possible, or 0.01. The respective NOX 

### percent is calculated using the NOX 

### base year inventory. The percent base year NOX 

### transfer should not exceed the percent base year NOX 

### surplus. The percent NOX 

### available to transfer is based upon the base year because the base year is the basis for the required reduction calculations. Fifth, convert the percent base year NOX 

### to a percent target NOX 

### using the percent base year NOX 

### from step 5 and the relative values of the base year and target NOX 

### inventory. The percent NOX 

### transfer is derived from milestone year target values because those are the values modified by NOX 

### transfer. The percent NOX 

### transfer is a percentage of the milestone year target NOX 

### value that is added back into the NOX 

### inventory and a percentage of the milestone year target VOC that is subtracted from the VOC inventory. For the sixth step, calculate the resulting tons per day (tpd) associated with the percent NOX 

### transfer. For NOX

### , multiply the NOX 

### percent transfer and the NOX 

### milestone year target value. For VOC, multiply the percent NOX 

### transfer (which is the same as the percentage of the milestone year target VOC that is subtracted from the VOC inventory) and the VOC milestone year target value. The NOX 

### transfer amount (in tpd) is added to the NOX 

### actual (in tpd) inventory in the RFP demonstration calculation, and the VOC transfer amount (in tpd) is subtracted from the VOC actual (in tpd) inventory.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 1 NDC 2017 emissions forecast with growth 49.33 34.68 Line 2 Creditable RFP control reductions, for 1 NDC, between 2011 and 2017 20.29 5.73 Line 3 Controlled 2017, 1 NDC RFP emissions forecast (Line 1 minus Line 2) 29.04 28.95 Line 4 Amount of NOx and VOC reduction to transfer from 9 PDC RFP demonstration 0.00 0.00

Line 5 Controlled 2017, 1 NDC RFP forecast accounting for transfer and NOX 

### substitution (Line 3 plus Line 4) 29.04 28.95

Line 6 2017 1 NDC RFP target level of emissions 34.28 29.03 Line 7 Excess (+) / Shortfall (-) (Line 6 minus Line 5) 5.24 0.08 Line 8 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) To calculate the final excess or shortfall of for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 3) Excess emissions reductions (Line 7) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. Attachment 2 - Sheet 4 2017 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise 2017 1 NDC RFP Demonstration Analysis with MOVES2014: To determine if the 2017 RFP requirements are met, the 2017 target level of emissions is compared to the 2017 controlled forecast inventory. The 2017 forecast inventory includes growth between the 2011 base year and the 2017 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2017. If the 2011 controlled forecasted RFP emissions inventory (EI) is less than the 2011 RFP target level of emissions, then the 2011 RFP requirement is satisfied. Since Wise County is newly designated, the entire 15% between 2011 and 2017 must be from VOC.

1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI.

### Attachment 2 - Sheet 5 9 PDC RFP Milestone Year Contingency Demonstration with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Contingency Element Description NOX 

### VOC 2017 9 PDC adjusted base year (ABY) EI 411.65 450.24 Percent for 9 PDC 2017 milestone contingency calculation (total of 3%) 2.00 1.00 2017 to 2018 9 PDC required contingency reductions (ABY EI x (contingency percent)) 8.23 4.50 Control reductions to meet contingency requirements Reserved reductions from 9 PDC 2018 RFP demonstration 8.23 4.50 Unspecified control 1 0.00 0.00 Unspecified control 2 0.00 0.00 Total 9 PDC contingency reductions 8.23 4.50 Contingency Excess (+) or Shortfall (-) 0.00 0.00 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes Note: The 2017 to 2018 9 PDC contingency reductions are held in reserve for all RFP milestone years in this RFP demonstration. Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Attachment 2 - Sheet 6 1 NDC RFP Milestone Year Contingency Demonstration with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Contingency Element Description NOX 

### VOC 2017 1 NDC adjusted base year (ABY) EI 34.28 34.15 Percent for 1 NDC 2017 milestone contingency calculation (total of 3%) 2.00 1.00 2017 to 2018 1 NDC required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Control reductions to meet contingency requirements Reserved reductions from 1 NDC 2018 RFP demonstration 0.69 0.34 Unspecified control 1 0.00 0.00 Unspecified control 2 0.00 0.00 Total 1 NDC contingency reductions 0.69 0.34 Contingency Excess (+) or Shortfall (-) 0.00 0.00 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes Note: The 2017 to 2018 1 NDC contingency reductions are held in reserve for all RFP milestone years in this RFP demonstration. Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 9 PDC 2018 emissions forecast with growth 1157.47 833.75 Line 2 Creditable 9 PDC RFP control reductions between 2011 and 2017 839.50 428.85 Line 3 Creditable 9 PDC RFP control reductions between 2017 and 2018 38.79 16.79 Line 4 Controlled 2018, 9 PDC RFP emissions forecast (Line 1 minus Line 2 minus Line 3) 279.18 388.11 Line 5 Amount of creditable reductions reserved for 9 PDC RFP milestone contingency 8.23 4.50
Line 6 Controlled 2018, 9 PDC RFP emission forecast with milestone contingency (Line 4 plus Line 5) 287.41 392.61
Line 7 Amount of NOx and VOC reduction to transfer to 1 NDC RFP demonstration 0.00 0.00 Line 8 Amount of NOX 

### reduction substitution (see Sheet 9) 0.00 0.00

Line 9 Controlled 2018, 9 PDC RFP forecast without reductions reserved for contingency, accounting for reduction transfer to newly designated county, and accounting for NOx substitution (Line 6 plus Line 7 plus Line 8) 287.41 392.61

Line 10 2018 9 PDC RFP target level of emissions 361.68 423.00 Line 11 Excess (+) / Shortfall (-) (Line 10 minus Line 9) 74.27 30.39 Line 12 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 3) Excess emissions reductions (Line 11) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. 2) To calculate the final excess or shortfall for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI. Attachment 2 - Sheet 7 9 PDC 2018 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant 2018 RFP 9 PDC Demonstration Analysis with MOVES2014: To determine if the 2018 RFP requirements are met, the 2018 target level of emissions is compared to the 2018 controlled forecast inventory. The 2018 forecast inventory includes growth between the 2011 base year and the 2018 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2018. If the 2018 controlled forecasted RFP EI is less than the 2018 RFP target level of emissions the 2018 RFP requirement is satisfied.

### Line # Description NOX

### (tpd) VOC (tpd) Line 1 Uncontrolled or existing controlled 1 NDC 2018 emissions forecast with growth 46.24 29.71 Line 2 Creditable 1 NDC RFP control reductions between 2011 and 2017 20.29 5.73 Line 3 Creditable 1 NDC RFP control reductions between 2017 and 2018 0.66 0.24 Line 4 Controlled 2018 1 NDC RFP emissions forecast (Line 1 minus Line 2 minus Line 3) 25.29 23.74 Line 5 Amount of creditable reductions reserved for 1 NDC RFP milestone contingency 0.69 0.34 Line 6 Controlled 1 NDC RFP emission forecast with milestone contingency (Line 4 plus Line 5) 25.98 24.08 Line 7 Amount of NOx and VOC reduction to transfer from 9 PDC RFP demonstration 0.00 0.00

Line 8 Controlled RFP forecast without reductions reserved for contingency and accounting for NOX 

### substitution (Line 6 plus Line 7) 25.98 24.08

Line 9 1 NDC 2018 RFP target level of emissions 34.28 28.01 Line 10 Excess (+) / Shortfall (-) (Line 8 minus Line 7) 8.30 3.93 Line 11 Is controlled RFP EI less than target level of emissions? Yes Yes Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) To calculate the final excess or shortfall for each milestone/attainment year, the controlled RFP emissions forecast is subtracted from the RFP target level of emissions. The RFP target level of emissions for all milestone years is calculated on the "Calc Targets" page. 3) Excess emissions reductions (Line 10) may be used to provide a transportation conformity safety margin. The safety margin must be less than or equal to the excess emissions reductions. Attachment 2 - Sheet 8 1 NDC 2018 RFP Demonstration Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise 2018 1 NDC RFP Demonstration Analysis with MOVES2014: To determine if the 2018 RFP requirements are met, the 2018 target level of emissions is compared to the 2018 controlled forecast inventory. The 2018 forecast inventory includes growth between the 2011 base year and the 2018 milestone year. The controlled forecast inventory has been reduced by subtracting the RFP control reductions from 2011 to 2018. If the 2018 controlled forecasted RFP EI is less than the 2018 RFP target level of emissions the 2018 RFP requirement is satisfied.

1) To calculate the RFP controlled forecast for each milestone/attainment year, the total RFP creditable control strategy reductions to date (total RFP reductions from 2011 to the current RFP milestone year) are subtracted from the total uncontrolled RFP EI.Line # Description NOX VOC Line 1 2011 9 PDC base year emissions (tpd) 414.52 445.79 Line 2 2018 9 PDC controlled RFP EI (tpd) 287.41 392.61 Line 3 Total actual reductions for 9 PDC 2011 to 2018 (Line 1 minus Line 2) (tpd) 127.11 53.18 Line 4 Percent actual reductions for 9 PDC 2011 to 2018 (percent Line 3 is of Line 1) (%) 30.66 11.93 Line 5 2018 9 PDC target RFP EI (tpd) 361.68 423.00 Line 6 9 PDC 2018 total target reductions for 2011 to 2018 (Line 1 minus Line 5) (tpd) 52.84 22.79 Line 7 Percent target reductions for 2011 to 2018 (percent Line 6 is of Line 1) (%) 12.75 5.11 Line 8 Percent surplus or shortfall (percent actual minus percent target, Line 4 minus Line 7) (%) 17.92 6.82 Line 9 Percent surplus to transfer (NOXpercentage should be less than Line 8) (%) 0.00 0.00 Line 10 Convert the percent surplus to transfer to tons per day (tpd) 0.00 Only NOx Value Needed Line 11 Calculate what percentage Line 10 is of target (this is the percentage to transfer) (%) 0.00 0.00 Line 12 Tons equivalent to percent for transfer [Line 5 times (Line 10 divided by 100)] (tpd) 0.00 0.00

Line 13 NOXsubstitution amount okay? (Check to assure NOXsubstitution does not exceed maximum available: Sheet 05, Line 10 must be greater than zero) Okay to Substitute Okay to Substitute

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Line 7: The percent target reduction includes the 15% required reductions from 2011 through 2017, the 3% required reductions for each year after 2017, and accounts for noncreditable reductions betweeen 2011 and the RFP milestone year; therefore, the total percent reduction may not be exaclty 15 plus 3. Attachment 2 - Sheet 9 2018 RFP NOX Substitution Analysis with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

The NOXsubstitution calculation includes six steps. First, calculate the percent target reduction for both VOC and NOXby comparing the base year and target inventories. Second, calculate the percent actual reduction by comparing the base year and the actual inventory. Third, compare the percent required reduction to the percent actual reduction. If the percent actual reduction is greater than the percent required, then there are surplus reductions. If the percent actual reduction is less than the percent target, then there is a shortfall of reductions. The difference between the percent actual and the percent target reduction (when there are surplus reductions) is the amount that is available for substitution. For the fourth step, determine the percent NOXneeded for substitution. The minimum base year VOC percentage needed is equal to the percent base year shortfall in VOC plus the smallest increment possible, or 0.01. The respective NOXpercent is calculated using the NOXbase year inventory. The percent base year NOXtransfer should not exceed the percent base year NOXsurplus. The percent NOXavailable to transfer is based upon the base year because the base year is the basis for the required reduction calculations. Fifth, convert the percent base year NOXto a percent target NOXusing the percent base year NOXfrom step 5 and the relative values of the base year and target NOXinventory. The percent NOXtransfer is derived from milestone year target values because those are the values modified by NOXtransfer. The percent NOXtransfer is a percentage of the milestone year target NOXvalue that is added back into the NOXinventory and a percentage of the milestone year target VOC that is subtracted from the VOC inventory. For the sixth step, calculate the resulting tons per day (tpd) associated with the percent NOXtransfer. For NOX, multiply the NOXpercent transfer and the NOXmilestone year target value. For VOC, multiply the percent NOXtransfer (which is the same as the percentage of the milestone year target VOC that is subtracted from the VOC inventory) and the VOC milestone year target value. The NOXtransfer amount (in tpd) is added to the NOXactual (in tpd) inventory in the RFP demonstration calculation, and the VOC transfer amount (in tpd) is subtracted from the VOC actual (in tpd) inventory.

### Attachment 2 - Sheet 10 2019 Contingency Demonstration with MOVES2014 for RFP DFW Eight-Hour Ozone Nonattainment Area Nine Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Summary 2019 Contingency for 2018 RFP Contingency Element Description NOX 

### VOC 9 PDC 2018 ABY EI 411.07 450.01 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 required contingency reductions (ABY EI x (contingency percent)) 8.22 4.50 Control reductions to meet contingency requirements
Excess reductions from 2018 RFP demonstration 74.27 30.39 Subtract 2018 RFP demonstration motor vehicle emissions budget (MVEB) safety margin from excess reductions from 2018 RFP demonstration -12.09 -6.61
Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG)/East Texas Regional Low RVP, 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 30.15 11.83

Federal non-road mobile new vehicle certification standards, non-road RFG, and non-road TxLED 5.01 2.81 Total RFP demonstration contingency reductions 96.39 38.40 Contingency Excess (+) or Shortfall (-) 88.17 33.90

Contingency Element Description NOX 

### VOC 9 PDC 2018 ABY EI 411.07 450.01 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 9 PDC RFP required contingency reductions (ABY EI x (contingency percent)) 8.22 4.50 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction Excess reductions from 2018 RFP demonstration 74.27 30.39 Subtract 2018 RFP MVEB safety margin from excess reductions from 2018 RFP demonstration -12.09 -6.61 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 35.54 13.37 Inspection and Maintenance (I/M) -1.18 -0.59 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.91 -0.95 On-road TxLED -0.30 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.54 Heavy duty non-road engines 0.51 0.22 Tiers 2 and 3 non-road diesel engines 1.20 0.20 Small non-road SI engines (Phase II) 0.09 0.51 Large non-road SI & recreational marine 1.19 0.66 Non-road TxLED -0.16 0.00 Non-road RFG 0.01 0.00 Tier 4 non-road diesel engines 2.18 0.09 Diesel recreational marine -0.04 -0.01 If changes are made to the enter reductions page, please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reduction for a row to change. The table above adds particular rows from below.

### Small SI (Phase III) 0.09 0.60 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.94 -0.02 Total 2019 9 PDC RFP contingency reductions 96.39 38.40 Contingency Excess (+) or Shortfall (-) 88.17 33.90 Are contingency reductions equal to or greater than required contingency reduction? Yes Yes

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Note 1: The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RGF are: Collin, Dallas Denton and Tarrant. The six counties with East Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise.

### Attachment 2 - Sheet 11 2019 Contingency Demonstration with MOVES2014 for RFP DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Summary 2019 Contingency for 2018 RFP Contingency Element Description NOX 

### VOC 1 NDC 2018 ABY EI 34.28 34.15 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction

Excess reductions from 2018 RFP demonstration 8.30 3.93 Subtract 2018 RFP demonstration motor vehicle emissions budget (MVEB) safety margin from excess reductions from 2018 RFP demonstration 0.00 0.00
Federal Motor Vehicle Control Program (FMVCP), East Texas Regional Low RVP, 2017 Low Sulfur Gasoline Standard and on-road TxLED 0.75 0.18
Federal non-road mobile new vehicle certification standards, non-road TxLED 0.12 0.05 Total RFP demonstration contingency reductions 9.17 4.16 Contingency Excess (+) or Shortfall (-) 8.48 3.82

Contingency Element Description NOX 

### VOC 1 NDC 2018 ABY EI 34.28 34.15 Percent for contingency calculation (total of 3%) 2.00 1.00 2018 to 2019 1 NDC RFP required contingency reductions (ABY EI x (contingency percent)) 0.69 0.34 Calculate available reductions to meet contingency requirements: add excess 2018 control reductions; subtract MVEB safety margin adjustment; and add each 2018 to 2019 control reduction Excess reductions from 2018 RFP demonstration 8.30 3.93 Subtract 2018 RFP MVEB safety margin from excess reductions from 2018 RFP demonstration1 

### 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 0.84 0.20 Inspection and Maintenance (I/M) 0.00 0.00 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -0.05 -0.01 On-road TxLED -0.02 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) 0.00 0.00 Heavy duty non-road engines 0.01 0.01 Tiers 2 and 3 non-road diesel engines 0.03 0.00 Small non-road SI engines (Phase II) 0.00 0.00 Large non-road SI & recreational marine 0.00 0.02 Non-road TxLED 0.00 0.00 Non-road RFG 0.00 0.00 Tier 4 non-road diesel engines 0.08 0.00 Diesel recreational marine 0.00 0.00 Small SI (Phase III) 0.00 0.02 If changes are made to the enter reductions page, please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reduction for a row to change. The table above adds particular rows from below.

### Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.02 -0.01 Total 2019 1 NDC RFP contingency reductions 9.17 4.16 Contingency Excess (+) or Shortfall (-) 8.48 3.82
Are contingency reductions equal to or greater than required contingency reduction? Yes Yes

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Note 1: The MVEBs are calculated for with all ten counties in one group, the 10 NAC. The entire amount reserved for the MVEB safety margin is deducted from the available reductions for the 9 PDC 2019 RFP contingency. The amount for the safety margin for the 1 NDC is therefore zero because it is accounted for in the 9 PDC calculations. Note 2: The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RGF are: Collin, Dallas Denton and Tarrant. The six counties with East Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise.

### Attachment 2 - Sheet 12

Contingency Element Description NOX 

### VOC 2017 10 NAC ABY EI 445.93 484.39 Percent for contingency calculation (total of 3%) 3.00 0.00 2017 to 2018 AD required contingency reductions (ABY EI x (contingency percent)) 13.38 0.00 Control reductions to meet contingency requirements Excess reductions from 2017 attainment demonstration 0.00 0.00 Subtract reductions reserved for 2017 attainment demonstration MVEB safety margin 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG), 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 35.68 13.86

Federal non-road mobile new vehicle certification standards, non-road RFG, and nonroad TxLED 6.06 3.50 Total attainment demonstration contingency reductions 38.81 17.03 Contingency Excess (+) or Shortfall (-) 25.43 17.03

Contingency Element Description NOX 

### VOC 2017 10 NAC ABY EI 445.93 484.39 Percent for AD contingency calculation (total of 3%) 3.00 0.00 2017 to 2018 required AD contingency reductions (ABY EI x (contingency percent)) 13.38 0.00 Control reductions to meet contingency requirements Add excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract 2017 attainment demonstration MVEB safety margin 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 42.10 15.58 Inspection and Maintenance (I/M) -1.39 -0.51 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.99 -1.17 On-road TxLED -0.40 0.00 Tier I and II locomotive NOX standards 0.11 0.11 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.55 Heavy duty non-road engines 0.70 0.28 Tiers 2 and 3 non-road diesel engines 1.50 0.24 Small non-road SI engines (Phase II) 0.04 0.53 Large non-road SI & recreational marine 1.44 0.83 Non-road TxLED -0.18 0.00 Non-road RFG -0.07 0.22 Tier 4 non-road diesel engines 2.58 0.11 Diesel recreational marine 0.00 0.00 2018 Contingency Demonstration with MOVES2014 for 2018 Attainment Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2018 Contingency for 2018 Attainment Demonstration

If changes are made to the enter reductions page please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reductio for a row to change. The table above adds particular rows from below. Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

### Small SI (Phase III) 0.11 0.74 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.64 -0.04 Total attainment demonstration contingency reductions 38.81 17.03 Contingency Excess (+) or Shortfall (-) 25.43 17.03 Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

### Attachment 2 - Sheet 12

Contingency Element Description NOX 

### VOC 2018 10 NAC ABY EI 445.35 484.16 Percent for contingency calculation (total of 3%) 3.00 0.00 2018 to 2019 AD required contingency reductions (ABY EI x (contingency percent)) 13.36 0.00 Control reductions to meet contingency requirements Excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract reductions reserved for 2018 attainment demonstration MVEB safety margin 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP), inspection and maintenance (I/M), reformulated gasoline (RFG), 2017 Low Sulfur Gasoline Standard and on-road TxLED (Note: This list of controls is the complete list for the 9 DFW counties. However, RFG is required, and all control reductions are modeled with RFG, only in the 4 core counties.) 29.96 11.99

Federal non-road mobile new vehicle certification standards, non-road RFG, and nonroad TxLED 5.13 2.86 Total attainment demonstration contingency reductions 35.09 14.85 Contingency Excess (+) or Shortfall (-) 21.73 14.85

Contingency Element Description NOX 

### VOC 2018 10 NAC ABY EI 445.35 484.16 Percent for AD contingency calculation (total of 3%) 3.00 0.00 2018 to 2019 required AD contingency reductions (ABY EI x (contingency percent)) 13.36 0.00 Control reductions to meet contingency requirements Add excess reductions from 2018 attainment demonstration 0.00 0.00 Subtract 2018 attainment demonstration MVEB safety margin 0.00 0.00 Chapter 117 NOX controls 0.00 0.00 Chapter 115 Storage Tank Rule 0.00 0.00 Coating / printing rules 0.00 0.00 Portable fuel containers 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) 36.38 13.57 Inspection and Maintenance (I/M) -1.18 -0.59 Reformulated Gasoline (RFG)/East Texas Regional Low RVP -3.96 -0.96 On-road TxLED -0.32 0.00 Tier I and II locomotive NOX standards 0.00 0.00 Small non-road spark ignition (SI) engines (Phase I) -0.06 0.54 Heavy duty non-road engines 0.52 0.23 Tiers 2 and 3 non-road diesel engines 1.23 0.20 Small non-road SI engines (Phase II) 0.09 0.51 Large non-road SI & recreational marine 1.19 0.68 Non-road TxLED -0.16 0.00 Non-road RFG 0.01 0.00 Tier 4 non-road diesel engines 2.26 0.09 Diesel recreational marine -0.04 -0.01 Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Summary 2019 Contingency for 2018 Attainment Demonstration

If changes are made to the enter reductions page please assure the control reduction summary values above are consistent with the table below. The enter reductions page allows for the control reductio for a row to change. The table above adds particular rows from below. 2019 Contingency Demonstration with MOVES2014 for 2018 Attainment Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

### Small SI (Phase III) 0.09 0.62 Chapter 117 NOX area source engine controls 0.00 0.00 Drilling rig low emission diesel 0.00 0.00 2017 Low Sulfur Gasoline Standard -0.96 -0.03 Total attainment demonstration contingency reductions 35.09 14.85 Contingency Excess (+) or Shortfall (-) 21.73 14.85 Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx UncontrolledAttachment 2 - Sheet 13 Calculations: 2017 RFP MVEBs with MOVES2014 DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX (tons per day) Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2017 MVEB Description NOX VOC 2017 9 PDC on-road emissions projection without post-1990 FCAA controls 852.34 387.01 2017 1 NDC on-road emissions projection without post-1990 FCAA controls 18.37 4.99 2017 10 NAC on-road emissions projection without post-1990 FCAA controls 870.71 392.00 Total 2017 10 NAC on-road mobile source RFP control reductions 735.84 321.84 2017 10 NAC On-road mobile controlled inventory 134.87 70.16 Transportation conformity safety margin 13.49 7.02 Excess emissions reduction for 2017 75.29 26.28 Is excess emissions enough for safety margin? yes yes 2017 10 NAC MVEB with safety margin 148.36 77.18

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Go To Enter O-road Emissions Go To Calculate On-road Reductions Note: If safety margin is > than excess emission reductions modify percent safety margin input on the "Enter % for RFP Cont & Conf SM" page.Attachment 2 - Sheet 14 Calculations: 2018 RFP MVEBs with MOVES2014 DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX (tons per day) Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

Summary 2018 MVEB Description NOX VOC 2018 9 PDC on-road emissions projection without post-1990 FCAA controls 873.63 396.67 2018 1 NDC on-road emissions projection without post-1990 FCAA controls 18.83 5.12 2018 10 NAC on-road emissions projection without post-1990 FCAA controls 892.46 401.79 Total 2018 10 NAC on-road mobile source RFP control reductions 771.52 335.70 2018 10 NAC On-road mobile controlled inventory 120.94 66.09 Transportation conformity safety margin 12.09 6.61 Excess emissions reduction for 2018 82.57 34.32 Is excess emissions enough for safety margin? yes yes 2018 10 NAC MVEB with safety margin 133.03 72.70

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Go To Enter O-road Emissions Go To Calculate On-road Reductions Note: If safety margin is > than excess emission reductions modify percent safety margin input on the "Enter % for RFP Cont & Conf SM" page.

### Attachment 2 - Sheet 15 RFP Non-creditable Reductions Calculations DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX



### 9 PDC Calculation of Non-creditable NOX

### and VOC Reductions

RFP Analysis Year On-Road Mobile ABY

EI NOX 

### On-Road Mobile ABY

EI VOC Non-Creditable Fleet Turn

Over Reductions NOX 

### Non-Creditable Fleet Turn Over

Reductions VOC Non-Creditable Reduction Description

2011, 9 PDC 729.90 329.84 N/A N/A 2017, 9 PDC 727.03 334.29 2.87 -4.45 Pre-1990 CAA fleet turnover reduction baseline 2011 through 2017 for 9 PDC 2018, 9 PDC 726.45 334.06 0.58 0.23 Pre-1990 CAA fleet turnover reduction 2017 through 2018 for 9 PDC

1 NDC Calculation of Non-creditable NOX

### and VOC Reductions

RFP Analysis Year On-Road Mobile ABY

EI NOX 

### On-Road Mobile ABY

EI VOC Non-Creditable Fleet Turn

Over Reductions NOX 

### Non-Creditable Fleet Turn Over

Reductions VOC Non-Creditable Reduction Description

2011, 1 NDC 16.40 4.41 N/A N/A 2017, 1 NDC 16.19 4.49 0.21 -0.08 Pre-1990 CAA fleet turnover reduction baseline 2011 through 2017 for 1 NDC 2018, 1 NDC 16.19 4.49 0.00 0.00 Pre-1990 CAA fleet turnover reduction 2017 through 2018 for 1 NDC

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter On-road ABY Go To Enter O-road Emissions Go To Calculate On-road Reductions Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled 2) ABY inventories: The on-road mobile ABY inventories for each milestone/attainment year are calculated using 2011 vehicle miles traveled (VMT) and MOVES emission factors for each RFP analysis year with only the effects of pre-1990 FCAA controls turned on. The pre-1990 FCAA controls include the 1992 Reid Vapor Pressure control and the pre-1990 on-road mobile source FMVCP controls. 1) Non-creditable fleet turnover corrections: The reductions due to the the 1992 low RVP rule and the pre-1990 FMVCP are not creditable toward the RFP requirements. Both non-creditable rules only affect on-road mobile sources. The non-creditable reductions for each RFP milestone year are the difference between the on-road mobile ABY EI for each RFP milestone year and the on-road mobile 2011 RFP ABY EI. Since the pre-1990 FMVCP fleet turnover corrections are cumulative in the MOVES model, the noncreditable reductions from previous milestone years must be subtracted from the current milestone year to obtain the non-creditable reductions between milestone years. The FMVCP non-creditable reductions are used to calculate the target value for each RFP milestone year. Two County Groups: Nine Nonattainment Counties; Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant; and One Nonattainment County; Wise County

### Attachment 2 - Sheet 16 Quantify the Reductions to Meet the Initial 15%, the 3% per Year and Contingency Requirements with MOVES2014 DFW Eight-Hour Ozone Nonattainment Area

RFP Analysis Year Total Percent Reduction Requirement Percent NOX 

### Percent VOC RFP ABY EI NOX

### (tpd) RFP ABY EI VOC (tpd) Required Reductions

NOX

### (tpd) Required Reductions VOC (tpd)
2011 N/A N/A N/A 414.52 445.79 N/A N/A 2017 15.0 10.0 5.0 411.65 450.24 41.17 22.51 2018 3.0 2.0 1.0 411.07 450.01 8.22 4.50 2019 Contingency 3.0 2.0 1.0 411.07 450.01 8.22 4.50

RFP Analysis Year Total Percent Reduction Requirement Percent NOX 

### Percent VOC RFP ABY EI NOX

### (tpd) RFP ABY EI VOC (tpd) Required Reductions

NOX

### (tpd) Required Reductions VOC (tpd)
2011 N/A N/A N/A 34.49 34.07 N/A N/A 2017 15.0 N/A 15.0 34.28 34.15 N/A 5.12 2018 3.0 0.0 3.0 34.28 34.15 0.00 1.02 2019 Contingency 3.0 2.0 1.0 34.28 34.15 0.69 0.34

Notes:

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled

Two County Groups: Nine Nonattainment Counties; Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant; and One Nonattainment County; Wise County
The Initial 15%, the 3% per Year and Contingency Requirements: The FCAA mandates that an initial 15%, plus a 3% per year starting in year seven, VOC reduction, net of growth, occur from the baseline year 2011 through the attainment year. The reductions must be demonstrated for the six-year period from baseline 2011 through 2017, and every three years after 2017 through the attainment year, 2018. The one DFW county added to the nonattainment area under the 2008 eight-hour standard (newly designated counties (NDC)) must demonstrate an initial 15% reduction of VOC from the baseline 2011 through 2017. NOX 

### may be substituted for VOC for the nine DFW counties designated nonattainment under both the one-hour and 1997 eight-hour standards (previously designated counties (PDC)) from the baseline 2011 through 2017. After 2017, NOX 

### reductions may be substituted for VOC reductions for all ten DFW eighthour nonattainment counties. An additional 3% reduction must be demonstrated as a contingency measure for the one-year period following the attainment year, 2019. The division of the percent reductions between VOC and NOX 

### are entered in the data entry sheet with tab name "Enter % for RFP Cont & Conf SM."

1) The ABY EI is the base year (BY) emissions minus the non-creditable on-road mobile reductions. It is calculated by adding the BY EI for point, area and non-road to the ABY for on-road. When the ABY EI is multiplied by the required percent reduction, the result is the reductions required. 2) On-road mobile ABY inventories: The on-road mobile ABY inventories for each milestone/attainment year are calculated using 2011 VMT and MOVES emission factors for each RFP analysis year with only the effects of pre-1990 FCAA controls turned on. The pre1990 FCAA controls include the 1992 Reid Vapor Pressure control and the pre-1990 on-road mobile source FMVCP controls. The onroad mobile ABY EI is equal to the on-road mobile BY EI minus the non-creditable FMVCP reductions. 9 PDC Calculation of Required 15% VOC Reductions and 3% per Year NOX

### and VOC Reductions

1 NDC Calculation of Required 15% VOC Reductions and 3% per Year NOX

### and VOC Reductions

### RFP Post-2011 9 PDC Target Level of NOX

### Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement NOX 

### (tpd) NOX

### Target (tpd)

2011 Base Year, 9 PDC N/A N/A N/A 414.52 2017, 9 PDC 414.52 2.87 41.17 370.48 2018, 9 PDC 370.48 0.58 8.22 361.68

RFP Post-2011 9 PDC Target Level of VOC Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement VOC (tpd) VOC Target (tpd)

2011 Base Year, 9 PDC N/A N/A N/A 445.79 2017, 9 PDC 445.79 -4.45 22.51 427.73 2018, 9 PDC 427.73 0.23 4.50 423.00
Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Post-2011 target level of VOC emissions: The VOC target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017; the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Post-2011 target level of NOX 

### emissions: The NOX 

### target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017; the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Attachment 2 - Sheet 17 Target Calculations 9 PDC with MOVES2014: 2017 and 2018 9 PDC RFP Target Level of NOX 

### and VOC Emissions DFW 2008 Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### RFP Post-2011 1 NDC Target Level of NOX

### Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement NOX 

### (tpd) NOX

### Target (tpd)

2011 Base Year, 1 NDC N/A N/A N/A 34.49 2017, 1 NDC 34.49 0.21 N/A 34.28 2018, 1 NDC 34.28 0.00 0.00 34.28

'RFP Post-2011 1 NDC Target Level of VOC Emissions

RFP Milestone Year Previous Target FMVCP Noncreditable Reduction Post-2011 Percent Reduction Requirement VOC (tpd) VOC Target (tpd)

2011 Base Year, 1 NDC N/A N/A N/A 34.07 2017, 1 NDC 34.07 -0.08 5.12 29.03 2018, 1 NDC 29.03 0.00 1.02 28.01

Spreadsheet Navigation Go To Table of Contents Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To RFP Demo 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx Uncontrolled Post-2011 target level of VOC emissions: The VOC target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017 (for the 1 NDC the initial 15% is all from VOC); the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level. Attachment 2 - Sheet 18 Target Calculations 1 NDC with MOVES2014: 2017 and 2018 1 NDC RFP Target Level of NOX 

### and VOC Emissions DFW 2008 Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise
Post-2011 target level of NOX 

### emissions: The NOX 

### target level is calculated by subtracting the reductions necessary to meet: the initial 15% from the bseline 2011 through 2017 (for the 1 NDC the initial 15% is all from VOC); the post-2017 3% per year; and the non-creditable fleet (FMVCP/RVP) reductions from the previous milestone/attainment year target level.

### Attachment 2 - Sheet 19 Enter RFP NOX 

### and VOC Percentage Reductions, Contingency Percents and Safety Margin DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

RFP NOX

### and VOC Percent Reductions for Milestone and Attainment Years
RFP Milestone Year NOX 

### % VOC % Total Percent 2017, 1 Newly Designated County N/A 15 15 2017, 9 Previously Designated Counties 10 5 15 2018, 1 Newly Designated County 0 3 3 2018, 9 Previously Designated Counties 2 1 3

'RFP and Attainment Demonstration NOX

### and VOC Percent Reductions for 2018 and 2019 Contingency Contingency Year NOX 

### % VOC % Total Percent
9 PDC RFP Milestone Contingency 2 1 3
1 NDC RFP Milestone Contingency 2 1 3

9 PDC RFP 2018 to 2019 2 1 3
1 NDC RFP 2018 to 2019 2 1 3

AD 2018 to 2019 3 0 3

RFP Milestone Year Conformity Safety Margin NOX

### % Conformity Safety Margin VOC % 2017 10 10 2018 10 10

NOx Substitution Percent of NOX 

### Reductions to Transfer to Percent VOC Reductions Percent of VOC Reductions Transferred from Percent NOX 

### Reductions
2017 0.00 0.00 2018 0.00 0.00 If there are excess RFP control reductions, a transportation conformity safety margin is allowed. The safety margin amount must be less than or equal to the excess reductions. Entering a percent safety margin below will update the MVEB calculation to include the percent safety margin entered. The amount of the safety margin will automatically be checked to verify it is less than the excess emissions. If not, then a "check safety margin" will appear in the MVEB calculation box. 3% 2017 to 2018 and 2018 to 2019 contingency measures reductions are required. Input only the percent of the reductions that will be from NOX

### . The VOC value will be calculated automatically as 3 minus the NOX 

### percent. For 2018 to 2019 a 3% contingency is also required for the attainment demonstration. A 15% reduction is required for DFW for the period from the bseline 2011 through 2017, with an additional 3% per year until the attainment year. The total reduction for 2017 includes an initial 15% reduction (VOC only) for the one NDC and an initial 15% reduction (NOX 

### may be substituted for VOC) for the nine PDCs. The total reduction for 2018 is 3% (3% times 1). Input percentage of NOX 

### and VOC reductions to be used to demonstrate RFP for 2017 and 2018. Only a NOx value needs to input. The VOC percent will be calculated automatically based upon the total required and the percent NOX 

### to be used.

Enter the percent of the NOX 

### milestone year target that will be transferred to VOC. Only the NOX 

### percent is entered. The VOC percent is automatically equal to the NOX 

### percent transfer. These vales are used on Sheets 03 and 06 in the NOX 

### transfer calculations.

### Emissions Reductions to Transfer from 9 PDC to 1 NDC Tons of NOx Reductions to Transfr from 9 PDC to 1 NDC Tons of VOC Reductions to Transfr from 9 PDC to 1 NDC

2017 0.00 0.00 2018 0.00 0.00

Spreadsheet Navigation Go To Table of Contents Go To RFP Demo 2017 Go To NOx Sub 2010 Go To RFP Demo 2018 Go To 2019 RFP Contingency Go To MVEB 2017 Go To Enter Reductions 2017 Go To Emissions Summary NOx UncontrolledEnter Aircraft Emissions Inventory

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 9.81 9.58 0.23 2.34 3.01 3.00 0.01 0.33
9 PDC 2017 11.39 11.13 0.26 2.28 3.36 3.36 0.00 0.00
9 PDC 2018 12.02 11.77 0.25 2.08 3.62 3.53 0.09 2.49

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2017 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2018 0.02 0.02 0.00 0.00 0.02 0.02 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 9.82 9.59 0.23 2.34 3.02 3.01 0.01 0.33 10 County Total 2017 11.40 11.14 0.26 2.28 3.37 3.37 0.00 0.00 10 County total 2018 12.04 11.79 0.25 2.08 3.64 3.55 0.09 2.47

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 2 - Sheet 20

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Enter Area Source Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 37.69 37.69 0.000 0.0 262.36 262.36 0.000 0.0
9 PDC 2017 36.69 36.69 0.000 0.0 265.39 265.39 0.000 0.0
9 PDC 2018 34.32 34.32 0.000 0.0 258.12 258.12 0.000 0.0

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 13.29 13.29 0.00 0.00 28.95 28.95 0.00 0.00
1 NDC 2017 10.61 10.61 0.00 0.00 23.57 23.57 0.00 0.00
1 NDC 2018 8.12 8.12 0.00 0.00 19.04 19.04 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

10 County Total 2011 50.98 50.98 0.00 0.00 291.31 291.31 0.00 0.00 10 County Total 2017 47.30 47.30 0.00 0.00 288.96 288.96 0.00 0.00 10 County total 2018 42.44 42.44 0.00 0.00 277.16 277.16 0.00 0.00

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 2 - Sheet 21

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 22 Enter Biogenic Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 See Note 1 N/A N/A N/A See Note 1 N/A N/A N/A

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

2) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County.
3) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties.
4) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard. 1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources.Attachment 2 - Sheet 23 Enter Oil and Gas Production, Drilling Rigs, Diesel Engines Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 23.34 12.46 10.880 46.6 2.61 0.61 2.000 76.6
9 PDC 2017 18.69 9.98 8.710 46.6 2.09 0.49 1.600 76.6
9 PDC 2018 14.19 7.57 6.620 46.7 1.59 0.37 1.220 76.7

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 3.73 1.99 1.74 46.65 0.42 0.10 0.32 76.19
1 NDC 2017 2.90 1.55 1.35 46.55 0.33 0.08 0.25 75.76
1 NDC 2018 2.22 1.18 1.04 46.85 0.25 0.06 0.19 76.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 27.07 14.45 12.62 46.62 3.03 0.71 2.32 76.57 10 County Total 2017 21.59 11.53 10.06 46.60 2.42 0.57 1.85 76.45 10 County total 2018 16.41 8.75 7.66 46.68 1.84 0.43 1.41 76.63

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 24 Enter Ground Support Equipment (GSE) Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 1.14 0.80 0.340 29.8 0.33 0.23 0.100 30.3
9 PDC 2017 0.51 0.35 0.160 31.4 0.15 0.10 0.050 33.3
9 PDC 2018 0.30 0.21 0.090 30.0 0.09 0.08 0.010 11.1

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!
1 NDC 2017 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!
1 NDC 2018 0.00 0.00 0.00 #DIV/0! 0.00 0.00 0.00 #DIV/0!

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX (tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 1.14 0.80 0.34 29.82 0.33 0.23 0.10 30.30 10 County Total 2017 0.51 0.35 0.16 31.37 0.15 0.10 0.05 33.33 10 County total 2018 0.30 0.21 0.09 30.00 0.09 0.08 0.01 11.11

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 25 Enter Locomotive Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 26.98 20.40 6.580 24.4 1.79 1.24 0.550 30.7
9 PDC 2017 20.95 16.89 4.060 19.4 1.27 0.88 0.390 30.7
9 PDC 2018 21.59 16.72 4.870 22.6 1.31 0.85 0.460 35.1

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 3.27 2.36 0.91 27.83 0.22 0.14 0.08 36.36
1 NDC 2017 2.42 1.86 0.56 23.14 0.14 0.09 0.05 35.71
1 NDC 2018 2.49 1.82 0.67 26.91 0.15 0.08 0.07 46.67

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 30.25 22.76 7.49 24.76 2.01 1.38 0.63 31.34 10 County Total 2017 23.37 18.75 4.62 19.77 1.41 0.97 0.44 31.21 10 County total 2018 24.08 18.54 5.54 23.01 1.46 0.93 0.53 36.30

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 26 Enter NONROAD Categories Emissions Inventory

DFW Eight-Hour Ozone Nonattainment Area

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 125.49 67.02 58.470 46.6 125.84 48.30 77.540 61.6
9 PDC 2017 152.65 44.44 108.210 70.9 140.27 32.78 107.490 76.6
9 PDC 2018 155.52 41.18 114.340 73.5 142.52 31.84 110.680 77.7

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 5.13 2.33 2.80 54.58 2.12 1.00 1.12 52.83
1 NDC 2017 4.81 1.14 3.67 76.30 2.23 0.64 1.59 71.30
1 NDC 2018 4.85 1.02 3.83 78.97 2.25 0.61 1.64 72.89

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 130.62 69.35 61.27 46.91 127.96 49.30 78.66 61.47 10 County Total 2017 157.46 45.58 111.88 71.05 142.50 33.42 109.08 76.55 10 County total 2018 160.37 42.20 118.17 73.69 144.77 32.45 112.32 77.59

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 27 Enter On-road Mobile Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 729.90 235.23 494.670 67.8 329.84 102.39 227.450 69.0
9 PDC 2017 852.34 131.70 720.640 84.5 387.01 69.04 317.970 82.2
9 PDC 2018 873.63 118.12 755.510 86.5 396.67 65.05 331.620 83.6

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 16.40 5.90 10.50 64.02 4.41 1.73 2.68 60.77
1 NDC 2017 18.37 3.17 15.20 82.74 4.99 1.12 3.87 77.56
1 NDC 2018 18.83 2.82 16.01 85.02 5.12 1.04 4.08 79.69

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 746.30 241.13 505.17 67.69 334.25 104.12 230.13 68.85 10 County Total 2017 870.71 134.87 735.84 84.51 392.00 70.16 321.84 82.10 10 County total 2018 892.46 120.94 771.52 86.45 401.79 66.09 335.70 83.55

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the 2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties.
3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
9 PDC 2011 729.90 329.84 9 PDC 2017 727.03 334.29 9 PDC 2018 726.45 334.06

One Newly Designated Nonattainment County: Wise RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
1 NDC 2011 16.40 4.41 1 NDC 2017 16.19 4.49 1 NDC 2018 16.19 4.49

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise RFP Analysis Year ABY NOX

### (tpd) ABY VOC (tpd)
10 NAC Total 2011 746.30 334.25 10 NAC Total 2017 743.22 338.78 10 NAC Total 2018 742.64 338.55

Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Go To Calculate Noncreditable Reductions Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard. Attachment 2 - Sheet 28 Enter ABY On-Road Mobile Emissions Inventory

DFW Eight-Hour Ozone Nonattainment AreaAttachment 2 - Sheet 29 Enter Point Source Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area
Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 31.34 31.34 0.00 0.0 27.66 27.66 0.00 0.0
9 PDC 2017 46.71 46.71 0.00 0.0 30.84 30.84 0.00 0.0
9 PDC 2018 45.90 45.90 0.00 0.0 29.83 29.83 0.00 0.0

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 8.61 8.61 0.00 0.00 2.14 2.14 0.00 0.00
1 NDC 2017 10.21 10.21 0.00 0.00 3.41 3.41 0.00 0.00
1 NDC 2018 9.71 9.71 0.00 0.00 2.88 2.88 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Existing Controlled Emissions (as of 2011) NOX (tpd) Post-2011 Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Existing Controlled Emissions (as of 2011) VOC (tpd) Post-2011 Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

10 County Total 2011 39.95 39.95 0.00 0.00 29.80 29.80 0.00 0.00 10 County Total 2017 56.92 56.92 0.00 0.00 34.25 34.25 0.00 0.00 10 County total 2018 55.61 55.61 0.00 0.00 32.71 32.71 0.00 0.00

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017

Go To Emissions Summary NOx Uncontrolled Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI

4) The difference between existing post-2011 Controlled emissions (as of 2011) and Post-2011 Controlled VOC emissions represents noncreditable 1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Attachment 2 - Sheet 30

RFP Control Strategy Description Source Category Total 2011 to 2017 NOXEmissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP calculations? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOXcontrols Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 637.38 283.41 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 52.63 21.27 Yes Yes On-road TxLED OR 3.77 0.00 Yes Yes Tier I and II locomotive NOXstandards NR 0.10 0.20 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.44 32.27 Yes No Heavy duty non-road engines NR 25.39 9.43 Yes No Tiers 2 and 3 non-road diesel engines NR 33.56 6.54 Yes No Small non-road SI engines (Phase II) NR 2.40 31.24 Yes No Large non-road SI & recreational marine NR 32.71 13.84 Yes No Non-road TxLED NR 2.33 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 15.55 0.85 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.02 13.54 Yes No Chapter 117 NOXarea source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.60 2.72 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 8.71 1.60 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 839.50 428.85 Notes:

9)"This row not used for current RFP" control rows were created only to allow for planners to easily add controls for alternative scenario analyses. 1) Point source Chapter 117 NOXcontrols in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed. Enter 2017 Control Measure Reductions DFW Nonattainment Area Eight-hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

4) The ten county DFW area includes counties with federal RFG and counties with Texas Regional Low RVP. The four counties with RFG are: Collin, Dallas Denton and Tarrant. The six counties with Texas Regional Low RVP are: Ellis, Johnson, Kaufman, Parker, Rockwall and Wise. 5) 1 NDC means the onr newly designated counties and indicates values are for the one county in the DFW ozone nonattainment area that were newly designated under the 2008 eight-hour ozone standard. Includes: Wise County 6) 9 PDC means the nine previously designated counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and were also designated under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton,Ellis, Johnson, Kaufman, Parker, Rockwall, and Tarrant Counties. 7) 10 NAC = means the values include all ten DFW area ozone nonattainment counties designated under the 2008 ozone standards. 8) Inspection and Maintenance Program is only modeled for the nine previously designated counties 2) Area source Chapter 117 NOXcontrols in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed. 3) Area source Portable fuel containers controls in the DFW area had compliance deadlines before 2011. The 2011 EI includes the effects of the control. No additional control beyond 2011 are claimed.Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019RFP Control Strategy Description Source Category Total 2011 to 2017 NOXEmissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP calculations? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.01 3.63 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.77 0.19 Yes Yes On-road TxLED OR 0.11 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.02 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.21 Yes No Heavy duty non-road engines NR 1.22 0.49 Yes No Tiers 2 and 3 non-road diesel engines NR 1.48 0.16 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.20 0.28 Yes No Non-road TxLED NR 0.07 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.75 0.03 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.21 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.31 0.05 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 1.35 0.25 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 20.29 5.73 Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Attachment 2 - Sheet 31
Enter 2017 Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseEnter 2018 Control Measure Reductions DFW Nonattainment Area Eight-hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

RFP Control Strategy Description Source Category Total 2011 to 2018 NOXEmissions Reductions (tpd) Total 2011 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 678.58 298.78 Yes Yes Inspection and Maintenance (I/M) OR 10.87 10.06 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 48.71 20.10 Yes Yes On-road TxLED OR 3.38 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.20 0.30 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.50 32.81 Yes No Heavy duty non-road engines NR 26.08 9.70 Yes No Tiers 2 and 3 non-road diesel engines NR 35.03 6.77 Yes No Small non-road SI engines (Phase II) NR 2.44 31.77 Yes No Large non-road SI & recreational marine NR 34.14 14.65 Yes No Non-road TxLED NR 2.16 0.00 Yes No Non-road RFG NR -0.54 1.59 Yes No Tier 4 non-road diesel engines NR 18.02 0.95 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.13 14.26 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 13.97 2.68 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 6.62 1.22 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 878.29 445.64

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 2 - Sheet 32RFP Control Strategy Description Source Category Total 2011 to 2018 NOXEmissions Reductions (tpd) Total 2011 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration? (Yes or No) Is this an on-road mobile control that

will change the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.91 3.84 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.70 0.19 Yes Yes On-road TxLED OR 0.10 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.02 0.03 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.22 Yes No Heavy duty non-road engines NR 1.23 0.50 Yes No Tiers 2 and 3 non-road diesel engines NR 1.51 0.17 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.21 0.30 Yes No Non-road TxLED NR 0.06 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.86 0.04 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.23 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.30 0.05 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 1.04 0.19 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 20.95 5.97

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 2 - Sheet 33
Enter 2018 Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

### RFP Control Strategy Description Source Category Total 2011 to 2019 NOX 

### Emissions Reductions (tpd) Total 2011 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 714.12 312.15 Yes Inspection and Maintenance (I/M) OR 9.69 9.47 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 44.80 19.15 Yes On-road TxLED OR 3.08 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -3.56 33.35 Yes Heavy duty non-road engines NR 26.59 9.92 Yes Tiers 2 and 3 non-road diesel engines NR 36.23 6.97 Yes Small non-road SI engines (Phase II) NR 2.53 32.28 Yes Large non-road SI & recreational marine NR 35.33 15.31 Yes Non-road TxLED NR 2.00 0.00 Yes Non-road RFG NR -0.53 1.59 Yes Tier 4 non-road diesel engines NR 20.20 1.04 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 2.22 14.86 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR 13.03 2.66 Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 905.69 458.74

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 2 - Sheet 34 Enter 2019 Contingency Measure Control Measure Reductions

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOXRFP Control Strategy Description Source Category Total 2011 to 2019 NOXEmissions Reductions (tpd) Total 2011 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 15.75 4.04 Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.65 0.18 Yes On-road TxLED OR 0.08 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.22 Yes Heavy duty non-road engines NR 1.24 0.51 Yes Tiers 2 and 3 non-road diesel engines NR 1.54 0.17 Yes Small non-road SI engines (Phase II) NR 0.02 0.21 Yes Large non-road SI & recreational marine NR 0.21 0.32 Yes Non-road TxLED NR 0.06 0.00 Yes Non-road RFG NR 0.00 0.00 Yes Tier 4 non-road diesel engines NR 0.94 0.04 Yes Diesel recreational marine NR 0.00 0.00 Yes Small SI (Phase III) NR 0.02 0.25 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR 0.28 0.04 Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 20.76 5.98

Notes Please see notes for the control reductions on: Sheet 30 Enter Reductions 9 PDC 2017
Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Calculate Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

Note: Unspecified control rows were created only to allow for planners to easily add controls for alternative scenario analyses. Attachment 2 - Sheet 35 Enter 2019 Contingency Measure Control Measure Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseThe PDC 2011 Base Year Inventory NOX(tons/day) VOC (tons/day) Point Source PDC 2011 EI 31.34 27.66 Area Source PDC 2011 EI 37.69 262.36 On-road mobile PDC 2011 EI 235.23 102.39 Non-road mobile PDC 2011 EI 110.26 53.38 Biogenic PDC 2011 EI (see Note 1) See Note 1 See Note 1 Total PDC 2011 Base Year Inventory 414.52 445.79 The PDC 2011 RFP Base Year Inventory Out of Area Adjustments NOX(tons/day) VOC (tons/day) What is the total amount of biogenic emissions from sources in the area in tons/day for PDC 2011 to be subtracted? See Note 1 See Note 1 What is the total amount of point source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of area source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of on-road source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 What is the total amount of non-road source emissions from outside the nonattainment to be included/excluded for PDC 2011? 0.00 0.00 Total PDC 2011 RFP Base Year Adjustments 0.00 0.00 Description NOX(tons/day) VOC (tons/day) Total PDC 2011 RFP Base Year Inventory with Adjustments 414.52 445.79 Notes:

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled

1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources. 2) Input lines allow for input of emissions from outside the subject counties to be included in the calculation of the RFP BY emissions. Emission reductions from the included sources can then be used to meet RFP requirements. 3) Values in lines should be input as positive values for emissions from outside the area that need to be included in the calculations and as negative values for emissions which need to be excluded from the RFP calculations. 4) 4 PDC means the four existing nonattainment counties and indicates values are for the four counties that had an existing designation under the one-hour ozone standard and were also designated under the eight-hour ozone standard. Includes: Collin, Dallas, Denton, and Tarrant Counties. Attachment 2 - Sheet 36 Calculate 2011 RFP Base Year Emissions Inventory
DFW Eight-Hour Ozone Nonattainment Area Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant (Add emissions from outside the nonattainment area that are to be included in the RFP analysis.)The NDC 2011 Base Year Inventory NOX(tons/day) VOC (tons/day) Point Source NDC 2011 EI 8.61 2.14 Area Source NDC 2011 EI 13.29 28.95 On-Road Mobile NDC 2011 EI 5.90 1.73 Non-Road Mobile NDC 2011 EI 6.69 1.25 Biogenic NDC 2011 EI See Note 1 See Note 1 Total NDC 2011 Base Year Inventory 34.49 34.07 The NDC 2011 RFP Base Year Inventory Out of Area Adjustments NOX(tons/day) VOC (tons/day) What is the total amount of biogenic emissions from sources in the area in tons/day for NDC 2011 to be subtracted? See Note 1 See Note 1 What is the total amount of point source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of area source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of on-road source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 What is the total amount of non-road source emissions from outside the nonattainment to be included/excluded for NDC 2011? 0.00 0.00 Total NDC 2011 RFP Base Year Adjustments 0.00 0.00 Description NOX(tons/day) VOC (tons/day) Total NDC 2011 RFP Base Year Inventory with Adjustments 34.49 34.07 Notes:

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled

1) Beginning with the Air Emissions Reporting Requirements (December 2008), the emissions required to be reported no longer include emissions from biogenic sources. Therefore, as of the 2011 reporting year, the comprehensive triennial emissions inventory no longer includes emissions from biogenic sources. The RFP demonstrations are based upon the emissions from anthropogenic sources. The guidance for RFP calculations shows the first step is to subtract the emissions from biogenic sources from the total base year emissions to obtain the total anthropogenic emission inventory. As of 2011, under the AERR, the base year emissions do not include biogenic sources and already represent the total anthropogenic emissions. In this case, step one of the RFP process is not needed, and the emissions from biogenic sources is unnecessary. This RFP SIP revision: uses a base year of 2011; does not require subtraction of the biogenic emissions in Step One of the RFP calculation process; and does not include quantification of emissions from biogenic sources. 2) Input lines allow for input of emissions from outside the subject counties to be included in the calculation of the RFP 2011 BY emissions. Emission reductions from the included sources can then be used to meet RFP requirements. 3) Values in lines should be input as positive values for emissions from outside the area that need to be included in the calculations and as negative values for emissions which need to be excluded from the RFP calculations. 4) NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the 2008 eight-hour ozone standard. Includes: Wise County. Attachment 2 - Sheet 37 Calculate NDC 2011 RFP Base Year Emissions Inventory

DFW Eight-Hour Ozone Nonattainment Area One Newly Designated Nonattainment County: Wise ('Add emissions from outside the nonattainment area that are to be included in RFP analysis.)

### Forecasted 2017 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls
Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 46.71 30.84 Area Source 36.69 265.39 On-Road Mobile Source 852.34 387.01 Non-Road Mobile Source 204.19 147.14 Nine County Total 1139.93 830.38 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Uncontrolled or Existing Control EI with pre-2011 controls: These calculations sum the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2017 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets. Attachment 2 - Sheet 38 2017 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### Forecasted 2017 Uncontrolled Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 10.21 3.41 Area Source 10.61 23.57 On-Road Mobile Source 18.37 4.99 Non-Road Mobile Source 10.14 2.71 Nine County Total 49.33 34.68 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Attachment 2 - Sheet 39 2017 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

Uncontrolled or Existing Control EI with pre-2011 controls: These calculations sum the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2017 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets.

### Forecasted 2018 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 45.90 29.83 Area Source 34.32 258.12 On-Road Mobile Source 873.63 396.67 Non-Road Mobile Source 203.62 149.13 Total 1157.47 833.75 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Uncontrolled or Existing Control EI with pre-2011 controls: These calculations add up to the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2018 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets. Attachment 2 - Sheet 40 2018 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### Forecasted 2018 Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls Emissions Description NOX 

### (tpd) VOC (tpd) Point Source 9.71 2.88 Area Source 8.12 19.04 On-Road Mobile Source 18.83 5.12 Non-Road Mobile Source 9.58 2.67 Total 46.24 29.71 Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled Attachment 2 - Sheet 41 2018 Forecasted Uncontrolled or Existing Control Emissions Inventory with pre-2011 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise
Uncontrolled or Existing Control EI with pre-2011 controls: These calculations add up to the total Uncontrolled or Existing Control NOX and VOC emissions (tpd) for the 2018 RFP milestone year. The totals for each source category used in these calculations were entered on enter EI sheets.

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 9 PDC BY EI 31.34 27.66 Area Source 20119 PDC BY EI 37.69 262.36 On-Road Mobile Source 2011 9 PDC ABY EI 235.23 102.39 Non-Road Mobile Source 2011 9 PDCBY EI 110.26 53.38 9 PDC 2011 RFP Adjusted Base Year Emissions Inventory 414.52 445.79

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2011 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX 

### and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For on-road mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 2 - Sheet 42 Calculations: 9 PDC 2011 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### 1 NDC 2011 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Emissions Description NOX

### (tpd) VOC (tpd) Point Source 1 NDC 2011 BY EI 8.61 2.14 Area Source 1 NDC 2011 BY EI 13.29 28.95 On-Road Mobile Source 1 NDC 2011 ABY EI 5.90 1.73 Non-Road Mobile Source 1 NDC 2011 BY EI 6.69 1.25 1 NDC 2011 RFP Adjusted Base Year Emissions Inventory 34.49 34.07

Spreadsheet Navigation Return to Table of Contents Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 2 - Sheet 43 Calculations: 1 NDC 2011 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 BY EI 31.34 27.66 Area Source 2011 BY EI 37.69 262.36 On-Road Mobile Source 2017 ABY EI 232.36 106.84 Non-Road Mobile Source 2011 BY EI 110.26 53.38 9 PDC 2017 RFP Adjusted Base Year Emissions Inventory 411.65 450.24

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2017 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 2 - Sheet 44 Calculations: 9 PDC 2017 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

### 1 NDC 2017 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 1 NDC BY EI 8.61 2.14 Area Source 2011 1 NDC BY EI 13.29 28.95 On-Road Mobile Source 2017 ABY EI 5.69 1.81 Non-Road Mobile Source 2011 1 NDC BY EI 6.69 1.25 1 NDC 2017 RFP Adjusted Base Year Emissions Inventory 34.28 34.15
Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011. Attachment 2 - Sheet 45
Calculations: 1 NDC 2017 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 BY EI 31.34 27.66 Area Source 2011 BY EI 37.69 262.36 On-Road Mobile Source 2018 ABY EI 231.78 106.61 Non-Road Mobile Source 2011 BY EI 110.26 53.38 9 PDC 2018 RFP Adjusted Base Year Emissions Inventory 411.07 450.01

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 9 PDC 2018 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Attachment 2 - Sheet 46 Calculations: 9 PDC 2018 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011.

### Emissions Description NOX

### (tpd) VOC (tpd) Point Source 2011 1 NDC BY EI 8.61 2.14 Area Source 2011 1 NDC BY EI 13.29 28.95 On-Road Mobile Source 2018 ABY EI 5.69 1.81 Non-Road Mobile Source 2011 1 NDC BY EI 6.69 1.25 1 NDC 2018 RFP Adjusted Base Year Emissions Inventory 34.28 34.15

Spreadsheet Navigation Return to Table of Contents Go To Enter On-road ABY Go To Calculate Contingency Go To Calculate Noncreditable Reductions Go to Enter Point EI Go To Enter Area EI Go to Enter On-road EI Go to Enter NONROAD Categories EI Go to Enter Biogenics EI Go to EI Summary NOx Uncontrolled 1 NDC 2018 RFP Adjusted Base Year Emissions Inventory with Pre-1990 Controls Attachment 2 - Sheet 47 Calculations: 1 NDC 2018 Adjusted Base Year Emissions Inventory with Pre-1990 Controls DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX 

### One Newly Designated Nonattainment County: Wise
ABY EI with pre-1990 controls: These calculations add up to the total ABY NOX and VOC emissions (tpd) for the 2011 RFP BY. The totals for each source category used in these calculations were entered on enter EI sheets. For onroad mobile sources, there are separate data entry sheets for the ABY inventory for each milestone year. For all other source categories, the 2011 ABY is equal to the BY because there are no non-creditable controls for point, area or non-road sources after 2011.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 637.38 283.41 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 52.63 21.27 Yes Yes On-road TxLED OR 3.77 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.10 0.20 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.44 32.27 Yes No Heavy duty non-road engines NR 25.39 9.43 Yes No Tiers 2 and 3 non-road diesel engines NR 33.56 6.54 Yes No Small non-road SI engines (Phase II) NR 2.40 31.24 Yes No Large non-road SI & recreational marine NR 32.71 13.84 Yes No Non-road TxLED NR 2.33 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 15.55 0.85 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.02 13.54 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.60 2.72 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 8.71 1.60 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 9 PDC RFP Control Reductions 839.50 428.85 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Calculations: 9 PDC 2011 to 2017 Control Measures Reductions Attachment 2 - Sheet 48

Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions 9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration? (Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 14.01 3.63 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 0.77 0.19 Yes Yes On-road TxLED OR 0.11 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.02 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.03 0.21 Yes No Heavy duty non-road engines NR 1.22 0.49 Yes No Tiers 2 and 3 non-road diesel engines NR 1.48 0.16 Yes No Small non-road SI engines (Phase II) NR 0.02 0.21 Yes No Large non-road SI & recreational marine NR 0.20 0.28 Yes No Non-road TxLED NR 0.07 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.75 0.03 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.02 0.21 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 0.31 0.05 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 1.35 0.25 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 1 NDC RFP Control Reductions 20.29 5.73 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for 2017 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 1 NDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for the RFP demonstration. Attachment 2 - Sheet 49
Calculations: 1 NDC 2011-2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseRFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 651.39 287.04 Yes Yes Inspection and Maintenance (I/M) OR 12.26 10.57 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR 53.40 21.46 Yes Yes On-road TxLED OR 3.88 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.11 0.22 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -3.47 32.48 Yes No Heavy duty non-road engines NR 26.61 9.92 Yes No Tiers 2 and 3 non-road diesel engines NR 35.04 6.70 Yes No Small non-road SI engines (Phase II) NR 2.42 31.45 Yes No Large non-road SI & recreational marine NR 32.91 14.12 Yes No Non-road TxLED NR 2.40 0.00 Yes No Non-road RFG NR -0.47 1.37 Yes No Tier 4 non-road diesel engines NR 16.30 0.88 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 2.04 13.75 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR 14.91 2.77 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 10.06 1.85 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2017 10 NAC RFP Control Reductions 859.79 434.58 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions Attachment 2 - Sheet 50

DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise
Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2011 and 2017. If the control has been turned off by inputting a "No" in the "Use this control for RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2017 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the 26 Enter Reductions 9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.Creditable Reductions Control Strategy Source Category Total 2017 to 2018 NOX Emissions Reductions (tpd) Total 2017 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 41.20 15.37 Yes Yes Inspection and Maintenance (I/M) OR -1.39 -0.51 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.92 -1.17 Yes Yes On-road TxLED OR -0.39 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.10 0.10 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes No Heavy duty non-road engines NR 0.69 0.27 Yes No Tiers 2 and 3 non-road diesel engines NR 1.47 0.23 Yes No Small non-road SI engines (Phase II) NR 0.04 0.53 Yes No Large non-road SI & recreational marine NR 1.43 0.81 Yes No Non-road TxLED NR -0.17 0.00 Yes No Non-road RFG NR -0.07 0.22 Yes No Tier 4 non-road diesel engines NR 2.47 0.10 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.11 0.72 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.63 -0.04 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area -2.09 -0.38 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 9 PDC RFP Control Reductions 38.79 16.79 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 51
Calculations: 2017 to 2018 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant
Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.Creditable Reductions Control Strategy Source Category Total 2017 to 2018 NOX Emissions Reductions (tpd) Total 2017 to 2018 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 0.90 0.21 Yes Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -0.07 0.00 Yes Yes On-road TxLED OR -0.01 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.01 0.01 Yes No Small non-road spark ignition (SI) engines (Phase I) NR 0.00 0.01 Yes No Heavy duty non-road engines NR 0.01 0.01 Yes No Tiers 2 and 3 non-road diesel engines NR 0.03 0.01 Yes No Small non-road SI engines (Phase II) NR 0.00 0.00 Yes No Large non-road SI & recreational marine NR 0.01 0.02 Yes No Non-road TxLED NR -0.01 0.00 Yes No Non-road RFG NR 0.00 0.00 Yes No Tier 4 non-road diesel engines NR 0.11 0.01 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.00 0.02 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.01 0.00 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area -0.31 -0.06 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 1 NDC RFP Control Reductions 0.66 0.24 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 52
Calculations: 2017 to 2018 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for RFP demonstration?

(Yes or No) Is this an on-road mobile control that will change

the MVEB? (Yes or No) Chapter 117 NOX controls Point 0.00 0.00 Yes No Chapter 115 Storage Tank Rule Point 0.00 0.00 Yes No Coating / printing rules Point 0.00 0.00 Yes No Portable fuel containers Area 0.00 0.00 Yes No Federal Motor Vehicle Control Program (FMVCP) OR 42.10 15.58 Yes Yes Inspection and Maintenance (I/M) OR -1.39 -0.51 Yes Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.99 -1.17 Yes Yes On-road TxLED OR -0.40 0.00 Yes Yes Tier I and II locomotive NOX standards NR 0.11 0.11 Yes No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.55 Yes No Heavy duty non-road engines NR 0.70 0.28 Yes No Tiers 2 and 3 non-road diesel engines NR 1.50 0.24 Yes No Small non-road SI engines (Phase II) NR 0.04 0.53 Yes No Large non-road SI & recreational marine NR 1.44 0.83 Yes No Non-road TxLED NR -0.18 0.00 Yes No Non-road RFG NR -0.07 0.22 Yes No Tier 4 non-road diesel engines NR 2.58 0.11 Yes No Diesel recreational marine NR 0.00 0.00 Yes No Small SI (Phase III) NR 0.11 0.74 Yes No Chapter 117 NOX area source engine controls Area 0.00 0.00 Yes No Drilling rig low emission diesel Area 0.00 0.00 Yes No 2017 Low Sulfur Gasoline Standard OR -0.64 -0.04 Yes Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area -2.40 -0.44 Yes No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No This row not used for current RFP UK 0.00 0.00 No No Total 2018 10 NAC RFP Control Reductions 39.45 17.03 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 53
Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise
Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "26 Enter Reductions 9 PDC 2017." The reduction is the reduction that is creditable from each control between 2017 and 2018. If the control has been turned off by inputting a "No" in the "Use this control for 2018 RFP demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2018 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions9 PDC 2017 Sheet and change the No to a Yes indicating that the control will be used for RFP demonstration.RFP Control Strategy Description Source Category Total 2018 to 2019 NOXEmissions Reductions (tpd) Total 2018 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 35.54 13.37 Yes Inspection and Maintenance (I/M) OR -1.18 -0.59 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.91 -0.95 Yes On-road TxLED OR -0.30 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes Heavy duty non-road engines NR 0.51 0.22 Yes Tiers 2 and 3 non-road diesel engines NR 1.20 0.20 Yes Small non-road SI engines (Phase II) NR 0.09 0.51 Yes Large non-road SI & recreational marine NR 1.19 0.66 Yes Non-road TxLED NR -0.16 0.00 Yes Non-road RFG NR 0.01 0.00 Yes Tier 4 non-road diesel engines NR 2.18 0.09 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 0.09 0.60 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.94 -0.02 Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 9 PDC RFP Control Reductions 34.22 14.62 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 54 Calculations: 9 PDC 2018-2019 Contingency Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, TarrantExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.RFP Control Strategy Description Source Category Total 2018 to 2019 NOXEmissions Reductions (tpd) Total 2018 to 2019 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 0.84 0.20 Yes Inspection and Maintenance (I/M) OR 0.00 0.00 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -0.05 -0.01 Yes On-road TxLED OR -0.02 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR 0.00 0.00 Yes Heavy duty non-road engines NR 0.01 0.01 Yes Tiers 2 and 3 non-road diesel engines NR 0.03 0.00 Yes Small non-road SI engines (Phase II) NR 0.00 0.00 Yes Large non-road SI & recreational marine NR 0.00 0.02 Yes Non-road TxLED NR 0.00 0.00 Yes Non-road RFG NR 0.00 0.00 Yes Tier 4 non-road diesel engines NR 0.08 0.00 Yes Diesel recreational marine NR 0.00 0.00 Yes Small SI (Phase III) NR 0.00 0.02 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.02 -0.01 Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 1 NDC RFP Control Reductions 0.87 0.23 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 55 Calculations: 1 NDC 2018-2019 Contingency Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: WiseExplanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for onroad mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 1 NDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.RFP Control Strategy Description Source Category Total 2011 to 2017 NOX Emissions Reductions (tpd) Total 2011 to 2017 VOC Emissions Reductions (tpd) Use this control for 2019 RFP contingency demonstration?

(Yes or No) Chapter 117 NOX controls Point 0.00 0.00 No Chapter 115 Storage Tank Rule Point 0.00 0.00 No Coating / printing rules Point 0.00 0.00 No Portable fuel containers Area 0.00 0.00 No Federal Motor Vehicle Control Program (FMVCP) OR 36.38 13.57 Yes Inspection and Maintenance (I/M) OR -1.18 -0.59 Yes Reformulated Gasoline (RFG)/East Texas Regional Low RVP OR -3.96 -0.96 Yes On-road TxLED OR -0.32 0.00 Yes Tier I and II locomotive NOX standards NR 0.00 0.00 No Small non-road spark ignition (SI) engines (Phase I) NR -0.06 0.54 Yes Heavy duty non-road engines NR 0.52 0.23 Yes Tiers 2 and 3 non-road diesel engines NR 1.23 0.20 Yes Small non-road SI engines (Phase II) NR 0.09 0.51 Yes Large non-road SI & recreational marine NR 1.19 0.68 Yes Non-road TxLED NR -0.16 0.00 Yes Non-road RFG NR 0.01 0.00 Yes Tier 4 non-road diesel engines NR 2.26 0.09 Yes Diesel recreational marine NR -0.04 -0.01 Yes Small SI (Phase III) NR 0.09 0.62 Yes Chapter 117 NOX area source engine controls Area 0.00 0.00 No Drilling rig low emission diesel Area 0.00 0.00 No 2017 Low Sulfur Gasoline Standard OR -0.96 -0.03 Yes Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Area 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No This row not used for current RFP UK 0.00 0.00 No Total 2019 10 NAC RFP Control Reductions 35.09 14.85 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019 Attachment 2 - Sheet 56
Calculations: Combined 9 PDC and 1 NDC 2011 to 2017 Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX All Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise
Explanation: The control strategy name, control reduction amount, status of inclusion of the control in the RFP calculations, and whether or not the control is for on-road mobile sources were all input in sheet "34 Enter Reductions 9 PDC 2019." The reduction is the reduction that is creditable from each control between 2018 and 2019. If the control has been turned off by inputting a "No" in the "Use this control for 2019 RFP contingency demonstration?" column, the spreadsheet will put a zero in for the reduction for that control on this sheet, even if a positive value for the control was input into the Enter Reductions 9 PDC 2019 sheet. If it was intended to have a positive reduction for the control but there is a zero, go back to the Enter Reductions 9 PDC 2019 Sheet and change the No to a Yes indicating that the control will be used for RFP contingency demonstration.Attachment 2 - Sheet 57 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 637.38 283.41 Inspection and Maintenance (I/M) Yes Yes 12.26 10.57 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 52.63 21.27 On-road TxLED Yes Yes 3.77 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.6 2.72 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 720.64 317.97 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 2 - Sheet 58 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 14.01 3.63 Inspection and Maintenance (I/M) Yes Yes 0 0 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 0.77 0.19 On-road TxLED Yes Yes 0.11 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 0.31 0.05 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 1 NDC On-road Mobile Source RFP Control Reductions 15.20 3.87 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019Attachment 2 - Sheet 59 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2017 'On-road Mobile NOX Emissions Reductions (tpd) Total 2011 - 2017 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 651.39 287.04 Inspection and Maintenance (I/M) Yes Yes 12.26 10.57 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 53.4 21.46 On-road TxLED Yes Yes 3.88 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.91 2.77 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 735.84 321.84 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 2 - Sheet 60 Calculations: 2011 to 2018 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 678.58 298.78 Inspection and Maintenance (I/M) Yes Yes 10.87 10.06 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 48.71 20.1 On-road TxLED Yes Yes 3.38 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 13.97 2.68 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 755.51 331.62 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 2 - Sheet 61 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX One Newly Designated Nonattainment County: Wise

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011- 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 14.91 3.84 Inspection and Maintenance (I/M) Yes Yes 0 0 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 0.7 0.19 On-road TxLED Yes Yes 0.1 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 0.3 0.05 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 1 NDC On-road Mobile Source RFP Control Reductions 16.01 4.08 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### Attachment 2 - Sheet 62 Calculations: 2011 to 2017 On-road Control Measures Reductions DFW Nonattainment Area Eight-Hour Ozone Season VOC and NOX Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

Creditable Reductions Control Strategy Control Used for RFP Demonstration? On-road Mobile Source Control? Total 2011 - 2018 'On-road Mobile NOX 

### Emissions Reductions (tpd) Total 2011 - 2018 'On-road Mobile VOC Emissions Reductions (tpd)

Chapter 117 NOX controls Yes No 0 0 Chapter 115 Storage Tank Rule Yes No 0 0 Coating / printing rules Yes No 0 0 Portable fuel containers Yes No 0.00 0.00 Federal Motor Vehicle Control Program (FMVCP) Yes Yes 693.49 302.62 Inspection and Maintenance (I/M) Yes Yes 10.87 10.06 Reformulated Gasoline (RFG)/East Texas Regional Low RVP Yes Yes 49.41 20.29 On-road TxLED Yes Yes 3.48 0 Tier I and II locomotive NOX standards Yes No 0 0 Small non-road spark ignition (SI) engines (Phase I) Yes No 0 0 Heavy duty non-road engines Yes No 0 0 Tiers 2 and 3 non-road diesel engines Yes No 0 0 Small non-road SI engines (Phase II) Yes No 0 0 Large non-road SI & recreational marine Yes No 0 0 Non-road TxLED Yes No 0 0 Non-road RFG Yes No 0 0 Tier 4 non-road diesel engines Yes No 0 0 Diesel recreational marine Yes No 0 0 Small SI (Phase III) Yes No 0 0 Chapter 117 NOX area source engine controls Yes No 0 0 Drilling rig low emission diesel Yes No 0 0 2017 Low Sulfur Gasoline Standard Yes Yes 14.27 2.73 Drilling Rigs: Federal Engine Standards and Texas Low Emission Diesel Yes No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 This row not used for current RFP No No 0 0 Total 9 PDC On-road Mobile Source RFP Control Reductions 771.52 335.70 Spreadsheet Navigation Return to Table of Contents Go To Enter Aircraft EI Go To Enter Reductions Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Emissions Summary NOx Uncontrolled Go To Contingency 2019

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 37.69 13.29 50.98 Non-Road Mobile Sources 186.76 12.14 198.90 On-Road Mobile Sources 729.90 16.40 746.30 Point Sources 31.34 8.61 39.95 Total 985.69 50.44 1036.13

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 36.69 10.61 47.30 Non-Road Mobile Sources 204.19 10.14 214.33 On-Road Mobile Sources 852.34 18.37 870.71 Point Sources 46.71 10.21 56.92 Total 1,139.93 49.33 1,189.26

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 34.32 8.12 42.44 Non-Road Mobile Sources 203.62 9.58 213.20 On-Road Mobile Sources 873.63 18.83 892.46 Point Sources 45.90 9.71 55.61 Total 1,157.47 46.24 1,203.71

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 Uncontrolled or Existing Control NOX (tons per day)

2018 Uncontrolled or Existing Control NOX (tons per day) Attachment 2 - Sheet 63

DFW Eight-Hour Ozone Nonattainment Area Summary Sheet: Uncontrolled or Existing Control NOX Emissions Inventory
Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 Uncontrolled or Existing Control NOX (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 37.69 13.29 50.98 Non-Road Mobile Sources 110.26 6.69 116.95 On-Road Mobile Sources 235.23 5.90 241.13 Point Sources 31.34 8.61 39.95 Total 414.52 34.49 449.01

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 36.69 10.61 47.30 Non-Road Mobile Sources 82.79 4.56 87.35 On-Road Mobile Sources 131.70 3.17 134.87 Point Sources 46.71 10.21 56.92 Total 297.89 28.55 326.44

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 34.32 8.12 42.44 Non-Road Mobile Sources 77.45 4.04 81.49 On-Road Mobile Sources 118.12 2.82 120.94 Point Sources 45.90 9.71 55.61 Total 275.79 24.69 300.48

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions Controlled or Post-2011 Controlled NOX for 2018 (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 64 Summary Sheet: Controlled or Post-2011 Controlled NOX Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Controlled or Post-2011 Controlled NOX for 2011(tons per day)

Controlled or Post-2011 Controlled NOX for 2017 (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 262.36 28.95 291.31 Non-Road Mobile Sources 133.58 2.77 136.35 On-Road Mobile Sources 329.84 4.41 334.25 Point Sources 27.66 2.14 29.80 Total 753.44 38.27 791.71

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 265.39 23.57 288.96 Non-Road Mobile Sources 147.14 2.71 149.85 On-Road Mobile Sources 387.01 4.99 392.00 Point Sources 30.84 3.41 34.25 Total 830.38 34.68 865.06

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 258.12 19.04 277.16 Non-Road Mobile Sources 149.13 2.67 151.80 On-Road Mobile Sources 396.67 5.12 401.79 Point Sources 29.83 2.88 32.71 Total 833.75 29.71 863.46

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 Uncontrolled or Existing Control VOC (tons per day) Attachment 2 - Sheet 65 Summary Sheet: Uncontrolled or Existing Control VOC Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 Uncontrolled or Existing Control VOC (tons per day)

2017 Uncontrolled or Existing Control VOC (tons per day)

### RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 262.36 28.95 291.31 Non-Road Mobile Sources 53.38 1.25 54.63 On-Road Mobile Sources 102.39 1.73 104.12 Point Sources 27.66 2.14 29.80 Total 445.79 34.07 479.86

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 265.39 23.57 288.96 Non-Road Mobile Sources 37.61 0.82 38.43 On-Road Mobile Sources 69.04 1.12 70.16 Point Sources 30.84 3.41 34.25 Total 402.88 28.92 431.80

RFP Analysis Year 9 PDC 1 NDC 10 NAC Total

Area Sources 258.12 19.04 277.16 Non-Road Mobile Sources 36.67 0.77 37.44 On-Road Mobile Sources 65.05 1.04 66.09 Point Sources 29.83 2.88 32.71 Total 389.67 23.73 413.40

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions Controlled or Post-2011 Controlled VOC for 2018 (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 66 Summary Sheet: Controlled or Post-2011 Controlled VOC Emissions Inventory DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise Controlled or Post-2011 Controlled VOC for 2011 (tons per day)

Controlled or Post-2011 Controlled VOC for 2017 (tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 37.69 37.69 262.36 262.36 Non-Road Mobile Sources 186.76 110.26 133.58 53.38 On-Road Mobile Sources 729.90 235.23 329.84 102.39 Point Sources 31.34 31.34 27.66 27.66 Total 985.69 414.52 753.44 445.79

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 13.29 13.29 28.95 28.95 Non-Road Mobile Sources 12.14 6.69 2.77 1.25 On-Road Mobile Sources 16.40 5.90 4.41 1.73 Point Sources 8.61 8.61 2.14 2.14 Total 50.44 34.49 38.27 34.07

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post-2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post-2011 Controlled VOC Area Sources 50.98 50.98 291.31 291.31 Non-Road Mobile Sources 198.90 116.95 136.35 54.63 On-Road Mobile Sources 746.30 241.13 334.25 104.12 Point Sources 39.95 39.95 29.80 29.80 Total 1036.13 449.01 791.71 479.86

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2011 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 67 Summary Sheet: 2011 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 9 PDC (tons per day)

2011 1 NDC (tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 36.69 36.69 265.39 265.39 Non-Road Mobile Sources 204.19 82.79 147.14 37.61 On-Road Mobile Sources 852.34 131.70 387.01 69.04 Point Sources 46.71 46.71 30.84 30.84 Total 1139.93 297.89 830.38 402.88

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 10.61 10.61 23.57 23.57 Non-Road Mobile Sources 10.14 4.56 2.71 0.82 On-Road Mobile Sources 18.37 3.17 4.99 1.12 Point Sources 10.21 10.21 3.41 3.41 Total 49.33 28.55 34.68 28.92

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC
Area Sources 47.30 47.30 288.96 288.96 Non-Road Mobile Sources 214.33 87.35 149.85 38.43 On-Road Mobile Sources 870.71 134.87 392.00 70.16 Point Sources 56.92 56.92 34.25 34.25 Total 1189.26 326.44 865.06 431.80

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 68 Summary Sheet: 2017 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2017 9 PDC (tons per day)

2017 1 NDC(tons per day)

### Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 34.32 34.32 258.12 258.12 Non-Road Mobile Sources 203.62 77.45 149.13 36.67 On-Road Mobile Sources 873.63 118.12 396.67 65.05 Point Sources 45.90 45.90 29.83 29.83 Total 1157.47 275.79 833.75 389.67

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 8.12 8.12 19.04 19.04 Non-Road Mobile Sources 9.58 4.04 2.67 0.77 On-Road Mobile Sources 18.83 2.82 5.12 1.04 Point Sources 9.71 9.71 2.88 2.88 Total 46.24 24.69 29.71 23.73

Emissons Inventory Source Uncontrolled or Existing Control NOx Controlled or Post2011 Controlled NOx Uncontrolled or Existing Control VOC Controlled or Post2011 Controlled VOC Area Sources 42.44 42.44 277.16 277.16 Non-Road Mobile Sources 213.20 81.49 151.80 37.44 On-Road Mobile Sources 892.46 120.94 401.79 66.09 Point Sources 55.61 55.61 32.71 32.71 Total 1203.71 300.48 863.46 413.40

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 69 Summary Sheet: 2018 Emissions Inventory By Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2018 9 PDC (tons per day)

2018 1 NDC (tons per day)Summary Airport Emissions Inventory (Aircraft Plus GSE)

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 10.95 10.38 0.57 5.21 3.34 3.23 0.11 3.29
9 PDC 2017 11.90 11.48 0.42 3.53 3.51 3.46 0.05 1.42
9 PDC 2018 12.32 11.98 0.34 2.76 3.71 3.61 0.10 2.70

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2017 0.01 0.01 0.00 0.00 0.01 0.01 0.00 0.00
1 NDC 2018 0.02 0.02 0.00 0.00 0.02 0.02 0.00 0.00

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 10.96 10.39 0.57 5.20 3.35 3.24 0.11 3.28 10 County Total 2017 11.91 11.49 0.42 3.53 3.52 3.47 0.05 1.42 10 County total 2018 12.34 12.00 0.34 2.76 3.73 3.63 0.10 2.68

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 2 - Sheet 70

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Summary Total Non-Road Emissions Inventory

Nine Previously Designated Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

9 PDC 2011 186.76 110.26 76.50 40.96 133.58 53.38 80.20 60.04
9 PDC 2017 204.19 82.79 121.40 59.45 147.14 37.61 109.53 74.44
9 PDC 2018 203.62 77.45 126.17 61.96 149.13 36.67 112.46 75.41

One Newly Designated Nonattainment County: Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction

1 NDC 2011 12.14 6.69 5.45 44.89 2.77 1.25 1.52 54.87
1 NDC 2017 10.14 4.56 5.58 55.03 2.71 0.82 1.89 69.74
1 NDC 2018 9.58 4.04 5.54 57.83 2.67 0.77 1.90 71.16

Total Ten Ozone Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

'RFP Analysis Year Uncontrolled NOX(tpd) Controlled NOX (tpd) Total Reduction NOX (tpd) Percent Reduction Uncontrolled VOC (tpd) Controlled VOC (tpd) Total Reduction VOC (tpd) Percent Reduction
10 County Total 2011 198.90 116.95 81.95 41.20 136.35 54.63 81.72 59.93 10 County Total 2017 214.33 87.35 126.98 59.25 149.85 38.43 111.42 74.35 10 County total 2018 213.20 81.49 131.71 61.78 151.80 37.44 114.36 75.34

Notes:

Spreadsheet Navigation Return to Table of Contents Go To Enter Reductions 1 NDC 2017 Go To Enter Reductiuons 9 PDC 2017 Go to Calculate 9 PDC 2011 Base Year EI Go to Calculate 1 NDC 2011 Base Year EI Go To Emissions Summary NOx Uncontrolled Attachment 2 - Sheet 71

DFW Eight-Hour Ozone Nonattainment Area

1) 1 NDC means the one newly designated county and indicates values are for the one county in the DFW ozone nonattainment area that was newly designated under the2008 eight-hour ozone standard. Includes: Wise County. 2) 9 PDC means the nine existing nonattainment counties and indicates values are for the nine counties that had an existing designation under the one-hour ozone standard and/or under the 1997 eight-hour ozone standard. Includes: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant Counties. 3) 10 County Total means the values include the ten DFW area nonattainment counties designated under the 2008 eight-hour ozone standard.Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 10.95 10.38 3.34 3.23 Locomotive 26.98 20.40 1.79 1.24 Marine 0.00 0.00 0.00 0.00 NONROAD Model 125.49 67.02 125.84 48.30 Drilling Rigs 23.34 12.46 2.61 0.61 Total All 186.76 110.26 133.58 53.38 Total ALM 37.93 30.78 5.13 4.47 ALM Plus Drilling Rigs (Off-road) 61.27 43.24 7.74 5.08

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.01 0.01 0.01 0.01 Locomotive 3.27 2.36 0.22 0.14 Marine 0.00 0.00 0.00 0.00 NONROAD Model 5.13 2.33 2.12 1.00 Drilling Rigs 3.73 1.99 0.42 0.10 Total All 12.14 6.69 2.77 1.25 Total ALM 3.28 2.37 0.23 0.15 ALM Plus Drilling Rigs (Off-road) 7.01 4.36 0.65 0.25

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 10.96 10.39 3.35 3.24 Locomotive 30.25 22.76 2.01 1.38 Marine 0.00 0.00 0.00 0.00 NONROAD Model 130.62 69.35 127.96 49.30 Drilling Rigs 27.07 14.45 3.03 0.71 Total All 198.90 116.95 136.35 54.63 Total ALM 41.21 33.15 5.36 4.62 ALM Plus Drilling Rigs (Off-road) 68.28 47.60 8.39 5.33

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2011 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 72 Summary Sheet: 2011 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2011 9 PDC (tons per day)

2011 1 NDC (tons per day)Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 11.90 11.48 3.51 3.46 Locomotive 20.95 16.89 1.27 0.88 Marine 0.00 0.00 0.00 0.00 NONROAD Model 152.65 44.44 140.27 32.78 Drilling Rigs 18.69 9.98 2.09 0.49 Total All 204.19 82.79 147.14 37.61 Total ALM 32.85 28.37 4.78 4.34 ALM Plus Drilling Rigs (Off-road) 51.54 38.35 6.87 4.83

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.01 0.01 0.01 0.01 Locomotive 2.42 1.86 0.14 0.09 Marine 0.00 0.00 0.00 0.00 NONROAD Model 4.81 1.14 2.23 0.64 Drilling Rigs 2.90 1.55 0.33 0.08 Total All 10.14 4.56 2.71 0.82 Total ALM 2.43 1.87 0.15 0.10 ALM Plus Drilling Rigs (Off-road) 5.33 3.42 0.48 0.18

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 11.91 11.49 3.52 3.47 Locomotive 23.37 18.75 1.41 0.97 Marine 0.00 0.00 0.00 0.00 NONROAD Model 157.46 45.58 142.50 33.42 Drilling Rigs 21.59 11.53 2.42 0.57 Total All 214.33 87.35 149.85 38.43 Total ALM 35.28 30.24 4.93 4.44 ALM Plus Drilling Rigs (Off-road) 56.87 41.77 7.35 5.01

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2017 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 73 Summary Sheet: 2017 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise

2017 9 PDC (tons per day)

2017 1 NDC (tons per day)Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 12.32 11.98 3.71 3.61 Locomotive 21.59 16.72 1.31 0.85 Marine 0.00 0.00 0.00 0.00 NONROAD Model 155.52 41.18 142.52 31.84 Drilling Rigs 14.19 7.57 1.59 0.37 Total All 203.62 77.45 149.13 36.67 Total ALM 33.91 28.70 5.02 4.46 ALM Plus Drilling Rigs (Off-road) 48.10 36.27 6.61 4.83

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 0.02 0.02 0.02 0.02 Locomotive 2.49 1.82 0.15 0.08 Marine 0.00 0.00 0.00 0.00 NONROAD Model 4.85 1.02 2.25 0.61 Drilling Rigs 2.22 1.18 0.25 0.06 Total All 9.58 4.04 2.67 0.77 Total ALM 2.51 1.84 0.17 0.10 ALM Plus Drilling Rigs (Off-road) 4.73 3.02 0.42 0.16

Emissons Inventory Source Uncontrolled NOx Controlled NOx Uncontrolled VOC Controlled VOC

Airport 12.34 12.00 3.73 3.63 Locomotive 24.08 18.54 1.46 0.93 Marine 0.00 0.00 0.00 0.00 NONROAD Model 160.37 42.20 144.77 32.45 Drilling Rigs 16.41 8.75 1.84 0.43 Total All 213.20 81.49 151.80 37.44 Total ALM 36.42 30.54 5.19 4.56 ALM Plus Drilling Rigs (Off-road) 52.83 39.29 7.03 4.99

Spreadsheet Navigation Return to Table of Contents Go To 2017 RFP Demo Go To Calculate MVEB Go To Enter % RFP Contingency, NOx sub amounts, VOC transfer amounts, Conf Safety Margin Go To Contingency 2019 Go To Enter Aircraft EI Go To Enter Area EI Go to Enter Biogenics EI Go to Enter NONROAD Categories EI Go to Enter On-road EI Go to Enter Point EI Go To Enter Reductions 2018 10 NAC Total (tons per day)

Note: The controlled inventory shown here includes all controls. The controlled RFP inventory may not include all controls and may therefore be a higher value than shown here. Attachment 2 - Sheet 74 Summary Sheet: 2018 Non-Road Summary by Category DFW Eight-Hour Ozone Nonattainment Area Ten Nonattainment Counties: Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, Wise 2018 9 PDC (tons per day)

2018 1 NDC (tons per day)