BOBBY JINDAL GOVERNOR PEGGY 

### M. HATCH SECRETARY

# ~tate 

# of JLoutstana DEPARTMENT OFENVIRONMEN.TAL QUALITY 

### ENVIRONMENTAL SERVICES February 14,2011 Dr. Alfredo Armendariz Regional Administrator U.S. EPARegion 6 (6-RA) \ 1445 Ross Avenue, ·Suite 1200 Dallas, Texas 75202-2733

Re: BatonRouge NonattainmentAreaRedesignation andMaintenance Plan, TechnicalAIDendmentto Section 5, AttainmentInventory and supporting Appendix E documentation
.. DearDr. Armendariz: As the official designee of'Governor Bobby Jindal and on behalf of the State of Louisiana, I respectfully submitthis technical amendmentfor your approval. The Baton Rouge Nonattainment**Are~** 

### has worked diligentlytoward this attainment goal and looks forwardto the comple,tion oftheredesignationrequest. Enclosed you will find the amended version of Section 5: Attainment Inventory; specifically, the emissions inventory factors were grown to 2022 as requested by your staff to ensure approvability. The revised supporting' emissions data is attached as Appendix E. Please have your staffreplace the current Section 5 and Appendix E with these documents. Ifyou, or your staff, have any questions concerning this submittal please ask them to contact Vivian Aucoin, SIP Coordinator at (225) 219-3419 orvivian.aucoin@la.gov or TimothyBergeron, at (225) 219-3410 ortimothy.bergeroil@la.gov.

## ~elY,

# ~./ I 

### Peggy, I 

# f Secret

c: GuyDonaldson, Section Chief EPARegion 6

Post Office Box 4313 • Bflton Rouge, Louisiana 70821-4313 • Phone 225-219-3181 • Fax 225-219-3309 www.deq.louisiana.gov

## SECTION 5: ATTAINMENT INVENTORY 5.1 Inventory Description The attainment inventory should be based on actual "typical summer day" emissions of VOC and NOx. For purposes ofthe attainment emissions inventory, the state is using the 2006 base year attainmentinventory thatwas used inthe attainment demonstrationpublished in March 2009. Tables 5 and 6 summarize the 2006 VOC and NOx emissions totals by source categories which comprise the attainment inventory for the BRNA. The source categories include stationarypoint, nonpoint, nonroadmobile, and onroadmobile.
Table 5: Baton Rouge OzoneMaintenance Area 2006 NOx (tpd) Emissions Inventory Summary SourceslParishes Point Nonpoint Nonroad Onroad Emission Totals Ascension EastBaton Rouge Iberville Livingston WestBatonRouge
Table 6: Baton Rouge OzoneMaintenance Area 2006 VOC (tpd) Emissions Inventory Summary SourceslParishes Point Nonpoint Nonroad Onroad Emissions Totals Ascension EastBaton Rouge Iberville. Livingston WestBatonRouge



### 5.2 ProjectedEmissions Inventory The 2006 attainment inventory has been grown for the final year of 2020 and for the interim years of2008, 2012, and 2016. The 2006 emission inventorywas submitted to EPA for the National Emissions Inventory to comply with the requirements ofthe CERR
.. The

### 2006 base yearpoint source values are from the LDEQ Emissions Inventory. No growthwas assumed for point source emissions. Nonpoint growth projections were derived from EGAS 6.0. Nonroad mobile growth projections for 

# see codes 2275, 2280, and 2285 were derived from EGAS 6.0; other nonroad mobile growth projections were derived from NONROAD 2005. Onroadmobile projections were discussed in section 3.4. 

### 5.3 Emissions Inventory Summary Tables 7 and 8 summarize the 2006 attainmentlbaseline year and interim emISSIOn projections for the years 2008, 2012, 2016, 2020 and 2022 for the parishes which make up the BRNA1. 

### The emissions projections show a downwardtrend in

# voe andNOx emissions.
Table 7 Summary ofVOC Emissions InventoryBaseline And Projections in Tons perDay ProjectionYears/ NonattainmentParish 

### 2006 2008 2012 2016 2020 2022 Ascension EastBatonRouge Iberville Livingston WestBaton Rouge 5 PARISH TOTAL

Table 8 Summary ofNOxEmissions InventoryBaseline And Projections in Tons perDay ProjectionYears/ Nonattainment Parish 

### 2006 2008 2012 2016 2020 2022 Ascension EastBaton Rouge Iberville Livingston WestBaton Rouge 5 PARISH TOTAL

I Appendix Ehas the complete tables with all growth projections broken downbyParish and source category.

# AppendixE AttainmentDemonstrationEmission Source Summary

Ascension Point 20.70 18.46 18.46 18.46 18.46 18.46 7.80 9.02 9.02 9.02 9.02 9.02 Area 0.81 0.83 0.87 0.91 0.96 0.98 4.40 4.51 4.69 4.97 5.26 5.40 Nonroad 8.35 8.61 9.13 9.33 9.65 9.41 0.74 0.68 0.64 0.62 0.63 0.63 Onroad 4.50 4.10 3.20 1.80 1.24 1.00 2.90 2.77 1.63 1.53 1.25 1.12 Total 34.36 32.00 31.66 30.50 30.31 29.85 15.84 16.98 15.98 16.14 16.16 16.17 East Baton Rouge Point 26.20 25.50 25.50 25.50 25.50 25.50 15.40 14.01 14.01 14.01 14.01 14.01 Area 1.34 1.37 1.44 1.48 1.54 1.56 14.12 14.46 15.07 15.98 16.87 17.32 Nonroad 12.98 12.87 12.49 12.14 12.29 12.42 4.51 4.12 3.79 3.58 3.49 3.82 Onroad 12.60 12.53 7.30 5.48 3.85 3.19 8.80 9.15 5.28 4.94 3.96 3.80 Total 53.11 52.27 46.72 44.59 43.18 42.67 42.83 41.74 38.16 38.51 38.32 38.95 Iberville Point 22.80 20.71 20.71 20.71 20.71 20.71 7.10 6.79 6.79 6.79 6.79 6.79 Area 1.03 1.06 1.12 1.17 1.23 1.26 4.15 4.25 4.43 4.61 4.78 4.86 Nonroad 6.09 6.34 6.71 7.29 7.89 7.74 0.57 0.55 0.52 0.52 0.54 0.52 Onroad 3.20 2.98 1.95 1.20 0.79 0.66 1.30 1.27 0.83 0.69 0.56 0.51 Total 33.12 31.09 30.49 30.36 30.62 30.37 13.12 12.85 12.58 12.62 12.68 12.68 Livingston Point 0.20 0.24 0.24 0.24 0.24 0.24 1.10 0.88 0.88 0.88 0.88 0.88 Area 0.51 0.52 0.53 0.55 0.57 0.58 5.50 5.61 5.79 6.09 6.39 6.54 Nonroad 1.20 1.14 1.03 0.88 0.79 0.77 1.28 1.22 1.10 0.96 0.84
.0.80 Onroad 6.00 5.91 3.76' 2.45 1.66 1.50 3.20 3.20 1.84 1.75 1.42 1.54 Total 7.91 7.81 5.56 4.13 3.26 3.09 11.08 10.91 9.62 9.67 9.52 9.76 West Baton Rouge Point 3.50 2.80 2.80 2.80 2.80' 2.80 1.70 1.52 1.52 1.52 1.52 1.52 Area 0.37 0.38 0.40 0.42 0.44 0.45 ·3.42 3.52 3.65 3.94 4.24 4.39 Nonroad 8.13 8.49 9.15 9.95 10.74 10.26 6.49 6.02 5.17 4.59 4.28 4.22 Onroad 3.00 2.82 2.39 1.17 0.79 0.61 1.40 1.43 1.04 0.79 0.64 0.58 Total 15:00 14.49 14.74 14.34 14.77 14.12 13.01 12.49 11.38 10.83 10.68 10.71

Ascension East Baton Rouge Iberville Livingston West Baton Rouge 5 PARISH TOTAL 143.51 137.66 129.18 123.92 122.14 120.09 95.89 94.98 87.71 87.77 87.36 88.27

Notes: 1.2006 and 2008 point source values are.from the LDEQ EI (emissions inventory). 2. Point source emissions for2012, 2016, 2020, and 2022 are equal to 2008 since no growth was assumed. 3.2002 Area and Nonroad base yearvalues are from the 2002 Louisiana Base Year Emissions Inventory (Submitted to EPA July 20, 2007) • 4. Area growth projections were derived from EGAS 6.0. 5. Nonroad growth projections forsec codes 2275, 2280, and 2285 were derived with EGAS 6.0. 6. Other Nonroad growth projections were derived from NONROAD 2005. 7. Mobile emissions were projectived using MOBILE6. 8.2022 mobile emissions were modeled using 2009 as the base year.

### Point Source Summary by 

### Parish NOX (TPY)



## _____**.....Il~ . ~** 

## __m._

### ~gg~8_L2-2d>5tQ>161**ii:~_~.£Qlc81~J§iij2L~.g~~QL:.,L};>gg'01g1** Ascension 6738.37 6996.50 7436.28 7910.70 10154.14 East Baton Rouge 9308.52 11177.00 14265.86 12035.06 12262.99 Iberville 7558.64 8395.02 9133.06 9495.74 9764.37 Livingston 87.34 92.92 95.91 100.06 101.85 West Baton Rouge 1021.65 1096.91 1147.08 1199.29 1222.36 TOTAL 24714.51 27758.35 32078.18 30740.85 33505.70 

### NOX (TPD) 

## -=--_-:--

__**.....IL-.·~~.QQ~I-~~g!?J-~Q12L~02pl~** 

## '_692

# ?1 Ascension 18.46 19.17 20.37 21.67 27.82 East Baton Rouge 25.50 30.62 39.08 32.97 33.60 Iberville 20.71 23.00 25.02 26.02 26.75 Livingston 0.24 0.25 0.26 0.27 0.28 West Baton Rouge 2.80 3.01 3.14 3.29 3.35 TOTAL 67.71 76.05 87.89 84.22 91.80 

## voe (TPY) -:--_-:-- 1-.-•.·- _.

## ~,6Q9~1 

## __

## :'Ll?_Q.1?L 

## U;t1}JIJ;?9J§L.m 6960L**];_;~.fqggl** Ascension 3291.12 3315.36 3585.43

- 3875.96 4023.86 East Baton Rouge 5113.46 5503.13 6016.45 6259.12 6456.86 Iberville 2477.62 2539.32 2721.16 2878.62 2967.16 Livingston 320.96 337.72 353.30 369.64 378.19 West Baton Rouge 553.56 577.52 615.33 654.35 674.17 TOTAL 11756.73 12273.05 13291.68 14037.68 14500.23 

## voe (TPD)

### -:--_~**L<-_'sg9~§LtpgJ6Q161_·?o?ol** Ascension
. 9.02 9.08 9.82 10.62 East Baton Rouge 14.01 15.08 16.48 17.15 Iberville 6.79 6.96 7.46 7.89 Livingston 0.88 0.93 0.97 1.01 West Baton Rouge 1.52 1.58 1.69 1.79 TOTAL 32.21 33.62 36.42 38.46

### 2o~21 11.02 17.69

8.13 1.04 1.85 39.73

Notes: 1. Emissions were grown from actual emissions reported for 2008 using EGAS 6.0Area Source Summary by Parish

4.53, 20161

4.36 4.16 4.05 3.91 ' •• ¥**I~** 

# -- 0.81'r-

__**~831_** 0.87i**!l~~!!** 

### __**Q~96'** 

## I 1.26 1.34

# ----=li=**1.44~** __1.481

___

### !~~ i 1.00 1.03 1.06 1.12 1.23 

### ! 0.50 0.51 0.52 1**.~** .. 0.53,- 0.55!-----Oj71 

## I 0.36 0.37**O.~~C:-** 0.401**0.4_~[_:_,:'OA4** ______**1~20021(** :i(s20061' c2008 1
. 20121 Ascension East Baton Rouge Iberville Livingston West Baton Rouge TOTAL NOX(TPD) 319 334 350 358 524 541 562 570 407 427 448 459 195 201 207 210 146 153 160 164 1592 1654 1727 1761 296 303 487 501 375 386 187 190 135 '139 1480 1519 I. 20021
. I 2861**!"~-~**

# -1~~ 132 1426 Ascension East Baton Rouge Iberville Livingston West Baton Rouge TOTAL NOX (TPY)



### voe (TPY) 

### 120:221 

# , 2Q02I 20061 2008

### 1::\,20,121 ·..;:2QJ6L 20:201··. Ascension 

## I

___**~~~** 1606 1645 1711 1814 1918 1972 East Baton Rouge 4770 5152 5279 5501 5831 6156 6321 Iberville 

# E**~~~** 1516 1552 1618 1682 1745 1775 Livingston 2008 2048 2114 2222 2331 2386 West Baton Rouge 1084 1247 1284 1331 1438 1547 1604 TOTAL 10663 11530 11808 12276 12987 13697 14058 

### voe (TPD)

Notes: 1.2002 base yearvalues are from the 2002 Louisiana Base Year Emissions Inventory (Submitted to EPA July 20, 2007). 2.2002 values were grown to 2006. 2006 values were grown to 2008, 2012, 2016, 2020 and 2022. 3. Growth projections were derived With EGAS 6.0.NOX (TPD) NONROAD Source Summary by Parish NOX (TPY) ',1.20161**iij',2,pgQI;:fh,"4p2~1** 

## I 2002 1 20061 ".200M: ?Q1 2

### 1' Ascension**L_~7_~j** 3048 3144 3333 3404 3523 3436 East Baton Rouge 4669 4737 4698 4558 4430 4487 4534 Iberville 1973 2225 2313 2451 2660 2879 2823 Livingston 453 436 417 374 323 289 282 West Baton Rouge 2604 2969 3097 3340 3631 3920 3744 TOTAL 12458 13415 13669 14056 14448 15098 14820 

### voe (TPY) 2Q?21 1 2Q02" '20061 i2QP81'**2p121;;~i5;f,2016I'** ic 20?0I',',; Ascension 

# jl 271 250 233 228 231 230 East Baton Rouge 1647 1503 1385 1308 1272 1394 Iberville 208 199 189 191 199 190 Livingston 467 445 403 349 306 290 West Baton Rouge 2645 2370 2198 1887 1674 1564 1541 TOTAL 5465 4963 4595 4097 3750 3573 3645 

### voe (TPD) 20221 9.41 12.42 7.74 0.77 10.26 40.60
20221 0.63 3.82 0.52 0.80 4.22 9.99

Notes: 1.2002 base yearvalues are from the 2002 Louisiana Base Year Emissions Inventory (Submitted to EPA July 20, 2007)

. 2.2002 values were grown to 2006. 2006 values were grown to 2008, 2012, 2016, 2020 and 2022 3. Growth projections forsee codes 2275, 2280, and 2285 were derived with EGAS 6.0. 4. Other Nonroad growth projections were derived from NONROAD2005.

## Mobile Summary by Parish NOX (TPD) Ascension East Baton Rouge Iberville Livingston West Baton Rouge 

## TOTAL 

# voe (TPD) Ascension East Baton Rouge 

### Iberville Livingston West Baton Rouge 

## TOTAL

Notes: 1. Mobile emissions were projectived using MOBILE6. 2. 2022 mobile emissions were modeled using 2009 as the base year.BOBBY JINDAL GOVERNOR STATE OF LOUISIANA DEPARTMENT OF TRANSPORTATION AND DEVELOPMENT P.O. Box 94245 Baton Rouge, Louisiana 70804-9245 www.dotd.la.gov 225-379-1924 Section 85



### January 26,2011 SHERRI H. LEBAS, P.E. SECRETARY



### RE: Baton Rouge 5-Parish Ozone Nonattainment Area Redesignation Request and Maintenance Plan (MaintenancePlan) To whomitmay concern: The Louisiana Department ofEnvironmental Quality (LDEQ) submitted a Maintenance Plan to the US Environmental Protection Agency (EPA) on behalfofthe 5-parish ozone nonattainment area on August 31, 2010. After review, EPA requested LDEQ provide additional emissions inventory data for the future year 2022; this is the last year ofthe maintenance plan as well as a milestone year in the Baton Rouge MPO Metropolitan Transportation Planfor 2032. The LDEQ calculated mobile emissions for the Baton Rouge areausing MOBILE6, with 2009 

### as the base year. Upon review of the technical data and results, we find that LDEQ's calculation summaries are equivalent to those represepted in the Transportation Conformity Analysis for The BatonRouge 8-Hour OzoneNonattainmentAreadocument, AugustA, 2009. Oxides ofNitrogen (NOx) 

### Volatile Organic Compounds 6.96 tons perday, YR2022 7.55 tons perday, YR

### 2022 On behalfofLA DOTD, I concur with the 2022 emissions inventory budget for the 5- parish BatonRouge. ozone nonattainment area. Sincerely,

# Jt/~~ Daniel 1. 

### Broussard Statewide PlanningEngineer C: 

### Robin Romeo John Fu Jamie Setze, FHWA Yasoob, Zia (email)

AN EQUAL OPPORTUNI1Y EMPLOYER A ORUG-FREE WORKPLACE 02 53 2010

# G1J CAPITAL REGION 

# la PLANNING COlvlMISSION
333 North 19th Street PostOffice Box3355 Baton Rouge, Louisiana 70821-3355

January 25, 2011 Phone: 225.383.5203 Fax: 225.383.3804 E-Mail: CRPC@brgov.com



### RE: Baton Rouge**5~Parish** 

### Ozone Nonattainment Area Redesignation Request and Maintenance Plan (Maintenance Plan) To whom it may concern: The Louisiana Department of Environmental Quality (LDEQ)" submitted a Maintenance Plan to the US Environmental Protection Agency (EPA) on behalf of the 5-parish ozone nonattainment area on August 31 J 2010. After review, EPA requested LDEQ provide additional emissions inventory data for the future year 2022; this is the last year ofthe maintenance plan as well as a milestone year in the Baton Rouge MPO Metropolitan Transportation Plan for 2032. The LDEQ calculated mobile emissions forthe Baton Rouge area using MOBILE6, with 2009 as the base year. Upon review of the technical data and results, we find that LDEQ's calculation summaries are equivalent to those represented in the Transportation Conformity Analysis for The Baton Rouge 8-Hour Ozone NonattainmentArea document, August 4, 2009. Oxides of Nitrogen (NOx) Volatile Organic Compounds 6.96 tons per day, YR .2022 7.55 tons per day, YR 2022 On behalf of CRPC, I concur with the 2022 emissions inventory budget for the 5-parish Baton Rouge ozone nonattainment area.

Huey 

### P. Dugas Executive Director 

## c: Yasoob, Zia (email)

# o
u.s.Deportmel1t. ofTr.otlsportafion Fed.erol Hlghwoy AdminIstratIon 

### Louisiana Division Office 

### February 15,2011 5304 Flanders Drive, Suite A Baton Rouge, Louisiana 70808 (225) 757-7600 (225) 757-7601 (Fax)



### RE: Baton Rouge 5-Parish OzoneNonattainmentArea Redesignation Request and MaintenancePlan (Maintenance Plan) To whom it may concern: The Louisiana Depmiment ofEnvironmental Quality (LDEQ) submitted a Maintenance Plan to the US Environmental Protection Agency (EPA) on behalfofthe 5-Parish Ozone Nonattainment Area on August 31, 2010. After review, EPA requested LDEQ provide additional emissions inventory data for the future year 2022; this is the last year ofthe maintenance plan as wen as a milestone year in the Baton Rouge MPO Metropolitan Transportation Plan for 2032. The LDEQ calculated mobile emissions forthe Baton Rouge areausing MOBILE6, with 2009 as the base year. Upon review ofthe technical data and results, we find that LDEQ's calculation summaries are equivalentto those represented inthe TranspOliation Confonnity Analysis for The Baton Rouge 8-Hour OzoneNonattainmentAreadocument, August4,2009. Oxides ofNitrogen (NOx) Volatile Organic Compounds 6.96 tons perday, YR 2022 7.55 tons per day, YR 2022 On behalf of the FHWA Louisiana Division, I concur that these were the results of the TranspOliation Model for 2022. Sincerely,

James C. Setze Planning Engineer

cc: Yasoob, Zaiavia (email)