# ( " JUN-11-2008 WED 10:38 AM DIVISI ON O F AIR Q U

ALI TY

State of Utah JON M
. HUNTSMAN. JR
. Govunnr
. GARY**~IERBERT** Ucutr:nant Gnvenwr 

## FAX NO. 8015360085 P. 02

Department of Environmental Quality

( 

### '·

.. Richa rd W. Sprott Executive Dlrtrmr· DfVISION OP AIR QUAlii'Y

. cheryl Hcyi11g Director

Aprill7, 2008
Callie A
. Videtich, Director Air and Radjation Program US EPA Region 8 1595 Wynkoop Street Denver
. CO · 80202-1'129 Dear 

### Ms. Videtich: 

### DAQP

- 012-08

Section 110 (a) ( 1) requires that within 3 years following the promulgation of a National Ambient Air Quality Standard (NAAQS), each state submits a plan providing for the implementation, maintenance, and enforcement of such standard. The NAAQS for**PM ~**  were ftrst promulgated on July 18, 1997; hence, the Section 110 submittals were due 

### by July 2000 : · Guidance provided at that time indicated that EPA believed many of the existing Section 110 SIPs (as pertaining to PM10) would be adequate to impleme nt the PM2. 5 NAAQS. In such cases, it was recommended that States should submit a letter certifying as much. Utah submitted a certification letter to your office dated March 27 , 1998. Utah submitted a second letter frorn the Governor 

### on December 3, 2007. Certifying that the existing 110

. SIP elements were, in fact, adequate to implement both the 1997 PM2.s and 8-Hour ozone NAAQS. The letter noted that Utah would take appropriate action to amend its Emergency Episode Plan as part of the 1 10 (a)(2)(G) requirement following EPA's revisions ' to 40 CFR 5 1. 150
. I wish to thank your staff for providing in an email of March 3, 2008 clarification as to exactly what i· nfonnation you may need to facilitate your review
. The email references EPA's earlier guidance of August 15, 2006
. and October 2. 2007, and again indicates that a certification of SIP adequacy may be submitted whe
. re appropriate
. The email requests that such state certification include a completed 

### PM2
.s criteria table, a draft of which was included with the March 3 , 2008 email. ·Additionally, it reiterates the following with respect to certain of the S ection 110 requirements : ·

ISO Nocth 19 50 West• PO aox 144820 • Sail Lllke City, UT 84114-48:!0**~** ph011e (801) 536-4000 •**f~x** (801) 536-4099 'T. D
.D
. (SUI) 536-4414 • www . dtq

. urahs()Y

## JUN-11-2008 WED 10:39 AM DIVISION OF AIR QUALITY FAX NO
. 8015360085 P. 03
DAQP-012-08 Page 2

• It 

### notes that states are not required to submit PSD and 

### Nonattainment NSR programs SIPs for PM2.s until EPA completes a revision of the federal regulations covering these programs, and • Until EPA revises the Emergency Episode Plan 

### and significant harm 

### levels for 

### PM2. 5 • 

### it**recommen~s** 

### that states rely on interim guidance to satisfy the Section 110 (a)(2)(G) requirements
. Please find attached to this letter a completed 

### PM2.s criteria table. This information i s provided to supplement
. the certification letter of December 3, 2007, 

### and we trust you will find it 

### useful in 

### your review of Utah's Section 110 SIP
. Should you need any further information in this regard, please contact Bill Reiss of my staff at 801-5 36-

. 4077.

Sincerely.
.

# ~l~D**~** MCHJMC/cy 

### Enclosures 

# ( ·:

. .

## """'

= 0....

l.!") co 

## = = <.0 (Y) l.!") 

# - = co c:5 :z: :X: <I: l.L.

>- E- --I <I:**~** 0 a::: 

# - <I: l.L. 0 :z: 0 

# - U) 

# - :::> 

# - c::::::o :c <I: 0) (Y')



### -- 

## =
c::::::o lLJ :::3: co 

## = = C"-l

I I :z:**~** 

### ....., :----- 

# . ----. I



### SIP SUBMITIAL COMPLETENESS CRITERIA CHECKLIST

S IP Submitted by: Date Submitted : Sub j ect: 

### Confirmation of**10{a)(2)(A)-~l)** 

### PM2 

### .s NAAQS Requirements in 

### the 

### SIP 11 O (a) (2)(AH M) Requirements Checklist Section llO(a) element Sn• of element How Addressed in S tate SIP Where codified/al!l!£OVed byEPA i 

### § 110(a)(2)(A) 

### include enforceable emission SIP Section I 

### (Legal Autlwrity).A.l.a., · Codified at R307

- ll0-2/ EPA 

### limitations and**ot~r** 

### control measures, allows adoption of Standards ruid 1imi t s for a pproved thls SIP o riginally in the 

### means, or te chniqu e s (including attainment and maintainence of nati onal ear ly 1980's and most recently on June 

### economic incentives such as fe es, Standards
. (19

-2

- 104 and 109 , Utah Code 

### 25,2003 at 68 FR 37744
. 

### marketable permits, and auctions of Annotated 1953 (UCA)) 

### emissions rights), as well as schedules and 

### timetables for compliance as may be n e cessary or appropriate to meer 

### the applicable requirements of this Act. 

### §110(a )(2) (B) provide for establishment and 

### SIP Section 

### IV (AmbientAirMonitoring Codified at 

### R307
- 110-51 

### EPA operation of appropriate devices, Program} provides a brief description of the approved this Slll originally in t he 

### met1wds, systems, 

### l1Til1 procedures purpo ses of the 

### air monitoring program . early 1980' s and mos t recen tly on·Jun e 

### necessary to m onitor, compil e, and 

### 25.2003 at 68 FR 37744
. analyze 

### data on ambient air quality, 

### and llpon request, make 

### such data available to 

### the Administrator ;

Page l of 9, N :\Mcarlile\ll0\R8 l LO Criteria Tab le for PM25
. doc..n

:::::>
o._

L() co 

# =**~** co (") L() ...-.**~** co c5 :z: :X: <C [..L.

>- E-- 

# - --l <C ::;:) CD 0:: 

# - <C [..L. 0 :z: 0 

# - U) 

# - > 

# - 0 :c <C c::> "<:!' 

## = t::::l l.1J**~** co 

## = 

# = NI

I :z: :::;1 

### ......, §110(a)(2)(C)

. include a program to provide for the 

### -SIP Section 

### I (Legal Authority).A
. l.b, enforcement of the measures described 

### allows for enforcement of applicable laws, in subparagraph (A ) and regulation of 

### regulations and standards and seek the modification 

### and constroction of


### . injunctive relief. (Sections 19-2-104 and any stationary source within the areas 

### 19-2-115 , UCA) covered 

### lJy the plan as necessary to assure 

### that national ambient air



### - SIP Section 

### I (Legal Authority).A.l.d. qu.ality standards are achieved, 

### · provides authority to prevent co nstruction, including a pennitprogram as 

### modification or operation of 

### any stationary required inparts 

### C andD; 

### source at any location**wbe~** 

### emissions from such source will prevent the attainment or maintenance of a national standard or interfere wi th prevention of significant deterioration requirements
. (Aut hority Utah Code Section 19-2-108) §110(a)(2)(D) contain adequateprovisions-· 

### SIP Section 

### XXIli (Interstate Transport} (i) prohibiting, consistent with the 

### This SIP was written to satisfy the provisions of this title, any source or 

### requirements o f section 110(a)(2)(D)(i) of other type of emissions activity within 

### the clean 

### air act for the new N AAQS for the state from emitting any air 

### PM2
.5 and 8-hour ozone were promulga ted pollutant in amounts which will--· · 

### in 1997. (I) contribme significantly to nonattainment in, or interfere with ma intenance 

### by, any other state with respect to 

### any such
.nationalprimary o r secondary ambient air quality standard, or (11) interfere with measures required to be irzclu.ded in the applicable implementation plan for any other State under part C toprevent significant deterioration of air quality or toprotect visibility, 

### Page 2**~.9-** 

### N:\Mcarlile\Ll0\R8 110 Criteria Table forPM25
.doc , --.,. I ' I

. 

### Codified at R307-110-2/ EPA approved this SIP originally in the ear l y 1980' s and most recently on June 25, 2003 at 68 FR 37744
.

Codified at R307-110-36/ This SIP was submitted to EPA on March 28, 2007, and EPA proposed the approve o f this submittal on March 28 , 2008 at 1 

### 73 FR I6543, which will go into
1 

### effect on 

### May 27, 2008
.

""'\ ico 

# = 0...

LO co 

## = 

# = co ('0 LO



### ....... 

## = co c:5 :z: :X: <C LL.

>- f- ---l <C :=> C3l 0::: 

# - <C LL. C> :z: C> en 

# - ::> 

# - c:. ::c <C 

## = "d"



## -- = c:. LLl 3 co 

## = 

## = NI



### .......
....... I :z:**~-**

§110(a)(2) (E) (i)



## .

§110(a)(2)(E)(ii) 

# , ,

(ii) insuring complim1ce with the applicable requirements of sections 126 and 115 (relating to interstat e and international pollution abatement); provide SIP Section V (Resour ces) provides the (i) necessary assurances that the Div ision of Air Quality commits to program state (or , except where th e activities in relation to resources prov i ded Administrator deems inappropriate. by the annual State!EP A Agreement an d the general**purpo~e** local govemment lOS grant applications. Th e State/EPA orgovernment s, or a regio nal agency Agreement and 105 grant applications. designated 

### by the state or general purpose local govemmems far such purpose) will have adequatepersormel, funding, and authority under state

(and, as appropriate, local) law to carry out such implementationplan (a nd is notprohibited by atry provision of

federal or state law from carrying out such impleme11tation plan o r portion th ereof); (ii) requirements that the state comply S1P Section I (Legal Authority).A.l.g., with lhe requirements respecting state recognizes the requirement that the State boards under section 128. and comply with provisions of the Clean Air Act (Section

- 1 28) respecting State Boards
. (Sections 19-2-1 04 U CA )



## :=; Page 3 of9, N :\Mcarlile\110\R8 110 Criteria Table for PM25. doc 

## .:"-,

I I I Codified at 

### R307

- ll

### 0-6/ EPA I approved this SIP originally in the ear1y 1980's and m ost rece ntly on Ju ne 25, 2003 at 68 FR 

### 37744
.

Codi fied at 

### R307-ll0-2/ EPA approved this S IP originally i n the early 1980's and most recently on June 25,**200~** at 68 

### FR 37744
.r--



### = 0....

l.() co 

# = = co (Y) l.() __. 

## = co c:5 :z: :X: <C LL.

>- e-**~** --l <C ::::::> G 0:::: <C LL. C> :z: C> u::l**~** >**~** t:::::l :c <C**~** .. 

## = t:::::l lLl 3 co 

# = = NI

I :z: ::::::> '"-:> §1 10( a}(2)(E)(iii} (iii) 

### necessary assurances that, where Section 4L-6a-1642 provides the counties 

### the st ate has relied on a local or the authority to run their own emissions 

### regional government , agency, or inspection and maintenance program, and 

### instrumentality for the implementation Su bsection 41-6a-1642 (2) (b)(i) requires 

### of any planprovision. the state has the counties emissions inspection and 

### responsibility for ensuring adequate maintenance program to
.be made to attain 

### implementation of such plan provision; or maintain ambient 

### air quaJity standards in the county, consistent 

### with the state implementation plan and federal
. requirements. Section 

### X of the SIP outlines the specific requirements of the automotive inspection and maintenance program.

§110(a)(2)(F) 

### require
. as 

### may beprescribed by the -SIP Section I 

### (Legal Authority).A.J.f..

- Administrator-- requires owners or openitors of stationary (i) 

### the**inst~llation,** 

### maintenance, mzd sources to install, maintain and use 

### replacement of equipment, and the emission monitoring devices; and to 

### make implementation of other necessary periodic reports to the State Departm ent of 

### steps by 

### owners or operators of EnvironmentaJ Quality on the nature and 

### stationary sources 

### to monitor amounts 

### of eniissions 

### from such sources. 

### emissions from such sources , The State Department of EnvironmentaJ (ii) 

### periodic reports on the nature Quality 

### will make 

### such data available to the 

### and amounts of emissions and · public 

### as reported and 

### as correlated with 

### emissions-related data from such any applicable emission 

### standards or 

### sources , and limitations. (Sections 19-2-104. UCA} 

### (iii} correlation of such reports by the state agency with any 

### emission -SIP Section III 

### (Source Surveillance) limitations or standards established includes inventory requirements. stack 

### pursuant to this 

### Act, which reports testing, and p lant inspections (Sections 19- 

### shall be available at reasonable times 2- 107 and 

### 19-2-108, UCA, allow inspection

- --- - Page 4**o~** . .P--.N: \Mcarlile\110\RS 110 Criteria Table for PM25 .doc


# - -- Codified at**R307-ll0~3JIEPA** approved this SIP section on November 2, 2005 at 70 FR 66264
. Codified at R307-32/ 

### EPA approved this SIP section on July 17, "!997 at 62 FR38213. Codified 

### at R307-33/ 

### EPA approved this 

### SIP section on Augtist 

### 1
. 2005 at 70 FR44055. Codified at R307-34/ 

### EPA approved 

### this SIP section on November 2. 2005 at 70 

### FR 66264. Codified 

### at R307 -:35/ EPA approved this SIP section on Septem ber 14. 2005 at 70 

### FR 54267.

- Codified at R307-110-21 EPA approved this S IP originally in the early 1980's 

### and most recently on June 

### 25, 2003 at 

### 68 FR 37744.

-Codified at R307-110-4/ EPA a

pproved this SIP o riginally in the early 1980's and most recently ori June 

### 25, 2003 at 68 FR 37744.

....---,.)co C) 0....

LD co C) C) co (Y') LD



### ....... C) co c) :z: :X: <I: I..I....

>- E- 

# - -l <I: :=I as 0::: 

# - <I: I..I.... C> :z: C> 

# - en 

# - > 

# - 0 :c <I: N ...r



### -- C) 0 l.Ll 3 co C) C) NI

I :z: :=I --=> .r-· · , ---- ·**~** .,


### for public inspection; of air pollution sources) I 

### §110(a)(2)(G) 

### provide for authority comparable to SJP Section I 

### (Legal Authority).A.l.c, -Codified at R307-l10-2/EPA 

### that in section 303 and adequate · provides authority to · abate pollutant approved 

### this SIP originally in the 

### contingencyplans to implement such emissions on an emergency basis to ear l y L980's and most recently on June 

### authority; prevent substantial endangerment to the 25, 2003 at 68 FR 37744. health of persons. (Section 19-2-112, UCA)

- More details at can be found in SIP -Codified at R307- 110-8/ EPA Section VII 

### (Prevention of Air Pollution app roved this SJP origina1ly in the 

### Emergency Episodes) (Section 19-2-112, earl y 1980's and most recently on June UCA)
. A February 12, 2007 OAQPS Issue 25, 2003 at 68 FR 37744. Paper in die a

### ted. that EPA will be issuing a significant hann level rule for PM2
. 5
. Utah will address the requirements of 110 (a)(2)(G) after EPA promulgates this rule
. 

### §110(a)(2)(H) 

### provide for revision of such plan- SIP Section I 

### (LegalAuthority).A.l.a., Codified at R307-1 10-21 EPA 

### (i)fr om time to time 

### as 

### may be provides the ability for UDAQ to rev i ses 

### its approved this SIP originall y in the I 

### n ecessary to take accolJllt of plans to 

### take account of revision:; of ear ly 1980's and mos t recently on June

·, 

### revisions of such national prinUlry or national ambient air quality standard and to 25, 2003 at 68 FR 37744
. 

### s econdary ambient air quality adopt expeditious methods
. of attaining and 

### standard or the availability of maintaining such standard. 

### improved or mor e expeditious m ethods of attaining such standard, and (ii) 

### except asprovided in paragraph (3)(C), whenever the Administrator finds on the
.basis of infonnatimz available to the Administrator that the plan is substantially inadequate to attain the national ambient air quality standard which 

### it implements, or to othenvise comply with any __!j_ddilional re!J.Eirl!!flents established

- Page 5 of9, N :\McarWe\110\R8 l LO Criteria Table for PM25.doc::T.>

=> ::l...

LD co 

## = 

## = co (Y) LD

........ 

# = co d :z: :X: <r:: l.L..

>- E- 

# - ....J <r:: ::::> 0$ 0::: <r:: l.L.. 0 :z: 0 U) 

# - > 

# -**~ ~**  <r:: C\J -.;:!'



### -- 

### =**~** l.Ll 3 a:J 

## = = C\J

I I :z: :::::> >--:> 

### under this Act; 

### § 110(a)(2)(I) 

### in the case of a plan or plan rev ision 

### SIP Section I (Legal Autl writy).A.l.a, for an area designated as a 

### adopts measures to attainment and nonanainment area, meet the 

### maintenance of national standards. applicable requirements of part D 

### SIP Section I (Legal Allthority).A
. 

### Lb :**(relatitl~** 

### to nonattainment areas); 

### Construction permits of Part D §1 1 0 {a)(2)(J) 

### meet 

### the applicable requirements of 

### -SIP Section I (Legal Authority).A.2: 

### (§Ul section 121 (relating to consultation). 

### adopts requirements for transportation 

### consultation)


## ... consultation(Section 174, Cle an Air Act)

-SIP Section VI (Intergovernmental Cooperation), 

### provides a brief listing of federal , state, and local agencies involved in

. protecting air quality in 

## Utah. ·

-SIP Section XII (Transportation Conformity Consultation) , 

### establishes the · consultation**proc~ures** 

### on transportat;ion conformity issues when preparing state plans. §110(a)(2)(J) 

### meet the applicable requirements of 

### Sn> Section XVI (Public Notification) (Section 127 public 

### section 127 of this title (relating to 

### adopts the requinnents t o notify the public 

### notification) public notification) 

### when NAAQS have been exceeded as per section 127.
L...--.



### Page 

### 6 of ,9-N:\Mcarlile\ll0\R8 110 Cri t eria Table for PM2 5
.dac ,.---_ 

### Codified at 

### R307-110-21 EPA approved this SIP originally in the early 1980's and most recently on June 25, 2003 at 68 FR 37744. Codified at 

### R307 -l L0-2/ EPA approved this SIP 9riginaUy in 

### the early 1980's and most recently on June 25, 2003 at 68 FR 37744
. Codified at R307

- H0-7/ EPA approved this SIP originally in the early L980 's and most recently on June 25, 2003 at 68 FR 37744. Codified at R307-110-20/ EPA approved S IP Section XII Involvement, 

### but it h as been superseded by SIP Section XII Transportation Conformity Consultation, 

### which was submitted to EPA on June**26~** 

### 2007 ; but EPA has not approved this SIP.
Codified at R307-110-24/ EPA approved this 

### sn> originally in the early 1980's and most recently on June 25, 2003 at 68 FR 37744.

.,.........._ IC>

0...

LD co C> C> co (Y) LD

........ C> co c5 :z: :X: <C t.L.

>- E- 

# - ....-l <C :=::> <3S**~** <C**~** :z: 0 

# - U) 

# - > 

# - c:::. L: <C (Y) -.::r



## -- C> c:::. LLl :3 co C> C> NI

........
........

I :z: :=::> >---:>**--~** 

# -**~** ·, I



### §UO(a)(2)(J)

. meet tlze applicable requirements of
... -SIP Section VIII 

### (PSD) describes the (PSD) 

### part C (relating to prevention of 

### program to prevent significant deterioration 

### significant deterioration of air quality of areas of the state wbere the air is cl e an . 

### and visibilityprotection);

- -SIP Section 

### XVll (Visibilit-y Protection) describes the progtam to protect visibility, especially wi thin the boundaries of the fi ve national**par~** located in Utah. (Sections 19-2-lOl and 

### W 4, UCA) · §110(a)(2)(K) 

### provide for: SIP Section 1I 

### (Review of New and

### Modified (i) 

### theperformance of such air Air Pollution Sources), provides for new or 

### q1uzlity modeling as theAdmini strator modified sources of air pollution must 

### may prescribe for the purpose of submit plans to**th~** Division of 

### Air Quality 

### pred icting the effect on ambient air and receive an Approval Orderbefore 

### quality of any emissions of arry air operating
. (Section 19-2-104, UCA) 

### pollutant for which the Administrator has established a rzational ambient air quality standard, and

(ii) 

### the submission, upon requ e st, o f data related to such air quality modeling to the Administrator;

-- -

Page 7 of 9, N:Wcarlile\110\R8 110 Criteria Table for PM25.doc
.**~** ' 

# .

- Codified at R307- L 10-9/ EPA approved SIP Section VIII 

### PSD, b ut i t has been updated and 

### superseded by a new SIP Section VIII 

### PSD, which w as 

### submitted to 

### EPA on September 

### 15. 2 006
.

- Codified at R307-ll0-25/ EPA approved th i s SIP in April 1997 and most recently on June 25, 2003 at 68 FR 37744.

Codified at R307-ll0-3/ EP A approved this SIP originally in the early 1980's· and most recently on June 25, 2003 at 68 FR 37744. I

I



## · I I0....

LD co <=> <=> co (Y) LD

....... <=> co c:5 :z: :X: <C Lt..

>- E- 

# - --I <C :=:> as 0:: <C Lt.. C) :z: C) 

# - en 

# - :> 

# - t::::::l :c <C (Y) "'<!"

.. <=> t::::::l LLl 3: co <=> <=> C\.J

I I :z: :=:> -, §110(a)(2)(L) 

### require the owner or opera . tor of each 

### SIP Section 

### I (Legal Autlzority).A.l.h: major stationary source to pay to the authorizes a fee to major sourees to cover 

### pennitting authority. as a condition of permit and enforcement expenses. 

### anypennit required under this Act, a ( ' 

### fee sufficient to cover- (i) 

### th e reasonable costs of reviewing and acting upon any application for such a pemzit, and

(ii) if 

### the owner or operator receives a permit for such source, the reasonable costs of implementing and enforcing the terms and 

### conditions of any such pe rm it (not inclu d ing 

### any court costs or other costs associated with any enfo rcement action), until such fee requirement is superseded with respect to 

### such sources lJy 

### the Administrator's approval of a

fee program under title V; §110(a)(2)(M) 

### provide for consultation a11d SIP Section 

### VI (Intergovernmental participation lJy 

### local political Cooperation) lists fedenil, state, and local 

### subdiyisions affected 

### by the plan. agencies involved in protecting air quality in Utah.

SIP Section XII 

### (Transportation Conformity Consultation) establishes the consultation procedw:es on transportation conformity issues when preparing state
. plans. Page 8 of , P- ·-N:\Mcarlile\110\R8 110 Criteria Table for PM25:doc**-~** r . Codified at**R307~110-2/** EPA approved 

### this SIP originally 

### in the early 1980's and most recently on June 25, 2003 at 68 FR 37744.

Codified at R307-110-7/ 

### EPA approved this 

### SIP originally in the early 1980' s and most recentl y on June 25, 2003 at 68 FR 37744.
I

Codified atR307-110-20/ 

### EPA approved SIP Section 

### XII Involvement, but 

### it has been superseded by SIP Section XII 

# ., Transportation Conjomzity

.....--L

.. . }N

0...

l.D co C> C> co M l.D

....... C> co c5 :z: :X: <C u...

>- E- --1 <C :::=1 Gl a::: <C u... 0 :z: 0 

# - U) 

# - > 0**~** <C """'" 

## ..,.

-- C> 0 LL.I :::3: co C> C> NI

I :z: :::=1 '"""? .---.....



### §§110(a}(2)(C) 

### & Part C Permit program : 

### 10(a)(2)(J) §1JO(a)(2)(1) meet the applicable
- SIP Section I 

### (Legal Authority ). A.l.d. : requirements of
... part C (relating to provides authority to prevent construction, 

### prevention of significant deterioration modification or o peration of any stationary 

### of air quality and visibility protection); source at any location where emissions from such source 

### will prevent the §110(a)(2)(C)

... 

### regulation of the attainment or maintenance of a national 

### modifi cation and 

### construction of any standard or interf ere with prevention of 

### stationary source within the areas significant deterioration requirements.**cov~red** 

### by the plml 

### as necessary to (Authority Utah <:;ode Section 19-2-108) 

### assure that national ambient air quality standards are achieved, including a permitprogram as required in parts C and

### D; 40 CFR 51.166: AmendPSD -SIP Section VIII 

### (PSD), describes the 

### regulmions as required by the program to

_ prevent significant deterioration 

### November 29, 2005 final rule (70 FR
. of areas of the state where the 

### air is clean . 

### 71612 at 71699-71700). See also 70 FR 71671-71684.

-SIP Section XVTI 

### (Visibility Prolection) describes the program to protect visibili ty: especially within the boundaries o f the fi ve national parks located in Utah
.**(S~tions** 19-2-101 and 104. UCA)

Page 9 of 9, N:\McarWe\110\RS 110 Criteria Table for PM25.doc**-,~**



### Consultation, which was submitted to EPA on June 26,2007, but EPA has not approved this SIP. -Codified at R307-11 0-2/ E PA approved this SIP originally in the i early 1980's and mos t recently on June 25, 2003 

### at 68 FR 37744. '

- Codified at R307-ll0-9/ EPA approved SIP Section VIII 

### PSD, but 

### it has been updated and superseded by a new SIP S ection 

### Vlli PSD, which- was submitted to EPA on September 15, 2006.
-Codified at R307-ll0- 25/ EPA approved this SIP in April1997 and most recently 

## on J une 25, 2003 at 68
. FR37744
.