BEFORE THE ILLINOIS POLLUTION CONTROL BOARD

IN THE MATTER OF:

1

)

PETITION OF MIDWEST GENERATION, LLC,

)

AS 07-03

WAUKEGAN GENERATING STATION

1

(Adjusted Standard

-

Air)

FOR AN ADJUSTED STANDARD FROM

1

35 1LL.ADM.CODE 225.230.

NOTICE OF FILING

Dorothy Gunn, Clerk

Illinois Pollution Control Board

James

R. Thompson Center

Suite 11-500

100 West Randolph

Chicago, Illinois 60601

Persons included on the

ATTACHED SERVICE LIST

PLEASE TAKE NOTICE that we have today filed with the Office of the Clerk of the

Pollution Control Board

PROOF OF PUBLICATION,

a copy of which is herewith served

upon you.

/

Dated: January 25, 2007

Sheldon

A. Zabel

Kathleen C. Bassi

Stephen

J. Bonebrake

SCHIFF

HARDIN, LLP

6600 Sears Tower

233 South Wacker Drive

Chicago, Illinois 60606

312-258-5500

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007

---

IN THE MATTER OF:

1

PETITlON OF MIDWEST GENERATION, LLC,

)

AS 07-03

WAUKEGAN GENERATING STATION

(Adjusted Standard

-

Air)

FOR

AN ADJUSTED STANDARD FROM

35

1LL.ADM.CODE 225.230.

1

PROOF OF PUBLICATION

NOW COMES Midwest Generation, LLC, Waukegan Generating Station ("Waukegan

Generating Station") by and through its attorneys, Schiff

Hardin LLP, and pursuant to 35 I11

Adm. Code

$

104.410, submits the Certificate of Publication and a copy of the "Notice of

Petition by Midwest Generation, LLC, Waukegan Generating Station for an Adjusted Standard

Before the Illinois Pollution Control Board," published on January 19,2007 in

The

News

Sun, a

newspaper in general circulation in the area around the Waukegan Generating Station

Dated: January 25,2007

Sheldon A.

Zabel

Kathleen C. Bassi

Stephen

J. Bonebrake

SCHIFF

HARDIN, LLP

6600 Sears Tower

233 South Wacker Drive

Chicago, Illinois 60606

312-258-5500

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007

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EXHIBIT A

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007

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Certificates of Publication

State of Illinois

-

County of nCook

j?

Kane B~ake

[I]

McHenry

j6n

DuPage

Suburban Chicago Newspapers, does hereby certify it has published the attached

advertisements in the following secular newspapers. All newspapers meet Illinois Compiled

Statue requirements for publication of Notices per Chapter 715

ILCS 510.01 et seq. R.S. 1874,

P728

Sec 1, EFF. July 1,1874. Amended By Laws 1959, P1494,EFF.July 17,1959. Formerly

Ill. Rev. Stat. 1991, CI3100, PI..

Note: Legal Notice appeared in the follow~ng checked positions.

/'

PUBLICATION DATE(S):

c?/-

/?-fly

TO

_C_

DAY~S)

Daily Papers

C]

The Beacon News

[3

The Courier News

The Herald News

a

The News Sun

C]

The Naperville Sun

Weekly Papers

C]

Batavia Sun

C]

Bolinghrook Sun

C]

Downers Grove Sun

C]

Fox Valley Villages Sun

C]

Geneva Sun

[?

Glen Ellyn Sun

C]

Homer Township/Lockport&emont Sun

C]

Lincoln Way Sun

C]

Lisle Sun

C]

Plainfield Sun

St. Charles Sun

[?

Wheaton Sun

IN WITNESS WHEREOF, the undersigned, being duly authorized, has caused this Certificate

to be signed and its official seal affixed at Glenview. Illinois

Ghn G. Bieschke

Legal Advertising Manager (Official Title)

Subscribed and sworn to before me

this

Notary Public

B/~

S *!a 5~

17-C

3 s 73

OFFICIAL

sE!~

BERTHA C BEASLEY

Lc*-s~i

T

1

NOTAM

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cmsm

mc - STATE

EmEsw10

5F

ILLIN~S

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007

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CERTIFICATE OF SERVICE

I, the undersigned, certify that on this 25'h day of January, 2007, 1 have served

electronically the attached

PROOF OF PUBLICATION,

upon the following persons:

Dorothy

Gunn, Clerk

Illinois Pollution Control Board

James

R. Thompson Center

Suite

11-500

100 West Randolph

Chicago, Illinois 60601

and electronically and by first-class mail with postage thereon fully prepaid and affixed to the

persons listed on the

ATTACHED SERVICE LIST.

Sheldon A. Zabel

Kathleen

C. Bassi

Stephen

J. Bonebrake

SCHIFF

HARDIN, LLP

6600 Sears Tower

233 South Wacker Drive

Chicago, Illinois 60606

312-258-5500

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007

---

SERVICE LIST

(AS 07-03)

Alec Messina, General Counsel

John J. Kim, Managing Attorney

Air Regulatory Unit

Division of Legal Counsel

Illinois Environmental Protection Agency

1021 North Grand Avenue, East

P.O. Box 19276

Springfield, Illinois 62794-9276

j-v

ELECTRONIC FILING, RECEIVED, CLERK'S OFFICE, JANUARY 25, 2007