ORIGINAL_

SENDER :

COMPLETE THIS SECTION

1 ∎ Complete items 1, 2, and 3 . Also complete

I ∎

Item

Print

4

your

If Restricted

name and

Delivery

address

Is

on

desiredthe

reverse

.

I

so that we can return the card to you .

! ∎ Attach this card to the back of the mailpiece,

or on the front if space permits .

1

. ArticleAddressedto: 7/20/06 B .M .

PCB 2004-193

Susan Vavra Harris

Sidley Austin LLP

One S

. Dearborn

Suite 2800

1 Chicago, IL 60603

I

1 2.

m

Article

nsrerrromservicelabep

Number

7005

1160 0002 2067 9835

PS Form 3811, February 2004

Domestic Return Receipt

4 . Restricted Delivery? (Extra Fee)

RECEIVED

CLERK'S

OFFICE

AUG 1 5 2006

STATE OF ILLINOIS

Pollution Control Board

COMPLETE THIS SECTION ON DELIVERY

D. Is delivery add

If YES, enterd

0 Agent

0 Addressee

C Date of Dell

item 1? O Yes

below..

0 No

Ice Type

edified Mail

0 Express Mall

Registered

0 Return Receipt for Merchandise

O Insured Mail

0 C O.D

.

0 Yes

10259em-M-1540