PEDERSEN&HOUPT

March 20, 2007

Ms

. Dorothy Gunn

Clerk

Illinois Pollution Control Board

100 W. Randolph St ., Suite 11-500

Chicago, Illinois 60601

Re: American Bottom Conservancy and Sierra Club v

. City ofMadison, Illinois and Waste

Management of

Illinois, Inc. v

No. PCB 07-84

Dear Ms. Gunn:

Please be advised that Waste Management of Illinois, Inc . hereby waives the statutory decision

deadline in the above appeal to and including November 15, 2007

.

cc :

Carol Webb

Bruce Morrison

451958 .1

Suite 3100 1 161 North Clark Street I Chicago, IL 60601-3242 I pedersenhoupt.com 1 312 641 6888 1 Fax 312 641 6895

A

Pralessional

Coiporalion

Commitment I Quality

I Value

Veers

ORIGINAL

2007

Donald J . Moran

Attorney at Law

312 261 2149

Fax 312 261 1 149

dmoran@pedersenhoupt .co m

RECEIVEDCLERK'S

OFFICE

MAR 2 2 2007

Pollution

STATE OFControl

ILLINOIS

Board