-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, RZp8hQGq13JSr1fnJ6LkAXwOifb3MXnDIYi59SKcGCPj2m7clPXW5g5KNefZSXO4 Yo+M/ppZS0Tt3YYgBhwj3Q== 0000897069-07-001801.txt : 20080404 0000897069-07-001801.hdr.sgml : 20080404 20070919145212 ACCESSION NUMBER: 0000897069-07-001801 CONFORMED SUBMISSION TYPE: CORRESP PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20070919 FILER: COMPANY DATA: COMPANY CONFORMED NAME: INTEGRYS ENERGY GROUP, INC. CENTRAL INDEX KEY: 0000916863 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 391775292 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: CORRESP BUSINESS ADDRESS: STREET 1: 130 EAST RANDOLPH DRIVE CITY: CHICAGO STATE: IL ZIP: 60601 BUSINESS PHONE: 800-699-1269 MAIL ADDRESS: STREET 1: 130 EAST RANDOLPH DRIVE CITY: CHICAGO STATE: IL ZIP: 60601 FORMER COMPANY: FORMER CONFORMED NAME: Integrys Energy Group, Inc. DATE OF NAME CHANGE: 20070222 FORMER COMPANY: FORMER CONFORMED NAME: WPS RESOURCES CORP DATE OF NAME CHANGE: 19940103 CORRESP 1 filename1.htm

		FOLEY & LARDNER LLP ATTORNEYS AT LAW
		777 EAST WISCONSIN AVENUE MILWAUKEE, WISCONSIN 53202-5306 414.271.2400 TEL 414.297.4900 FAX www.foley.com
	September 19, 2007	WRITER’S DIRECT LINE 414.297.5596 pfetzer@foley.com EMAIL
		CLIENT/MATTER NUMBER 083697-0101

VIA EDGAR SYSTEM AND OVERNIGHT MAIL

U.S. Securities and Exchange Commission
Attention: Ellie Quarles
100 F Street, N.E.
Mail Stop 3561
Washington, D.C. 20549-3561

Re:

Integrys Energy Group, Inc.
Definitive 14A
Filed April 5, 2007
File No. 1-11337

Dear Ms. Quarles:

I refer to your letter dated August 21, 2007 commenting on the above-referenced definitive Proxy Statement (the “Comment Letter”) and our telephone conversation on August 28, 2007 regarding the due date for responding to the Comment Letter. As we discussed, Integrys Energy Group, Inc. (the “Company”) requested, and you agreed to, an extension of the due date from September 21, 2007 to October 15, 2007, in order for the Company to have sufficient time for compilation and review internally and by the Company’s advisers of the responses to the Comment Letter. The Company confirms that it intends to submit its responses to the Comment Letter by October 15, 2007.

The Company appreciates your cooperation in extending the deadline for its responses to the Comment Letter. If you have any questions with respect to any of the foregoing, please contact me at (414) 297-5596.

Very truly yours,

/s/ Peter D. Fetzer

Peter D. Fetzer

cc:	Barth Wolf (via e-mail) Russell E. Ryba (via e-mail)


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