UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 7, 2007

SEMCO Energy, Inc.

(Exact name of registrant as specified in its charter)

	Michigan		001-15565		38-2144267
	(State or other jurisdiction of incorporation)		(Commission File Number)		(I.R.S. Employer Identification No.)

1411 Third Street, Suite A, Port Huron, Michigan	48060
(Address of principal executive offices)	(Zip Code)

Registrant's telephone number, including area code:	810-987-2200

n/a

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01 Other Events.

On November 7, 2007, SEMCO Energy, Inc. (the “Company”) issued a press release announcing that it had extended the expiration date of the tender offers and consent solicitations for its outstanding 7 1/8% Senior Notes due 2008 and its outstanding 7 3/4% Senior Notes due 2013 from 5 p.m., New York City time on November 7, 2007, to 10 a.m., New York City time on November 9, 2007, unless otherwise extended or earlier terminated by the Company. A copy of the press release issued by the Company on November 7, 2007 is attached hereto as Exhibit 99.1 and incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

99.1

Press Release issued November 7, 2007.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.


	SEMCO Energy, Inc.
		(Registrant)

Date: November 7, 2007	By:	/s/ Michael V. Palmeri

		Michael V. Palmeri Senior Vice President and Chief Financial Officer

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EXHIBIT INDEX

Form 8-K

Exhibit No.	Description	Filed
Exhibit No.	Description	Herewith	By Reference

99.1	Press Release issued November 7, 2007.	x

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SEMCO ENERGY INC 8-K