Item 8

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 – January 10, 2008

(Date of earliest event reported)


QUESTAR PIPELINE COMPANY (Exact name of registrant as specified in charter)
STATE OF UTAH	0-14147	87-0307414
(State or other jurisdiction of incorporation or organization)	(Commission File No.)	(I.R.S. Employer Identification No.)

180 East 100 South Street, P.O. Box 45360, Salt Lake City, Utah 84145-0360
(Address of principal executive offices)

Registrant's telephone number, including area code (801) 324-5699

Not Applicable
(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 1.01.

Entry into a Material Written Agreement

On January 10, 2008, the Registrant entered into a purchase agreement (the "Purchase Agreement") with Banc of America Securities LLC, SunTrust Robinson Humphrey, Inc., BMO Capital Markets Corp., Lazard Capital Markets LLC, Wachovia Capital Markets, LLC and Wells Fargo Securities, LLC (collectively the "Underwriters") relating to issuance and sale by the Registrant of $200,000,000 principal amount of 5.83% Notes due in 2018 (the "Notes"). The sales of the Notes have been made under the Registrant's shelf registration statement on Form S-3 (File No. 333-147313) (the "Registration Statement").

In the Purchase Agreement, the Registrant made various representations and warranties to the Underwriters and generally agreed to indemnify, subject to the exceptions in the Purchase Agreement, the Underwriters and their respective affiliates from, among other things, any untrue statement of a material fact, or omission to state a material fact, in the Registration Statement, the disclosure package or the prospectus related thereto.

This Current Report on Form 8-K is filed to incorporate the Purchase Agreement, the Form of Note and the Officers' Certificate attached hereto as exhibits into the Registration Statement.

Item 9.01.

Financial Statements and Exhibits.

(c)

Exhibits.

The following exhibits are filed as part of this report:


Exhibit Number	Description
Exhibit 99.1	Purchase Agreement, dated January 10, 2008, by and among Questar Pipeline Company and the Underwriters named on Schedule A thereto.
Exhibit 99.2	Form of the Registrant's 5.83% Note due 2018
Exhibit 99.3	Form of Officers' Certificate setting forth the terms of the Notes

SIGNATURE

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 thereunto duly authorized.

QUESTAR PIPELINE COMPANY

(Registrant)

January 11, 2008

/s/S. E. Parks

Date

S. E. Parks

Vice President and

Chief Financial Officer

List of Exhibits:


Exhibit Number	Description
Exhibit 99.1	Purchase Agreement, dated January 10, 2008, by and among Questar Pipeline Company and the Underwriters named on Schedule A thereto.
Exhibit 99.2	Form of the Registrant's 5.83% Note due 2018
Exhibit 99.3	Form of Officers' Certificate setting forth the terms of the Notes