8-K

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):  October 25, 2010 (October 19, 2010)

CHESAPEAKE MIDSTREAM PARTNERS, L.P.

(Exact name of Registrant as specified in its Charter)

Delaware	001-34831	80-0534394
(State or other jurisdiction of incorporation or organization)	(Commission File No.)	(IRS Employer Identification No.)

777 NW Grand Boulevard, Oklahoma City, Oklahoma	73118
(Address of principal executive offices)	(Zip Code)

(405) 935-1500

(Registrant’s telephone number, including area code)

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))

Section 7 – Regulation FD

Item 7.01 Regulation FD Disclosure

On October 19, 2010, Chesapeake Midstream Partners, L.P. issued a press release announcing the date that it will issue its 2010 third quarter financial and operational results.  The press release also provided information for accessing the related conference call.  A copy of the press release is attached hereto as Exhibit 99.1.

Section 9 – Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.  See “Index to Exhibits” attached to this Current Report on Form 8-K, which is incorporated by reference herein.

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 thereunto duly authorized.

CHESAPEAKE MIDSTREAM PARTNERS, L.P.
	By:  Chesapeake Midstream GP, L.L.C., its general partner
By:	/s/ DAVID C. SHIELS
	David C. Shiels
	Chief Financial Officer

Dated: October 25, 2010

EXHIBIT INDEX

99.1 Chesapeake Midstream Partners, L.P. Press Release dated October 19, 2010 – Third quarter financial and operational results schedule

EX-99.1 CHARTER

EXHIBIT 99.1

News Release
FOR IMMEDIATE RELEASE
OCTOBER 19, 2010

CHESAPEAKE MIDSTREAM PARTNERS, L.P. ANNOUNCES 2010 THIRD

 QUARTER FINANCIAL RESULTS RELEASE DATE AND

CONFERENCE CALL INFORMATION

OKLAHOMA CITY, OKLAHOMA, OCTOBER 19, 2010 – Chesapeake Midstream Partners, L.P. (NYSE:CHKM) has scheduled its 2010 third quarter financial results to be released after the close of trading on the New York Stock Exchange on Tuesday, November 9, 2010.  The Partnership has also scheduled a conference call to discuss the results for Wednesday, November 10, 2010 at 9:00 a.m. EST.

The telephone number to access the conference call is 719-457-2633 or toll-free 888-312-3047. The passcode for the call is 6826428.We encourage those who would like to participate in the call to dial the access number between 8:50 and 9:00 a.m. EST.

For those unable to participate in the conference call, a replay will be available for audio playback from 12:00 p.m. EST on November 10, 2010 through 12:00 p.m. EST on November 24, 2010.  The number to access the conference call replay is 719-457-0820 or toll-free

888-203-1112.  The passcode for the replay is 6826428.  The conference call will also be webcast live on the Internet and can be accessed by going to the Chesapeake Midstream Partners website at www.chkm.com in the "Events" subsection of the "Investors" section of the website.  An archive of the conference call webcast will also be available on the website.

Chesapeake Midstream Partners, L.P. is one of the industry’s largest midstream master limited partnerships and owns, operates, develops and acquires natural gas gathering systems and other midstream energy assets. Headquartered in Oklahoma City, the Partnership's operations are focused on the Barnett Shale and Mid-Continent regions of the U.S.  Further information is available at www.chkm.com.

INVESTOR CONTACT:	MEDIA CONTACTS:	CHESAPEAKE MIDSTREAM PARTNERS, L.P.
Dave Shiels, CFO	Jim Gipson	6100 North Western Avenue
(405) 935-6224	(405) 935-1310	P.O. Box 18496
dave.shiels@chk.com	jim.gipson@chk.com	Oklahoma City, OK 73154