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): September 16, 2010

NRG Energy, Inc.
__________________________________________
(Exact name of registrant as specified in its charter)

Delaware	001-15891	41-1724239
_____________________ (State or other jurisdiction	_____________ (Commission	______________ (I.R.S. Employer
of incorporation)	File Number)	Identification No.)
211 Carnegie Center, Princeton, New Jersey		08540
_________________________________ (Address of principal executive offices)		___________ (Zip Code)

Registrant’s telephone number, including area code: 609-524-4500

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 8.01 Other Events.

On September 16, 2010, NRG Energy, Inc. issued a press release announcing a definitive agreement to acquire Green Mountain Energy Company, the nation’s leading retail provider of clean energy products and services, for $350 million in cash. The press release is attached as Exhibit 99.1 to this Current Report and is incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

Exhibit 99.1 - Press Release dated September 16, 2010

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.

	NRG Energy, Inc.
September 16, 2010	By:	/s/ Michael R. Bramnick
		Name: Michael R. Bramnick
		Title: Executive Vice Pres & General Counsel

Exhibit Index

Exhibit No.	Description
99.1	Press Release dated September 16, 2010