FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * POWELL MARY G   2. Issuer Name and Ticker or Trading Symbol GREEN MOUNTAIN POWER CORP [GMP] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Operating Officer (Last) (First) (Middle) 163 ACORN LANE 3. Date of Earliest Transaction (Month/Day/Year) 04/12/2007 (Street) COLCHESTER, VT 05446 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 04/12/2007   D(1)   21,794.4322 (2) D $ 35 0 D   Common Stock 04/12/2007   D(3)   2,578.6725 (4) D $ 35 0 I By 401(k) Plan

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
POWELL MARY G 163 ACORN LANE COLCHESTER, VT 05446			Chief Operating Officer

Signatures

/s/Donald J. Rendall, Jr., Attorney-In-Fact		04/16/2007
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Under the Agreement and Plan of Merger by and among Northern New England Energy Corporation, Northstars Merger Subsidiary Corporation and Green Mountain Power Corporation pursuant to which Northstars Merger Subsidiary Corporation was merged into Green Mountain Power Corporation (the "Merger"), each share of Green Mountain Power Corporation stock outstanding at the effective time of the Merger was converted into the right to receive $35.00 in cash. Total also includes deferred stock units. Under the Agreement and Plan of Merger, each deferred stock unit was cancelled and in exchange for the right to receive the product of (i) the number of shares subject to such deferred stock units and (ii) $35.00 in cash.
(2)	Includes 63.9162 shares acquired between January 3, 2007 and March 26, 2007 under the GMP dividend reinvestment plan. The information in this report is based on a plan statement as of March 26, 2007. Also includes 13,850.0000 deferred stock units.
(3)	Under the Agreement and Plan of Merger, each share of Green Mountain Power common stock outstanding at the effective time of the Merger was converted into the right to receive $35.00 in cash.
(4)	Includes 20.7600 shares acquired between January 3, 2007 and March 26, 2007 under the GMP 401(k) plan. The information in this report is based on a plan statement as of March 26, 2007.

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