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): April 25, 2007

CALIFORNIA WATER SERVICE GROUP

(Exact name of Registrant as Specified in its Charter)

Delaware		1-13883		77-0448994
(State or other jurisdiction of incorporation)		(Commission file number)		(I.R.S. Employer Identification Number)

1720 North First Street San Jose, California (Address of principal executive offices)		95112 (Zip Code)

(408) 367-8200
(Registrant’s telephone number, including area code)

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:

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

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

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

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

 

 

Item 5.02(b)		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

Effective as of California Water Service Group’s 2007 Annual Stockholders’ Meeting, which was held on April 25, 2007, Robert W. Foy retired as an employee of California Water Service Group (the “Company”), as required by the Company’s bylaws. Mr. Foy will continue in his capacity as Chairman of the Board.

On April 25, 2007, the Company issued a press release (a copy of which is attached hereto as Exhibit 99.1 and incorporated herein by reference) announcing Mr. Foy’s retirement as an employee.

Item 9.01.		Financial Statements and Exhibits.

     We hereby furnish the following exhibits with this report:

Exhibit No.		Description
99.1		Press Release issued April 25, 2007

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.