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 28, 2010
                                                ------------------
                             SJW Corp.
- ------------------------------------------------------------------
     (Exact name of registrant as specified in its charter)

        California                1-8966            77-0066628
- ------------------------------------------------------------------
(State or other jurisdiction    (Commission       (IRS Employer
    of incorporation)           File Number)    Identification No.)

  110 W. Taylor Street, San Jose, California           95110
- ------------------------------------------------------------------
   (Address of principal executive offices)          (Zip Code)

                           (408) 279-7800
- ------------------------------------------------------------------
         Registrant's telephone number, including area code

                            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 2.02  Results of Operations and Financial Condition.

On April 28, 2010, SJW Corp. (the "Company") announced its financial
results for the quarter ended March 31, 2010.  A copy of the press
release announcing these financial results is attached hereto as
Exhibit 99.1 and incorporated into this Form 8-K by reference.

Item 5.07  Submission of Matters to a Vote of Security Holders.

At the 2010 Annual Meeting of Shareholders of SJW Corp. held on April
28, 2010, the nine individuals listed below were elected to the Board
of Directors and the appointment of KPMG LLP as the independent
registered public accounting firm for 2010 was ratified by the
following votes:

Proposal 1: Election of Directors:
                                                          Broker
Name of Director            In Favor      Withheld       Non-Votes
- ----------------           ----------     --------       ---------
Katharine Armstrong        12,012,592      235,266       4,931,633
Mark L. Cali               11,996,942      250,916       4,931,633
J. Philip DiNapoli         10,898,218    1,349,640       4,931,633
Douglas R. King            10,914,921    1,332,937       4,931,633
Norman Y. Mineta           11,992,085      255,773       4,931,633
George E. Moss             12,007,502      240,356       4,931,633
W. Richard Roth            12,004,857      243,001       4,931,633
Charles J. Toeniskoetter   11,371,664      876,194       4,931,633
Robert A. Van Valer        12,010,955      236,903       4,931,633


Proposal 2: Ratification of Appointment of Independent Registered
Public Accounting Firm:
                                                         Broker
      In Favor             Against        Abstain       Non-Votes
      --------             -------        -------       ---------
     16,770,697            219,716        189,078           0


Item 9.01  Financial Statements and Exhibits.

(d)  Exhibits

Exhibit
Number     Description of Document
- -------    -----------------------

99.1       Press Release issued by SJW Corp., dated April 28, 2010
           Announcing the 2010 First Quarter Financial Results

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.

                            SJW Corp.
                            -----------------------------

April 28, 2010              /s/ David A. Green
- -----------------           -----------------------------
                            David A. Green, Chief Financial
                            Officer and Treasurer


Exhibit
Number     Description of Document
- -------    -----------------------

99.1       Press Release issued by SJW Corp., dated April 28, 2010
           Announcing the 2010 First Quarter Financial Results

- ---------------------------------
                                                             Exhibit 99.1

                             SJW CORP. ANNOUNCES
                       FIRST QUARTER FINANCIAL RESULTS
              Board Declares Quarterly Dividend on Common Stock


     SAN JOSE, CA, April 28, 2010 - SJW Corp. (NYSE:  SJW) today reported
financial results for the first quarter ended March 31, 2010.  Operating
revenue was $40.4 million in the quarter compared to $40.0 million in 2009.
The $0.4 million increase in revenue primarily reflects an increase of $1.6
million in cumulative rate increases.  The revenue increase was partially
offset by a decline in customer water usage of $0.7 million as well as $0.5
million lower revenue from real estate operations.

     Net income was $985,000 and diluted earnings per common share were $0.05,
compared to $116,000 and $0.01 per share, respectively, in the first quarter
of 2009.

     Water production cost for the quarter ended March 31, 2010 was $12.0
million compared to $13.6 million in 2009, a decrease of $1.6 million.  The
decline in water production cost is primarily attributable to $1.3 million in
savings due to greater surface water supply and $0.8 million in lower customer
water usage, offset by $0.5 million in a higher unit cost for energy.

     Operating expenses, excluding water production costs and income taxes,
for the first quarter were $23.1 million compared to $22.9 million in 2009.
The increase of $0.2 million was due to an increase of $0.6 million in
depreciation expense and $0.5 million in other expenses.  These increases were
partially offset by a $0.6 million decrease in taxes other than income tax and
$0.3 million decrease in maintenance expenses and administrative and general
expenses.  Income tax expense for the first quarter increased to $682,000 in
2010 from $101,000 in 2009 as a result of higher pre-tax income.

     The Directors of SJW Corp. today declared a quarterly dividend on common
stock of $0.17 per share.  The dividend is payable on June 1, 2010 to
shareholders of record on May 10, 2010.

     SJW Corp. is a publicly traded holding company headquartered in San Jose,
California.  SJW Corp. is the parent company of San Jose Water Company, SJWTX,
Inc. and SJW Land Company.  Together, San Jose Water Company and SJWTX, Inc.
provide regulated and nonregulated water service to more than one million
people in San Jose, California and nearby communities and in Canyon Lake,
Texas and nearby communities.  SJW Land Company owns and operates commercial
buildings, has a majority interest in a real estate partnership, and owns
properties in the states of California, Florida, Connecticut, Texas, Arizona
and Tennessee.

     This press release may contain certain forward-looking statements
including but not limited to statements relating to SJW Corp.'s plans,
strategies, objectives, expectations and intentions, which are made pursuant
to the safe harbor provisions of the U.S. Private Securities Litigation Reform
Act of 1995.  These forward-looking statements involve known and unknown
risks, uncertainties and other factors which may cause the actual results,
performance or achievements of SJW Corp. to be materially different from any
future results, performance or achievements expressed or implied by such
forward-looking statements.  The results for a quarter are not indicative of
results for a full year due to seasonality.  Certain factors that may cause
actual results, performance or achievements to materially differ are described
in SJW Corp.'s most recent reports on Form 10-K, Form 10-Q and Form 8-K filed
with the Securities and Exchange Commission.  SJW Corp. undertakes no
obligation to publicly update or revise any forward-looking statement, whether
as a result of new information, future events or otherwise.





                                  SJW Corp.
  Condensed Consolidated Statements of Income and Comprehensive Income (Loss)
                                 (Unaudited)
                     (in thousands, except per share data)

                                                      THREE MONTHS ENDED
                                                            MARCH 31
                                                       2010          2009
                                                    ---------------------
OPERATING REVENUE                                   $40,411        40,021
OPERATING EXPENSE:
  Operation:
    Purchased water                                   5,819          7,789
    Power                                             1,144            760
    Groundwater extraction charge                     4,995          5,052
                                                    -------        -------
    Total production costs                           11,958         13,601

    Administrative and general                        7,058          7,130
    Other                                             4,468          3,977
  Maintenance                                         2,776          2,916
  Taxes other than income                             1,703          2,290
  Depreciation and amortization                       7,111          6,551
  Income taxes                                          682            101
                                                   --------       --------
    Total operating expense                          35,756         36,566
                                                   --------       --------
OPERATING INCOME                                      4,655          3,455

Interest on long-term debt
  and other                                          (3,670)        (3,339)
                                                   --------       --------

NET INCOME                                         $    985            116
                                                   ========       ========

Other comprehensive income
  (loss), net                                           513         (2,966)
                                                   --------       --------

COMPREHENSIVE INCOME (LOSS)                        $  1,498         (2,850)
                                                   ========       ========

Earnings per share
   -Basic                                          $   0.05           0.01
   -Diluted                                        $   0.05           0.01

Dividend per share                                 $   0.17           0.16

Weighted average shares outstanding
  - Basic                                            18,519         18,470
  - Diluted                                          18,721         18,658



                                       SJW Corp.
                         Condensed Consolidated Balance Sheets
                                      (Unaudited)
                                    (in thousands)

                                                     March 31    December 31
                                                         2010           2009
                                                     -----------------------
ASSETS
UTILITY PLANT:
  Land                                               $  8,558          8,558
  Depreciable plant and equipment                     923,972        913,071
  Construction in progress                             20,105         11,119
  Intangible assets                                    11,549         11,278
                                                     --------       --------
     Total utility plant                              964,184        944,026
Less accumulated depreciation and amortization        305,763        298,921
                                                     --------       --------
     Net utility plant                                658,421        645,105

REAL ESTATE INVESTMENT:                                88,000         88,000
Less accumulated depreciation and amortization          7,608          7,188
                                                     --------       --------
     Net real estate investment                        80,392         80,812
CURRENT ASSETS:
  Cash and equivalents                                  1,800          1,416
  Accounts receivable and accrued unbilled
    utility revenue                                    21,799         24,004
  Prepaid expenses and other                            2,289          2,590
                                                     --------       --------
    Total current assets                               25,888         28,010
OTHER ASSETS:
  Investment in California Water Service Group         41,369         40,500
  Debt issuance costs, net of accumulated
    amortization                                        3,049          3,098
  Regulatory assets                                    78,760         78,525
  Other                                                 2,783          2,424
                                                     --------       --------
                                                      125,961        124,547
                                                     --------       --------
                                                     $890,662        878,474
                                                     ========       ========
CAPITALIZATION AND LIABILITIES
CAPITALIZATION:
  Common stock                                       $  9,650          9,635
  Additional paid-in capital                           22,464         22,046
  Retained earnings                                   205,693        207,888
  Accumulated other comprehensive income               13,699         13,187
                                                     --------       --------
    Total shareholders' equity                        251,506        252,756
  Long-term debt, less current portion                246,575        246,879
                                                     --------       --------
    Total capitalization                              498,081        499,635
CURRENT LIABILITIES:
  Line of credit                                       14,350          5,800
  Current portion of long-term debt                     1,116          1,081
  Accrued groundwater extraction charge and
    purchased water                                     3,808          4,496
  Purchased power                                         626            486
  Accounts payable                                     10,595          6,562
  Accrued interest                                      4,007          4,979
  Other current liabilities                             8,465          8,554
                                                     --------       --------
    Total current liabilities                          42,967         31,958

DEFERRED INCOME TAXES AND CREDITS                     103,297        102,381
ADVANCES FOR CONSTRUCTION AND CONTRIBUTIONS
  IN AID OF CONSTRUCTION                              190,788        190,506
POSTRETIREMENT BENEFIT PLANS                           48,888         47,484
OTHER NONCURRENT LIABILITIES                            6,641          6,510
                                                     --------       --------
                                                     $890,662        878,474
                                                     ========        =======