Exhibit 5

                                 November 26, 2008


Public Service Electric and Gas Company
80 Park Plaza
P.O. Box 1171
Newark, New Jersey 07101-1171


Re:      Public Service Electric and Gas Company  -
         Registration Statement on Form S-3

Ladies and Gentlemen:

      I am General Corporate Counsel of Public Service Electric and Gas Company,
a New Jersey corporation ("PSE&G"),  and am rendering this opinion in connection
with the  preparation  and filing with the  Securities  and Exchange  Commission
("the  Commission") under the Securities Act of 1933, as amended (the "Act"), of
a Registration Statement on Form S-3 (the "Registration  Statement") relating to
the registration  under the Act of: (i) its First and Refunding  Mortgage Bonds,
("Bonds") and/or Secured  Medium-Term  Notes  ("Notes"),  in one or more series,
such Bonds to be issued under its First and Refunding Mortgage,  dated August 1,
1924, between PSE&G and US Bank National  Association,  as successor trustee, as
supplemented  and amended by the supplemental  indentures  thereto that have not
heretofore  been  canceled,  and as to be  further  supplemented  by a  separate
supplemental  indenture  thereto  for each  series  of the Bonds to be dated the
first day of the month in which  such  series of Bonds is issued  ("Supplemental
Indenture")  (said First and Refunding  Mortgage as so supplemented  and amended
and to be further  supplemented  being hereinafter  called the "Mortgage"),  and
such Notes to be issued  under its  Indenture of Trust dated as of July 1, 1993,
between PSE&G and The Bank of New York Mellon, as successor  trustee,  providing
for Secured Medium-Term Notes ("MTN Indenture"); (ii) its Senior Debt Securities
which  will be  issued  under an  indenture,  dated as of  December  1, 2000 (as
supplemented from time to time, the "2000 Indenture")


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between PSE&G and US Bank National Association,  as successor trustee; and (iii)
its Cumulative  Preferred Stock (together with the Bonds,  Notes and Senior Debt
Securities, the "Securities").

      I and/or  attorneys  working  under my  supervision  have  conducted  such
investigations of laws and regulations as I have deemed necessary or appropriate
for the purpose of rendering the opinions hereinafter expressed.

      The opinions expressed below are based on the following assumptions:

      (a)   the Registration Statement will have become effective;

      (b)   the proposed transactions contemplated by the Registration Statement
            will have been  carried  out on the basis set forth  therein  and in
            conformity   with  the   authorizations,   approvals,   consents  or
            exemptions  under the  securities  laws of various  states and other
            jurisdictions of the United States;

      (c)   prior to the  issuance  of any series of Bonds,  Notes,  Senior Debt
            Securities or Cumulative  Preferred Stock, the Board of Directors of
            the  Company  (the  "Board"),  a  committee  thereof or the Sale and
            Pricing  Committee of the Company  pursuant to  delegated  authority
            from the Board, will have (i) authorized any Supplemental Indentures
            under the Mortgage,  and any  supplemental  indentures under the MTN
            Indenture and the 2000 Indenture,  respectively, as the case may be,
            and (ii)  authorized the issuance of, and  established  the terms of
            such series of Bonds, Notes, Senior Debt Securities,  and Cumulative
            Preferred Stock;

      (d)   the  Mortgage,  MTN  Indenture  and 2000  Indenture  will  have been
            qualified in accordance  with the provisions of the Trust  Indenture
            Act of 1939, as amended;

      (e)   any  applicable  supplemental  indenture  (including  any applicable
            Supplemental   Indenture)  will  have  been  properly  executed  and
            delivered;

      (f)   the Bonds,  Notes and Senior Debt Securities will have been properly
            executed,  authenticated,  issued and  delivered  as provided in the
            Mortgage, the MTN Indenture, the 2000 Indenture and any supplemental
            indentures (including any Supplemental Indentures), as applicable;

      (g)   a Certificate of Amendment to the  Certificate of  Incorporation  of
            PSE&G setting forth the terms of the Cumulative Preferred Stock will
            have been  executed  and filed  with the State of New Jersey and the
            Cumulative  Preferred Stock will have been duly issued, paid for and
            delivered; and

      (h)   prior to the issuance and sale of the  Securities  and the execution
            and delivery of any related supplemental  indentures  (including any
            Supplemental   Indentures),   such   Securities   and   supplemental
            indentures  (including any  Supplemental  Indentures) will have been
            authorized by an order of the Board of Public Utilities of the State
            of New Jersey.


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      Based upon the foregoing and subject to the  limitations  herein,  I am of
the opinion that:

      1. The Company is a corporation  duly organized and validly existing under
the laws of the State of New Jersey.

      2. The Bonds,  Notes and Senior Debt  Securities  will be legally  issued,
valid and binding  obligations of the Company,  enforceable  in accordance  with
their terms.

      3. The Cumulative  Preferred Stock will be legally issued,  fully paid and
non-assessable.

      I express no opinions as to matters of law in jurisdictions other than the
State of New Jersey.  My opinions are rendered  only with respect to the laws of
the State of New Jersey and rules,  regulations and orders  thereunder which are
currently in effect.

      This opinion does not cover the necessity of filings under the  provisions
of securities laws of any state in which the Securities may be sold.

      The opinion set forth in paragraph 2. above is subject, as to enforcement,
to (i) bankruptcy,  insolvency (including, without limitation, all laws relating
to  fraudulent  transfers),  reorganization,  moratorium  or other  similar laws
relating to or affecting the enforcement of creditors' rights generally and (ii)
general equitable principles (regardless of whether enforcement is considered in
a proceeding in equity or at law).

      I  hereby  consent  to  the  use  of  this  opinion  as  Exhibit  5 to the
Registration  Statement  and to the  reference  to me under the  heading  "Legal
Opinions" in the Prospectus contained therein.

                                                     Very truly yours,

                                                     /s/ James T. Foran
                                                     ---------------------------
                                                     James T. Foran
                                                     General Corporate Counsel