SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  SCHEDULE 13D

                    UNDER THE SECURITIES EXCHANGE ACT OF 1934

                              (Amendment No. 20)*


                        PHILADELPHIA SUBURBAN CORPORATION
 ------------------------------------------------------------------------------
                                (Name of Issuer)


                     Common Stock, par value $0.50 per share
 ------------------------------------------------------------------------------
                         (Title of Class of Securities)


                                   718009-6-08
                                - - - - - - - - -
                                 (CUSIP Number)

     Janice C. Hartman, Esq.                    Stephen P. Stanczak, Esq.
   Kirkpatrick & Lockhart LLP             c/o United States Filter Corporation
    Henry W. Oliver Building                       40-004 Cook Street
      535 Smithfield Street                      Palm Desert, CA  92211
      Pittsburgh, PA  15222                          (760) 341-8126
         (412) 355-6500

            (Name, Address and Telephone Number of Person Authorized
                     to Receive Notices and Communications)

                                 August 1, 2000
                         - - - - - - - - - - - - - - - -
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously  filed a statement on Schedule 13G to report
the  acquisition  that is the subject of this  Schedule  13D, and is filing this
schedule  because of Rule 13d-1(e),  Rule 13d-1(f) or Rule  13d-1(g),  check the
following box [  ].

Note:  Schedules  filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule 13d-7 for other parties
to whom copies are to be sent.




- --------------------------

*    The  remainder  of  this  cover  page  shall  be filled out for a reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

     The  information  required on the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 or otherwise  subject to the  liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).





CUSIP No. 718009-6-08                    13D                        Page 2 of 21


- --------------------------------------------------------------------------------
1      NAME OF REPORTING PERSON
       SS. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

       Vivendi S.A.
- --------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
                                                                      (a) [  ]
                                                                      (b) [  ]
- --------------------------------------------------------------------------------
3      SEC USE ONLY


- --------------------------------------------------------------------------------
       SOURCE OF FUNDS

       OO
- --------------------------------------------------------------------------------
5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS
       IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
                                                                          [  ]
- --------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       France
- --------------------------------------------------------------------------------
                                    7      SOLE VOTING POWER
                                           None
     NUMBER OF SHARES               --------------------------------------------
                                    8      SHARED VOTING POWER
    BENEFICIALLY OWNED                     7,366,488
                                    --------------------------------------------
         BY EACH                    9      SOLE DISPOSITIVE POWER
                                           None
  REPORTING PERSON WITH             --------------------------------------------
                                    10     SHARED DISPOSITIVE POWER
                                           7,366,488
- --------------------------------------------------------------------------------
11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       7,366,488
- --------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
                                                                          [  ]
- --------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       Approximately 18.0% (based upon 40,927,257 shares outstanding as of March
       31, 2000  according  to  Philadelphia  Suburban  Corporation's  Quarterly
       Report on Form 10-Q for the Quarter Ended March 31, 2000)
- --------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON*

       CO
- --------------------------------------------------------------------------------


                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP No. 718009-6-08                    13D                        Page 3 of 21


- --------------------------------------------------------------------------------
1      NAME OF REPORTING PERSON
       SS. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

       Vivendi North America Company (formerly Anjou International Company)
- --------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
                                                                      (a) [  ]
                                                                      (b) [  ]
- --------------------------------------------------------------------------------
3      SEC USE ONLY


- --------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
- --------------------------------------------------------------------------------
5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS
       IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
                                                                          [  ]
- --------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       Delaware
- --------------------------------------------------------------------------------
                                7      SOLE VOTING POWER
                                       None
     NUMBER OF SHARES           ------------------------------------------------
                                8      SHARED VOTING POWER
    BENEFICIALLY OWNED                 752,586
                                ------------------------------------------------
         BY EACH                9      SOLE DISPOSITIVE POWER
                                       None
  REPORTING PERSON WITH         ------------------------------------------------
                                10     SHARED DISPOSITIVE POWER
                                       752,586
- --------------------------------------------------------------------------------
11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       752,586
- --------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
                                                                          [  ]
- --------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       Approximately  1.8% (based upon 40,927,257 shares outstanding as of March
       31, 2000  according  to  Philadelphia  Suburban  Corporation's  Quarterly
       Report on Form 10-Q for the Quarter Ended March 31, 2000)
- --------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON*

       CO
- --------------------------------------------------------------------------------


                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP No. 718009-6-08                    13D                        Page 4 of 21



- --------------------------------------------------------------------------------
1      NAME OF REPORTING PERSON
       SS. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

       Vivendi Water S.A.
- --------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
                                                                      (a) [  ]
                                                                      (b) [  ]
- --------------------------------------------------------------------------------
3      SEC USE ONLY


- --------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
- --------------------------------------------------------------------------------
5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS
       IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
                                                                          [  ]
- --------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       France
- --------------------------------------------------------------------------------
                                7      SOLE VOTING POWER
                                       None
      NUMBER OF SHARES          ------------------------------------------------
                                8      SHARED VOTING POWER
     BENEFICIALLY OWNED                6,613,902
                                ------------------------------------------------
          BY EACH               9      SOLE DISPOSITIVE POWER
                                       None
    REPORTING PERSON WITH       ------------------------------------------------
                                10     SHARED DISPOSITIVE POWER
                                       6,613,902
- --------------------------------------------------------------------------------
11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       6,613,902
- --------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
                                                                          [  ]
- --------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       Approximately 16.2% (based upon 40,927,257 shares outstanding as of March
       31, 2000  according  to  Philadelphia  Suburban  Corporation's  Quarterly
       Report on Form 10-Q for the Quarter Ended March 31, 2000)
- --------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON*

       CO
- --------------------------------------------------------------------------------


                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP No. 718009-6-08                    13D                        Page 5 of 21


- --------------------------------------------------------------------------------
1      NAME OF REPORTING PERSON
       S. S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON

       Compagnie Generale Des Eaux
- --------------------------------------------------------------------------------
2      CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
                                                                      (a) [  ]
                                                                      (b) [  ]
- --------------------------------------------------------------------------------
3      SEC USE ONLY


- --------------------------------------------------------------------------------
4      SOURCE OF FUNDS

       OO
- --------------------------------------------------------------------------------
5      CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS
       IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e)
                                                                          [  ]
- --------------------------------------------------------------------------------
6      CITIZENSHIP OR PLACE OF ORGANIZATION

       France
- --------------------------------------------------------------------------------
                                  7      SOLE VOTING POWER
       NUMBER OF SHARES                  None
                                  ----------------------------------------------
      BENEFICIALLY OWNED          8      SHARED VOTING POWER
                                         342,000
           BY EACH                ----------------------------------------------
                                  9      SOLE DISPOSITIVE POWER
    REPORTING PERSON WITH                None
                                  ----------------------------------------------
                                  10     SHARED DISPOSITIVE POWER
                                         342,000
- --------------------------------------------------------------------------------
11     AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

       342,000
- --------------------------------------------------------------------------------
12     CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES*
                                                                          [  ]
- --------------------------------------------------------------------------------
13     PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

       Approximately  0.8% (based upon 40,927,257 shares outstanding as of March
       31, 2000  according  to  Philadelphia  Suburban  Corporation's  Quarterly
       Report on Form 10-Q for the Quarter Ended March 31, 2000)
- --------------------------------------------------------------------------------
14     TYPE OF REPORTING PERSON*

       PN (limited partnership)
- --------------------------------------------------------------------------------



                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


CUSIP No. 718009-6-08                    13D                        Page 6 of 21


          This  Amendment  No. 20, which amends and restates in its entirety the
Statement on Schedule 13D dated  September 7, 1983, as amended and restated,  of
Vivendi S.A. (formerly Compagnie Generale des Eaux), its wholly owned subsidiary
Vivendi  North America  Company  (formerly  Anjou  International  Company),  its
controlled  affiliate  Vivendi  Water S.A. and Vivendi Water S.A.'s wholly owned
subsidiary  Compagnie Generale Des Eaux, is filed to reflect the election of two
executives  of United  States  Filter  Corporation,  a  controlled  affiliate of
Vivendi S.A.  ("USFilter"),  to the Board of Directors of Philadelphia  Suburban
Corporation,   a  Pennsylvania   corporation  (the  "Issuer"),  and  to  reflect
information required pursuant to Rule 13d-2 of the General Rules and Regulations
under the Securities Exchange Act of 1934, as amended, relating to the shares of
Common Stock, par value $.50 per share, of the Issuer.


Item 1.   Security and Issuer.

          The Issuer's principal  executive offices are located at 762 Lancaster
Avenue,  Bryn Mawr,  Pennsylvania 19010. This statement relates to the shares of
common stock, par value $.50 per share, of the Issuer (the "Shares").


Item 2.   Identity and Background.

          (a)  This  statement  is filed  by  Vivendi  S.A.,  a  French  societe
anonyme  ("Vivendi"),  its wholly owned subsidiary Vivendi North America Company
("VNAC," formerly Anjou International Company), its controlled affiliate Vivendi
Water S.A. ("Water") and Water's wholly owned subsidiary  Compagnie Generale Des
Eaux ("CGE" and, together with Vivendi,  VNAC and Water, the "Filing  Persons").

          Water  is  owned  99.9%  by   Vivendi   Environment  S.A.,   a  French
corporation ("Environment") and a majority owned subsidiary of Vivendi, and 0.1%
by Vivendi.  USFilter is a wholly  owned  subsidiary  of Vivendi  North  America
Operations,  Inc. ("Operations").  Operations is owned (i) 75.11% by Water, (ii)
16.43% by  Compagnie  Generale  D'Entreprises  Automobiles  S.A., a wholly owned
subsidiary of Environment,  (iii) 6.03% by CGEAUX-International,  Inc., a wholly
owned subsidiary of CGE, and (iv) 2.43% by VNAC.

          (b)  The business address of Vivendi and  Environment  is 42 Avenue de
Friedland,  75380 Paris,  Cedex 08, France.  The business address of VNAC is c/o
Vivendi North America Management Services, Inc., 800 Third Avenue, New York, New
York  10022.  The  business  address of Water and CGE is 52 Rue  d'Anjou  75008,
Paris, France.

          (c)  Vivendi and its subsidiaries  are involved in two major  sectors:
utilities  (water,  transport,  waste management and energy) and  communications
(telecommunications, publishing, multimedia and audiovisual).

          Water is dedicated  to and  engaged in water and wastewater management
and activities.

          Environment  provides  environmental  services   worldwide,  including
water and wastewater treatment, waste management, energy services and facilities
management, and transportation systems management.

          CGE is dedicated to and engaged in water and wastewater management and
activities.

          The names,  residence  or business  addresses  and  present  principal
occupation or  employment  and the name,  principal  business and address of any
corporation or other organization in which such employment is conducted,  of the
executive  officers and directors of Vivendi and VNAC and the executive officers
and members of the supervisory  board of Water and CGE are set forth in Schedule
1 hereto and incorporated herein by reference.

          (d)  During the last five years, neither  Vivendi  nor, to the best of
Vivendi's knowledge,  any of the directors or executive officers of Vivendi have
been convicted in criminal proceedings  (excluding traffic violations or similar
misdemeanors).


CUSIP No. 718009-6-08                    13D                        Page 7 of 21


          During the last five  years,  neither  VNAC nor, to the best of VNAC's
knowledge,  any of the  directors  or  executive  officers  of  VNAC  have  been
convicted  in criminal  proceedings  (excluding  traffic  violations  or similar
misdemeanors).

          During the last five years,  neither  Environment  nor, to the best of
Environment's  knowledge,  any of the  supervisory  board  members or  executive
officers of Environment have been convicted in criminal  proceedings  (excluding
traffic violations or similar misdemeanors).

          During the last five years,  neither Water nor, to the best of Water's
knowledge,  any of the supervisory board members or executive  officers of Water
have been convicted in criminal  proceedings  (excluding  traffic  violations or
similar misdemeanors).

          During  the last five  years,  neither  CGE nor,  to the best of CGE's
knowledge,  any of the  supervisory  board members or executive  officers of CGE
have been convicted in criminal  proceedings  (excluding  traffic  violations or
similar misdemeanors).

          (e)  During the last five years, neither  Vivendi  nor, to the best of
Vivendi's knowledge, any of the directors or executive officers of Vivendi was a
party to a civil  proceeding of a judicial or  administrative  body of competent
jurisdiction and as a result of such proceeding was or is subject to a judgment,
decree  or final  order  enjoining  future  violations  of,  or  prohibiting  or
mandating activities subject to, federal or state securities laws or finding any
violation with respect to such laws.

          During the last five  years,  neither  VNAC nor, to the best of VNAC's
knowledge,  any of the directors or executive  officers of VNAC was a party to a
civil proceeding of a judicial or administrative body of competent  jurisdiction
and as a result of such  proceeding  was or is subject to a judgment,  decree or
final  order  enjoining  future  violations  of,  or  prohibiting  or  mandating
activities subject to, federal or state securities laws or finding any violation
with respect to such laws.

          During the last five years,  neither  Environment  nor, to the best of
Environment's  knowledge,  any of the  supervisory  board  members or  executive
officers  of  Environment  was a party to a civil  proceeding  of a judicial  or
administrative body of competent jurisdiction and as a result of such proceeding
was or is  subject  to a  judgment,  decree  or  final  order  enjoining  future
violations  of, or prohibiting  or mandating  activities  subject to, federal or
state securities laws or finding any violation with respect to such laws.

          During the last five years,  neither Water nor, to the best of Water's
knowledge,  any of the supervisory board members or executive  officers of Water
was a party  to a civil  proceeding  of a  judicial  or  administrative  body of
competent jurisdiction and as a result of such proceeding was or is subject to a
judgment,  decree or final order enjoining future  violations of, or prohibiting
or mandating  activities subject to, federal or state securities laws or finding
any violation with respect to such laws.

          During  the last five  years,  neither  CGE nor,  to the best of CGE's
knowledge, any of the supervisory board members or executive officers of CGE was
a party to a civil proceeding of a judicial or administrative  body of competent
jurisdiction and as a result of such proceeding was or is subject to a judgment,
decree  or final  order  enjoining  future  violations  of,  or  prohibiting  or
mandating activities subject to, federal or state securities laws or finding any
violation with respect to such laws.

          (f)  The citizenship  of the  executive  officers and the directors or
supervisory board members, as applicable, of Vivendi, VNAC, Water and CGE is set
forth in Schedule 1 hereto and incorporated herein by reference.

Item 3.   Source and Amount of Funds or Other Consideration.

          No purchases of Shares are reported by this Amendment No. 20.


CUSIP No. 718009-6-08                    13D                        Page 8 of 21


Item 4.   Purpose of Transaction.

          The Shares owned by the Filing  Persons were  acquired,  and are being
held,  as an  investment.  Except as described in clause (c) below,  none of the
Filing  Persons has any present  plans or  proposals  which may be related to or
would result in:

          (a)  An  extraordinary  corporate  transaction,   such  as  a  merger,
reorganization or liquidation, involving the Issuer or any of its subsidiaries;

          (b)  A sale  or  transfer of a material amount of assets of the Issuer
or any of its subsidiaries;

          (c)  Any change in the present board of directors or management of the
Issuer,  including  any  plans or  proposals  to  change  the  number or term of
directors or to fill any existing vacancies on the board.  However, on August 1,
2000, Richard J. Heckmann, Chairman of Water and USFilter, and Andrew D. Seidel,
President and Chief Operating Officer of USFilter, were elected directors of the
Issuer.

          (d)  Any material  change in the  present  capitalization  or dividend
policy of the issuer;

          (e)  Any other material  change in the Issuer's  business or corporate
structure;

          (f)  Changes  in  the   Issuer's   charter,   bylaws  or   instruments
corresponding  thereto or other  actions  which may impede  the  acquisition  of
control of the Issuer by any person;

          (g)  A  class  of  securities  of  the  Issuer  being delisted  from a
national  securities  exchange or to cease to be  authorized  to be quoted in an
inter-dealer quotation system of a registered national securities association;

          (h)  A class of equity securities of the Issuer becoming  eligible for
termination of registration pursuant to Section 12(g)(4) of the Act; or

          (i)  Any action similar to any of those enumerated above.

          Vivendi  presently  intends to review its  investment  position in the
Issuer  periodically and, depending on such review,  market conditions and share
prices, the Issuer's business,  prospects and future developments and applicable
legal  requirements,  Vivendi may seek to acquire (either  directly or through a
subsidiary,  including VNAC, Water and CGE) additional  Shares from time to time
in the open  market or in  negotiated  transactions  or both as would  result in
Vivendi and its subsidiaries  holding up to 19.99% of the outstanding  Shares or
may  sell its  Shares.  Vivendi  has  advised  the  Issuer  that any  additional
purchases of Shares will be solely for investment purposes.

Item 5.   Interest in Securities of the Issuer.

          (a)  As of August  1,  2000,  Vivendi  was  the  beneficial  owner  of
7,366,488  Shares  constituting  approximately  18.0% of the outstanding  Shares
(based upon 40,927,257 Shares  outstanding as of March 31, 2000 according to the
Issuer's Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2000). To
the best knowledge of Vivendi,  no director or executive officer owns or has any
right to acquire, directly or indirectly, any Shares.

          As of August 1, 2000, VNAC was the beneficial owner of 752,586 Shares,
constituting  approximately 1.8% of the outstanding Shares based upon 40,927,257
Shares outstanding).  Except as set forth on Schedule 1 hereto, and incorporated
herein by  reference,  to the best  knowledge of VNAC,  no director or executive
officer owns or has any right to acquire, directly or indirectly, any Shares.


CUSIP No. 718009-6-08                    13D                        Page 9 of 21


          As of August 1,  2000,  Environment  was the  beneficial  owner of the
6,613,902 Shares beneficially owned by water,  constituting  approximately 16.2%
of the outstanding Shares (based upon 40,927,257 Shares outstanding).

          As of August 1,  2000,  Water was the  beneficial  owner of  6,613,902
Shares,  consisting of 6,271,902  Shares owned directly and 342,000 Shares owned
by its  subsidiary  CGE,  constituting  approximately  16.2% of the  outstanding
Shares (based upon 40,927,257 Shares outstanding).

          As of August 1, 2000, CGE was the beneficial  owner of 342,000 Shares,
constituting approximately 0.8% of the outstanding Shares (based upon 40,927,257
Shares outstanding).

          (b)  Vivendi has  the  shared power to vote or direct the  disposition
of 7,366,488 Shares. VNAC,  Environment,  Water and CGE have the shared power to
vote or direct the disposition of 752,586 Shares,  6,613,902  Shares,  6,613,902
Shares and 342,000 Shares, respectively.

          (c)  Neither Vivendi  nor,  to the best of  Vivendi's  knowledge,  any
executive officer or director of Vivendi: (a) owns, or has any right to acquire,
directly  or  indirectly,  any  Shares or (b) has,  in the past sixty (60) days,
effected any transactions in the Shares.

          Except as set forth on  Schedule 1 hereto and  incorporated  herein by
reference,  neither  VNAC nor, to the best of VNAC's  knowledge,  any  executive
officer or director of VNAC: (a) owns, or has any right to acquire,  directly or
indirectly,  any Shares or (b) has,  in the past sixty (60) days,  effected  any
transactions in the Shares.

          Neither Environment nor, to the best of Environment's  knowledge,  any
executive officer or supervisory  board member of Environment:  (a) owns, or has
any right to acquire, directly or indirectly, any Shares or (b) has, in the past
sixty (60) days, effected any transactions in the Shares.

          Neither CGE nor, to the best of CGE's knowledge, any executive officer
or  director  of CGE:  (a)  owns,  or has any  right  to  acquire,  directly  or
indirectly,  any Shares or (b) has,  in the past sixty (60) days,  effected  any
transactions in the Shares.

          Neither  Water nor, to the best of Water's  knowledge,  any  executive
officer  or  supervisory  board  member of Water  (a) owns,  or has any right to
acquire,  directly or indirectly,  any Shares or (b) has, in the past sixty (60)
days, effected any transactions in the Shares.

          (d)  Not applicable.

          (e)  Not applicable.

Item 6.   Contracts, Arrangements, Understandings, or Relationships with Respect
          to Securities of the Issuer.

          None of the Filing  Persons  nor,  to the best of the Filing  Persons'
knowledge,  any person named in Item 2 hereof,  has any  contract,  arrangement,
understanding, or relationship (legal or otherwise) with any person with respect
to any  securities  of the Issuer,  including  but not limited to any  contract,
arrangement,  understanding,  or  relationship  concerning  the  transfer or the
voting of any such  securities,  finder's fees,  joint ventures,  loan or option
arrangements, puts or calls, guarantees of profits, division of profits or loss,
or the giving or withholding of proxies.

Item 7.  Material to be Filed as Exhibits.

         1.    Joint Filing Agreement.
         2.    Special Power of Attorney of Vivendi S.A.
         3.    Special Power of Attorney of Vivendi North America Company
         4.    Special Power of Attorney of Vivendi Water S.A.
         5.    Special Power of Attorney of Compagnie Generale Des Eaux



CUSIP No. 718009-6-08                    13D                       Page 10 of 21





                                                  Schedule 1

                                   Directors and Executive Officers of Vivendi


Present Principal Occupation or Employment, Including the Name (principal business) and Address (if different than Name and Business Address) of Position with Vivendi Business Address Citizenship Employer - ----------------------------------------------------------------------------------------------------------- I. Directors - ----------------------------------------------------------------------------------------------------------- Chairman of the Board Jean-Marie Messier French Chairman of the Board and and Chief Executive c/o Vivendi Chief Executive Officer of Officer 42 Avenue de Friedland Vivendi, Cegetel and 75380 Paris, Cedex 08, France Vivendi Environment - ----------------------------------------------------------------------------------------------------------- Vice Chairman and Jean-Louis Beffa French Chairman and Chief Executive Director c/o Compagnie Saint Gobain Officer of Compagnie de les Miroirs Saint-Gobain - ----------------------------------------------------------------------------------------------------------- Director Bernard Arnault French Chairman and Chief Executive LVMH Officer of Louis Vuitton 30, avenue Hoche Moet Hennessy, Christian 75008 Paris Dior, Groupe Arnault S.A. France and Compagnie Financiere du Nord - ----------------------------------------------------------------------------------------------------------- Director Jean-Marc Espalioux French Chairman and CEO of Accor; Accor Accor; Director of Fiat 2, rue de la Mare Neuve France and Europcar 91021 Evry Cedex International France - ----------------------------------------------------------------------------------------------------------- Director Philippe Foriel-Destezet French Chairman and Chief Executive Nescofin Officer of Adecco, Alcila, 43 Rutlandgate Ecco, Idem France and S.W. 71 ED London Nescofin UK Limited England - ----------------------------------------------------------------------------------------------------------- Director Jacques Friedman French Chairman of the Supervisory AXA Board of AXA 9, Place Vendome 75001 Paris France - ----------------------------------------------------------------------------------------------------------- Director Esther Koplowitz Spanish Vice Chairman of the Board F.C.C.-Madrid-Spain of Directors of FCC Plaza Pablo Ruiz Picasso 28020 Madrid Spain - -----------------------------------------------------------------------------------------------------------
CUSIP No. 718009-6-08 13D Page 11 of 21
Present Principal Occupation or Employment, Including the Name (principal business) and Address (if different than Name and Business Address) of Position with Vivendi Business Address Citizenship Employer - ----------------------------------------------------------------------------------------------------------- Director Henri Lachmann French Chairman and CEO of Schneider S.A. Schneider S.A. and Schneider 64/70 avenue Jean-Baptiste Clement Electric S.A. 92646 Boulogne Billancourt France - ----------------------------------------------------------------------------------------------------------- Director Eric Licoys French Chairman and CEO of Havas Havas and General Manager of 31, rue du Colisee Vivendi 75008 Paris, France - ----------------------------------------------------------------------------------------------------------- Director Thomas Middelhoff German Chairman and CEO of Bertelsmann AG Bertelsmann Carl-Bertelsmann-Strabe 270 D-33311 Gutersloh Germany - ----------------------------------------------------------------------------------------------------------- Director Simon Murray British Chairman, Simon Murray & Simon Murray and Company Associates (U.K.) Ltd. Princes House 38 Jermyn Street England - ----------------------------------------------------------------------------------------------------------- Director Serge Tchuruk French Chairman and Chief Executive Alcatel Officer of Alcatel and 64, rue de la Boetie Chairman of Alcatel 75008 Paris, France USA Corp. - ----------------------------------------------------------------------------------------------------------- Director Rene Thomas French Honorary Chairman and c/o Banexi Director of Banque 16 Blvd. des Italiens Nationale de Paris and Vice 75009 Paris, France Chairman of the Supervisory Board of Banque pour l'Expansion Industrielle- BANEXI - ----------------------------------------------------------------------------------------------------------- Director Marc Vienot French Chairman of Paris-Europlace Paris Europlace 39, rue Cambon 75039 Paris, Cedex ler France - -----------------------------------------------------------------------------------------------------------
CUSIP No. 718009-6-08 13D Page 12 of 21
Present Principal Name and Business Address Occupation or Employment, Except as otherwise indicated, the Including the Name Business Address of each person is (principal business) and c/o Vivendi Address (if different than 42 Avenue de Friedland Business Address) of Position with Vivendi 75384, Paris, Cedex 08, France Citizenship Employer - ------------------------------------------------------------------------------------------------------------------- II. Executive Officers (other than those who are also Directors) - ------------------------------------------------------------------------------------------------------------------- Senior Executive Vice Henri Proglio French Chairman of the Board and President, Vivendi Chief Execuitve Officer of Environment CGEA, President and Chief Executive Officer of Vivendi Environment, Vivendi Water and Campagnie Generale des Eaux - ------------------------------------------------------------------------------------------------------------------- Senior Executive Vice Philippe Germond French President, Vivendi Communications - ------------------------------------------------------------------------------------------------------------------- Executive Vice President, Jean-Francois Colin French Human Resources - ------------------------------------------------------------------------------------------------------------------- Chief Financial Officer Guillaume Hannezo French - ------------------------------------------------------------------------------------------------------------------- Company Secretary Jean-Francois Dubos French - ------------------------------------------------------------------------------------------------------------------- Corporate Communication Christine Delavennat French - ------------------------------------------------------------------------------------------------------------------- International Affairs Thierry de Beauce French - ------------------------------------------------------------------------------------------------------------------- Strategy and Business Agnes Audier French Development - ------------------------------------------------------------------------------------------------------------------- Ethical Standards Sylvie d'Arvisenet French - ------------------------------------------------------------------------------------------------------------------- Deputy Chief Executive Daniel Caille French Officer - -------------------------------------------------------------------------------------------------------------------
CUSIP No. 718009-6-08 13D Page 13 of 21 Directors and Executive Officers of Vivendi North America Company
Name and Business Address Present Principal Except as otherwise indicated, the Occupation or Employment, Business Address of each person is Including the Name c/o Vivendi North America Management (principal business) and Services, Inc. Address (if different than Position with Vivendi 800 Third Avenue, Business Address) of North America Company New York, NY 10022 Citizenship Employer - ----------------------------------------------------------------------------------------------------------------- I. Directors - ----------------------------------------------------------------------------------------------------------------- President and Director Michel Avenas(1) French - ----------------------------------------------------------------------------------------------------------------- II. Executive Officers (other than those who are also Directors) - ----------------------------------------------------------------------------------------------------------------- Vice President and Chief Christian G. Farman USA Financial Officer - ----------------------------------------------------------------------------------------------------------------- Vice President and Neil Lawrence Lane USA General Counsel - ----------------------------------------------------------------------------------------------------------------- - ------------------------- 1 Michel Avenas is the beneficial owner of 2,543 Shares.
CUSIP No. 718009-6-08 13D Page 14 of 21 Members of the Supervisory Board and Executive Officers of Vivendi Water S.A.
Name and Present Principal Business Address Occupation or Employment, Except as otherwise indicated, the Including the Name Business Address of each person is (principal business) and c/o Vivendi Water S.A. Address (if different than Position with Vivendi 52 Rue d'Anjou Business Address) of Water, S.A. 75008 Paris, France Citizenship Employer - ------------------------------------------------------------------------------------------------------------------- I. Members of the Supervisory Board - ------------------------------------------------------------------------------------------------------------------- Chairman Richard J. Heckmann USA c/o Vivendi 42 Avenue de Friedland 75380 Paris, Cedex 08, France - ------------------------------------------------------------------------------------------------------------------- Member, President and Henri Proglio French Chairman of the Board and Chief Executive Officer c/o Vivendi Chief Executive Officer of 42 Avenue de Friedland CGEA, President and Chief 75380 Paris, Cedex 08, France Executive Officer of Vivendi Environment, Vivendi Water and Compagnie Generale des Eaux - ------------------------------------------------------------------------------------------------------------------- Member Pierre Henri Galan French c/o Vivendi 42 Avenue de Friedland 75380 Paris, Cedex 08, France - ------------------------------------------------------------------------------------------------------------------- II. Executive Officers (other than those who are also Members of the Supervisory Board) - ------------------------------------------------------------------------------------------------------------------- Chief Financial Officer Olivier Grunberg French Deputy General Manager of Compagnie Generale des Eaux - -------------------------------------------------------------------------------------------------------------------
CUSIP No. 718009-6-08 13D Page 15 of 21 Members of the Supervisory Board and Executive Officers of Compagnie Generale Des Eaux
Name and Present Principal Business Address Occupation or Employment, Except as otherwise indicated, the Including the Name Business Address of each person is (principal business) and c/o Compagnie Generale Des Eaux Address (if different than Position with Compagnie 52 Rue d'Anjou Business Address) of Generale des Eaux 75008 Paris, France Citizenship Employer - ------------------------------------------------------------------------------------------------------------------- I. Members of the Supervisory Board - ------------------------------------------------------------------------------------------------------------------- Member Jean-Marie Messier French Chairman of the Board and c/o Vivendi Chief Executive Officer of 42 Avenue de Friedland Vivendi, Cegetel and 75380 Paris, Cedex 08, France Vivendi Environment - ------------------------------------------------------------------------------------------------------------------- Member Guillaume Hannezo French Chief Financial Officer, c/o Vivendi Vivendi 42 Avenue de Friedland 75380 Paris, Cedex 08, France - ------------------------------------------------------------------------------------------------------------------- Member Antoine Zacharias French Chief Executive Officer, c/o Vivendi SGE (Vivendi Construction 42 Avenue de Friedland and Property Subsidiary) 75380 Paris, Cedex 08, France - ------------------------------------------------------------------------------------------------------------------- Member (represented by Edrif S.A. French A public limited company Mr. Serge Michel) 5, rue Tronson du Coudray whose business is the study, 75008 Paris, France design and operation of project in the fields of finance, industry, trade, housing or agriculture - ------------------------------------------------------------------------------------------------------------------- II. Executive Officers (other than those who are also Members of the Supervisory Board) - ------------------------------------------------------------------------------------------------------------------- President and Chief Henri Proglio French Chairman of the Board and Executive Officer c/o Vivendi Chief Executive Officer of 42 Avenue de Friedland CGEA, President and Chief 75380 Paris, Cedex 08, France Executive Officer of Vivendi Environment, Vivendi Water and Compagnie Generale des Eaux - ------------------------------------------------------------------------------------------------------------------- Chief Operating Officer Oliver Barbaroux French - ------------------------------------------------------------------------------------------------------------------- Deputy General Manager Gerard Mohr French - ------------------------------------------------------------------------------------------------------------------- Deputy General Manager Olivier Grunberg French - ------------------------------------------------------------------------------------------------------------------- General Secretary and Patrick Spilliaert French Secretary of the Supervisory Board - -------------------------------------------------------------------------------------------------------------------
CUSIP No. 718009-6-08 13D Page 16 of 21 SIGNATURE - - - - - - - - - - - After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. VIVENDI S.A. By /s/ Stephen P. Stanczak ------------------------------- Name: Stephen P. Stanczak Attorney-in-Fact VIVENDI NORTH AMERICA COMPANY By /s/ Stephen P. Stanczak ------------------------------- Name: Stephen P. Stanczak Attorney-in-Fact COMPAGNIE GENERALE DES EAUX By /s/ Stephen P. Stanczak ------------------------------- Name: Stephen P. Stanczak Attorney-in-Fact VIVENDI WATER S.A. By /s/ Stephen P. Stanczak ------------------------------- Name: Stephen P. Stanczak Attorney-in-Fact Dated: August 4, 2000 CUSIP No. 718009-6-08 13D Page 17 of 21 EXHIBIT 1 JOINT FILING AGREEMENT ------------------------- In accordance with Rule 13d-1(f) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing with all other Filing Persons (as such term is defined in the Schedule 13D referred to below) on behalf of each of them of a statement on Schedule 13D (including amendments thereto) with respect to the Common Stock, par value $.50 per share (the "Shares"), of Philadelphia Suburban Corporation, a Pennsylvania corporation, and that this Agreement may be included as an Exhibit to such joint filing. This Agreement may be executed in any number of counterparts, all of which taken together shall constitute one and the same instrument. IN WITNESS WHEREOF, the undersigned hereby execute this Agreement as of the 12th day of April, 2000. VIVENDI S.A. By /s/ Guillaume Hannezo ------------------------------------- Name: Guillaume Hannezo Title: Chief Financial Officer VIVENDI NORTH AMERICA COMPANY By /s/ Michel Avenas ------------------------------------- Name: Michel Avenas Title: President COMPAGNIE GENERALE DES EAUX By /s/ Henri Proglio ------------------------------------- Name: Henri Proglio Title: President and Chief Executive Officer VIVENDI WATER S.A. By /s/ Henri Proglio ------------------------------------- Name: Henri Proglio Title: President and Chief Executive Officer CUSIP No. 718009-6-08 13D Page 18 of 21 EXHIBIT 2 SPECIAL POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that Vivendi, the undersigned, a French corporation, does hereby make, constitute and appoint Stephen P. Stanczak and Kevin L. Spence, and each of them singly, its true and lawful attorney in fact for the undersigned and in its name and place and stead, to sign, execute and deliver to the Securities and Exchange Commission on behalf of the undersigned any and all forms required under Section 13 or Section 16 of the Securities Exchange Act of 1934, as amended, or any of the rules or regulations promulgated thereunder, as a result of the undersigned holding any securities of Philadelphia Suburban Corporation, a Pennsylvania corporation, such appointment to continue for so long as the undersigned shall continue to be subject to the reporting requirements under said Section 13 or Section 16 as a result of being, or having been, a holder of any of the securities of Philadelphia Suburban Corporation. Each of said attorneys in fact is hereby authorized and designated, among other things, to file any and all Schedules 13D, and any amendments thereto or restatements thereof, and any and all Forms 3, 4 and 5 with the Securities and Exchange Commission on behalf of the undersigned. This power revokes any other special power previously granted with respect to the matters described herein. Any person dealing with either of said attorneys may rely without inquiry on the continuing validity of this power unless he has notice that it has been revoked by the undersigned. IN WITNESS WHEREOF, as an authorized representative of Vivendi, I have hereunto set my hand and seal this 12th day of April, 2000. VIVENDI By: /s/ Guillame Hannezo ---------------------------- Name: Guillame Hannezo Title: Chief Financial Officer CUSIP No. 718009-6-08 13D Page 19 of 21 EXHIBIT 3 SPECIAL POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that Vivendi North America Company, the undersigned, a Delaware corporation, does hereby make, constitute and appoint Stephen P. Stanczak and Kevin L. Spence, and each of them singly, its true and lawful attorney in fact for the undersigned and in its name and place and stead, to sign, execute and deliver to the Securities and Exchange Commission on behalf of the undersigned any and all forms required under Section 13 or Section 16 of the Securities Exchange Act of 1934, as amended, or any of the rules or regulations promulgated thereunder, as a result of the undersigned holding any securities of Philadelphia Suburban Corporation, a Pennsylvania corporation, such appointment to continue for so long as the undersigned shall continue to be subject to the reporting requirements under said Section 13 or Section 16 as a result of being, or having been, a holder of any of the securities of Philadelphia Suburban Corporation. Each of said attorneys in fact is hereby authorized and designated, among other things, to file any and all Schedules 13D, and any amendments thereto or restatements thereof, and any and all Forms 3, 4 and 5 with the Securities and Exchange Commission on behalf of the undersigned. This power revokes any other special power previously granted with respect to the matters described herein. Any person dealing with either of said attorneys may rely without inquiry on the continuing validity of this power unless he has notice that it has been revoked by the undersigned. IN WITNESS WHEREOF, as an authorized representative of Vivendi North America Company, I have hereunto set my hand and seal this 1st day of April, 2000. VIVENDI NORTH AMERICA COMPANY By: /s/ Michel Avenas ---------------------------- Name: Michel Avenas Title: President CUSIP No. 718009-6-08 13D Page 20 of 21 EXHIBIT 4 SPECIAL POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that Vivendi Water S.A., the undersigned, a French corporation, does hereby make, constitute and appoint Stephen P. Stanczak and Kevin L. Spence, and each of them singly, its true and lawful attorney in fact for the undersigned and in its name and place and stead, to sign, execute and deliver to the Securities and Exchange Commission on behalf of the undersigned any and all forms required under Section 13 or Section 16 of the Securities Exchange Act of 1934, as amended, or any of the rules or regulations promulgated thereunder, as a result of the undersigned holding any securities of Philadelphia Suburban Corporation, a Pennsylvania corporation, such appointment to continue for so long as the undersigned shall continue to be subject to the reporting requirements under said Section 13 or Section 16 as a result of being, or having been, a holder of any of the securities of Philadelphia Suburban Corporation. Each of said attorneys in fact is hereby authorized and designated, among other things, to file any and all Schedules 13D, and any amendments thereto or restatements thereof, and any and all Forms 3, 4 and 5 with the Securities and Exchange Commission on behalf of the undersigned. This power revokes any other special power previously granted with respect to the matters described herein. Any person dealing with either of said attorneys may rely without inquiry on the continuing validity of this power unless he has notice that it has been revoked by the undersigned. IN WITNESS WHEREOF, as an authorized representative of Vivendi Water S.A., I have hereunto set my hand and seal this 12th day of April, 2000. VIVENDI WATER S.A. By: /s/ Henri Proglio ------------------------ Name: Henri Proglio Title: President and Chief Executive Officer CUSIP No. 718009-6-08 13D Page 21 of 21 EXHIBIT 5 SPECIAL POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that Compagnie Generale Des Eaux, the undersigned, a French corporation, does hereby make, constitute and appoint Stephen P. Stanczak and Kevin L. Spence, and each of them singly, its true and lawful attorney in fact for the undersigned and in its name and place and stead, to sign, execute and deliver to the Securities and Exchange Commission on behalf of the undersigned any and all forms required under Section 13 or Section 16 of the Securities Exchange Act of 1934, as amended, or any of the rules or regulations promulgated thereunder, as a result of the undersigned holding any securities of Philadelphia Suburban Corporation, a Pennsylvania corporation, such appointment to continue for so long as the undersigned shall continue to be subject to the reporting requirements under said Section 13 or Section 16 as a result of being, or having been, a holder of any of the securities of Philadelphia Suburban Corporation. Each of said attorneys in fact is hereby authorized and designated, among other things, to file any and all Schedules 13D, and any amendments thereto or restatements thereof, and any and all Forms 3, 4 and 5 with the Securities and Exchange Commission on behalf of the undersigned. This power revokes any other special power previously granted with respect to the matters described herein. Any person dealing with either of said attorneys may rely without inquiry on the continuing validity of this power unless he has notice that it has been revoked by the undersigned. IN WITNESS WHEREOF, as an authorized representative of Vivendi North America Company, I have hereunto set my hand and seal this 12th day of April, 2000. COMPAGNIE GENERALE DES EAUX By: /s/ Henri Proglio ---------------------------- Name: Henri Proglio Title: President & Chief Executive Officer