UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549



                                  SCHEDULE 13G

                    UNDER THE SECURITIES EXCHANGE ACT OF 1934
                               (AMENDMENT NO. 1)*


                       MPW INDUSTRIAL SERVICES GROUP, INC.
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                                (Name of Issuer)

                                  Common Stock
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                         (Title of Class of Securities)

                                    553444100
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                                 (CUSIP Number)

                                    12/31/01
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             (Date of Event Which Requires Filing of this Statement)



Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

         [ X ]   Rule 13d-1(b)

         [   ]   Rule 13d-1(c)

         [   ]   Rule 13d-1(d)


         *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 the disclosures provided in a prior cover page.

         The information required in 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 ("Act") 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).






                                  SCHEDULE 13G

CUSIP NO. 553444100


                                                                               
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(1)   NAMES OF REPORTING PERSONS.
      I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

         BANK ONE CORPORATION, I.R.S. NO. 31-0738296

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(2)   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
         (a)      [   ]
         (b)      [   ]

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(3)   SEC USE ONLY

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(4)   CITIZENSHIP OR PLACE OF ORGANIZATION                                          Illinois
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       NUMBER OF          (5)  SOLE VOTING POWER                                    548,240

        SHARES
                          ------------------------------------------------------------------------
     BENEFICIALLY         (6)  SHARED VOTING POWER                                        0

       OWNED BY
                          ------------------------------------------------------------------------
         EACH             (7)  SOLE DISPOSITIVE POWER                               547,840

       REPORTING
                          ------------------------------------------------------------------------
        PERSON            (8)  SHARED DISPOSITIVE POWER                                 400

         WITH:
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(9)   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON                  548,240

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(10)  CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
      INSTRUCTIONS)
                                                                                       [   ]
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(11)  PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)                                 5.0%

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(12)  TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)                                        HC

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                                  SCHEDULE 13G


                                                                          
Item 1 (a).       Name of Issuer:                             MPW INDUSTRIAL SERVICES GROUP, INC.

Item 1 (b).       Address of Issuer's Principal Executive Offices:              9711 Lancaster Road SE
                                                                                Hebron, OH  43025

Item 2 (a).       Name of Person Filing:                                        BANK ONE CORPORATION

Item 2 (b).       Address of Principal Office or, if none, Residence:           One First National Plaza
                                                                                Chicago, IL  60670

Item 2 (c).       Citizenship:                                                  Not Applicable.

Item 2 (d).       Title of Class of Securities:                                 Common Stock

Item 2 (e).       CUSIP Number:                                                 553444100

Item 3.           If this Statement is Filed Pursuant to Rules 240.13d-1 (b), or 240.13d-2 (b) or (c), check
                  whether the person filing is a:

                  (a) [   ]    Broker or dealer registered under Section 15 of the Act;

                  (b) [   ]    Bank as defined in section 3(a)(6) of the Act;

                  (c) [   ]    Insurance company as defined in section 3(a)(19) of the Act;

                  (d) [   ]    Investment company registered under section 8 of the Investment Company Act;

                  (e) [   ]    An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E);

                  (f) [   ]    An employee benefit plan or endowment fund in accordance with Section
                               240.13d-1(b)(1)(ii)(F);

                  (g) [ X ]    A parent holding company or control person in accordance with Section
                               240.13d-1(b)(ii)(G);

                  (h) [   ]    A savings association as defined in Section 3(b) of the Federal Deposit
                               Insurance Act (12 U.S.C. 1813);

                  (i) [   ]    A church plan that is excluded from the definition of an investment company
                               under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);

                  (j) [   ]    Group, in accordance with Section 240.13d-1(b)(1)(ii)(J).

                  If this statement is filed pursuant to Rule 13d-1(c), check this box. [ ]






                                  SCHEDULE 13G


         
Item 4.     Ownership:

            (a)   Amount Beneficially Owned:                                               548,240

            (b)   Percent of Class:                                                            5.0%

            (c)   Number of shares as to which the person has:

                  (i)      sole power to vote or direct the vote:                          548,240

                  (ii)     shared power to vote or direct the vote:                              0

                  (iii)    sole power to dispose or direct the disposition of:             547,840

                  (iv)     shared power to dispose or direct the disposition of:               400

Item 5.     Ownership of Five Percent or Less of a Class.

            If this statement is being filed to report the fact that as of
            the date hereof the reporting person has ceased to be the
            beneficial owner of more than five percent of the class of
            securities, check the following:
                                                                                              [ X ]

Item 6.     Ownership of More Than Five Percent on Behalf of Another Person.

            Not Applicable.

Item 7.     Identification and Classification of the Subsidiary which
            acquired the Security being Reported on by the Parent Holding
            Company.

            Bank One Trust Company, N.A.
            Bank One, N.A. (Columbus)

Item 8.     Identification and Classification of Members of the Group.

            Not Applicable.

Item 9.     Notice of Dissolution of Group.

            Not Applicable.







                                  SCHEDULE 13G

Item 10.    Certification.

            By signing below, I certify that, to the best of my knowledge
            and belief, the securities referred to above were acquired and
            are held in the ordinary course of business and were not
            acquired and are not held for the purpose of or with the
            effect of changing or influencing the control of the issuer of
            the securities and were not acquired and are not held in
            connection with or as a participant in any transaction having
            that purpose or effect.

            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.

            Dated:  February 13, 2002

            BANK ONE CORPORATION

            By:      /s/ David J. Kundert
                     ------------------------------------------
                     Name:      David J. Kundert
                     Title:     Executive Vice President