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                     SECURITIES AND EXCHANGE COMMISSION
                           Washington, D.C. 20549



                                FORM 10-Q/A
                              AMENDMENT NO. 1


          Quarterly Report Pursuant to Section 13 or 15(d) of the
                      Securities Exchange Act of 1934




               FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2004

                       Commission file number 1-2918



                                ASHLAND INC.
                          (a Kentucky corporation)



                           I.R.S. No. 61-0122250
                        50 E. RiverCenter Boulevard
                               P. O. Box 391
                       Covington, Kentucky 41012-0391



                      Telephone Number: (859) 815-3333



     Indicate  by check  mark  whether  the  Registrant  (1) has  filed all
reports  required  to be filed  by  Section  13 or 15(d) of the  Securities
Exchange  Act of 1934 during the  preceding  12 months (or for such shorter
period that the Registrant was required to file such reports),  and (2) has
been subject to such filing requirements for the past 90 days. Yes [x] No

     Indicate by checkmark  whether the Registrant is an accelerated  filer
(as defined in Rule 12b-2 of the Exchange Act).  Yes [x] No

     At April 30, 2004, there were 70,373,118 shares of Registrant's Common
Stock  outstanding.  One  Right to  purchase  one-thousandth  of a share of
Series  A  Participating   Cumulative   Preferred  Stock  accompanies  each
outstanding share of Registrant's Common Stock.


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                              EXPLANATORY NOTE

     This  amendment  to the  Quarterly  Report  on  Form  10-Q/A  for  the
quarterly period ended March 31, 2004 of Ashland Inc.  ("Ashland") is being
filed to  indicate  that  Ashland  has sought  confidential  treatment  for
portions of Exhibit 10.2 to this Quarterly  Report. In accordance with Rule
12b-15 under the Securities  Exchange Act of 1934, as amended, the text of
the amended item is set forth in its entirety in the pages attached hereto.

     ITEM 6.  EXHIBITS AND REPORTS ON FORM 8-K

     (a) Exhibits

         4        Amendment No. 1 dated as of March 18, 2004, to the Rights
                  Agreement, dated as of May 16, 1996, between Ashland Inc.
                  and the Rights Agent.

         10.1     Amendment  No.  2 dated  as of  March  17,  2004,  to the
                  Put/Call,  Registration  Rights and Standstill  Agreement
                  among  Marathon  Oil  Company,  Ashland Inc. and Marathon
                  Ashland Petroleum LLC.

         10.2*+   Amendment No.1 dated as of March 17, 2004, to the Amended
                  and  Restated  Limited  Liability  Company  Agreement  of
                  Marathon Ashland Petroleum LLC.

         12       Computation of Ratio of Earnings to Fixed Charges.

         31.1*    Certificate of James J. O'Brien,  Chief Executive Officer
                  of Ashland pursuant to Section 302 of the  Sarbanes-Oxley
                  Act of 2002, 18 U.S.C. Section 1350.

         31.2*    Certificate of J. Marvin Quin, Chief Financial Officer of
                  Ashland pursuant to Section 302 of the Sarbanes-Oxley Act
                  of 2002, U.S.C. Section 1350.

         32*      Certificate of James J. O'Brien,  Chief Executive Officer
                  of Ashland,  and J. Marvin Quin, Chief Financial  Officer
                  of Ashland, pursuant to Section 906 of the Sarbanes-Oxley
                  Act of 2002.

                  *Filed  herewith.  
                  +Confidential  treatment has been  requested for portions
                  of this  document.  The  confidential  portions have been
                  omitted  and  filed  separately  with the  United  States
                  Securities and Exchange Commission.


     (b) Reports on Form 8-K

         During the quarter ended March 31, 2004, and between such date and
         the filing of this quarterly report on Form 10-Q, Ashland filed or
         furnished the following reports on Form 8-K:

         (1)      A report on Form 8-K  dated  January  7, 2004  announcing
                  that Garry M. Higdem was elected as Senior Vice President
                  of  Ashland   and   President   of  Ashland   Paving  And
                  Construction, Inc., effective January 12, 2004.

         (2)      A report on Form 8-K dated  January  26,  2004  reporting
                  Ashland's first quarter fiscal 2004 results.

         (3)      A report on Form 8-K dated January 26, 2004  containing a
                  Regulation FD disclosure.

         (4)      A report on Form 8-K dated February 24, 2004 containing a
                  Regulation FD disclosure.


                                    -1-


         (5)      A report on Form 8-K dated March 22, 2004  announcing the
                  signing  of  an  agreement   under  which  Ashland  would
                  transfer  its 38 percent  interest  in  Marathon  Ashland
                  Petroleum LLC and two wholly-owned businesses to Marathon
                  Oil  Corporation  in  a  transaction   structured  to  be
                  generally  tax  free and  valued  at  approximately  $3.0
                  billion.  The two other  businesses are Ashland's  maleic
                  anhydride  business and 61  Valvoline  Instant Oil Change
                  centers in Michigan and northwest Ohio.

         (6)      A report on Form 8-K dated  April 7,  2004  containing  a
                  Regulation FD disclosure.

         (7)      A report on Form 8-K dated April 15, 2004 announcing that
                  Lamar M.  Chambers has been elected  Vice  President  and
                  Controller of Ashland, effective May 1, 2004.

         (8)      A report on Form 8-K dated  April 26, 2004  containing  a
                  Regulation FD disclosure.

         (9)      A report  on Form 8-K  dated  April  26,  2004  reporting
                  Ashland's second quarter fiscal 2004 results.


                                    -2-



                                 SIGNATURE


     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.


                                                 Ashland Inc.         
                                      ----------------------------------------
                                                (Registrant)



Date:  November 5, 2004               /s/ J. Marvin Quin  
                                      ----------------------------------------
                                      J. Marvin Quin
                                      Senior Vice President and Chief 
                                      Financial Officer (on behalf of
                                      the Registrant as principal financial
                                      officer)



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                               EXHIBIT INDEX


  Exhibit
      No.                    Description 
------------    --------------------------------------------------------------
     10.2+      Amendment  No. 1 dated as of March 17, 2004, to the Amended
                and  Restated  Limited   Liability   Company  Agreement  of
                Marathon Ashland Petroleum LLC.

     31.1       Certificate of James J. O'Brien, Chief Executive Officer of
                Ashland pursuant to Section 302 of the  Sarbanes-Oxley  Act
                of 2002.

     31.2       Certificate of J. Marvin Quin,  Chief Financial  Officer of
                Ashland pursuant to Section 302 of the  Sarbanes-Oxley  Act
                of 2002.

     32         Certificate of James J. O'Brien, Chief Executive Officer of
                Ashland,  and J. Marvin Quin,  Chief  Financial  Officer of
                Ashland,  pursuant to Section 906 of the Sarbanes-Oxley Act
                of 2002, U.S.C. Section 1350.

     +  Confidential  treatment  has been  requested  for  portions of this
     document.  The  confidential  portions  have  been  omitted  and filed
     separately with the United States Securities and Exchange Commission.

                                    -4-