UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 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): February 8, 2005



                          AMERICAN ECOLOGY CORPORATION

             (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER)

          DELAWARE                      0-11688                  95-3889638
-------------------------------  ------------------------  ---------------------
(State or other jurisdiction of  (Commission File Number)   (I.R.S. Employer
 incorporation or organization)                           Identification Number)


      Lakepointe Centre I,
   300 E. Mallard, Suite 300
         Boise, Idaho                                                   83706
(Address of principal executive                                         -----
           offices)                                                  (Zip Code)



                                 (208) 331-8400
                                 --------------
              (Registrant's telephone number, including area code)


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ITEM 2.02     RESULTS OF OPERATIONS AND FINANCIAL CONDITION

On  February  8,  2005,  the  Company  issued a press release entitled "AMERICAN
ECOLOGY  POSTS $13.1 MILLION IN 2004 OPERATING INCOME". The press release, dated
February  8,  2005,  is  attached  as  Exhibit  99 and incorporated by reference
herein.

ITEM 9.01     FINANCIAL STATEMENTS AND EXHIBITS

The following exhibit is filed as part of this report:

Exhibit 99     Press Release, dated February 8, 2005, entitled "AMERICAN ECOLOGY
               POSTS $13.1 MILLION IN 2004 OPERATING INCOME"


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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.


                            AMERICAN ECOLOGY CORPORATION
                                    (Registrant)




Date: February 8, 2005      By: /S/ James R. Baumgardner
                               -------------------------
                                 James R. Baumgardner
                                 Senior Vice President, Chief Financial Officer,
                                 Secretary and Treasurer


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                                    EXHIBIT INDEX


Exhibit     Description
-------     -----------

Exhibit 99  Press Release, dated February 8, 2005, entitled "AMERICAN
            ECOLOGY POSTS $13.1 MILLION IN 2004 OPERATING INCOME"


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