United States
                       Securities and Exchange Commission
                             Washington, D.C. 20549



                                    FORM 8-K

                                 CURRENT REPORT


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



                         Date of Report August 8, 2002


                     HYDROCHEM INDUSTRIAL SERVICES, INC. (*)
             (Exact name of registrant as specified in its charter)



            Delaware                      333-34323             75-2503906
(State or other jurisdiction of        (Commission File      (I.R.S. Employer
 incorporation or organization)             Number)       Identification Number)



                               900 Georgia Avenue
                             Deer Park, Texas 77536
               (Address of principal executive offices) (Zip Code)


                                 (713) 393-5600
              (Registrant's telephone number, including area code)










--------------------------------------------------------------------------------
*  HydroChem  International,   Inc.,  a  wholly-owned  subsidiary  of  HydroChem
Industrial Services, Inc., is a Co-Registrant. It is incorporated under the laws
of  the  State  of  Delaware.  Its  I.R.S.  Employer  Identification  Number  is
75-2512500.


Item 9.  Regulation FD Disclosure.

     Attached as Exhibit  99.1 is the  certification  of B. Tom Carter,  Jr. the
Chairman  of the Board and Chief  Executive  Officer,  under  Section 906 of the
Sarbanes-Oxley  Act of 2002 and attached as Exhibit 99.2 is the certification of
Kelvin R. Collard, the Vice President and Chief Financial Officer, under Section
906 of the Sarbanes-Oxley Act of 2002 (collectively, the "Certifications").  The
Certifications  accompanied  as  correspondence  to the  Securities and Exchange
Commission  the filing of our  Quarterly  Report of Form 10-Q for the  quarterly
period ended June 30, 2002 on August 8, 2002.


Item 7.  Financial Statements and Exhibits.

       (c)  Exhibits.


Exhibit
Number        Description
------        -----------

99.1          Certification  pursuant  to  18  U.S.C.  Section 1350,  as adopted
              pursuant to Section 906 of the  Sarbanes-Oxley  Act of 2002 by the
              Chief Executive Officer.

99.2          Certification  pursuant  to  18  U.S.C.  Section 1350,  as adopted
              pursuant to Section 906 of the  Sarbanes-Oxley  Act of 2002 by the
              Chief Financial Officer.






















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                                   SIGNATURES


     Pursuant to the  requirements of the Securities  Exchange Act of 1934, each
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.



                                   HYDROCHEM INDUSTRIAL SERVICES, INC.


     Date: August 8, 2002          By: /s/ Kelvin R. Collard
                                       ------------------------------
                                       Kelvin R. Collard, Vice President
                                       and Chief Financial Officer






                                   HYDROCHEM INTERNATIONAL, INC.


     Date: August 8, 2002          By: /s/ Kelvin R. Collard
                                       --------------------------------
                                       Kelvin R. Collard, Vice President
                                       and Chief Financial Officer










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                                  EXHIBIT INDEX



99.1     Certification  pursuant to 18 U.S.C.  Section 1350, as adopted pursuant
         to Section 906 of the Sarbanes-Oxley Act of 2002 by the Chief Executive
         Officer.

99.2     Certification  pursuant to 18 U.S.C.  Section 1350, as adopted pursuant
         to Section 906 of the Sarbanes-Oxley Act of 2002 by the Chief Financial
         Officer.













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