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<SEC-DOCUMENT>0001130319-03-000315.txt : 20030408
<SEC-HEADER>0001130319-03-000315.hdr.sgml : 20030408
<ACCEPTANCE-DATETIME>20030407174420
ACCESSION NUMBER:		0001130319-03-000315
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20030407
FILED AS OF DATE:		20030408

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CAMECO CORP
		CENTRAL INDEX KEY:			0001009001
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		IRS NUMBER:				980113090
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14228
		FILM NUMBER:		03642004

	BUSINESS ADDRESS:	
		STREET 1:		2121 11TH ST W
		CITY:			SASKATOON
		STATE:			A9
		ZIP:			S7M 1J3
		BUSINESS PHONE:		3069566200

	MAIL ADDRESS:	
		STREET 1:		2121 11TH ST W.
		CITY:			SASKATOON
		STATE:			A9
		ZIP:			S7M 1J3
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<TYPE>6-K
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<FILENAME>o09484e6vk.txt
<DESCRIPTION>FORM 6-K
<TEXT>
<PAGE>
================================================================================

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549


                                    FORM 6-K


                        REPORT OF FOREIGN PRIVATE ISSUER
                     PURSUANT TO RULE 13A-16 OR 15D-16 UNDER
                       THE SECURITIES EXCHANGE ACT OF 1934


                          For the month of April, 2003


                               CAMECO CORPORATION
                          -----------------------------
                          (Commission file No. 1-14228)


                              2121-11TH STREET WEST
                     SASKATOON, SASKATCHEWAN, CANADA S7M 1J3
                    ----------------------------------------
                    (Address of Principal Executive Offices)



Indicate by check mark whether the registrant files or will file annual reports
under cover Form 20-F or Form 40-F.

              Form 20-F [ ]                   Form 40-F [X]


Indicate by check mark whether the registrant by furnishing the information
contained in this Form is also thereby furnishing the information to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

                    Yes [ ]                      No [X]



If "Yes" is marked, indicate below the file number assigned to the registrant in
connection with Rule 12g3-2(b):

================================================================================

<PAGE>

EXHIBIT INDEX


Exhibit No.                Description                          Page No.
- -----------                -----------                          --------

     1.                    Press Release dated                     3
                           April 7, 2003



                                    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.



Date:  April 7, 2003                        Cameco Corporation
                                            By:


                                                 "Gary M.S. Chad"
                                            ------------------------
                                            Gary M.S. Chad
                                            Senior Vice-President, Law,
                                            Regulatory Affairs and
                                            Corporate Secretary

</TEXT>
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<FILENAME>o09484exv1.txt
<DESCRIPTION>PRESS RELEASE DATED APRIL 7, 2003
<TEXT>
<PAGE>



              SHARE
LISTED        SYMBOL
- ------        ------                                           WEB SITE ADDRESS:
TSE           CCO                                              www.cameco.com
NYSE          CCJ                  [CAMECO LOGO]               --------------

        2121 - 11th Street West, Saskatoon, Saskatchewan, S7M 1J3 Canada
                     Tel: (306) 956-6200 Fax: (306) 956-6201


          CAMECO REPORTS INCREASED WATER INFLOW AT MCARTHUR RIVER MINE


Saskatoon, Saskatchewan, Canada, April 7, 2003

CAMECO CORPORATION reported today an increase in water inflow in a development
area at the McArthur River mine that began at 7:20 a.m. on April 6, 2003. As a
precautionary measure, all mine personnel were temporarily evacuated and no one
was injured. Shortly thereafter, personnel reentered the mine to assess the
situation and begin remedial measures.

Mine personnel are focusing on matching the mine's pumping and treatment
capacity to the water inflow that is marginally above existing capacity. The
water treatment plant is being modified and additional pumps are being installed
to handle the excess water that is now temporarily being stored in non-critical
areas of the mine. Based on current plans and information it will take about two
weeks to construct a concrete barrier to control the water inflow and another
two months to permanently seal off the area.

Mine production has been temporarily suspended as personnel conduct remedial
work. At this time it is not known whether the mine's annual production targets
will be affected. The mine employs about 275 people.

Cameco will provide updates as significant developments occur.

CONFERENCE CALL

We invite you to join us in a conference call at 3:30 p.m. Eastern time (1:30
p.m. Saskatoon time) today, April 7, 2003 to discuss this news release. The call
will be open to all members of the investment community. Members of the media
will be invited to ask questions at the end of the call. In order to join the
conference call today, please dial (416) 695-5259 or (877) 888-4210 (Canada and
US). An operator will put your call through. Please pass this invitation to
colleagues in your organization who have an interest in Cameco.

A recorded version of the proceedings will be available:

     o   on our web site, www.cameco.com, shortly after the call, and

     o   on post view until midnight on Monday, April 21 by calling (416)
         695-9728 or (888) 509-0081 (no code required)


<PAGE>

                                      - 2 -


Cameco, with its head office in Saskatoon, Saskatchewan, is the world's largest
uranium supplier. The company's uranium products are used to generate
electricity in nuclear energy plants around the world, providing one of the
cleanest sources of energy available today. Cameco's shares trade on the Toronto
and New York stock exchanges.

CAUTION REGARDING FORWARD-LOOKING INFORMATION

Statements contained in this news release which are not historical facts are
forward-looking statements that involve risks, uncertainties and other factors
that could cause actual results to differ materially from those expressed or
implied by such forward-looking statements. Factors that could cause such
differences, without limiting the generality of the following, include:
volatility and sensitivity to market prices for uranium, electricity in Ontario
and gold; the impact of the sales volume of uranium, conversion services,
electricity generated and gold; competition; the impact of change in foreign
currency exchange rates and interest rates; imprecision in reserve estimates;
environmental and safety risks including increased regulatory burdens;
unexpected geological or hydrological conditions; political risks arising from
operating in certain developing countries; a possible deterioration in political
support for nuclear energy; changes in government regulations and policies,
including trade laws and policies; demand for nuclear power; replacement of
production and failure to obtain necessary permits and approvals from government
authorities; legislative and regulatory initiatives regarding deregulation,
regulation or restructuring of the electric utility industry in Ontario; Ontario
electricity rate regulations; weather and other natural phenomena; ability to
maintain and further improve positive labour relations; operating performance of
the facilities; success of planned development projects; and other development
and operating risks.

Although Cameco believes that the assumptions inherit in the forward-looking
statements are reasonable, undue reliance should not be placed on these
statements, which only apply as of the date of this report. Cameco disclaims any
intention or obligation to update or revise any forward-looking statement,
whether as a result of new information, future events or otherwise.


                                     - End -


MEDIA & INVESTOR INQUIRIES:   Alice Wong    (306) 956-6337

INVESTOR INQUIRIES:           Bob Lillie    (306) 956-6639

MEDIA INQUIRIES               Lyle Krahn    (306) 956-6316

</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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