(Conformed)



              THE EMPIRE DISTRICT ELECTRIC COMPANY
                               TO
                  HARRIS TRUST AND SAVINGS BANK
                               AND
               STATE STREET BANK AND TRUST COMPANY
                        OF MISSOURI, N.A.
                                           Trustees


                       ___________________



                Thirtieth Supplemental Indenture

                     Dated as of July 1, 1999


                       ___________________



    (Supplemental to Indenture dated as of September 1, 1944)


                       ___________________



            For the Purpose of Amending Section 4.11
         Of the Indenture Dated as of September 1, 1944





                       TABLE OF CONTENTS 1

                                                               PAGE

PARTIES                                                          1
RECITALS                                                         1


                            ARTICLE I

               MODIFICATION OF ORIGINAL INDENTURE

SECTION 1.  Amendment of Section 4.11 of the Indenture           3

SECTION 2.  Each Applicable Supplemental Indenture shall be
                construed to continue Section 4.11 as amended    3


                           ARTICLE II

                          THE TRUSTEES

The Trustees assent to the modification of the Indenture herein  3


                           ARTICLE III

                    MISCELLANEOUS PROVISIONS

SECTION  1.  Original Indenture, as supplemented and amended,
                 ratified and confirmed                          3

SECTION  2.  Bonds delivered in exchange or substitution need
                 not bear notation                               3

SECTION  3.  This Supplemental Indenture may be executed in
                 counterparts                                    3

SECTION  4.  Rights conferred only on holder of bonds, Company
                 and Trustees                                    3

SECTION  5.  Effectiveness of this Supplemental Indenture        4

TESTIMONIUM                                                      4

SIGNATURES AND SEALS                                             4

ACKNOWLEDGMENTS                                                  7

1 - This table of contents is not a part of the annexed Supplemental
    Indenture as executed.


          THIRTIETH SUPPLEMENTAL INDENTURE, dated as of  July  1,
1999  between The Empire District Electric Company, a corporation
organized  and  existing under the laws of the  State  of  Kansas
(hereinafter called the "Company"), party of the first part,  and
Harris  Trust  and  Savings  Bank, a  corporation  organized  and
existing  under the laws of the State of Illinois and having  its
principal  place of business at 111 West Monroe  Street,  in  the
City  of  Chicago,  Illinois, and State  Street  Bank  and  Trust
Company   of  Missouri,  N.A.,  a  national  banking  association
organized  under  the laws of the United States of  America,  and
having its principal corporate trust office located in St. Louis,
MO  (successor to Mercantile Bank of Western Missouri, Joplin, MO
as  set  out in Resignation and Appointment Agreement dated  July
28, 1997, recorded with the Recorder of Deeds in Carthage, MO and
successor  at  Book  1558  Page 502-509.) (hereinafter  sometimes
called  respectively the "Principal Trustee"  and  the  "Missouri
Trustee"   and  together  the  "Trustees"  and  each  thereof   a
"Trustee"), as Trustees, parties of the second part.

            [WHEREAS  the  Company  has heretofore  executed  and
delivered to the Trustees its Indenture of] 2 Mortgage and Deed of
Trust,  dated  as  of  September 1, 1944  (hereinafter  sometimes
referred  to as the "Original Indenture"), to secure an issue  of
First  Mortgage  Bonds of the Company, issuable  in  series,  and
created thereunder a series of bonds designated as First Mortgage
Bonds, 3-1/2% Series due 1969, being the initial series of  bonds
issued under the Original Indenture; and

          WHEREAS   the  Company  has  heretofore  executed   and
delivered  to  the  Trustees twenty-nine Supplemental  Indentures
supplemental to the Original Indenture as follows:

       Title                                   Dated
                                       
First Supplemental Indenture               as of June 1, 1946
Second Supplemental Indenture              as of January 1, 1948
Third Supplemental Indenture               as of December 1, 1950
Fourth Supplemental Indenture              as of December 1, 1954
Fifth Supplemental Indenture               as of June 1, 1957
Sixth Supplemental Indenture               as of February 1, 1968
Seventh Supplemental Indenture             as of April 1, 1969
Eighth Supplemental Indenture              as of May 1, 1970
Ninth Supplemental Indenture               as of July 1, 1976
Tenth Supplemental Indenture               as of November 1, 1977
Eleventh Supplemental Indenture            as of August 1, 1978
Twelfth Supplemental Indenture             as of December 1, 1978
Thirteenth Supplemental Indenture          as of November 1, 1979
Fourteenth  Supplemental Indenture         as of  September 15, 1983
Fifteenth Supplemental Indenture           as of October 1, 1988
Sixteenth Supplemental Indenture           as of November 1, 1989
Seventeenth Supplemental Indenture         as of December 1, 1990
Eighteenth Supplemental Indenture          as of July 1, 1992
Nineteenth Supplemental Indenture          as of May 1, 1993
Twentieth Supplemental Indenture           as of June 1, 1993
Twenty-First Supplemental Indenture        as of October 1, 1993
Twenty-Second Supplemental Indenture       as of November 1, 1993
Twenty-Third Supplemental Indenture        as of November 1, 1993
Twenty-Fourth Supplemental Indenture       as of March 1, 1994
Twenty-Fifth Supplemental Indenture        as of November 1, 1994
Twenty-Sixth Supplemental Indenture        as of April 1, 1995
Twenty-Seventh Supplemental Indenture      as of June 1, 1995
Twenty-Eighth Supplemental Indenture       as of December 1, 1996
Twenty-Ninth Supplemental Indenture .      as of April 1, 1998


2 - Bracketed language was unintentionally omitted from the originally
    executed copies of this Supplemental Indenture.


some  for  the purpose of creating an additional series of  bonds
and of conveying additional property of the Company, and some for
the  purpose of modifying or amending provisions of the  Original
Indenture   (the   Original  Indenture,  all  said   Supplemental
Indentures and (except where the context otherwise requires) this
Supplemental  Indenture  are  herein  collectively   called   the
"Indenture"); and

           WHEREAS  none  of  the Bonds issued  under  the  First
through  Thirteenth  or  the Fifteenth, Sixteenth  or  Nineteenth
Supplemental  Indentures are outstanding as of the  date  hereof:
and

            WHEREAS  in  each  of  the  Seventeenth,  Eighteenth,
Twentieth  through Twenty-Third and Twenty-Fifth through  Twenty-
Ninth  Supplemental  Indentures  (collectively,  the  "Applicable
Supplemental  Indentures"), under which the Bonds of  the  9-3/4%
Series  due  2020, the 7-1/2% Series due 2002, the 7-1/4%  Series
due  2028,  the  7% Series due 2023, the 5.30% Pollution  Control
Series due 2013, the 5.20% Pollution Control Series due 2013, the
8-1/8%  Series  due 2009, the 7.60% Series due 2005,  the  7-3/4%
Series  due 2025, the 7.20% Series due 2016 and the 6.50%  Series
due  2010  were  issued  and  under which  series  of  Bonds  are
currently  outstanding, the Company agreed that the covenant  set
forth in Section 4.11 of the Original Indenture would continue in
effect  for so long as any Bonds of the particular series  issued
under such Supplemental Indenture were outstanding: and

            WHEREAS  pursuant  to  Article  15  of  the  Original
Indenture  and  in  accordance with  the  provisions,  terms  and
conditions thereof, the modification of the Indenture hereinbelow
set  forth has been duly made, the same having been made  by  the
written  consent  of  the holders of at least  60%  in  aggregate
principal amount of the Bonds entitled to consent with respect to
such  modification, which modification was duly approved  by  the
Company  as evidenced by a certified resolution of the  Board  of
Directors filed with the Principal Trustee; and

           WHEREAS,  Section  14.01  of  the  Original  Indenture
provides  that  the  Company  and the  Trustees  may  enter  into
indentures   supplemental  to  the  Original   Indenture,   which
thereafter  shall form a part thereof, to give effect to  actions
taken by bondholders pursuant to the provisions of Article 15  of
the  Original  Indenture, and  Sections 15.09 and  15.10  of  the
Original Indenture provide that instruments supplemental  to  the
Original Indenture embodying any modifications or alterations  of
the  Indenture  made  by written consent of  bondholders  may  be
executed by the Trustees and the Company; and

          WHEREAS  the Company and the Trustees desire to execute
this  Supplemental Indenture embodying the modifications  of  the
Indenture made and approved as aforesaid; and

           WHEREAS  the  Board of Directors of  the  Company  has
authorized  the Company to enter into this Thirtieth Supplemental
Indenture  (herein  sometimes  referred  to  as "this  Thirtieth
Supplemental Indenture" or "this Supplemental Indenture") for the
purpose  of embodying the modification of the Indenture made  and
approved as aforesaid; and

          WHEREAS the Company represents that all acts and things
necessary have happened, been done, and been performed,  to  make
this  Supplemental Indenture a valid and binding  instrument,  in
accordance with its terms:

          NOW,  THEREFORE, THIS THIRTIETH SUPPLEMENTAL  INDENTURE
WITNESSETH:   That  The  Empire District  Electric  Company,  the
Company herein named, in consideration of the premises and of One
Dollar  ($1.00) to it duly paid by the Trustees at or before  the
ensealing and delivery of these presents, the receipt whereof  is
hereby acknowledged, the Company and the Trustees hereby agree as
follows.


                            ARTICLE I
                    Modification of Indenture

           Section  1.  Section 4.11 of the Indenture  is  hereby
amended so as to delete the following sentence, which is the last
sentence of Section 4.11 of the Original Indenture:

            "Anything herein to the contrary notwithstanding,  in
          the event that pursuant to the provisions of Article 12
          a  successor  corporation shall have succeeded  to  the
          rights  and  liabilities of the Company hereunder,  the
          date  of such succession shall, for the purpose of  the
          performance of this covenant thereafter, be substituted
          in  lieu and in place of the dates August 31, 1944  and
          September 1, 1944 wherever said dates or either of them
          are  used in this 4.11, and such successor corporation
          shall  be deemed to have assumed said covenant modified
          as to dates as aforesaid."

            Section  2.   Each  of  the  Applicable  Supplemental
Indentures shall be construed to continue in effect the  covenant
set  forth  in Section 4.11 of the Original Indenture as  amended
hereby.


                           ARTICLE II

                          The Trustees

          The   Trustees  hereby  assent  to  the  amendment  and
modification of the Indenture set forth in Article I hereof.


                           ARTICLE III

                    Miscellaneous Provisions

          Section  1.   The Original Indenture as heretofore  and
hereby  supplemented and amended is in all respects ratified  and
confirmed;   and   the  Original  Indenture,  this   Supplemental
Indenture  and all other indentures supplemental to the  Original
Indenture shall be read, taken and construed as one and the  same
instrument. Neither the execution of this Supplemental  Indenture
nor  anything herein contained shall be construed to  impair  the
lien of the Original Indenture as heretofore supplemented on  any
of  the  property subject thereto, and such lien shall remain  in
full  force  and effect as security for all bonds now outstanding
or  hereafter  issued under the Indenture. All terms  defined  in
Article  1 of the Original Indenture, as heretofore supplemented,
for  all purposes of this Supplemental Indenture, shall have  the
meanings   therein   specified,  unless  the  context   otherwise
requires.

          Section 2.  Bonds authenticated and delivered after the
date  hereof  in exchange or substitution for Bonds of  a  series
outstanding  on the date hereof need not bear a notation  of  the
amendment and modification of the Indenture provided for herein.

          Section   3.   This  Supplemental  Indenture   may   be
simultaneously  executed in any number of counterparts,  and  all
said  counterparts executed and delivered, each as  an  original,
shall constitute but one and the same instrument.

          Section  4.   Nothing  in  this Supplemental  Indenture
contained,  shall,  or shall be construed  to,  confer  upon  any
person  other than a holder of bonds issued under the  Indenture,
the  Company  and  the Trustees any right or  interest  to  avail
himself  of any benefit under any provision of the Indenture,  as
heretofore  supplemented  and amended, or  of  this  Supplemental
Indenture.


          Section  5.   Notwithstanding anything herein  to  the
contrary,  this  Supplemental Indenture  and  the  amendment  and
modification  of  the  Indenture provided for  herein  shall  not
become  effective  until (and shall become effective  immediately
after)  the merger of the Company with and into UtiliCorp  United
Inc. pursuant to the Agreement and Plan of Merger dated as of May
10,  1999  between such parties, as the same may  be  amended  or
supplemented, has become effective (which shall be  the  date  on
which  the certificate of merger is duly filed with the Secretary
of  State  of the State of Delaware or at such later date  as  is
agreed  to by the Company and UtiliCorp United Inc. and specified
in  the  certificate of merger); provided, however, that  if  the
merger  has  not  become effective by May  19,  2005,  then  this
Supplemental   Indenture  and  the  amendment  and   modification
provided for herein shall not become effective and shall be of no
force or effect.


          IN   WITNESS  WHEREOF,  The  Empire  District  Electric
Company,  party of the first part, has caused its corporate  name
to  be  hereunto affixed and this instrument to be signed by  its
President  or  a  Vice President, and its corporate  seal  to  be
hereunto  affixed and attested by its Secretary or  an  Assistant
Secretary  for  and in its behalf; and Harris Trust  and  Savings
Bank  and State Street Bank and Trust Company of Missouri,  N.A.,
parties  of the second part, have each caused its corporate  name
to  be hereunto affixed, and this instrument to be signed by  its
President  or  a  Vice  President and its corporate  seal  to  be
hereunto  affixed  and  attested by its Secretary,  an  Assistant
Secretary, or an Assistant Vice President for and in its  behalf,
all as of the day and year first above written.

                                   THE  EMPIRE DISTRICT  ELECTRIC
                                   COMPANY,



                                   By  /s/ R. B.Fancher
                                     Name:  R.B. Fancher
                                     Title:  Vice President-Finance

[Corporate Seal]

Attest:


/s/ J. S. Watson
Name:  J.S. Watson
Title: Secretary-Treasurer

Signed, sealed and delivered by
 THE EMPIRE DISTRICT ELECTRIC
 COMPANY in the presence of:



/s/ D. W. Gibson
Name:  D.W. Gibson



/s/ G. A. Knapp
Name:  G.A. Knapp


                                   HARRIS TRUST AND SAVINGS BANK,
                                                      as Trustee,



                                   By /s/ F. A.Pierson
                                     Name: F.A. Pierson
                                     Title:  Vice President

[Corporate Seal]

Attest:


/s/ Daryl L. Pomykala
Name Daryl L. Pomykala
Title: Assistant Secretary
Signed, sealed and delivered by
 HARRIS TRUST AND SAVINGS
 BANK in the presence of:



/s/ Harriet C. Johnson
Name: Harriet C. Johnson


/s/ Renee A. Johnson
Name: Renee A. Johnson


                                   STATE  STREET BANK  AND  TRUST
                                   COMPANY
                                   OF MISSOURI,N.A.,
                                                      as Trustee,



                                   By  /s/ R. Clasquin
                                     Name  R. Clasquin
                                     Title:  Assistant Vice President


[Corporate Seal]

Attest:


/s/ Daniel G. Dwyer
Name: Daniel G. Dwyer
Title: Assistant Vice President
Signed, sealed and delivered by
 STATE STREET BANK AND TRUST
 COMPANY OF MISSOURI, N.A.
in the presence of:



/s/ Rebecca Dengler
Name: Rebecca Dengler


/s/ Devera Buckley
Name: Devera Buckley


State of Missouri   )
           )  SS.:
County of Jasper    )

          Be It Remembered, and I do hereby certify, that on this
1st  day of July, 1999, before me, a Notary Public in and for the
County and State aforesaid, personally appeared R.B. Fancher, the
Vice President-Finance of The Empire District Electric Company, a
Kansas  corporation, and J.S. Watson, the Secretary-Treasurer  of
said  corporation, who are both to me personally known, and  both
personally  known  to  me  to be such  officers  and  to  be  the
identical  persons whose names are subscribed  to  the  foregoing
instrument   as   such  Vice  President-Finance  and   Secretary-
Treasurer,  respectively, and as the persons who  subscribed  the
name  and  affixed the seal of said The Empire District  Electric
Company,  one of the makers thereof, to the foregoing  instrument
as  its Vice President-Finance and Secretary-Treasurer, and  they
each   acknowledged  to  me  that  they,  being  thereunto   duly
authorized,  executed  the  same  for  the  uses,  purposes   and
consideration  therein  set  forth  and  expressed,  and  in  the
capacities  therein stated, as their free and voluntary  act  and
deed,  and  as  the  free and voluntary  act  and  deed  of  said
corporation.

          And  the said R.B. Fancher and J.S. Watson, being  each
duly sworn by me, severally deposed and said: that they reside in
the  City of Joplin, Missouri and Neosho, Missouri, respectively;
that they were at that time Vice President-Finance and Secretary-
Treasurer, of said corporation; that they knew the corporate seal
of said corporation, and that the seal affixed to said instrument
was  such  corporate  seal,  and  was  thereto  affixed  by  said
Secretary-Treasurer, and the said instrument was signed  by  said
Vice  President-Finance, in pursuance of the power and  authority
granted them by the By-Laws of said corporation, and by authority
of the Board of Directors thereof.

          In  Testimony Whereof, I have hereunto set my hand  and
affixed my official and notarial seal at my office in said County
and State the day and year last above written.

          My commission expires April 8, 2003.

          [Notary Seal]

                                     /s/ Amie M. Burda
                                     Amie M. Burda
                                     Notary Public


State of Illinois   )
           )  SS.:
County of Cook )

          Be  It Remembered, and I do hereby certify, that on the
1st  day of July, 1999, before me, a Notary Public in and for the
County  and  State aforesaid, personally appeared  F.A.  Pierson,
Vice  President  of  Harris Trust and Savings Bank,  an  Illinois
corporation, and Daryl L. Pomykala, Assistant Secretary  of  said
corporation,  who  are  both  to me personally  known,  and  both
personally  known  to  me  to be such  officers  and  to  be  the
identical  persons whose names are subscribed  to  the  foregoing
instrument  as  such  Vice  President  and  Assistant  Secretary,
respectively,  and  as the persons who subscribed  the  name  and
affixed  the seal of said Harris Trust and Savings Bank,  one  of
the  makers  thereof,  to the foregoing instrument  as  its  Vice
President and Assistant Secretary, and they each acknowledged  to
me  that they, being thereunto duly authorized, executed the same
for  the  uses, purposes and consideration therein set forth  and
expressed,  and in the capacities therein stated, as  their  free
and voluntary act and deed, and as the free and voluntary act and
deed of said corporation.

          And  the said F.A. Pierson and Daryl L. Pomykala, being
each  duly  sworn  by me, severally deposed and said:  that  they
reside  in  Chicago,  Illinois,  that  they  were  at  that  time
respectively  Vice  President and Assistant  Secretary,  of  said
corporation;   that  they  knew  the  corporate  seal   of   said
corporation,  and  that the seal affixed to said  instrument  was
such  corporate  seal, and was thereto affixed by said  Assistant
Secretary,  and  the  said instrument was  signed  by  said  Vice
President,  in pursuance of the power and authority granted  them
by the By-Laws of said corporation, and by authority of the Board
of Directors thereof.

          In  Testimony Whereof, I have hereunto set my hand  and
affixed my official and notarial seal at my office in said County
and State the day and year last above written.

          My commission expires August 13, 2001.

          [Notary Seal]

                                     /s/ T.  Muzquiz
                                     T. Muzquiz
                                     Notary Public


State of Missouri   )
           )  SS.:
City of St. Louis   )

          Be It Remembered, and I do hereby certify, that on this
1st  day of July, 1999, before me, a Notary Public in and for the
City  and  State  aforesaid,  personally  appeared  R.  Clasquin,
Asistant Vice President of State Street Bank and Trust Company of
Missouri,  N.A.,  a national banking association organized  under
the  laws  of the United States of America, and Daniel G.  Dwyer,
Assistant Vice President of said corporation, who are both to  me
personally  known, and both personally known to  me  to  be  such
officers  and  to  be  the  identical  persons  whose  names  are
subscribed  to  the foregoing instrument as such  Assistant  Vice
Presidents and as the persons who subscribed the name and affixed
the seal of said State Street Bank and Trust Company of Missouri,
N.A.,  one of the makers thereof, to the foregoing instrument  as
its  Assistant Vice Presidents, and they each acknowledged to  me
that they, being thereunto duly authorized, executed the same for
the  uses,  purposes  and consideration  therein  set  forth  and
expressed,  and in the capacities therein stated, as  their  free
and voluntary act and deed, and as the free and voluntary act and
deed of said corporation.

          And  the  said  R. Clasquin and Daniel G. Dwyer,  being
each  duly  sworn  by me, severally deposed and said:  that  they
reside  in the City of Highland, Illinois and St Louis, Missouri,
respectively;   that  they  were  at  the  time  Assiatant   Vice
Presidents of said corporation; that they knew the corporate seal
of said corporation, and that the seal affixed to said instrument
was  such  corporate  seal,  and  was  thereto  affixed  by  said
Assistant  Vice President, and the said instrument was signed  by
said  Assistant  Vice President, in pursuance of  the  power  and
authority granted them by the By-Laws of said corporation, and by
authority of the Board of Directors thereof.

          In  Testimony Whereof, I have hereunto set my hand  and
affixed  my official and notarial seal at my office in said  City
and State the day and year last above written.

          My commission expires April 2, 2001.

          [Notary Seal]

                                     /s/ Sandra L. Battas
                                     Sandra L. Battas
                                     Notary Public