ARTESIAN WATER COMPANY, INC.

      

      

      

      

      TO

      

      

      

      

      WILMINGTON TRUST COMPANY,

      As Trustee

      

      

      

      

      

      

      

      

      _____________________

      

      

      

      

      

      

      TWENTY-FOURTH SUPPLEMENTAL INDENTURE

      

      

      

      

      Dated as of December 17, 2019

      

      

      

      

      

      

      _____________________

      

      

      

      

      

      

      

      

      Supplemental to Indenture of Mortgage

      Dated as of July 1, 1961

      

      

      

      

      $30,000,000 First Mortgage Bonds, Series V

      

      

      
        
          

        

      

      TWENTY-FOURTH SUPPLEMENTAL INDENTURE, dated as of December 17, 2019, made by and between ARTESIAN WATER COMPANY, INC.
        (successor to Artesian Resources Corporation, formerly named “Artesian Water Company,” under the Original Indenture hereinafter referred to), a corporation organized and existing under the laws of the State of Delaware, having its principal office
        and place of business at 664 Churchmans Road, Newark, Delaware (hereinafter called the “Company”), party of the first part, and WILMINGTON TRUST COMPANY,
        a Delaware trust company, having its corporate trust office at 1100 North Market Street, in the City of Wilmington, Delaware, as Trustee under the Original Indenture hereinafter referred to (hereinafter called the “Trustee”), party of the second part.

      WHEREAS, the Company is a wholly-owned subsidiary of ARTESIAN RESOURCES CORPORATION (its name having been changed from
        “Artesian Water Company”), a corporation organized and existing under the laws of the State of Delaware (hereinafter called the “Corporation”); and

      WHEREAS, the Corporation has heretofore executed and delivered to the Trustee an Indenture of Mortgage (hereinafter called the
        “Original Indenture”) dated as of July 1, 1961, and duly recorded the Original Indenture in the Recorder’s Office at Wilmington, in Mortgage Record A
        Volume 56, Page 1 etc., on the 13th day of November, A.D. 1961, for the purpose of securing First Mortgage Bonds of the Corporation to be issued from time to time in one or more series as therein provided; and

      WHEREAS, there have been issued under the Original Indenture $1,600,000 principal amount of First Mortgage Bonds, Series A,
        41⁄2%, all of which were paid at maturity on November 1, 1978; and

      WHEREAS, there have been issued under the Original Indenture $1,000,000 principal amount of First Mortgage Bonds, Series B, 5
        3/8%, the $912,750 remaining outstanding principal amount of which was paid at maturity on July 1, 1986; and

      WHEREAS, there have been issued under the Original Indenture as supplemented by a First Supplemental Indenture dated as of
        April 15, 1964 (hereinafter sometimes referred to as the “First Supplemental Indenture”), $1,250,000 principal amount of First Mortgage Bonds, Series C, 5
        1/8%, the $1,225,000 remaining outstanding principal amount of which was paid at maturity on April 15, 1989; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Second Supplemental Indenture dated as of
        June 1, 1970 (hereinafter sometimes referred to as the “Second Supplemental Indenture”), $1,000,000 principal amount of First Mortgage Bonds, Series D, 9
        3/4%, the $640,000 remaining outstanding principal amount of which was paid at maturity on June 1, 1990; and

      WHEREAS, there have been issued under the Original Indenture as supplemented by a Third Supplemental Indenture dated as of
        January 1, 1973 (hereinafter sometimes referred to as the “Third Supplemental Indenture”), $800,000 principal amount of First Mortgage Bonds, Series E, 8
        1⁄2%, due January 1, 1998, all of which were redeemed on February 1, 1993; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Fourth Supplemental Indenture dated as of
        November 1, 1975 (hereinafter sometimes referred to as the “Fourth Supplemental Indenture”), $1,500,000 principal amount of First Mortgage Bonds, Series
        F, 10 7/8%, due November 1, 1995, the $225,000 remaining outstanding principal amount of which was redeemed on February 1, 1993; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Fifth Supplemental Indenture dated as of
        March 1, 1977 (hereinafter sometimes referred to as the “Fifth Supplemental Indenture”), $1,800,000 principal amount of First Mortgage Bonds, Series G, 8
        7/8% due March 1, 1997, the $1,080,000 remaining outstanding principal amount of which was redeemed on February 1, 1993; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Sixth Supplemental Indenture dated as of
        December 1, 1978 (hereinafter sometimes referred to as the “Sixth Supplemental Indenture”), $1,800,000 principal amount of First Mortgage Bonds, Series H,
        9 3/4%, due December 1, 1998, the $1,260,000 remaining outstanding principal amount of which was redeemed on February 1, 1993; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Seventh Supplemental Indenture dated as of
        November 1, 1981 (hereinafter sometimes referred to as the “Seventh Supplemental Indenture”), $3,000,000 principal amount of First Mortgage Bonds, Series
        I, 11 7/8%, due October 1, 1987, all of which were redeemed on October 1, 1986; and

      WHEREAS, the Company was organized for stated purposes that encompass the stated purposes of the Corporation in order that the
        Company could acquire from the Corporation substantially all of the Mortgaged Property (as such term is defined in the Original Indenture) as an entirety and to operate the same; and

      WHEREAS, the Corporation, the Company and the Trustee entered into an Eighth Supplemental Indenture dated as of July 1, 1984
        (hereinafter sometimes referred to as the “Original Eighth Supplemental Indenture”), providing for the succession and substitution of the Company to and
        for the Corporation with the same effect as if the Company had been named in the Original Indenture as the mortgagor, and providing for the assumption by the Company of, and the release and discharge of the Corporation from, all liability and
        obligation on and with respect to the Bonds and coupons issued under the Original Indenture and all the terms, covenants and conditions of the Original Indenture; and

      WHEREAS, the Corporation, the Company and the Trustee executed a certain corrected Eighth Supplemental Indenture dated as of
        July 1, 1984 (hereinafter sometimes referred to as the “Corrected Eighth Supplemental Indenture”) which supplements and corrects certain descriptions of
        Mortgaged Property set forth in the Original Indenture (the Original Eighth Supplemental Indenture and the Corrected Eighth Supplemental Indenture being hereinafter sometimes referred to collectively as the “Eighth Supplemental Indenture”); and

      WHEREAS, on July 1, 1984, the Corporation conveyed and transferred substantially all the Mortgaged Property as an entirety,
        subject to the lien of the Original Indenture and all supplemental indentures thereto, to the Company; and

      WHEREAS, the Company has assumed and agreed that it will promptly pay or cause to be paid, the principal of and any premium
        that may be due and payable on and the interest on all the Bonds issued under the Original Indenture and all indentures supplemental thereto, and has agreed to perform, observe and fulfill, duly and punctually, all the terms, covenants and
        conditions of the Original Indenture and all indentures supplemental thereto stated therein to be performed, observed or fulfilled by the Corporation, and the Corporation has been released and discharged from all liability and obligation on and
        with respect to the Bonds and coupons issued under the Original Indenture and all terms, covenants and conditions of the Original Indenture and the Trustee has executed and delivered to the Company an instrument of partial defeasance dated April 4,
        1986 pursuant to Article II of the Eighth Supplemental Indenture; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Ninth Supplemental Indenture dated as of
        December 1, 1986 (hereinafter sometimes referred to as the “Ninth Supplemental Indenture”), $5,000,000 principal amount of First Mortgage Bonds, Series J,
        9.55%, all of which were paid at maturity on December 1, 1996; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Tenth Supplemental Indenture dated as of
        April 1, 1989 (hereinafter sometimes referred to as the “Tenth Supplemental Indenture”), $7,000,000 principal amount of First Mortgage Bonds, Series K,
        10.17%, due April 1, 2009, all of which were redeemed on December 29, 2000; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Eleventh Supplemental Indenture dated as of
        February 1, 1993 (hereinafter sometimes referred to as the “Eleventh Supplemental Indenture”), $10,000,000 principal amount of First Mortgage Bonds,
        Series L, 8.03%, all of which were redeemed on January 31, 2003; and

      WHEREAS, the Original Indenture has been further supplemented pursuant to a Twelfth Supplemental Indenture dated as of
        December 5, 1995 (hereinafter sometimes referred to as the “Twelfth Supplemental Indenture”), which provided for the release from the Indenture of certain
        assets of the Company; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Thirteenth Supplemental Indenture dated as
        of June 1, 1997 (hereinafter sometimes referred to as the “Thirteenth Supplemental Indenture”), $10,000,000 principal amount of First Mortgage Bonds,
        Series M, 7.84%, due December 31, 2007, all of which were redeemed on August 1, 2005; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Fourteenth Supplemental Indenture dated as
        of June 1, 1997 (hereinafter sometimes referred to as the “Fourteenth Supplemental Indenture”), $5,000,000 principal amount of First Mortgage Bonds,
        Series N, due December 31, 2007, all of which were redeemed on August 1, 2005; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Fifteenth Supplemental Indenture dated as
        of December 1, 2000 (hereinafter sometimes referred to as the “Fifteenth Supplemental Indenture”), $20,000,000 principal amount of First Mortgage Bonds,
        Series O, 8.17%, all of which were redeemed on January 18, 2017; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Sixteenth Supplemental Indenture dated as
        of January 31, 2003 (hereinafter sometimes referred to as the “Sixteenth Supplemental Indenture”), $25,000,000 principal amount of First Mortgage Bonds,
        Series P, 6.58%, all of which were redeemed on January 31, 2018; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Seventeenth Supplemental Indenture dated as
        of December 1, 2003 (hereinafter sometimes referred to as the “Seventeenth Supplemental Indenture”), $15,400,000 principal amount of First Mortgage Bonds,
        Series Q, 4.75%, all of which were redeemed on January 18, 2017; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by an Eighteenth Supplemental Indenture dated as
        of August 1, 2005 (hereinafter sometimes referred to as the “Eighteenth Supplemental Indenture”), $25,000,000 principal amount of First Mortgage Bonds,
        Series R, 5.96%, all of which are outstanding as of the date hereof; and

      WHEREAS, there is no “Nineteenth Supplemental Indenture” supplementing the Original Indenture; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Twentieth Supplemental Indenture dated as
        of December 1, 2008 (hereinafter sometimes referred to as the “Original Twentieth Supplemental Indenture”), $15,000,000 principal amount of First Mortgage
        Bonds, Series S, 6.73%, of which $8,550,000 are outstanding as of the date hereof; and

      WHEREAS, the Company and the Trustee executed a certain Twenty-First Supplemental Indenture dated as of November 20, 2009
        (hereinafter sometimes referred to as the “Twenty-First Supplemental Indenture”), which supplements and updates certain provisions in the Original
        Twentieth Supplemental Indenture (the Original Twentieth Supplemental Indenture, as updated by the Twenty-First Supplemental Indenture, being hereinafter sometimes referred to collectively as the “Twentieth Supplemental Indenture”); and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Twenty-Second Supplemental Indenture dated
        as of January 18, 2017 (hereinafter sometimes referred to as the “Twenty-Second Supplemental Indenture”), $40,000,000 principal amount of First Mortgage
        Bonds, Series T, 4.24%, all of which are outstanding as of the date hereof; and

      WHEREAS, the Company and the Trustee, with the required consent of the holders of Bonds then outstanding, executed a First
        Amendment to Indenture of Mortgage and to the Sixteenth, Eighteenth and Twentieth Supplemental Indentures, dated as of January 18, 2017 (hereinafter sometimes referred to as the “First Amendment”), which amends certain provisions of the Original Indenture and of the Sixteenth Supplemental Indenture, the Eighteenth Supplemental Indenture and the Twentieth Supplemental Indenture; and

      WHEREAS, there have been issued under the Original Indenture, as supplemented by a Twenty-Third Supplemental Indenture dated
        as of January 31, 2018 (hereinafter sometimes referred to as the “Twenty-Third Supplemental Indenture”), $25,000,000 principal amount of First Mortgage
        Bonds, Series U, 4.71%, all of which are outstanding as of the date hereof; and

      WHEREAS, the Company proposes to issue and sell not more than $30,000,000 principal amount of a new series of bonds to be
        designated as First Mortgage Bonds, Series V, to be issued under and secured by the Original Indenture, as supplemented by this Twenty-Fourth Supplemental Indenture dated as of December 17, 2019 (hereinafter sometimes referred to as the “Twenty-Fourth Supplemental Indenture”); and

      WHEREAS, the Company, pursuant to the provisions of the Original Indenture, has duly resolved and determined to make, execute
        and deliver to the Trustee this Twenty-Fourth Supplemental Indenture for the purpose of providing for the creation of the First Mortgage Bonds, Series V, to be issued under and secured by the Original Indenture, as supplemented and amended (the
        Original Indenture, the First Supplemental Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture, the Fourth Supplemental Indenture, the Fifth Supplemental Indenture, the Sixth Supplemental Indenture, the Seventh
        Supplemental Indenture, the Eighth Supplemental Indenture, the Ninth Supplemental Indenture, the Tenth Supplemental Indenture, the Eleventh Supplemental Indenture, the Twelfth Supplemental Indenture, the Thirteenth Supplemental Indenture, the
        Fourteenth Supplemental Indenture, the Fifteenth Supplemental Indenture, the Sixteenth Supplemental Indenture, the Seventeenth Supplemental Indenture, the Eighteenth Supplemental Indenture, the Twentieth Supplemental Indenture, the Twenty-First
        Supplemental Indenture, the Twenty-Second Supplemental Indenture, the First Amendment, the Twenty-Third Supplemental Indenture, this Twenty-Fourth Supplemental Indenture and all indentures supplemental to, and all amendments to, the Original
        Indenture hereafter executed, being hereinafter sometimes called the “Indenture”); and

      WHEREAS, all things necessary to make $30,000,000 aggregate principal amount of the First Mortgage Bonds, Series V, when duly
        executed by the Company and authenticated and delivered by the Trustee, legally valid and binding obligations of the Company entitled to the benefits and security of the Indenture, and to make this Twenty-Fourth Supplemental Indenture a legally
        valid and binding obligation of the Company, enforceable against the Company in accordance with its terms, have been done and performed; and

      WHEREAS, the issuance of the First Mortgage Bonds, Series V, as herein provided, has been in all respects duly authorized by
        the Company as provided in the Indenture.

      NOW, THEREFORE, THIS INDENTURE WITNESSETH THAT ARTESIAN WATER COMPANY, INC., in consideration of the premises and of the
        acceptance by the Trustee of the trusts hereby created and of the purchase and acceptance of the First Mortgage Bonds, Series V, by CoBank, ACB (hereinafter sometimes referred to as “CoBank”) pursuant to the Bond Purchase Agreement dated as of December 17, 2019 (hereinafter sometimes referred to as the “Bond Purchase Agreement”) and of One Dollar to the Company duly paid by the Trustee at or before the ensealing and delivery of these presents, for itself and its successors, intending to be legally bound hereby, does
        hereby ratify and confirm its mortgage and pledge to the Trustee of all property described in the Original Indenture, the First Supplemental Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture, the Fourth Supplemental
        Indenture, the Fifth Supplemental Indenture, the Eighth Supplemental Indenture, the Thirteenth Supplemental Indenture, the Fifteenth Supplemental Indenture, the Sixteenth Supplemental Indenture and the Seventeenth Supplemental Indenture (except
        such thereof as may heretofore have been released from the lien of the Indenture in accordance with the terms thereof) and has granted, bargained, sold, released, conveyed, assigned, transferred, mortgaged, pledged, set over and confirmed, and by
        these presents does grant, bargain, sell, release, convey, assign, transfer, mortgage, pledge, set over and confirm, unto Wilmington Trust Company, as Trustee, and to its successors in the trust, and their and each of their assigns forever, all and
        singular the pieces or parcels of land described on Exhibit A attached hereto;

      TOGETHER with all and singular the tenements, hereditaments and appurtenances belonging or in any wise appertaining to the
        aforesaid property and rights or any part thereof, with the reversion and reversions, remainder and remainders, and to the extent permitted by law, all tolls, rents, revenues, issues, income, product and profits thereof, and all the estate, right,
        title, interest and claim whatsoever, at law as well as in equity, that the Company now has or may hereafter acquire in and to the aforesaid premises, property and rights and every part and parcel thereof;

      SAVING AND EXCEPTING, HOWEVER, from the property hereby mortgaged and pledged all of the property of every kind and type saved
        and excepted from the Original Indenture, by the terms thereof;

      SUBJECT, HOWEVER, to the exceptions, reservations and matters of the kind and type recited in the Original Indenture;

      TO HAVE AND TO HOLD all said premises, property and rights granted, bargained, sold, released, conveyed, transferred,
        assigned, mortgaged, pledged, set over and confirmed by the Company as aforesaid or intended so to be unto the Trustee and its successors in the trust and their assigns forever;

      IN TRUST, NEVERTHELESS, upon the terms and trusts set forth in the Original Indenture for the equal and proportionate benefit
        and security of those who shall hold or own the bonds and coupons issued and to be issued under the Indenture, or any of them, without preference of any of said bonds and coupons over any others thereof by reason of priority in the time of the
        issue or negotiation thereof or by reason of the date or maturity thereof, or for any other reason whatsoever; subject, however, to the provisions with respect to extended, pledged and transferred coupons contained in Section 4.02 of the Original
        Indenture.

      AND THIS INDENTURE FURTHER WITNESSETH THAT, in consideration of the premises and of such acceptance or purchase of the First
        Mortgage Bonds, Series V, by CoBank, and of said sum of One Dollar to the Company duly paid by the Trustee at or before the ensealing and delivery of these presents, the Company, for itself and its successors, intending to be legally bound hereby
        does covenant to and agree with the Trustee and its successors in the trust, for the benefit of those who shall hold or own such Bonds, or any of them, as follows:

      ARTICLE I

        FIRST MORTGAGE BONDS, SERIES V

      Section 1.1 Designation and Amount

      .  A series of Bonds to be issued under the Original Indenture as heretofore supplemented and as supplemented hereby and
        secured thereby and hereby is hereby created which shall be designated as, and shall be distinguished from the Bonds of all other series by the title, “First Mortgage Bonds, Series V” herein referred to as the “Series V Bonds.”  The aggregate principal amount of the Series V Bonds shall not exceed $30,000,000.

      Section 1.2 Bond Terms

      .  The Series V Bonds shall be dated the date of their authentication and shall bear interest from such date, except as
        otherwise provided for Bonds issued upon subsequent exchanges and transfers by Section 2.06 of the Original Indenture, shall mature on October 31, 2049 (the “Maturity
          Date”).

      The Series V Bonds shall bear interest at 4.42% per annum, from the date of their authentication through and including the
        Maturity Date.

      Interest on the Series V Bonds is payable in arrears on January 30th, April 30th, July 30th and
        October 30th of each year (or if such day is not a Business Day, such interest shall be payable on the next succeeding Business Day and such extension of time shall be included in computing any interest in respect of such payment),
        beginning with January 30, 2020, and on the Maturity Date, until the Company’s obligation with respect to the payment of principal, premium (if any) and interest shall be discharged. Business Day shall mean any day that CoBank is open for business,
        except any day when Federal Reserve Banks are closed.

      The Series V Bonds shall be issuable as registered bonds without coupons in the denominations of Two Hundred Thousand Dollars
        ($200,000) and any multiple thereof, numbered VR-1 and upwards.

      Unless otherwise agreed to in writing by the Company and the holders of the Series V Bonds, the payment of the principal of,
        premium (if any) and interest on, the Series V Bonds shall be made by the Company by Automated Clearing House or wire transfer of immediately available funds for the advice and credit of CoBank to ABA No. 307088754, reference: CoBank for the
        benefit of Artesian Water Company, Inc. (or to such other account as CoBank may direct by notice).  Funds received by wire before 3:00 p.m. Eastern time shall be credited on the day received and funds received by wire after 3:00 p.m. Eastern time
        shall be credited the next Business Day.  The Trustee shall be fully protected in assuming the Company has made all payments due hereunder unless otherwise notified by the Company or the holder.

      The Series V Bonds shall be redeemable as provided in the Original Indenture, in whole or in part, at any time or from time to
        time, either (i) at the option of the Company, or (ii) pursuant to any provision of the Original Indenture or the Bond Purchase Agreement requiring or authorizing such redemption.  Any redemption of the Series V Bonds shall be effected in
        accordance with the provisions of Article V of the Original Indenture (as it may be amended or modified from time to time) and the provisions of this Section 1.2.

      In accordance with the provisions of Section 6.07 of the Original Indenture, in the event that either (i) all or substantially
        all the property of the Company at the time subject to the lien of the Indenture as a first mortgage lien thereon or (ii) all or substantially all of the property of the Company at the time subject to the lien of the Indenture as a first mortgage
        lien thereon that is used or useful in connection with the business of the Company as a water company or as a water utility shall be released from the lien of the Indenture under the provisions of Section 6.03 or Section 6.06 of the Original
        Indenture, then all of the Bonds then outstanding including the Series V Bonds are to be redeemed.

      The redemption of any or all of the Series V Bonds shall be at a redemption price equal to the sum of (i) the aggregate
        principal amount thereof to be redeemed, plus (ii) the interest accrued thereon to, but excluding, the date fixed for redemption, plus, (iii) a “Redemption
          Premium” (as hereinafter defined) determined three (3) Business Days prior to the date fixed for redemption.  CoBank will furnish notice to the Company and the Trustee, by telecopy or other same-day written communication, on a date at
        least two (2) Business Days prior to the date fixed for redemption of the Series V Bonds, of the Redemption Premium, if any, applicable to such redemption and the calculations, in reasonable detail, used to determine the amount of any such
        Redemption Premium.  As used herein, the term Redemption Premium shall mean, and be calculated as, the greater of:

      
        	
                (A)

              	
                $300.00, and

              


      

      
        	
                (B)

              	
                (1) Determine the difference between: (a) CoBank’s cost of funds (determined in accordance with its standard methodology) on October
                    8, 2019, minus (b) CoBank’s cost of funds (determined in accordance with such methodology) on the redemption date or other date fixed for redemption to fund the purchase of new bonds for a period ending on the Maturity Date.  For the
                    purposes of the remaining calculations, if such difference is negative, such difference shall be deemed to equal zero.

              


      

      
        	
                (2)

              	
                Add 1⁄2 of 1% to such difference (such that the minimum result shall at all times be 1⁄2 of 1%).

              


      

      
        	
                (3)

              	
                For each annual period (from each January 1) or part thereof during which the Series V Bonds being redeemed were scheduled to be
                  outstanding, multiply the amount determined in (B)(2) above by the principal amount of the Series V Bonds being redeemed which was scheduled to be outstanding during such annual period.

              


      

      
        	
                (4)

              	
                Determine the present value of the amount determined in (B)(3) above based upon the scheduled time that interest on the Series V
                  Bonds redeemed would have been payable and a discount rate equal to the rate referred to in (B) (1)(b) above.

              


      

      The principal of the Series V Bonds may be declared or may become due and payable prior to the Maturity Date, in the manner
        and with the effect and subject to the conditions provided in the Original Indenture and this Twenty-Fourth Supplemental Indenture (i) upon the occurrence of an Event of Default as provided in the Original Indenture, or (ii) as provided in the Bond
        Purchase Agreement.  Upon the principal of the Series V Bonds becoming due and payable on (i) the Maturity Date or (ii) a date prior to the Maturity Date as provided in this Section 1.2 of this Twenty-Fourth Supplemental Indenture, any unpaid
        principal, premium (if any) and interest payment shall automatically accrue interest at 2% per annum in excess of the interest rate that would otherwise be in effect.

      The Series V Bonds shall be registerable, transferable, and exchangeable as provided in Article II of the Original Indenture
        and this Section 1.2; provided that the Series V Bonds shall not be issued as coupon Bonds.

      Section 1.3 Form of Bond

      .  The text of the registered Series V Bonds and of the authentication certificate of the Trustee upon said Bonds shall be,
        respectively, substantially as follows:

      
        
          

        

      

      FORM OF REGISTERED SERIES V BOND WITHOUT COUPONS

      THIS BOND HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE OTHERWISE OFFERED, SOLD OR
        OTHERWISE TRANSFERRED UNLESS REGISTERED PURSUANT TO THE PROVISIONS OF SAID SECURITIES ACT OR UNLESS AN EXEMPTION FROM SUCH REGISTRATION IS AVAILABLE.

      

      

      THIS BOND HAS BEEN ISSUED PURSUANT TO AND SUBJECT TO THE TERMS AND CONDITIONS OF A BOND PURCHASE AGREEMENT WITH THE COMPANY
        DATED AS OF DECEMBER 17, 2019, A COPY OF WHICH IS ON FILE AT THE PRINCIPAL OFFICE OF THE COMPANY.

      

      

      No. VR-__ $__________

      

      

      ARTESIAN WATER COMPANY, INC.

      FIRST MORTGAGE BONDS, SERIES V

      Due October 31, 2049

      

      

      ARTESIAN WATER COMPANY, INC., a corporation organized and existing under the laws of the State of Delaware (hereinafter called
        the “Company”, which term shall include any successor corporation as defined in the Original Indenture hereinafter referred to), for value received,
        hereby promises to pay to ______________________________________ or registered assigns, on October 31, 2049 (the “Maturity Date”), all then outstanding
        principal, in coin or currency of the United States of America that at the time of payment is legal tender for the payment of public and private debts, and to pay in like coin or currency interest thereon to the registered owner hereof, at a rate
        equal to 4.42% per annum, from and including the date of authentication and issuance and through but excluding the Maturity Date, but subject to the provisions of Section 2.06 of the Original Indenture (as defined below), such interest payable in
        arrears on January 30th, April 30th, July 30th and October 30th of each year (or if such day is not a Business Day (as defined below), such interest shall be payable on the next succeeding Business Day
        and such extension of time shall be included in computing any interest in respect of such payment), beginning with January 30, 2020, and on the Maturity Date, until the Company’s obligation with respect to the payment of such principal, premium (if
        any) and interest shall be discharged.  “Business Day” shall mean any day that CoBank is open for business, except any day when Federal Reserve Banks are
        closed.  Overdue payments of principal, premium (if any) and interest shall bear interest as provided in the Twenty-Fourth Supplemental Indenture hereinafter mentioned.  Unless otherwise agreed to in writing by the Company and the holders of the
        Series V Bonds hereinafter mentioned, payments of principal, premium (if any) and interest are to be made by Automated Clearing House or wire transfer by the Company of immediately available funds for the advice and credit to CoBank to ABA No.
        307088754, reference: CoBank for the benefit of Artesian Water Company, Inc. (or to such other account as CoBank may direct).

      This bond is one of an authorized issue of bonds of the Company known as its First Mortgage Bonds (herein called the “Bonds”), not limited in aggregate principal amount except as provided in the Original Indenture hereinafter mentioned, all issued and to be issued in one or
        more series under and equally secured by an Indenture of Mortgage dated as of July 1, 1961 (herein called the “Original Indenture”), executed by Artesian
        Resources Corporation (then named Artesian Water Company), a corporation organized and existing under the laws of the State of Delaware (hereinafter called the “Corporation”)
        and by Wilmington Trust Company, as trustee (herein called the “Trustee”).  The Original Indenture has heretofore been amended by one amendment and
        supplemented by twenty-three supplemental indentures, including an Eighth Supplemental Indenture dated as of July 1, 1984, pursuant to which the Company assumed all of the obligations of the Corporation under the Original Indenture, and by a
        Twenty-Fourth Supplemental Indenture dated as of December 17, 2019 (hereinafter called the “Twenty-Fourth Supplemental Indenture”).  Reference is hereby
        made to the Original Indenture as so supplemented for a description of the property mortgaged and pledged, the nature and extent of the security, the terms and conditions upon which the Bonds are and are to be issued and secured and the rights of
        the holders or registered owners thereof and of the Trustee in respect of such security.  As provided in the Original Indenture, the Bonds may be issued in one or more series for various principal sums, may bear different dates and mature at
        different times, may bear interest at different rates and may otherwise vary as provided or permitted in the Original Indenture, as supplemented.  This Bond is one of the Bonds described in the Twenty-Fourth Supplemental Indenture and designated
        therein as “First Mortgage Bonds, Series V” (hereinafter called the “Series V Bonds”).  To the extent permitted by, and as provided in, the Original
        Indenture or any indenture supplemental thereto, modifications or alterations of the Original Indenture, or of an indenture supplemental thereto, and of the rights and obligations of the Company and of the rights of the holders of the Bonds issued
        and to be issued thereunder, may be made with the consent of the Company by an affirmative vote of the holders of not less than sixty-six and two-thirds per cent (66 2/3%) in aggregate principal amount of the Bonds then outstanding under the
        Original Indenture and entitled to vote and affected by such modification or alteration, at a meeting of bondholders called and held as provided in the Original Indenture, and, in case one or more but less than all of the series of the Bonds then
        outstanding under the Original Indenture and entitled to vote would be affected by the modification or alteration differently from or without affecting the Bonds of any of the other series, by an affirmative vote of the holders of not less than
        sixty-six and two-thirds per cent (66 2/3%) in aggregate principal amount of the Bonds of each series so affected, or in either case by the written consent of the holders of such percentages of Bonds; provided, however, that no such modification or
        alteration may be made that would extend the maturity of, or reduce the principal amount of, or reduce the rate of, or extend the time of payment of interest on, or reduce any premium payable upon any redemption of, this Bond, or modify the terms
        of payment of principal or interest, or reduce the percentage required for the taking of any such action, without the express consent of the holder hereof.

      No reference herein to the Original Indenture or to any indenture supplemental thereto and no provision of this Bond or of the
        Original Indenture or of any indenture supplemental thereto shall alter or impair the obligation of the Company, which is absolute and unconditional, to pay the principal of, premium (if any) and interest on this Bond at the time and place and at
        the rate and in the coin or currency herein prescribed.

      The Series V Bonds shall be redeemable as provided in the Original Indenture and the Twenty-Fourth Supplemental Indenture.

      The principal of the Series V Bonds may be declared or may become due prior to the Maturity Date, in the manner and with the
        effect and subject to the conditions provided in the Original Indenture and the Twenty-Fourth Supplemental Indenture.

      This Bond is transferable by the registered owner hereof, in person or by duly authorized attorney, on books of the Company to
        be kept for that purpose at the principal office of the Trustee in the City of Wilmington, Delaware, or, if there be a successor trustee, at its principal office, upon surrender hereof at such office for cancellation and upon presentation of a
        written instrument of transfer duly executed, and thereupon the Company shall issue in the name of the transferee or transferees, and upon the receipt of an Authentication Order from the Company the Trustee shall authenticate and deliver, a new
        registered Bond or Series V Bonds, in an authorized denomination or denominations, of a like aggregate principal amount; and the registered owner of any registered Series V Bonds may surrender the same as aforesaid at said office in exchange for a
        like aggregate principal amount of Bonds of like form of other authorized denominations, all upon payment of the charges and subject to the terms and conditions specified in the Original Indenture.

      The Company and the Trustee may deem and treat the person in whose name this Bond shall at the time be registered on the books
        of the Company as the absolute owner hereof for all purposes whatsoever (except as otherwise provided in Article XIV of the Original Indenture with respect to bondholders’ meetings and consents); and payment of or on account of the principal of,
        premium (if any) and interest on this Bond shall be made only to or upon the order in writing of such registered owner hereof; and all such payments shall be valid and effectual to satisfy and discharge the liability upon this Bond to the extent of
        the sum or sums so paid.

      No recourse under or upon any obligation, covenant or agreement contained in the Original Indenture or in any indenture
        supplemental thereto, or in any Bond thereby secured, or because of any indebtedness thereby secured, shall be had against any incorporator or against any past, present or future stockholder, officer or director, as such, of the Company or of any
        successor corporation, either directly or through the Company or any successor corporation under any rule of law, statute or constitutional provision or by the enforcement of any assessment or by any legal or equitable proceeding or otherwise; it
        being expressly agreed and understood that the Original Indenture, any indenture supplemental thereto and the obligations thereby secured, are solely corporate obligations, and that no personal liability whatever shall attach to, or be incurred by,
        any incorporators, stockholders, officers or directors, as such, of the Company or any successor corporation or any of them, because of the incurring of the indebtedness thereby authorized, or under or by reason of any of the obligations, covenants
        or agreements, expressed or implied, contained in the Original Indenture or in any indenture supplemental thereto or in any of the Bonds thereby secured.

      This Bond shall not be entitled to any benefit under the Original Indenture or any indenture supplemental thereto, and shall
        not become valid or obligatory for any purpose until Wilmington Trust Company, as Trustee under the Indenture, or a successor trustee thereunder, shall have manually signed the form of authentication certificate endorsed hereon.

      

      

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      IN WITNESS WHEREOF, ARTESIAN WATER COMPANY, INC., has caused this Bond to be signed in its name by its Chief Financial Officer
        and its corporate seal (or a facsimile thereof) to be hereto affixed and attested by its Secretary or an Assistant Secretary, and this Bond to be dated December 17, 2019.

      

      

      ARTESIAN WATER COMPANY, INC.

      

      

      

      

      

      

      By:____________________________

      

      

      Attest:

      

      

      

      

      

      

      ___________________________

      

      

      

      

      

      

      This Bond is one of the Bonds, of the series designated therein, described in the within-mentioned
        Original Indenture, as supplemented.

      WILMINGTON TRUST COMPANY, as Trustee,

      

      

      

      

      

      

      By:________________________________

           Authorized Officer

      
        
          

        

      

      ARTICLE II

        COVENANTS OF THE COMPANY

      The Company hereby covenants and agrees that, without the prior written consent of the holders of not less than sixty-six and
        two-thirds percent (66 2/3%) in principal amount of the Series U Bonds then outstanding, so long as any of the Series U Bonds are outstanding:

      Section 2.1 Restrictions on Funded Indebtedness.

        The Company shall not incur, assume, guarantee or in any other manner become liable, with respect to any Funded Indebtedness or
        permit any subsidiary to incur any Funded Indebtedness, if immediately thereafter the ratio of Funded Indebtedness to Total Permanent Capital would exceed 0.6667:1.0000.

      Funded Indebtedness shall mean all bonds, debentures and other evidence of indebtedness of the Company and its subsidiaries, secured or
        unsecured, for money borrowed, but excluding (i) indebtedness maturing on demand or within one year from the date incurred and not renewable or extendable at the option of the debtor, (ii) indebtedness of the Company to any subsidiary and any
        indebtedness of a subsidiary to the Company, and (iii) indebtedness that has been called for redemption and for the payment of which monies have been irrevocably deposited with a trustee.  Funded Indebtedness shall include the portion of bonds,
        notes or other indebtedness maturing, or required to be redeemed, within one year from the date as of which Funded Indebtedness is being determined.

      Total Permanent Capital shall mean for the Company and its subsidiaries:  (i) the sum of the par or stated value of all outstanding
        capital stock of the Company and all paid-in premiums thereon; (ii) all surplus, including capital and earned surplus but not including surplus from any revaluation of the Company's assets after December 31, 2015; (iii) the minority interest (if
        any) in consolidated subsidiaries, but not including any earned surplus of subsidiaries prior to the date of acquisition of such subsidiaries; and (iv) all Funded Indebtedness of the Company and such subsidiaries.

      In all other respects, Funded Indebtedness and Total Permanent Capital shall be computed as they would be for a consolidated balance
        sheet of the Company and its subsidiaries on the applicable date, excluding all intercompany items, and in accordance with generally accepted accounting principles; provided that for purposes of computations under this Section 2.1, capitalized
        lease obligations shall be excluded from Funded Indebtedness.

      Section 2.2 Transactions with Affiliates.

        The Company will not, and will not permit any subsidiary to, engage in any material transaction with an "Affiliate" (as hereinafter defined), including, without limitation, the purchase from, sale to or exchange of property with, or the rendering of any service by or for,
        any Affiliate, except upon terms that are at least as favorable to the Company or such subsidiary in all material respects as terms that could be obtained at the time in a comparable arms' length transaction with a person other than an Affiliate. 
        For purposes of this Section 2.2, an Affiliate of any corporation shall mean any person or entity directly or indirectly controlling, controlled by, or under direct or indirect common control with such corporation; and a person or entity shall be
        deemed to control a corporation if such person or entity possesses, directly or indirectly, the power to direct or cause the direction of the management and policies of such corporation, whether through the ownership of voting securities, by
        contract or otherwise.

      ARTICLE III

        THE TRUSTEE

      Section 3.1 Trustee Acceptance.

        The Trustee hereby accepts the trust hereby declared and provided and agrees to perform the same upon the terms set forth in the
        Original Indenture as further supplemented by this Twenty-Third Supplemental Indenture.  The Trustee shall not be responsible in any manner whatsoever for or in respect of the validity or sufficiency of this Twenty-Third Supplemental Indenture or
        the due execution hereof by the Company or for or in respect of the recitals contained herein, all of which recitals are made by the Company solely.

      ARTICLE IV

        MISCELLANEOUS

      Section 4.1 Incorporation of Original Indenture Terms.

        This instrument shall be construed as an indenture supplemental to the Original Indenture, and shall form a part thereof.  The
        Original Indenture as heretofore supplemented and amended by the First Supplemental Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture, the Fourth Supplemental Indenture, the Fifth Supplemental Indenture, the Sixth
        Supplemental Indenture, the Seventh Supplemental Indenture, the Eighth Supplemental Indenture, the Ninth Supplemental Indenture, the Tenth Supplemental Indenture, the Eleventh Supplemental Indenture, the Twelfth Supplemental Indenture, the
        Thirteenth Supplemental Indenture, the Fourteenth Supplemental Indenture, the Fifteenth Supplemental Indenture, the Sixteenth Supplemental Indenture, the Seventeenth Supplemental Indenture, the Eighteenth Supplemental Indenture, the Twentieth
        Supplemental Indenture, the Twenty-First Supplemental Indenture, the Twenty-Second Supplemental Indenture, the First Amendment and as further supplemented by this Twenty-Third Supplemental Indenture is hereby ratified and confirmed.  Terms defined
        in the Original Indenture that are used herein and not otherwise defined herein are used as defined in the Original Indenture.

      Section 4.2 Counterparts.

        This Twenty-Third Supplemental Indenture may be simultaneously executed in any number of counterparts, each of which when so
        executed shall be deemed to be an original; but such counterparts shall together constitute but one and the same instrument.

      
        
          

        

      

      IN WITNESS WHEREOF, ARTESIAN WATER COMPANY, INC. has caused these presents to be signed in its corporate name by its Chief Financial
        Officer and sealed with its corporate seal, attested by its Secretary or one of its Assistant Secretaries, and WILMINGTON TRUST COMPANY, as Trustee, has caused these presents to be signed in its corporate name by one of its Vice Presidents and
        sealed with its corporate seal, attested by one of its Assistant Secretaries, all as of the day and year first above written.

      

      

      ARTESIAN WATER COMPANY, INC.

      

      

      By:____/S/ David B. Spacht___________________________

            Name:

            Title:

              [SEAL]

      

      

      

      

      

      

      

      

      Attest:  __Joseph
            A. DiNunzio_________________

      

      

      

      

      

      

      

      

      

      

      

      

      (Signatures continue on next page.)

      
        
          

        

      

      (Signatures continued from previous page.)

      

      

      

      

      

      

      

      

      WILMINGTON TRUST COMPANY,

      As Trustee,

      

      

      

      

      By:_________________________________

            Name:

            Title:

              [SEAL]

      

      

      

      

      Attest:  ___________________

      

      

      

      

      
        
          

        

      

      STATE OF DELAWARE                       )

      )   SS.:

      COUNTY OF NEW CASTLE             )

      

      

      

      

      On this, the _____ day of December __, 2019, before me, the undersigned, notary public, personally
        appeared David B. Spacht, who acknowledged himself to be the Chief Financial Officer and Treasurer of Artesian Water Company, Inc., a corporation organized under the laws of the State of Delaware, and that he as such officer, being authorized to do
        so, executed the foregoing Twenty-Fourth Supplemental Indenture for the purposes therein contained by signing the name of Artesian Water Company, Inc. by himself as Chief Financial Officer and Treasurer.

      IN WITNESS WHEREOF, I hereunto set my hand and official seal.

      

      

      ___________________________ Notary Public

      Wilmington, New Castle County

      

      

      My Commission Expires

      

      

      ___________________________

      [Seal]

      
        
          

        

      

      

      

      STATE OF DELAWARE )

      ) SS.:

      COUNTY OF NEW CASTLE )

      

      

      On this, the ______ day of December __, 2019, before me, the undersigned, notary public, personally
        appeared ________________________________, who acknowledged himself/herself to be a ________________________________ of Wilmington Trust Company, a Delaware trust company, and that he/she as such officer, being authorized to do so, executed the
        foregoing Twenty-Fourth Supplemental Indenture for the purposes therein contained by signing the name of Wilmington Trust Company by himself/herself as __________________________________.

      IN WITNESS WHEREOF, I hereunto set my hand and official seal.

      

      

      ___________________________, Notary Public

      Wilmington, New Castle County

      

      

      My Commission Expires

      

      

      ___________________________

      [Seal]

      
        
          

        

      

      RECORDATION

      

      

      

      

      Recorded as follows:

      

      

      1. In the office of the Recorder of Deeds, in and for New Castle County and State of Delaware, in Mortgage Record ____________, Volume ______, Page
          _____, on the _____day of ________________, 2019.

      

      

      2. In the office of the Recorder of Deeds, in and for Kent County and State of Delaware, in Mortgage Record ____________, Volume ______, Page _____,
          on the _____day of ________________, 2019.

      

      

      3. In the office of the Recorder of Deeds, in and for Sussex County and State of Delaware, in Mortgage Record ____________, Volume ______, Page
          _____, on the _____day of ________________, 2019.