EXHIBIT 4.2



                        FIFTH SUPPLEMENTAL INDENTURE


                                   from


                       YANKEE GAS SERVICES COMPANY


                                   to


                           THE BANK OF NEW YORK


                                 TRUSTEE


                     _________________________________


                      Dated as of January 1, 1999


                Supplemental to Indenture of Mortgage
                       and Deed of Trust from
                   Yankee Gas Services Company to
            The Bank of New York (successor as trustee to
                Fleet National Bank, formerly known as 
               The Connecticut National Bank), Trustee,
                    dated as of July 1, 1989




FIFTH SUPPLEMENTAL INDENTURE

FIFTH SUPPLEMENTAL INDENTURE, dated as of January 1, 1999 
between YANKEE GAS SERVICES COMPANY, a specially chartered 
Connecticut corporation (herein called the "Company"), and THE 
BANK OF NEW YORK, a New York banking corporation, successor to 
Fleet National Bank (formerly known as The Connecticut National 
Bank), as Trustee (the "Trustee") under the Indenture of Mortgage 
and Deed of Trust, dated as of July 1, 1989, executed and 
delivered by the Company (herein called the "Original Indenture"; 
the Original Indenture and any and all indentures and instruments 
supplemental thereto, including, without limitation, this Fifth 
Supplemental Indenture, being herein called the "Indenture");

WHEREAS, pursuant to Sections 13.01(C), 13.01(G), 3.03 and 
Article Five of the Original Indenture, the Company desires to 
provide for the issuance under the Indenture of a new series of 
Bonds, which Bonds will be secured by and entitled to the benefits 
of the Indenture, and to add to its covenants and agreements 
contained in the Original Indenture certain other covenants and 
agreements; and

WHEREAS, all acts and things necessary to make this Fifth 
Supplemental Indenture a valid, binding and legal instrument have 
been performed, and the issuance of the new series of Bonds, 
subject to the terms of the Original Indenture, has been duly 
authorized by the Board of Directors of the Company and approved 
by the Connecticut Department of Public Utility Control, and the 
Company has requested and hereby requests the Trustee to enter 
into and join the Company in the execution and delivery of this 
Fifth Supplemental Indenture;

NOW, THEREFORE, THIS FIFTH SUPPLEMENTAL INDENTURE WITNESSETH, 
that, to secure the payment of the principal of (and premium, if 
any) and interest on the Outstanding Secured Bonds, including the 
new series of Bonds hereunder issued, and the performance of the 
covenants therein and herein contained and to declare the terms 
and conditions on which all such Outstanding Secured Bonds are 
secured, and in consideration of the premises and of the purchase 
of the Bonds by the Holders thereof, the Company by these presents 
does grant, bargain, sell, alien, remise, release, convey, assign, 
transfer, mortgage, hypothecate, pledge, set over and confirm to 
the Trustee, all property, rights, privileges and franchises of 
the Company of every kind and description, real, personal or 
mixed, tangible and intangible, whether now owned or hereafter 
acquired by the Company, wherever located, and grants a security 
interest therein for the purposes herein expressed, except any 
Excepted Property which is expressly excepted from the lien hereof 
in the Original Indenture, and including, without limitation, all 
and singular the following:

All property, rights, privileges and franchises particularly 
described in the Original Indenture, and any and all indentures 
and instruments supplemental thereto, including, without 
limitation, the First Supplemental Indenture dated as of April 1, 
1992, the Second Supplemental Indenture dated as of December 1, 
1992, the Third Supplemental Indenture dated as of June 1, 1995, 
the Fourth Supplemental Indenture dated as of April 1, 1997, and 
in addition, all the property, rights, privileges and franchises 
particularly described in Schedule A annexed to this Fifth 
Supplemental Indenture, which are hereby made a part of, and 
deemed to be described herein, as fully as if set forth herein at 
length.

TO HAVE AND TO HOLD all said property, rights, privileges and 
franchises of every kind and description, real, personal or mixed, 
hereby and hereafter (by supplemental indenture or otherwise) 
granted, bargained, sold, aliened, remised, released, conveyed, 
assigned, transferred, mortgaged, hypothecated, pledged, set over 
or confirmed as aforesaid, or intended, agreed or covenanted so to 
be, together with all the appurtenances thereto appertaining (said 
properties, rights, privileges and franchises, including any cash 
and securities hereafter deposited or required to be deposited 
with the Trustee (other than any such cash which is specifically 
stated herein not to be deemed part of the Trust Estate), being 
herein collectively called "Trust Estate") unto the Trustee and 
its successors and assigns forever.

SUBJECT, HOWEVER, to Permitted Encumbrances (as defined in 
Section 1.01 of the Original Indenture).

BUT IN TRUST, NEVERTHELESS, for the proportionate and equal 
benefit and security of the Holders from time to time of all the 
Outstanding Secured Bonds without any preference or priority of 
any such Bond over any other such Bond.

UPON CONDITION that, until the happening of an Event of 
Default (as defined in Section 1.01 of the Original Indenture) and 
subject to the provisions of Article Six of the Original 
Indenture, the Company shall be permitted to possess and use the 
Trust Estate, except cash, securities and other personal property 
deposited and pledged, or required to be deposited and pledged, 
with the Trustee, and to receive and use the rents, issues, 
profits, revenues and other income of the Trust Estate.

AND IT IS HEREBY DECLARED that in order to set forth the 
terms and provisions of the new series of Bonds and in 
consideration of the premises and of the purchase and acceptance 
of such Bonds by the holders thereof, and in consideration of the 
sum of One Dollar ($1.00) to it duly paid by the Trustee, and of 
other good and valuable consideration, the receipt whereof is 
hereby acknowledged, and for the purpose of securing the faithful 
performance and observance of all the covenants and conditions of 
the Indenture, the Company hereby covenants and agrees with the 
Trustee and provides as follows:


ARTICLE I

DEFINITIONS AND RULES OF CONSTRUCTION


Section 1.01.	Terms from the Original Indenture.  All 
defined terms used in this Fifth Supplemental Indenture and not 
otherwise defined herein shall have the respective meanings 
ascribed to them in the Original Indenture.

Section 1.02.	References are to Fifth Supplemental 
Indenture.  Unless the context otherwise requires, all references 
herein to "Articles," "Sections" and other subdivisions are to the 
designated Articles, Sections and other subdivisions of this Fifth 
Supplemental Indenture, and the words "herein," "hereof," 
"hereby," "hereunder" and words of similar import refer to this 
Fifth Supplemental Indenture as a whole and not to any particular 
Article, Section or other subdivision hereof or to the Original 
Indenture.


ARTICLE II

SERIES F BONDS


Section 2.01	Specific Title, Terms and Forms.  There is 
hereby created and shall be outstanding under and secured by the 
Indenture a series of Bonds entitled "First Mortgage Bonds, 6.20% 
Series F, Due 2009" (herein called the "Series F Bonds"), limited 
in aggregate principal amount at any one time outstanding to Fifty 
Million Dollars ($50,000,000).  The form of the Series F Bonds 
shall be substantially as set forth in Exhibit A hereto with such 
insertions, omissions, substitutions and variations as may be 
determined by the officers executing the same as evidenced by 
their execution thereof.

The Series F Bonds shall be issued as fully registered Bonds 
in denominations of $1,000,000 or any amount in excess thereof 
which is an integral multiple of $250,000 (except as may be 
necessary to reflect any principal amount not evenly divisible by 
$250,000 remaining after any partial redemption).  The Series F 
Bonds shall be numbered F-1 and consecutively upwards, or in any 
other manner deemed appropriate by the Trustee.  The Series F 
Bonds shall mature on April 1, 2009 and shall bear interest from 
the date of issuance thereof (or from the most recent Interest 
Payment Date to which interest has been paid or duly provided for) 
at the rate of six and twenty one-hundredths percent (6.20%) per 
annum (computed on the basis of a 360-day year of twelve 30-day 
months).  Interest Payment Dates for the Series F Bonds shall be 
(i)  February 1 and August 1 of each year, commencing August 1, 
1999, and (ii) at the Stated Maturity of the principal.

Notwithstanding the otherwise applicable provisions of the 
Indenture, the principal and the Redemption Price of, and interest 
on, the Series F Bonds shall be payable by wire transfer of 
immediately available funds so long as required by Section 5.1 of 
the Bond Purchase Agreements, each dated as of January 1, 1999, 
between the Company and the initial purchasers of the Series F 
Bonds (the "Bond Purchase Agreements") or, in the event Section 
5.1 shall no longer be applicable, at the office or agency of the 
Company in New York, New York, in such coin or currency of the 
United States of America as at the time of payment is legal tender 
for public or private debts.

The Regular Record Date referred to in Section 3.09 of the 
Original Indenture for the payment of the interest on the Series F 
Bonds payable, and punctually paid or duly provided for, on any 
Interest Payment Date shall be the 15th day (whether or not a 
business day) of the calendar month next preceding such Interest 
Payment Date.

Section 2.02	No Sinking Fund; No Mandatory Scheduled 
Redemptions Prior to Final Maturity.  The Series F Bonds shall not 
be subject to any sinking fund or mandatory scheduled redemption 
prior to final maturity.

Section 2.03	Optional Redemption.  The Series F Bonds shall be 
redeemable at the option of the Company in whole at any time or in 
part from time to time prior to their Stated Maturity, at a 
redemption price equal to the principal amount of the Series F 
Bonds being prepaid plus accrued interest thereon to the date of 
such redemption together with a premium equal to the then 
applicable Make-Whole Amount.

The Company will give notice of any optional redemption of 
the Series F Bonds pursuant to this Section 2.03 to each Holder 
thereof not less than 30 days nor more than 60 days before the 
date fixed for such optional redemption, specifying (a) such date, 
(b) the principal amount of the Holder's Bond to be redeemed on 
such date, (c) that a premium may be payable, (d) the estimated 
premium, calculated as of the day such notice is given, and (e) 
the accrued interest applicable to the redemption.  Such notice of 
redemption shall also certify all facts, if any, which are 
conditions precedent to any such redemption.  Notice of redemption 
having been so given, the aggregate principal amount of the Series 
F Bonds specified in such notice, together with accrued interest 
thereon, and the premium, if any, payable with respect thereto 
shall become due and payable on the redemption date specified in 
such notice.  Two business days prior to the redemption date 
specified in such notice of optional redemption, the Company shall 
provide the Trustee and each Holder of a Bond written notice of 
whether or not any premium is payable in connection with such 
redemption, the premium, if any, calculated as of the second 
business day prior to the redemption date, and a reasonably 
detailed computation of the Make-Whole Amount.  The Trustee shall 
be under no duty to inquire into, may conclusively presume the 
correctness of, and shall be fully protected in acting upon the 
Company's calculation of any Make-Whole Amount.

For purposes of this Section 2.03, the term "Make-Whole 
Amount" shall mean in connection with any optional redemption of 
the Series F Bonds the excess, if any, of (a) the aggregate 
present value as of the date of such redemption of each dollar of 
principal amount of Series F Bonds being redeemed and the amount 
of interest (exclusive of interest accrued to the date of 
redemption) that would have been payable in respect of such dollar 
if such redemption had not been made, determined by discounting 
such amounts at the Reinvestment Rate from the respective dates on 
which they would have been payable, over (b) 100% of the principal 
amount of the outstanding Series F Bonds being redeemed.

The "Reinvestment Rate" means (1) the sum of .50% plus the 
yield reported on page "USD" of the Bloomberg Treasury/Money 
Market Monitor Screen (or, if not available, any other nationally 
recognized trading screen reporting on-line intraday trading in 
United States government securities) at 12:00 noon (New York time) 
on such date for United States government securities having a 
maturity rounded to the nearest month corresponding to the 
remaining Weighted Average Life to Maturity of the principal being 
redeemed, prepaid or paid or (2) in the event that no such 
nationally recognized trading screen reporting on-line intraday 
trading in United States government Securities is available, 
Reinvestment Rate means .50 plus the arithmetic mean of the yields 
under the respective headings "This Week" and "Last Week" 
published in the Statistical Release under the caption "Treasury 
Constant Maturities" for the maturity (rounded to the nearest 
month) corresponding to the Weighted Average Life to Maturity of 
the principal being redeemed.  If no maturity exactly corresponds 
to such Weighted Average Life to Maturity, yields for the two 
published maturities most closely corresponding to such Weighted 
Average Life to Maturity shall be calculated pursuant to the 
immediately preceding sentence, and the Reinvestment Rate shall be 
interpolated or extrapolated from such yields on a straight-line 
basis, rounding in each of such relevant periods to the nearest 
month.  For purposes of calculating the Reinvestment Rate, the 
most recent Statistical Release published prior to the date of 
determination of the Make-Whole Amount shall be used.

For purposes of this Section 2.03, "Weighted Average Life to 
Maturity" of the principal amount of the Series F Bonds being 
redeemed shall mean, as of the time of any determination thereof, 
the number of years obtained by dividing the then Remaining 
Dollar-Years of such principal by the aggregate amount of such 
principal.  The term "Remaining Dollar-Years" of such principal 
shall mean the amount obtained by multiplying the amount of 
principal that would have become due at the Stated Maturity of the 
Series F Bonds if such redemption had not been made by the number 
of years (calculated to the nearest one-twelfth) which will elapse 
between the date of determination and the Stated Maturity of the 
Series F Bonds.

As used in this Section 2.03, "Statistical Release" shall 
mean the then most recently published statistical release 
designated "H.15(519)" or any successor publication which is 
published weekly by the Federal Reserve System and which 
establishes yields on actively traded United States government 
securities adjusted to constant maturities or, if such statistical 
release is not published at the time of any determination 
hereunder, then such other reasonably comparable index which shall 
be designated by the holders of 66-2/3% in aggregate principal 
amount of the outstanding Series F Bonds.

The principal amount, if any, of the Series F Bonds to be 
redeemed pursuant to this Section 2.03 shall be selected on a pro 
rata basis from all Series F Bonds Outstanding on the Redemption 
Date.

The Series F Bonds shall not be redeemable at the option of 
the Company prior to their Stated Maturity other than as provided 
in this Section 2.03.

Section 2.04.	Place of Payment.  The principal and the 
Redemption price of, and the premium, if any, and the interest on, 
the Series F Bonds shall be payable at the principal corporate 
trust office of The Bank of New York, in New York, New York.

Section 2.05.	Exchangeability.  Subject to Section 3.07 of 
the Original Indenture, all Series F Bonds shall be fully 
interchangeable, and, upon surrender at the office or agency of 
the Company in a Place of Payment therefor, shall be exchangeable 
for other Series F Bonds of a different authorized denomination or 
denominations, as requested by the Holder surrendering the same.  
The Company will execute, and the Trustee shall authenticate and 
deliver, Series F Bonds whenever the same are required for any 
such exchange.

Section 2.06.	Bond Purchase Agreements.  Reference is made 
to Sections 5 and 7 of the Bond Purchase Agreement for certain 
provisions governing the rights and obligations of the Company, 
the Trustee and the Holders of the Series F Bonds.  Such 
provisions are deemed to be incorporated in this Article II by 
reference as if set forth herein at length.  

Section 2.07.	Restrictions on Transfer.  All Series F Bonds 
originally issued hereunder shall bear the following legend:

THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 
1933, AS AMENDED (THE "1933 ACT").  THE HOLDER HEREOF, BY 
PURCHASING THIS SECURITY, AGREES FOR THE BENEFIT OF YANKEE GAS 
SERVICES COMPANY (THE "COMPANY") AND PRIOR HOLDERS THAT THIS 
SECURITY MAY BE OFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED 
ONLY (1) TO THE COMPANY (UPON REDEMPTION THEREOF OR OTHERWISE), 
(2) SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE PURSUANT TO 
RULE 144A, TO A PERSON WHO THE SELLER REASONABLY BELIEVES IS A 
QUALIFIED INSTITUTIONAL BUYER, WITHIN THE MEANING OF RULE 144A 
UNDER THE 1933 ACT, IN A TRANSACTION MEETING THE REQUIREMENTS OF 
RULE 144A, (3) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH 
REGULATION S UNDER THE 1933 ACT, (4) PURSUANT TO AN EXEMPTION FROM 
REGISTRATION IN ACCORDANCE WITH RULE 144 (IF AVAILABLE) UNDER THE 
1933 ACT, (5) IN RELIANCE ON ANOTHER EXEMPTION FROM THE 
REGISTRATION REQUIREMENTS OF THE 1933 ACT, SUBJECT TO THE RECEIPT 
BY THE COMPANY OF AN OPINION OF COUNSEL TO THE EFFECT THAT SUCH 
TRANSFER IS EXEMPT FROM THE REGISTRATION REQUIREMENTS OF THE 1933 
ACT OR (6) PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT UNDER 
THE 1933 ACT, SUBJECT (IN THE CASE OF CLAUSES (2), (3), (4) AND 
(5)) TO THE RECEIPT BY THE COMPANY OF A CERTIFICATION OF THE 
TRANSFEROR (WHICH, IN THE CASE OF CLAUSE (4), MAY BE A COPY OF 
FORM 144 AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION) TO 
THE EFFECT THAT SUCH TRANSFER IS IN COMPLIANCE WITH THE 1933 ACT, 
AND IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES LAWS 
OF ANY JURISDICTION OF THE UNITED STATES.  THE HOLDER OF THIS 
SECURITY WILL, AND EACH SUBSEQUENT HOLDER IS REQUIRED TO, NOTIFY 
ANY PURCHASER OF THIS SECURITY FROM IT OF THE RESALE RESTRICTIONS 
REFERRED TO HEREIN.

All Series F Bonds issued upon transfer or exchange thereof 
shall bear such legend unless the Company shall have delivered to 
the Trustee an Opinion of Counsel which states that the Series F 
Bonds may be issued without such legend.  All Series F Bonds 
issued upon transfer or exchange of a Series F Bond or Bonds which 
do not bear such legend shall be issued without such legend.  The 
Company may from time to time modify the foregoing restrictions on 
resale and other transfers, without the consent of but upon notice 
to the Holders, in order to reflect any amendment to Rule 144A 
under the Securities Act of 1933 or change in the interpretation 
thereof or practices thereunder.

Section 2.08.	Authentication and Delivery.  Upon the 
execution of this Fifth Supplemental Indenture, the Series F Bonds 
shall be executed by the Company and delivered to the Trustee for 
authentication, and thereupon the same shall be authenticated and 
delivered by the Trustee pursuant to and upon Company Request.

Section 2.09.	Default.  Pursuant to the Original Indenture 
(and notwithstanding any provision of Section 9.22 thereof to the 
contrary), for purposes of determining whether an Event of Default 
exists with respect to the Series F Bonds, any default in payment 
(whether due as a scheduled installment of principal or interest, 
or at original maturity or earlier redemption or acceleration, or 
otherwise) with respect to Bonds of any other series which 
constitutes an Event of Default with respect to the Bonds of such 
series shall also constitute an Event of Default with respect to 
the Series F Bonds.


ARTICLE III

MISCELLANEOUS PROVISIONS

Section 3.01.	Effectiveness and Ratification of Indenture.  
The provisions of this Fifth Supplemental Indenture shall be 
effective from and after the execution hereof; and the Indenture, 
as hereby supplemented, shall remain in full force and effect.

Section 3.02.	Titles.  The titles of the several Articles 
and Sections of this Fifth Supplemental Indenture shall not be 
deemed to be any part thereof, are inserted for convenience only 
and shall not affect any interpretation hereof.

Section 3.03.	Acceptance of Trust; Not Responsible for 
Recitals; Etc.  The Trustee hereby accepts the trusts herein 
declared, provided, created or supplemented and agrees to perform 
the same upon the terms and conditions herein and in the Original 
Indenture, as heretofore supplemented, set forth and upon the 
following terms and conditions:

The Trustee shall not be responsible in any manner whatsoever for 
or in respect of the validity or sufficiency of this Fifth 
Supplemental Indenture or for or in respect of the recitals 
contained herein, all of which recitals are made by the Company 
solely.  In general, each and every term and condition contained 
in Article Ten of the Original Indenture shall apply to and form 
part of this Fifth Supplemental Indenture with the same force and 
effect as if the same were herein set forth in full with such 
omissions, variations and insertions, if any, as may be 
appropriate to make the same conform to the provisions of this 
Fifth Supplemental Indenture.

Section 3.04.	Successors and Assigns.  All covenants, 
provisions, stipulations and agreements in this Fifth Supplemental 
Indenture contained are and shall be for the sole and exclusive 
benefit of the parties hereto, their successors and assigns, and 
(subject to the provisions of the Bond Purchase Agreement) of the 
Holders and registered owners from time to time of the Bonds 
issued and outstanding under and secured by the Indenture (except 
that the provisions of Article II hereof are and shall be for the 
sole and exclusive benefit of the Holders of the Series F Bonds).

Section 3.05.	Counterparts.  This Fifth Supplemental 
Indenture may be executed in any number of counterparts, each of 
which so executed shall be deemed to be an original, and all such 
counterparts shall together constitute but one and the same 
instrument.

Section 3.06.	Governing Law.  The laws of the State of 
Connecticut shall govern this Fifth Supplemental Indenture and the 
Series F Bonds, except to the extent that the validity or 
perfection of the lien of the Indenture, or remedies thereunder, 
are governed by the laws of a jurisdiction other than the State of 
Connecticut.




SIGNATURES


	IN WITNESS WHEREOF, the parties hereto have caused this Fifth 
Supplemental Indenture to be duly executed, sealed and attested as 
of the day and year first above written.


						YANKEE GAS SERVICES COMPANY

				
	By	  /s/ James M. Sepanski
		_____________________________
		    James M. Sepanski
		    Its Vice President and
		    Chief Financial Officer

Attest:

/s/ Mary J. Healey
__________________________________
Mary J. Healey
Secretary and General Counsel

Executed, sealed and delivered by
	YANKEE GAS SERVICES COMPANY
	in the presence of:

   /s/  Lorraine T. Conant
__________________________________

        
  /s/   Matthew  J. Ide
__________________________________
        

			THE BANK OF NEW YORK, as Trustee

			By   /s/ Micahel Culhane			
			_______________________________
				Michael Culhane
				Vice President
Attest:

/s/ Mary Beth Lewicki
______________________
  Mary Beth Lewicki
  Assistant Vice President


Executed, sealed and delivered by
   THE BANK OF NEW YORK, as Trustee,
   in the presence of:

    /s/ Anthony Hitchman
_____________________________

   /s/  Patrick O'Leary
______________________________


50994 v.05


STATE OF CONNECTICUT  		)
						)  ss.:  Meriden
COUNTY OF NEW HAVEN		  	)

On this 22 day of January, 1999, before me, William J. Cassells, 
the undersigned officer, personally appeared James M. Sepanski and 
Mary J. Healey, who acknowledged themselves to be Vice President 
and Chief Financial Officer and Secretary and General Counsel, 
respectively, of Yankee Gas Services Company, a Connecticut 
corporation, and that they, as such officers, being authorized so 
to do, executed the foregoing instrument for the purpose therein 
contained, by signing the name of the corporation by themselves as 
such officers, and as their free act and deed.

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

				/s/ William J. Cassels		
				________________________					
												Notary 
Public
					
My commission expires: May 16, 2000
				  _____________	
(SEAL)


50994 v.05

STATE OF NEW YORK		)
					)  ss.:  
COUNTY OF NEW YORK		)

        On this   22nd   day of January, 1999, before           	
me, Donna L. Brooks,   the undersigned officer, personally 
appeared James M. Speanski and Mary J. Healey, who 
acknowledged themselves to be Vice President and Chief Financial 
Officer and Secretary and General Counsel, respectively, of The 
Bank of New York, a New York banking corporation, and that they, 
as such officers, being authorized so to do, executed the 
foregoing instrument for the purposes therein contained, by 
signing the name of the association by themselves as such 
officers, and as their free act and deed.

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

	   /s/ Donna L. Brooks					
	_______________________________
			Notary Public


						
My commission expires:  February 28, 1999
				    _________________

(SEAL)

50994 v.05




EXHIBIT A

[FORM OF FIRST MORTGAGE BOND, 6.20% SERIES F, DUE 2009
FORM OF LEGEND]


THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 
1933, AS AMENDED (THE "1933 ACT").  THE HOLDER HEREOF, BY 
PURCHASING THIS SECURITY, AGREES FOR THE BENEFIT OF YANKEE GAS 
SERVICES COMPANY (THE "COMPANY") AND PRIOR HOLDERS THAT THIS 
SECURITY MAY BE OFFERED, RESOLD, PLEDGED OR OTHERWISE TRANSFERRED 
ONLY (1) TO THE COMPANY (UPON REDEMPTION THEREOF OR OTHERWISE), 
(2) SO LONG AS THIS SECURITY IS ELIGIBLE FOR RESALE PURSUANT TO 
RULE 144A, TO A PERSON WHO THE SELLER REASONABLY BELIEVES IS A 
QUALIFIED INSTITUTIONAL BUYER, WITHIN THE MEANING OF RULE 144A 
UNDER THE 1933 ACT, IN A TRANSACTION MEETING THE REQUIREMENTS OF 
RULE 144A, (3) IN AN OFFSHORE TRANSACTION IN ACCORDANCE WITH 
REGULATION S UNDER THE 1933 ACT, (4) PURSUANT TO AN EXEMPTION FROM 
REGISTRATION IN ACCORDANCE WITH RULE 144 (IF AVAILABLE) UNDER THE 
1933 ACT, (5) IN RELIANCE ON ANOTHER EXEMPTION FROM THE 
REGISTRATION REQUIREMENTS OF THE 1933 ACT, SUBJECT TO THE RECEIPT 
BY THE COMPANY OF AN OPINION OF COUNSEL TO THE EFFECT THAT SUCH 
TRANSFER IS IN COMPLIANCE WITH THE 1933 ACT OR (6) PURSUANT TO AN 
EFFECTIVE REGISTRATION STATEMENT UNDER THE 1933 ACT, SUBJECT (IN 
THE CASE OF CLAUSES (2), (3), (4) AND (5)) TO THE RECEIPT BY THE 
COMPANY OF A CERTIFICATION OF THE TRANSFEROR (WHICH, IN THE CASE 
OF CLAUSE (4), MAY BE A COPY OF FORM 144 AS FILED WITH THE 
SECURITIES AND EXCHANGE COMMISSION) TO THE EFFECT THAT SUCH 
TRANSFER IS EXEMPT FROM THE REGISTRATION REQUIREMENTS OF THE 1933 
ACT, AND IN EACH CASE IN ACCORDANCE WITH ANY APPLICABLE SECURITIES 
LAWS OF ANY JURISDICTION OF THE UNITED STATES.  THE HOLDER OF THIS 
SECURITY WILL, AND EACH SUBSEQUENT HOLDER IS REQUIRED TO, NOTIFY 
ANY PURCHASER OF THIS SECURITY FROM IT OF THE RESALE RESTRICTIONS 
REFERRED TO HEREIN.




                        Yankee Gas Services Company
                          First Mortgage Bonds,
                         6.20% Series F, Due 2009

                         CUSIP Number 98478* AK 3

                                                           No. F - 

Principal Amount:  $

Stated Maturity of Principal:  April 1, 2009

Applicable Rate:  6.20%

Interest Payment Dates:  August 1 and February 1, commencing                   
             
				     August 1, 1999 and at the Stated Maturity 
				     of the principal

	Yankee Gas Services Company, a specially chartered 
Connecticut corporation (hereinafter called the "Company", which 
term includes any successor corporation under the Indenture 
hereinafter referred to), for value received, hereby promises to 
pay to [___________], or registered assigns, at the Stated 
Maturity set forth above, the Principal Amount set forth above (or 
so much thereof as shall not have been paid upon prior redemption) 
and to pay interest (computed on the basis of a 360-day year of 
twelve 30-day months) thereon from the date of issuance hereof or 
from the most recent Interest Payment Date to which interest has 
been paid or duly provided for, on each Interest Payment Date set 
forth above in each year at the Applicable Rate set forth above.  
The interest so payable, and punctually paid or duly provided for, 
on any Interest Payment Date will, as provided in said Indenture, 
be paid to the Person in whose name this Bond (or one or more 
Predecessor Bonds, as defined in said Indenture) is registered at 
the close of business on the Regular Record Date for such 
interest, which shall be the 15th day (whether or not a business 
day) of the calendar month next preceding such Interest Payment 
Date.  Any such interest not so punctually paid or duly provided 
for shall be paid to the Person in whose name this Bond is 
registered on the business day immediately preceding the date of 
such payment.  If all or any portion of the principal of, or the 
premium (if any) or interest on, this Bond shall not be paid when 
due, the amount not so paid shall bear interest at the lesser of 
(x) the highest rate allowed by applicable law or (y) the greater 
of (i) the Prime Rate (as defined in the Bond Purchase Agreements) 
or (ii) 7.20% (the Applicable Rate plus 1% per annum).

	The principal and the Redemption Price of, and the interest 
on, this Bond shall be payable at the principal corporate trust 
office of The Bank of New York, in New York, New York.  All such 
payments shall be made in such coin or currency of the United 
States of America as at the time of payment is legal tender for 
payment of public and private debts.

	This Bond is one of a duly authorized issue of Bonds of the 
Company designated as its "First Mortgage Bonds" (herein called 
the "Bonds"), issued and to be issued in one or more series under, 
and all equally and ratably secured by, an Indenture of Mortgage 
and Deed of Trust, dated as of July 1, 1989, (herein, together 
with any indenture or instruments supplemental thereto, including 
the First Supplemental Indenture dated as of April 1, 1992, the 
Second Supplemental Indenture dated as of December 1, 1992, the 
Third Supplemental Indenture dated as of June 1, 1995, the Fourth 
Supplemental Indenture dated as of April 1, 1997, and the Fifth 
Supplemental Indenture dated as of January 1, 1999, called the 
"Indenture"), between the Company and The Bank of New York, 
successor to Fleet National Bank (formerly known as The 
Connecticut National Bank), as Trustee (herein called the 
"Trustee," which term includes any successor Trustee under the 
Indenture).  Reference is hereby made to the Indenture for a 
description of the properties thereby mortgaged, pledged and 
assigned, the nature and extent of the security, the respective 
rights thereunder of the Holders of the Bonds, the Trustee and the 
Company, and the terms upon which the Bonds are, and are to be, 
authenticated and delivered.  All capitalized terms used in this 
Bond which are not defined herein shall have the respective 
meanings ascribed thereto in the Indenture.  Reference is also 
made to the Bond Purchase Agreements, as defined in the Fifth 
Supplemental Indenture, for a further description of the 
respective rights of the Holders of the Series F Bonds, the 
Company and the Trustee, and the terms applicable to the Series F 
Bonds.

	As provided in the Indenture, the Bonds are issuable in 
series which may vary as in the Indenture provided or permitted.  
This Bond is one of the series specified in its title.

	The Bonds are not subject to any sinking fund or mandatory 
scheduled redemption prior to final maturity.

	As provided in the Indenture, at the option of the Company, 
the Series F Bonds shall be redeemable in whole at any time or in 
part from time to time, prior to their Stated Maturity, at a 
redemption price equal to the principal amount of the Series F 
Bonds being prepaid plus accrued interest thereon to the date of 
such redemption together with a premium equal to the then 
applicable Make-Whole Amount.

	The Company will give notice of any optional redemption of 
the Series F Bonds pursuant to Section 2.03 of the Fifth 
Supplemental Indenture to each Holder thereof not less than 30 
days nor more than 60 days before the date fixed for such optional 
redemption, specifying (a) such date, (b) the principal amount of 
the Holder's Bond to be redeemed on such date, (c) that a premium 
may be payable, (d) the estimated premium, calculated as of the 
day such notice is given and (e) the accrued interest applicable 
to the redemption.  Notice of redemption having been so given, the 
aggregate principal amount of the Series F Bonds specified in such 
notice, together with accrued interest thereon, and the premium, 
if any, payable with respect thereto shall become due and payable 
on the redemption date specified in such notice.  Two business 
days prior to the redemption date specified in such notice of 
optional redemption, the Company shall provide the Trustee and 
each Holder of a Bond written notice of whether or not any premium 
is payable in connection with such redemption, the premium, if 
any, calculated as of the second business day prior to the 
redemption date, and a reasonably detailed computation of the 
Make-Whole Amount.

	Bonds (or portions thereof) for whose redemption and payment 
provision is made in accordance with the Indenture shall thereupon 
cease to be entitled to the lien of the Indenture and shall cease 
to bear interest from and after the date fixed for redemption (in 
each event, so long as the payment due on any such date shall be 
made).  The principal amount of the Series F Bonds to be redeemed 
upon any optional redemption thereof shall be applied pro rata to 
all such Series F Bonds Outstanding on the Redemption Date.

	If an Event of Default, as defined in the Indenture, shall 
occur, the principal of the Series F Bonds may become or be 
declared due and payable in the manner and with the effect 
provided in the Indenture and the Bond Purchase Agreements.

	The Indenture permits, with certain exceptions as therein 
provided, the amendment thereof and the modification of the rights 
and obligations of the Company and the rights of the Holders of 
the Bonds under the Indenture at any time by the Company with the 
consent of the Holders of a majority in aggregate principal amount 
of the Bonds of all series at the time Outstanding affected by 
such modification.  The Indenture also contains provisions 
permitting the Holders of specified percentages in principal 
amount of Bonds at the time Outstanding on behalf of the Holders 
of all the Bonds, to waive compliance by the Company with certain 
provisions of the Indenture and certain past defaults under the 
Indenture and their consequences.  Any such consent or waiver 
agreed to as set forth above by the Holder of this Bond shall be 
conclusive and binding upon such Holder and upon all future 
Holders of this Bond and of any Bond issued upon the transfer 
hereof or in exchange hereof or in lieu hereof, whether or not 
notation of such consent or waiver is made upon this Bond.

	No reference herein to the Indenture and no provision of this 
Bond or of the Indenture shall alter or impair the obligation of 
the Company, which is absolute and unconditional, to pay the 
principal of (and premium, if any) and interest on this Bond at 
the times, places and rates, and in the coin or currency, herein 
prescribed.

	As provided in the Indenture and subject to certain 
limitations therein set forth, this Bond is transferable on the 
Bond Register of the Company, upon surrender of this Bond for 
transfer at the office or agency of the Company in New York, New 
York, duly endorsed by, or accompanied by a written instrument of 
transfer in form satisfactory to the Company and the Bond 
Registrar, duly executed by the Registered Holder hereof or by his 
attorney duly authorized in writing, and thereupon one or more new 
Bonds of the same series, or authorized denominations and for the 
same aggregate principal amount, will be issued to the designated 
transferee or transferees.

	All Bonds of this series shall be fully interchangeable, and, 
upon surrender at the office or agency of the Company in a Place 
of Payment therefor, shall be exchangeable for other Bonds of this 
series of a different authorized denomination or denominations, as 
requested by the Holder surrendering the same.

	No service charge shall be made for any transfer or exchange 
hereinbefore referred to, but the Company may require payment of a 
sum sufficient to cover any tax or other governmental charge 
payable in connection therewith.

	The Company, the Trustee and any agent of the Company or the 
Trustee may treat the Person in whose name this Bond is registered 
as the owner hereof for the purpose of receiving payment as herein 
provided and for all other purposes, whether or not this Bond is 
overdue, and neither the Company, the Trustee nor any such agent 
shall be affected by notice to the contrary.

	Unless the certificate of authentication hereon has been 
executed by the Trustee or Authenticating Agent by manual 
signature, this Bond shall not be entitled to any benefit under 
the Indenture or be valid or obligatory for any purpose.





[THIS SPACE INTENTIONALLY LEFT BLANK]




SIGNATURES



[Signature page for Yankee Gas Services Company, First Mortgage 
Bond, 6.20% Series F, Due 2009]

	IN WITNESS WHEREOF, the Company has caused this Bond to be 
duly executed under its corporate seal.

Dated: __________________			YANKEE GAS SERVICES 
COMPANY


						By __________________________
Attest:

_________________________



This is one of the Bonds of the series designated therein referred 
to in the within-mentioned Indenture.

THE BANK OF NEW YORK, as Trustee


By_______________________________
    Authorized Officer