    <SEC-DOCUMENT>0001398344-23-010841-index.html : 20230526
    <SEC-HEADER>0001398344-23-010841.hdr.sgml : 20230526
    <ACCEPTANCE-DATETIME>20230526172652
    ACCESSION NUMBER:		0001398344-23-010841
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		23
    CONFORMED PERIOD OF REPORT:	20230711
    FILED AS OF DATE:		20230526
    DATE AS OF CHANGE:		20230526

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ECOFIN SUSTAINABLE & SOCIAL IMPACT TERM FUND
    		CENTRAL INDEX KEY:			0001704299
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1130

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-23248
    		FILM NUMBER:		23970418

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVBARD
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVBARD
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TORTOISE ESSENTIAL ASSETS INCOME TERM FUND
    		DATE OF NAME CHANGE:	20180723

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TORTOISE ESSENTIAL ASSETS INCOME 2024 TERM FUND, INC.
    		DATE OF NAME CHANGE:	20170419

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TORTOISE POWER & ENERGY INFRASTRUCTURE FUND INC
    		CENTRAL INDEX KEY:			0001408201
    		IRS NUMBER:				260573018
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1130

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-22106
    		FILM NUMBER:		23970420

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TORTOISE POWER & ENERGY INCOME CO
    		DATE OF NAME CHANGE:	20070727

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TORTOISE PIPELINE & ENERGY FUND, INC.
    		CENTRAL INDEX KEY:			0001526329
    		IRS NUMBER:				452785066
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1130

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-22585
    		FILM NUMBER:		23970422

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TORTOISE ENERGY INDEPENDENCE FUND, INC.
    		CENTRAL INDEX KEY:			0001547158
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1130

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-22690
    		FILM NUMBER:		23970423

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TORTOISE ENERGY INFRASTRUCTURE CORP
    		CENTRAL INDEX KEY:			0001268533
    		IRS NUMBER:				000000000
    		STATE OF INCORPORATION:			MD

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-21462
    		FILM NUMBER:		23970419

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			OVERLAND PARK
    		STATE:			KS
    		ZIP:			66211

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Tortoise Midstream Energy Fund, Inc.
    		CENTRAL INDEX KEY:			0001490286
    		IRS NUMBER:				000000000
    		FISCAL YEAR END:			1130

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-22409
    		FILM NUMBER:		23970421

    	BUSINESS ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			LEAWOOD
    		STATE:			KS
    		ZIP:			66211
    		BUSINESS PHONE:		913-981-1020

    	MAIL ADDRESS:
    		STREET 1:		6363 COLLEGE BOULEVARD
    		STREET 2:		SUITE 100A
    		CITY:			LEAWOOD
    		STATE:			KS
    		ZIP:			66211

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TORTOISE MLP FUND, INC.
    		DATE OF NAME CHANGE:	20100621

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	TORTOISE MLP CORP.
    		DATE OF NAME CHANGE:	20100423
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>fp0083537-3_def14a.htm
    <TEXT>
    Document 1 - file: fp0083537-3_def14a.htm

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    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>fp0083537-2_1.jpg
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    <TEXT>
    Document 2 - file: fp0083537-2_1.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>fp0083537-2_2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: fp0083537-2_2.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>fp0083537-2_4.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: fp0083537-2_4.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>fp0083537-2_40.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: fp0083537-2_40.jpg

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    <SEQUENCE>6
    <FILENAME>proxy_01.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: proxy_01.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>proxy_02.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: proxy_02.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>proxy_03.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: proxy_03.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>proxy_04.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: proxy_04.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>proxy_05.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: proxy_05.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>proxy_06.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: proxy_06.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>proxy_07.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: proxy_07.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>proxy_08.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: proxy_08.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>proxy_09.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: proxy_09.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>proxy_10.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: proxy_10.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>proxy_11.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: proxy_11.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>proxy_12.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: proxy_12.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>proxy_13.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: proxy_13.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>proxy_14.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: proxy_14.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>proxy_15.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: proxy_15.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>proxy_16.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: proxy_16.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>proxy_17.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: proxy_17.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>proxy_18.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: proxy_18.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>