    <SEC-DOCUMENT>0000764622-16-000115-index.html : 20160601
    <SEC-HEADER>0000764622-16-000115.hdr.sgml : 20160601
    <ACCEPTANCE-DATETIME>20160601082911
    ACCESSION NUMBER:		0000764622-16-000115
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		25
    CONFORMED PERIOD OF REPORT:	20160601
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Other Events
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20160601
    DATE AS OF CHANGE:		20160601

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			PINNACLE WEST CAPITAL CORP
    		CENTRAL INDEX KEY:			0000764622
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC SERVICES [4911]
    		IRS NUMBER:				860512431
    		STATE OF INCORPORATION:			AZ
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-08962
    		FILM NUMBER:		161687973

    	BUSINESS ADDRESS:
    		STREET 1:		400 NORTH FIFTH STREET
    		STREET 2:		MS8695
    		CITY:			PHOENIX
    		STATE:			AZ
    		ZIP:			85004
    		BUSINESS PHONE:		602 250 1000

    	MAIL ADDRESS:
    		STREET 1:		400 NORTH FIFTH STREET
    		STREET 2:		MS8695
    		CITY:			PHOENIX
    		STATE:			AZ
    		ZIP:			85004

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	AZP GROUP INC
    		DATE OF NAME CHANGE:	19870506

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ARIZONA PUBLIC SERVICE CO
    		CENTRAL INDEX KEY:			0000007286
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
    		IRS NUMBER:				860011170
    		STATE OF INCORPORATION:			AZ
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-04473
    		FILM NUMBER:		161687974

    	BUSINESS ADDRESS:
    		STREET 1:		400 N FIFTH ST
    		STREET 2:		P O BOX 53999
    		CITY:			PHOENIX
    		STATE:			AZ
    		ZIP:			85004
    		BUSINESS PHONE:		6022501000
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>a8-kfor6x1x16ratecasefiling.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: a8-kfor6x1x16ratecasefiling.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>apsratecasefilingovervie.htm
    <DESCRIPTION>EXHIBIT 99.1
    <TEXT>
    Document 2 - file: apsratecasefilingovervie.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>exhibit992pressrelease.htm
    <DESCRIPTION>EXHIBIT 99.2
    <TEXT>
    Document 3 - file: exhibit992pressrelease.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>apsratecasefilingovervie001.jpg
    <TEXT>
    Document 4 - file: apsratecasefilingovervie001.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>apsratecasefilingovervie002.jpg
    <TEXT>
    Document 5 - file: apsratecasefilingovervie002.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>apsratecasefilingovervie003.jpg
    <TEXT>
    Document 6 - file: apsratecasefilingovervie003.jpg

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    <SEQUENCE>7
    <FILENAME>apsratecasefilingovervie004.jpg
    <TEXT>
    Document 7 - file: apsratecasefilingovervie004.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>apsratecasefilingovervie005.jpg
    <TEXT>
    Document 8 - file: apsratecasefilingovervie005.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>apsratecasefilingovervie006.jpg
    <TEXT>
    Document 9 - file: apsratecasefilingovervie006.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>apsratecasefilingovervie007.jpg
    <TEXT>
    Document 10 - file: apsratecasefilingovervie007.jpg

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    <SEQUENCE>11
    <FILENAME>apsratecasefilingovervie008.jpg
    <TEXT>
    Document 11 - file: apsratecasefilingovervie008.jpg

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    <SEQUENCE>12
    <FILENAME>apsratecasefilingovervie009.jpg
    <TEXT>
    Document 12 - file: apsratecasefilingovervie009.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>apsratecasefilingovervie010.jpg
    <TEXT>
    Document 13 - file: apsratecasefilingovervie010.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>apsratecasefilingovervie011.jpg
    <TEXT>
    Document 14 - file: apsratecasefilingovervie011.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>apsratecasefilingovervie012.jpg
    <TEXT>
    Document 15 - file: apsratecasefilingovervie012.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>apsratecasefilingovervie013.jpg
    <TEXT>
    Document 16 - file: apsratecasefilingovervie013.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>apsratecasefilingovervie014.jpg
    <TEXT>
    Document 17 - file: apsratecasefilingovervie014.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>apsratecasefilingovervie015.jpg
    <TEXT>
    Document 18 - file: apsratecasefilingovervie015.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>apsratecasefilingovervie016.jpg
    <TEXT>
    Document 19 - file: apsratecasefilingovervie016.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>apsratecasefilingovervie017.jpg
    <TEXT>
    Document 20 - file: apsratecasefilingovervie017.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>apsratecasefilingovervie018.jpg
    <TEXT>
    Document 21 - file: apsratecasefilingovervie018.jpg

    </DOCUMENT>
    <DOCUMENT>
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    <SEQUENCE>22
    <FILENAME>apsratecasefilingovervie019.jpg
    <TEXT>
    Document 22 - file: apsratecasefilingovervie019.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>apsratecasefilingovervie020.jpg
    <TEXT>
    Document 23 - file: apsratecasefilingovervie020.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>apsratecasefilingovervie021.jpg
    <TEXT>
    Document 24 - file: apsratecasefilingovervie021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>logoaps.jpg
    <TEXT>
    Document 25 - file: logoaps.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>