<SEC-DOCUMENT>0000104918-15-000072-index.html : 20150515
<SEC-HEADER>0000104918-15-000072.hdr.sgml : 20150515
<ACCEPTANCE-DATETIME>20150515171230
ACCESSION NUMBER:		0000104918-15-000072
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		24
CONFORMED PERIOD OF REPORT:	20150515
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20150515
DATE AS OF CHANGE:		20150515

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AVISTA CORP
		CENTRAL INDEX KEY:			0000104918
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				910462470
		STATE OF INCORPORATION:			WA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03701
		FILM NUMBER:		15870829

	BUSINESS ADDRESS:	
		STREET 1:		1411 E MISSION AVE
		CITY:			SPOKANE
		STATE:			WA
		ZIP:			99202
		BUSINESS PHONE:		5094890500

	MAIL ADDRESS:	
		STREET 1:		1411 EAST MISSION
		CITY:			SPOKANE
		STATE:			WA
		ZIP:			99202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	WASHINGTON WATER POWER CO
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>investorpresentation05-15x.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: investorpresentation05-15x.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>ex991investorpresent05-15x.htm
<DESCRIPTION>EXHIBIT
<TEXT>
Document 2 - file: ex991investorpresent05-15x.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>investorpresent051515slide01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: investorpresent051515slide01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>investorpresent051515slide02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: investorpresent051515slide02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>investorpresent051515slide03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: investorpresent051515slide03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>investorpresent051515slide04.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: investorpresent051515slide04.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>investorpresent051515slide05.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: investorpresent051515slide05.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>investorpresent051515slide06.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: investorpresent051515slide06.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>investorpresent051515slide07.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: investorpresent051515slide07.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>investorpresent051515slide08.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: investorpresent051515slide08.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>investorpresent051515slide09.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: investorpresent051515slide09.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>investorpresent051515slide10.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: investorpresent051515slide10.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>investorpresent051515slide11.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: investorpresent051515slide11.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>investorpresent051515slide12.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: investorpresent051515slide12.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>investorpresent051515slide13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: investorpresent051515slide13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>investorpresent051515slide14.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: investorpresent051515slide14.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>investorpresent051515slide15.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: investorpresent051515slide15.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>investorpresent051515slide16.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: investorpresent051515slide16.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>investorpresent051515slide17.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: investorpresent051515slide17.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>investorpresent051515slide18.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: investorpresent051515slide18.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>investorpresent051515slide19.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: investorpresent051515slide19.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>investorpresent051515slide20.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: investorpresent051515slide20.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>investorpresent051515slide21.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: investorpresent051515slide21.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>investorpresent051515slide22.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: investorpresent051515slide22.jpg

</DOCUMENT>
</SEC-DOCUMENT>