EX-23 2 ex23independentauditorscon.htm INDEPENDENT AUDITORS' CONSENT EX 23 INDEPENDENT AUDITORS' CONSENT 2014


Exhibit 23




CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement No. 033-054791, 033-321248, 333-33790 on Form S-8 of our report dated June 17, 2015, appearing in this Annual Report on Form 11-K of Investment and Employee Stock Ownership Plan of Avista Corporation for the year ended December 31, 2014.




/s/ CliftonLarsonAllen LLP
Spokane, Washington
June 17, 2015