As Of                Filer                Filing    For·On·As Docs:Size              Issuer               Agent

 4/20/18  Pinnacle West Capital Corp        S-3ASR      4/20/18   12:490K                                   Merrill Corp/New/FA
          Arizona Public Service Co

Document/Exhibit                   Description                      Pages   Size 

 1: S-3ASR      Automatic Shelf Registration Statement for          HTML    258K 
                          Securities of a Well-Known Seasoned                    
                          Issuer                                                 
 2: EX-5.1      Opinion re: Legality                                HTML     20K 
 3: EX-5.2      Opinion re: Legality                                HTML     14K 
 4: EX-5.3      Opinion re: Legality                                HTML     16K 
 5: EX-5.4      Opinion re: Legality                                HTML     13K 
 6: EX-23.3     Consent of Experts or Counsel                       HTML      8K 
 7: EX-23.4     Consent of Experts or Counsel                       HTML      8K 
 8: EX-24.2     Power of Attorney                                   HTML     10K 
 9: EX-24.3     Power of Attorney                                   HTML      9K 
10: EX-25.1     Statement re: Eligibility of Trustee -- Form T-1|2  HTML     26K 
11: EX-25.2     Statement re: Eligibility of Trustee -- Form T-1|2  HTML     25K 
12: EX-25.3     Statement re: Eligibility of Trustee -- Form T-1|2  HTML     25K 

Exhibit 24.3

 

CERTIFICATE

 

I, Shirley A. Baum, Associate Secretary of Arizona Public Service Company, an Arizona corporation (the “Company”), hereby certify that the following is a true and correct copy of an excerpt from the minutes of a meeting of the Board of Directors of the Company duly called and held on April 18, 2018, at which meeting a quorum was present and acting throughout, and such resolutions have not been amended or rescinded, but remain in full force and effect on the date hereof:

 

RESOLVED, that each of the proper officers of the Company, acting on its behalf, is hereby authorized to prepare, execute and file with the U.S. Securities and Exchange Commission an appropriate registration statement or registration statements, which may be part of a registration statement or registration statements filed by Pinnacle West Capital Corporation with respect to the public offering of an indeterminate amount of the Company’s debt securities, and including such amendments, including post-effective amendments, supplements, exhibits and other documents, under the Securities Act of 1933, as amended, as he or she may consider appropriate or advisable from time to time; and further

 

RESOLVED, that the signature of each of the proper officers or each of the directors of the Company to any such registration statement, amendment, supplement, exhibit, or other document may be effected pursuant to a power of attorney or other similar delegation of authority; and further…

 

IN WITNESS WHEREOF, I have executed this Certificate as of the 20th day of April, 2018.

 

	/s/ Shirley A. Baum
	Shirley A. Baum
	Associate Secretary