Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - Otter Tail Corpt1700069_ex32-2.htm
EX-32.1 - EXHIBIT 32.1 - Otter Tail Corpt1700069_ex32-1.htm
EX-31.2 - EXHIBIT 31.2 - Otter Tail Corpt1700069_ex31-2.htm
EX-31.1 - EXHIBIT 31.1 - Otter Tail Corpt1700069_ex31-1.htm
EX-24.A - EXHIBIT 24-A - Otter Tail Corpt1700069_ex24-a.htm
EX-21.A - EXHIBIT 21-A - Otter Tail Corpt1700069_ex21-a.htm
EX-12.1 - EXHIBIT 12.1 - Otter Tail Corpt1700069_ex12-1.htm
EX-10.J14 - EXHIBIT 10-J-14 - Otter Tail Corpt1700069_ex10-j14.htm
EX-2.C - EXHIBIT 2-C - Otter Tail Corpt1700069_ex2-c.htm
EX-2.B - EXHIBIT 2-B - Otter Tail Corpt1700069_ex2-b.htm
10-K - FORM 10-K - Otter Tail Corpt1700069_10k.htm

 

 

Exhibit 23-A

 

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

 

We consent to the incorporation by reference in Registration Statement Nos. 333-204041 and 333-204042 on Form S-3, Registration Statement Nos. 333-181362, 333-195337 and 333-204043 on Form S-8 of our report dated February 22, 2017, relating to the consolidated financial statements and financial statement schedule of Otter Tail Corporation and subsidiaries, and the effectiveness of Otter Tail Corporation and subsidiaries’ internal control over financial reporting, appearing in this Annual Report on Form 10-K of Otter Tail Corporation and subsidiaries for the year ended December 31, 2016.

 

/s/ Deloitte & Touche LLP  
   
Minneapolis, MN  
   
February 22, 2017