UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM SD

 

SPECIALIZED DISCLOSURE REPORT

 

 

 

OTTER TAIL CORPORATION

(Exact name of registrant as specified in its charter)

 

Minnesota 0-53713 27-0383995
(State or other jurisdiction (Commission (I.R.S. Employer
of incorporation) File Number) Identification No.)

 

215 South Cascade Street, P.O. Box 496, Fergus Falls, MN 56538-0496
(Address of principal executive offices) (Zip Code)

 

George A. Koeck,

General Counsel & Corporate Secretary

(866) 410-8780

(Name and telephone number, including area code,

of the person to contact in connection with this report)

 

 

Check the appropriate box to indicate the rule pursuant to which this form is being filed, and provide the period to which the information in this form applies:

 

Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January 1 to December 31, 2015.

 

 
   

 

 

Section 1.01 and 1.02 – Conflicts Minerals Disclosure

 

Items 1.01 and 1.02 – Conflicts Minerals Disclosure and Report Exhibit

 

This Form SD and the Conflict Minerals Report, filed as Exhibit 1.01 hereto, are publicly available on our website under the Investors Information, SEC Documents, Form SD at the website http://www.ottertail.com as well as the SEC’s EDGAR database at www.sec.gov. The content of any website referred to in this Form SD is included for general information only and is not incorporated by reference in this Form SD.

 

Section 2 - Exhibits

 

Item 2.01 Exhibits

 

1.01Conflict Minerals Report for the reporting period January 1, 2015 to December 31, 2015 as required by Items 1.01 and 1.02 of this Form SD.

 

Signature

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

 

  OTTER TAIL CORPORATION  
Date: May 31, 2016      
       
  By: /s/ George A. Koeck  
    George A. Koeck  
    General Counsel & Corporate Secretary