.

Buzzi Unicem USA

November 19,20 10

Greencastle Plant 3301 S County150 W

P.O. Box 482 Greencastle, IN 46 1 35

United States Nuclear Regulatory Commission Region 111, Materials Licensing Branch 2443 Warrenville Road, Suite 210 Lisle, IL 60532-4352 Attn. Mi. MchaeI G. Herr, CHP

Re: Control No. 573447

Dear Mr. Herr:

This is a response to our previous submittal to amend NRC license 13-1 2374-0 1 issued to B u a i Unicem USA. Based on our recent conversations, we request that Mi-. Danny Smiley, Systems Analyst shall be delegated as the plant Radiation Safety Officer @SO), which is supported by the enclosed training certification.

Mr. Smiley hereby acknowledges his understanding and acceptance of the RSO ies and duties for the plant as indicated with this signed statement.

Date 1 1 - i 9 - a o m Your response to this request is very much appreciated. Should you have questions, please feel free to contact either myself or Robert West, Environmental Manager at 765- 653-8816.

Respectfully Submitted,

end osure

CERTIFICATE This is to certify that

Danny Snziley

has participated in and successfully completed the

Radiation Safety & Management Seminar

and is awarded this

CERTIFICATE OF RECOGNITION

on this date of October 26,2000

Stan A. Huber, Chairman Stan A. Huber Consultants, Inc.