United States Nuclear Regulatory Commission - Protecting People and the Environment

Contact Us About the National Source Tracking System

NOTE: If you need to report a safety concern, please do not use this page. Instead, please see Report a Safety or Security Concern.

The U.S. Nuclear Regulatory Commission and the National Source Tracking System (NSTS) staff are interested in receiving your suggestions, comments, or questions. Please complete the form below. If you would prefer to be anonymous, simply omit the"Name" and "e-mail" fields. Note, however, that if you choose to omit these fields, you will not receive a response.

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Page Last Reviewed/Updated Monday, August 14, 2017