Most Popular Files Newest Files
Home File Sources FAQ Contact Privacy Policy
Public Domain Files

Public Domain Picture: Retrievals in C-107 (October 2011)

Courtesy: US Department of Energy
Views: 38 | Downloads: 1
Retrievals in C-107 (October 2011)
Public Domain Mark
This work, identified by, is free of known copyright restrictions.
Retrievals in C-107 (October 2011)
The Mobile Arm Retrieval System, the largest robotic arm ever inserted into a Department of Energy waste storage tank, is at work at Hanford removing 253,000 gallons of waste from single-shell Tank C-107. This large, robotic arm is capable of a wide range of telescoping motion and has multiple low and high-pressure heads that hydraulically “rake” waste to a central pump. The MARS incorporates three different technologies, making it capable of retrieving all of the various waste forms commonly found in Hanford’s waste tanks. Prior to development of the MARS, each type of waste required a separate piece of equipment to remove, resulting in multiple tank entries, and installation and removal of multiple sets of infrastructure.
Date Added:
June 6, 2014
Download: Largest
Size: 303 x 227
File size: 52.3 KB
File type: jpg
Public Domain

Why is this picture in the Public Domain?

Produced by United States Government
The file available on this page is a work of the United States government. A work of the United States government, as defined by United States copyright law, is "a work prepared by an officer or employee of the U.S. government as part of that person's official duties." In general, under section 105 of the Copyright Act, such works are not entitled to domestic copyright protection under U.S. law.
US Department of Energy

Where is this picture from?

US Department of Energy (Flickr Photostream)
External Site: US Department of Energy
View more information & files

How may I use a Public Domain picture?

The file available on this page in the Public Domain. Files in the public domain have no restrictions on use and may be used for any purpose, without any conditions, commercial or not, unless such conditions are required by law.
Possible Prohibited Uses
Although a file is in the public domain, the work may still have some restrictions for use if it contains any of the following elements: Files containing any of the above elements that do not also have a provided release would generally fall under editorial uses only and may not be used for commercial purposes. Users downloading files that are designated as "editorial use" assume full responsibility for their use of the file(s). Depending on your use, the use of editorial use files may require additional rights that or the copyright owner may or may not be able to provide. You should consult with your legal counsel to be sure your use is legal.
Download Agreement
By downloading this file, you indicate that you understand and agree to all of these terms and assume full liability for your use of the file(s) and agree to hold harmless should any liability arise.
Home | File Sources | Frequently Asked Questions | Contact Us | Privacy Policy | © 2012-2014