What We Do

Safely Reducing Environmental Risks

We are cleaning up contaminated, unused facilities on the Oak Ridge Reservation (ORR). In addition to removing excess facilities, we maintain facilities across ORR that are waiting for disposition. We also provide critical upgrades to extend the life of active, but aging, facilities. This continues the same work done by the former UCOR from 2011 to 2022.

Latest Updates

from UCOR’s Social Media
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3 days ago
UCOR

Shoutout to Gina Allison and Tim Hughes from our Radiological Protection (RP) Continuing Training Program for developing a new interactive escape room training. The exercise combines elements from previous training that participants use as a team to solve RP puzzles and clues to “break free” in the fastest time. Great idea Gina and Tim! #SafetyCulture #Innovation ... See MoreSee Less

Shoutout to Gina Allison and Tim Hughes from our Radiological Protection (RP) Continuing Training Program for developing a new interactive escape room training. The exercise combines elements from previous training that participants use as a team to solve RP puzzles and clues to “break free” in the fastest time. Great idea Gina and Tim! #SafetyCulture #Innovation
5 days ago
UCOR

Meet Patrick Gilmartin, Project Manager for UCOR Critical Projects Enterprise and Integration. His favorite part of the job? Interacting with our client and other contractors. Patrick is a graduate of Lincoln Memorial University where he played golf and met his wife. They are now parents to four-year-old Henry and two-year-old Owen. In his free time, Patrick coaches Henry’s tee-ball team and enjoys hunting and fishing. youtu.be/A8fo5wwlh90?feature=shared ... See MoreSee Less

Meet Patrick Gilmartin, Project Manager for UCOR Critical Projects Enterprise and Integration. His favorite part of the job? Interacting with our client and other contractors. Patrick is a graduate of Lincoln Memorial University where he played golf and met his wife. They are now parents to four-year-old Henry and two-year-old Owen. In his free time, Patrick coaches Henry’s tee-ball team and enjoys hunting and fishing. https://youtu.be/A8fo5wwlh90?feature=shared
7 days ago
UCOR

Congrats to our team that handles the multitude of Unreviewed Safety Question Determination (USQD) requests that our work requires. Kudos to Jamie Bailey, Karen Balo, Mac Carmen, John Clifton, Cameron Durham, Adrian Harris, Ian Gross, Robert Maglasang, Mike Natzke, Tracey Rast, Daniel Theisen, and Jose Valez. Their exceptional, timely response to these daily requests earned them a TeamsCount award. Keep up the great work! #YouEarnedIt ... See MoreSee Less

Congrats to our team that handles the multitude of Unreviewed Safety Question Determination (USQD) requests that our work requires. Kudos to Jamie Bailey, Karen Balo, Mac Carmen, John Clifton, Cameron Durham, Adrian Harris, Ian Gross, Robert Maglasang, Mike Natzke, Tracey Rast, Daniel Theisen, and Jose Valez. Their exceptional, timely response to these daily requests earned them a TeamsCount award. Keep up the great work! #YouEarnedIt
1 week ago
UCOR

The Knoxville News Sentinel’s 40 Under 40 list is out and our very own Chief Engineer Christie Sudduth, is on it. Congratulations Christie! We are so proud of you. #YouDeserveIt
www.knoxnews.com/story/money/business/2025/01/12/40-under-40-christie-sudduth-united-cleanup-oak-...
... See MoreSee Less

The Knoxville News Sentinel’s 40 Under 40 list is out and our very own Chief Engineer Christie Sudduth, is on it. Congratulations Christie! We are so proud of you. #YouDeserveIt
https://www.knoxnews.com/story/money/business/2025/01/12/40-under-40-christie-sudduth-united-cleanup-oak-ridge/75673418007/
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East Tennessee Technology Park
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Oak Ridge National Laboratory
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Y-12 National Security Complex
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Waste Management
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Safety

We Strive to Set the Standard in Safety

Safety is always the top priority at UCOR. We are a DOE Voluntary Protection Program Star site, a designation given to only the safest sites in the DOE Complex. Our award-winning safety performance has earned us many accolades.

Employee involvement is a key aspect of our safety culture. We empower our workers to stop work if they see something questionable. We also have strong worker engagement program to ensure our team members feel safe in their work environment.

Photo: Workers removing mercury at COLEX

Learn about the Department of Energy’s Vulnerability Disclosure Program.

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HAVE ANY QUESTIONS
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