URS / CH2M Oak Ridge LLC was awarded a contract to perform demolition of the West COLEX process system that was shut down in the 1960s. Only residual amounts of mercury were thought to remain in the facility. That proved not to be the case. Lessons Learned: D&D is a unique subset of construction requiring skill sets and expertise not otherwise needed in other construction fields. When initiating work on a facility with chemicals and configurations that are different from those previously worked around, it is critical to have a full understanding of the challenges and limitations present throughout the whole life cycle of the project.
You are accessing a U.S. Government information system.
Unauthorized or improper use or access of this system may result in disciplinary action, as well as civil and criminal penalties.
By using this information system, you understand and consent to the following:
You have no reasonable expectation of privacy when you use this information system; this includes any communications or data transiting,
stored on or traveling to or from this information system. At any time, and for any lawful government purpose, the government may monitor,
intercept, search and seize any communication or data transiting, stored on or traveling to or from this information system.
The government may disclose or use any communications or data transiting, stored on or traveling to or from this information system for any lawful government purpose.
Classified or Official Use Only information is not allowed on this website.
Need help? Contact the System Administrator 509-376-4821 or
firstname.lastname@example.org. Their hours of operation are 6 AM to 4 PM PT Monday through Thursday.