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ASU Lab Closures and Remedial Actions. Overview Of Lab Closeouts 1.GWC B63 2. VA Hospital 3. PSF577. ASU Closures Requiring F ollow U p A ctions. EH&S is made aware of lab status change. EH&S conducts initial closure inspection. Areas of concern are identified.
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ASU Lab Closures and Remedial Actions Overview Of Lab Closeouts 1.GWC B63 2. VA Hospital 3. PSF577
ASU Closures Requiring Follow Up Actions • EH&S is made aware of lab status change. • EH&S conducts initial closure inspection. • Areas of concern are identified. • Proposal is generated and funding is discussed. • EH&S coordinates all aspects of the project including sub contactors, sample analysis, materials and waste disposal. • EH&S completes closeout inspection.
Gas Lines Cleaned cut and capped 2012. Proposal submitted/ accepted. Dismantling prep. Scrubber and tanks removed. Decontaminate reaction chamber, glove box, tools, benches, flooring. Rack system and electronics removed. Lab checkout completed Goldwater B63
Proposal Submitted/Accepted. 400 lbs of hazmat collected. Fuel removed from tanks, generators and piping . Piping disconnected from generators. Piping trenches and generator pads decontaminated. Over half of the Hazmat diverted for reuse. Closure completed Polytechnic Campus VA HospitalHVAC/Mechanical shops
PSF 577 Proposal submitted/accepted Vacuum lines and glass tubing collected. 350 lbs of Hg debris, 200 lbs elemental mercury and 200 lbs of RCRA waste removed. Lab floors, and bench tops were decontaminated. Mercury vapor surveys were conducted before, during and after project. Lab closeout was issued.