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What is Hanford?
Hanford cleanup
Radioactive & chemical waste storage
What waste is stored in Hanford’s underground tanks?
242-A Evaporator
222-S Laboratory
What’s in the tanks?
What waste is stored in Hanford’s underground tanks?
Types of Chemicals
Chemicals Of Potential Concern (COPCs)
Occupational Exposure Limits (OELs)
Vapors Sources
Headspace
Ventilation
Retrievals
AY-102 Retrieval
Waste Transfers
How we protect workers
Management Strategy
Elimination & substitution of hazards
Engineered Controls
Administrative Controls
Personal Protective Equipment (PPE)
Air-Purifying Respirators (APRs)
Procedures
Chemical exposure evaluation procedure
AOP-015 procedure
AOP-015 Event Investigation Reports
C-67 procedure
C-67 Event Investigation Reports
Health Process Plan (HPP)
Industrial Hygiene (IH)
IH Sampling, Monitoring & Modeling
Data Access Visualization
DAV Introduction 101
IH Data & Sampling Results
Historic Tank Farms Industrial Hygiene Data
Under Evaluation (RTD)
Cartridge Testing – Air-Purifying Respirators (APRs)
Mobile laboratory
NUCON technology vapor-abatement
Vapor Monitoring & Detection System (VMDS) technologies
VMDS Pilot-Scale testing
Central Plume Modeling Software
Personal Whole Air Grab Sampler (Personal SUMMA)
Wireless integrated in-field spectroscopic instruments
Wirelessly Integrated Meteorological Stations
Wirelessly integrated installed Direct Reading Instruments (DRIs)
Stack analyzer (UV-DOAS and UV-FTIR)
Ultra-Violet Differential Optical Adsorption Spectrometer (UV-DOAS)
When odors are reported
Procedures
Individual sensitivity
Signs vs. Symptoms
Employee resources
Employee resources
Chemical Vapors Solutions Team
Chemical Protection Program Office
Raise a Concern
File a Claim
Reference materials
Settlement Agreement Excerpts
Settlement Agreement – Full doc
Settlement Agreement – Modified 02012023
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Reference materials
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Reference materials
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Settlement Agreement Excerpts
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Acronyms & Definitions
