Hydrasleeve evaluation for North Campus

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Hydrasleeve evaluation for North Campus

• Look into alternate sampling procedures of
  monitoring wells
• Sample waste volume
• Cost
• Time
• Diffusion bags vs. Hydrasleeve bags
• Aromatics a potential concern for use of
  diffusion bags for North Campus
• Data Collection
• Historical Monitoring samples (4 previous
  sampling events)
• Well Bailing
• Hydrasleeve (two weeks in well)

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Conclusions

• Sampling Procedure
• No waste volume
• Substantial cost savings
• Time 4 days vs. 1 day
• Overall comparable results
• Aromatics captured with Hydrasleeve