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Projects Updates for Topic: geothermal

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  1. eGen009 Campus Geothermal Policy - Transmitted

    Following the completion of iWG assessment for EGEN009 Campus Geothermal Policy, the recommendation was transmitted to Dr. Mohamed Attalla, Director of Facilities & Services.

    See iWG assessment of EGEN009 Campus Geothermal Policy attached.

    See SWATeam Recommendation EGEN009 Campus Geothermal Policy here.

    Attached Files: 
  2. Geothermal monitoring borehole on the Bardeen Quad

    Hi everyone,

    I wanted to report that yesterday we completed the thermal response test in the borehole, and our work at the site is done. Currently, we are working on processing and analyzing the data. This work should be completed later this week, and when done we will share the results with Sachin and the rest of the project team.

    Tim Stark will also use these results to compare with the wellbore model his student is developing.

     

    Best,

    Andy

    _________________________________________________________________

    Andrew Stumpf, Ph.D, LG, P.Geo

    Associate Geologist

    Illinois State Geological Survey

    Prairie Research Institute

    University of Illinois at Urbana-Champaign

    615 East Peabody Drive, Champaign, Illinois USA 61820

  3. Geothermal project at the Woody Perennial Polyculture site for new greenhouse and existing Greenhouse 1506 Building

    From: Stumpf, Andrew J
    Sent: Friday, March 1, 2019 4:20 PM
    To: Erickson, Keith R; White, Morgan
    Subject: Geothermal project at the Woody Perennial Polyculture site for new greenhouse and existing Greenhouse 1506 Building

     

    Hi Keith,

    In getting an initial estimate for the design and build of a geothermal system for a new and existing greenhouse at the Woody Perennial Polyculture site we are being asked to what extent the electrical system will need to be modified/upgraded. Does it require utilizing the existing infrastructure and extending the current line to an utility shed, or will there be further modifications needed to the electrical system.

    We have been advised so a far that the heated greenhouse would need up to 5 heat pumps, which would be located in the shed. Another heat pump would be installed in Greenhouse 1506 building, to be used just for summer cooling. Overall, the proposed geothermal borefield would provide 2-tons of heating and cooling.

    Currently, both greenhouse have propane heaters, and the 1506 building has a evaporative cooler on the west wall. Since we could not get a design and build of the geothermal system done in the summer/fall, Dr. DoKyoung Lee installed the propane heater that came with the new greenhouse he purchased in early last year. We introduced the idea of building the geothermal system after he had purchased the greenhouse.

    If you could provide us with some information about the electrical distribution system at the site, we would appreciate it.

     

    Thanks,

    Andy

     

    Andrew Stumpf, Ph.D, LG, P.Geo

    Associate Geologist

    Illinois State Geological Survey

    Prairie Research Institute

    University of Illinois at Urbana-Champaign

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