Attached are photos from geothermal drilling which will help power the new Wymer hall.

Hi Andy and Fernando,

One of our key research partners for the Illinois Geothermal Coalition is Andy Stumpf (copied here).  He has asked if there are soil borings info for the Chicago campus.  Can you connect him with the right person?

“Hi Morgan, Do you have a contact at UIC who would have access to their geotech and soil boring records.. person similar to Beth. I have been asked to help out with the Solar Decathlon project because they are interested in adding geothermal to the design. They plan to design an educational design and innovation center that is on the UIC campus and would occupy the two parking lots at 1198 W Vernon Park PI Parking, Chicago, IL 60607. Soil boring/geotech information for nearby buildings could help the design. I am also mapping Cook County, so this information would also be useful for that project. Would also be interested to know if there are any major water lines in along Harrison Street or I-290. Maybe an opportunity to include wastewater heat recovery.”

Thanks!

Morgan

--------------------------------

Hi Morgan,

Thanks for the introduction. Nice to meet you Fernando. I am going to find out from the students who they are working with at UIC.

Best,

Andy

--------------------------

Thanks, it may be Fernando (He is out of the office).

I can pull files related to the 2009 Geothermal wells, but it might help to have a specific question to circulate. IS this accurate: Does UIC have any records of Soil boring/geotech information from past geothermal well drilling?

Regarding water lines – best to assume every where on campus has some utilities under it.  There is likely water on Harrison and Racine,

Andy Mitchell 

-----------------------------

Hi Andy,

Thanks for getting back to me. Actually, it would be possible to get access to or copies of the soil borings for all projects on UIC campus, not just the geothermal projects. The Illinois State Geological Survey maintains a database of geological, engineering geology, and geophysical information for the entire state. Here is snapshot for part of the UIC campus with engineering test hole delineated by the red dots and labeled by the total depth of the drilling. The data can be accessed through the ISGS’ ILWATER map service https://go.illinois.edu/ilwater. Currently, only the owner, location, and soil boring logs are available for most of the engineering borings, but we plan in the near future to provide access to the engineering geology data entered from the reports and if allowed by the owner/client a pdf of the scanned documents. The boring locations were digitized from the maps included in the reports or coordinates surveyed and provided with the logs. As Morgan knows, I am working with Facilities & Services here to digitize all the soil borings on our campus and provide them through the ILWATER map service. This effort is being funded as a student project that received a grant from the UIUC Student Sustainability Committee. If you are interested in having the UIC data served in a similar manner, let’s talk some more about how this is being done at UIUC. For much of the data the ISGS on the UIC campus came from research survey geologists or UIUC CEE faculty were involved with on the campus and from consultants involved in the project. Beyond the Illinois Solar Decathlon design project, this data is being compiled for the ISGS project to map the surface and subsurface geology of Cook and DuPage counties. This mapping is being done to update work that was done in the 1940s or early. The data is used to develop the maps and models of the geology which we make available to the public. Below is one of the cross sections we made this year for west to east cross section along Roosevelt Road. We plan by 2028 to have a 3D model of the geology available for Cook County. The mapping project is being funded by the U.S. Geological Survey.

Best.

Andy

---------------------------

Andy – this is exciting stuff and I’m confident we can share the records, once we locate them.

I’m out of the office most of next week, and Fernando is just back and will playing catch up.

When do you need this info by?

Andy Mitchell 

----------------------------

Hi Andy and Fernando,

Getting back to you about the geotech soil borings. I have shared with you the Box folder with the logs found so far. The logs in the files starting with “x” have been plotted and the information is available through the ISGS borings database https://go.illinois.edu/ilwater. The logs in the files starting with “g” have not been entered yet.

Best,

Andy

------------------------

Thanks for the nudge Andy.

I’ll connect with our manager Dave Taeyaerts about the best way to go about getting this.

When do you need the info by?

Andy Mitchell 

RailSplitter Wind Farm provided the November 2023 Buyer's Share amounts by the hour, totaling 2,202.9 Megawatt hours.

The November 2023 Buyer's Share Report is attached below.

Hi Josh,

Do you know if we could request apprentices work on the 15kw solar install?  That could potentially bump us from a tax credit of ~$5500 to $33,000 if this goes through.

Best,
Tim

---------------------

How much of the labor has to be apprentice? 

Joshua Robin

----------------------

15%  thanks!

Morgan White

---------------------

Thanks Morgan!

With a small crew, if they had one apprentice, that might catch what we need. 

I overestimated below at 6x the base $5500, where apprentice would make it 5x, so only 27,500. 

Best,
Tim

------------------------

Thanks all. The contractor can put one apprentice on there.  Tech services and in house work would not have an apprentice most likely.  Is there a dollar value required for the apprentice labor or just 15 percent of total hours worked?  Are certified payrolls needed?

Thank you

Josh

Attached is the EPA GPP Reporting form for FY23.

Hi Rob and Tony,

Tim Mies asked me who “owns” the RECs from small scale solar arrays at individual buildings.  I said I’d have to check into it.

At first I thought all RECs are owned by central campus (UES), but then I questioned myself.  For a rooftop solar array, we don’t include it in the M-RETS program, and at ECE, we only “sold” them the solar farm 2.0 RECs.  We let them count their rooftop solar directly and they have the DOR accordingly. 

So is it appropriate to tell him that the RECs associated with the 14.7 kW array he is planning to install at the Energy Farm (not the SCAPES project) will be considered “used” at the Energy Farm?

I would caution that we do not want individual departments to get into selling RECs, without a much broader discussion.  So perhaps we should say that he can use/retire them at his site, but he cannot sell them without further discussion?

What do you recommend?

Thanks,

Morgan

-----------------------------

Good questions. I think that if the department “owns” the REC, then they should also be able to sell the REC. I am interested in others views on the topic, and agree that it would lend to a much broader discussion.

Rob Roman

----------------------------

I agree that a broader discussion would be helpful.

Best,

Tony

Dear Morgan

I hope that you are doing well!

I also hope that my request below are not presumptuous, but … 😊

1. From August I will be directing the College of Engineering Master’s program in Energy Systems. A you know, this is an interdepartmental program attracting students from across the board (electrical, civil, chemical, nuclear, mechanical, agricultural, computer, …). Part of the program expects students to work on real industry problems, either via an internship or by solving a client’s energy-related problems and communicating designs/solutions with clients. In Fall we have around 25 master’s students but that number will soon double.
   It will be a privilege if our students could perhaps work on F&S energy-related projects. I know that Rizwan Uddin and John Abelson previously had some students work on project for F&S, and for which our students managed to secure some SSC funds. I was hoping that would again be possible. Please can you indicate if you might have any immediate needs for our master’s students to assist F&S with any energy-related design/redesign work? It would be a privilege if they could benefit from such a “real-world” experience.
2. Andre Nel will again visit UIUC and he would love to again meet with you, please! He arrives here around noon on August 16 and leaves around 4 p.m. of the 17th. Is there perhaps any chance that he could again exchange ideas with you? Andre has brought about some interesting changes at the University of Johannesburg, including a 2-MW PV canopy located on parking areas. South Africa has immense electricity supply problems and you can imagine that running a campus with up to 11 hours of blackouts every day is exceedingly challenging. He has also purchased who-knows-how-many massive diesel generators to cope with blackouts. Totally unsustainable but it does the job for the time being.
   Please can you indicate if you might perhaps be able to meet for lunch at Houlihan’s on August 16th (around 1 p.m.)? Or, if you prefer, Andre could meet you at F&S or at iSEE. (I have also written to Madhu as Andre would like to also meet her.)   

Thank you in advance for your attention to my requests.
I look forward to hearing from you!

Kind regards
Leon

--------------------------

Hi Leon,

Thanks for reaching out and congrats on becoming the point person for the Masters of Energy Systems!

I'm adding Rob Roman here, so he can help connect your students with energy focused projects in Utilities and Energy Services (UES). Rob is the director of UES, and he is highly engaged with and supportive of the iCAP efforts.  Can you extend the lunch invite to him as well?

I will also pull together a few project ideas for your students. Can you remind me what the timeframe is for their projects?

For lunch, I'll need to reschedule something to be able to join you, so let me confirm next week.  It would be great to hear of the changes Andres has implemented and share some of our new projects as well. 

Thanks!

Morgan 

---------------------

Good afternoon Morgan, Rob

Thank you for your lightning-quick and positive response, and for introducing me to Rob! Rob, I look forward to collaborating with you.

• The “professional development” part of the M.Eng. (Energy Systems) degree comprises a 4-credit-hour project that can be taken in the Fall or Spring semester. (I believe that some students have also done this in summer, although UIUC faculty have to be available to act as advisors if that were to happen.) Students usually work alone on topics but they could also be given teamwork if the task demands that.

Where required, our students will also apply for SSC funding for your projects. But, as you know, our students are only here for a year (or perhaps 18 months) so there is only a slight chance that they might be able to participate in the projects for which they will be seeking SSC funding.

• I appreciate your positive response regarding potentially meeting with Andre! Apologies for the schlep regarding rescheduling your other appointment. Many thanks though for all your efforts. If you cannot reschedule that meeting, I think that Andre will have some time available on the 17th before his meeting with Karl Gnadt at the MTD --- Karl however must still confirm meeting times, etc. I therefore hope that you will indeed be able to accommodate Andre on the 16th, together with Madhu.

Looking forward to your further communication and wishing you the best
Leon

-----------------------

Hi Leon,

I hope you are well!  I’m looking at older emails, and I am worried I dropped the ball on this.  Are you still looking for something from me?

Thanks!

Morgan

-----------------------

Good morning Morgan

Great to hear from you 😊.

Thanks for your follow-up.
I attended one of Rob Roman’s meetings with his Assoc. Directors --- and they enthusiastically responded with some excellent project recommendations. I summarize the main suggestions below this email.

If you have any (additional) energy projects that you’d like to recommend for 2024, that would be super. Thank you in advance! I greatly appreciate your support and advice.

Best wishes,

Leon

SUMMARY OF SUGGESTION FROM ROB ROMAN’S TEAM:

1. Protection of our campus energy systems infrastructure from physical and cyber threats. Potential targets across campus include: Abbott Power Plant; electrical sub-stations, distribution center, and load centers; steam tunnels; high-pressure gas piping; domestic water piping system; chiller plants; storm sewer system; etc. We have had an increased frequency of malicious events across the country in recent times and this topic has been trending.
2. Promoting, marketing, and selling a campus approach to investing in retro-commissioning and control system modernization/optimization. The University of Illinois F&S teams in UES have saved millions of dollars over many years by dedicating staff and financial resources in these areas. This type of project could give students the opportunity to learn the value of a career path in technical sales and the types of companies that utilize these type of staff members. A focus on developing high-level communication skills and strategic sales skills in conjunction with engineering education can be a lucrative path for some students.     
3. Cost and Environmental Comparison of Fossil Fuels Cogen Plant with Renewable Energy Plant: This project would involve a comprehensive study of providing 100 MW of FIRM (24-7-365) from a plant fired by a fossil fuel fired co-gen plant as compared to a plant that is 100% renewable. I would recommend that for the cogen plant the project focus on a Gas Turbine/HRSG combination that is natural gas fired, and that for the renewable energy plant the project focus on solar/wind as the generation source with the storage required to provide the 24-7-365 reliability from 100 MW. The storage will likely need to be provided by batteries. Incentives/rebates can be considered and used to develop a “current cost” comparison, but I would recommend that a fully loaded cost be included so that there is an apples to apples comparison. Would recommend that the total carbon footprint of each project also be considered.
4. Chiller Plant Optimization: The University is in the process of developing an optimization model/system for the chilled water system. This model will monitor the system demand as well as the performance of the major pieces of equipment at each of the plants, and optimize the operation of the major pieces of equipment to increase the efficiency (lower the energy usage) of the overall system. This project would involve working with the contractor and controls engineer at UES to understand what does into developing the model, what are the keys aspects of optimizing the system/plants, and perhaps assisting with certain facets of the project. We would need to discuss this project with the company performing the optimization to insure they are agreeable to working with the students.
5. Solar Farm 2.0 Operator Project: The operator of Solar Farm 2.0 committed to partnering with the university on education as it relates to solar power. If a student were particularly interested in a solar power project, we could setup a conversation with Sol Systems to inquire if there was something in particular they would work with a master student on. They are helping with an undergraduate sustainability class, so I am assuming they would be interested in working with a masters student, but I don’t have a specific project in mind at this time.
6. Grid Reliability based on Increase Integration of Renewables into the Grid: Grid stability and reliability has been and will continue to be impacted significantly by the integration of more and more intermittent generation sources into the grid. This project would largely be research based to understand the nature of the issues that are being created, perhaps identifying the tipping point at which the % of intermittent resources will result in problems, and most importantly identify the steps that need to be taken to alleviate these issues.
7. Power Plant Projects: Mike Larson did not have anything specific in mind but would be willing to generate a suitable topic based on student interest in this area.
8. Study on Geothermal Use in Large Institutional Buildings at UIUC: We have investigated the use of geothermal on both large and smaller buildings on campus, and have not yet found compelling evidence the geothermal is a great option on our campus. This project would research the technology, it’s uses and applications, and the practicality of using it on our campus. The project could investigate large institutional projects that have included geothermal (Ball State and EPIC in Madison Wisconsin are two that come to mind), and assessing their viability on the UIUC campus.    
9. Protection of our campus energy systems infrastructure from physical and cyber threats. Potential targets across campus include: Abbott Power Plant; electrical sub-stations, distribution center, and load centers; steam tunnels; high-pressure gas piping; domestic water piping system; chiller plants; storm sewer system; etc. We have had an increased frequency of malicious events across the country in recent times and this topic has been trending.
10. Promoting, marketing, and selling a campus approach to investing in retro-commissioning and control system modernization/optimization. The University of Illinois F&S teams in UES have saved millions of dollars over many years by dedicating staff and financial resources in these areas. This type of project could give students the opportunity to learn the value of a career path in technical sales and the types of companies that utilize these type of staff members. A focus on developing high-level communication skills and strategic sales skills in conjunction with engineering education can be a lucrative path for some students.

Hi.

Have we been looking at this as an option for storing solar energy?

https://www.technologyreview.com/2022/11/17/1063391/super-hot-salt-battery/

https://www.verifiedmarketresearch.com/blog/top-molten-salt-thermal-energy-storage-companies/

https://www.maltainc.com/challenge/

Cheryl Bicknell