Please see attached November 2020 progress report for the Red Oak Rain Garden.

Wes Ifft at Lanz, Inc. received the purchase order from campus in late November and ordered the related equipment before Nov. 30, 2020. The item had to come from the factory, as there was not one in the regional warehouse.

         Geothermal heat exchanger systems consist of two main components: (1) heat pumps, and (2) ground loop. The heat pump capacity is associated with the capability of a GHP system to extract heat from the ground. The size of geothermal heat pumps is measured in tons where 1 ton = 12,000 btu/h, and determined according to the profile of the heating and/or cooling demand of the facility. Meanwhile, the loop field and its size in terms of length and depth are based on the size of equipment, soil type, and average temperature, and climate conditions.  

Furthermore, other metrics measure the system performance and its efficiency. Coefficient of Performance (COP) is the ratio of useable thermal energy to the thermal equivalent of the electricity used to operate the system. Energy Efficiency Ratio (EER) represents the ratio between the cooling output (in Btu/h) and the energy (electricity) input (in Watt). Also, The SEER is a measure of central air conditioning efficiency over an entire season. Higher COP, EER, or SEER means higher heat pump efficiency.

         The ground source heat exchanger system can be implemented in conjunction with an existing heating system that depends on another type of energy such as liquid propane. To accurately calculate the reduction in energy usage after the installation of a ground source heat exchanger, the system has to be modeled as a hybrid system. Detailed information (system type, fuel, capacity, power consumption, time of usage) of this hybrid system is needed to assess the adequacy of a GHP system's performance in addressing the building’s heating and cooling needs. Assuming that the ground heat exchanger design data and the existing system are known, then the actual performance metrics of the system may be simulated using commercially available software such as eQuest or GLHEPro.

          Once the system is installed, a data collection system can measure, track, and report the actual performance of the ground heat exchanger system. First, determining the electricity consumption of a GHP system requires sub-metering of the GHP system. Second, is heat exchange performance data. This includes the measured entering/exiting water temperatures and circulation rates for the heat pump over time.  Modern GSHP units already incorporate sensors to monitor energy usage and the entering and exiting fluid temperatures.

Instructors Get Course Development Funding to Incorporate Sustainability

The 2021 Levenick Teaching Sustainability Fellowship offers funding for U of I instructors to integrate sustainability components into an existing course ($1,000) or develop a new course with a sustainability focus ($2,000). To maximize student reach, iSEE especially encourages applications from instructors of 100- and 200-level courses. Read more and apply at go.illinois.edu/LevTeachingFellows

Tony Mancuso • Institute for Sustainability, Energy, and Environment (iSEE)

BK Sharma at ISTC identified these specifications for IBI to meet. 
 

1) B6751 for B100

2) B7467 for B6 to B20

In Fall 2017, University of Illinois Assistant Professor of Agricultural and Consumer Economics (ACE) Erica Myers and ACE Ph.D. Candidate Mateus Souza conducted a study to gauge whether detailed energy reports would influence student energy-saving behaviors. The project received funding through the Levenick iSEE Fellows Program, and ultimately determined that although similar experiments had proven effective in standard residential settings, the impact was negligible in residence halls where students do not directly pay for energy. On the other hand, simple nudges sent prior to winter break were effective in promoting the reduction of thermostat setpoints and energy consumption. Results from the study were later published at the Journal of Environmental Economics and Management.

Morgan White: I was thinking about the comprehensive energy planning document, and I'd like it if we could start compiling some of the goals and scope for the proposed document. To get us started, I'd say, we need to establish the capacity/capability of each of the energy solutions we are pursuing and the associated costs and carbon footprint impacts. What else do we need to include in this envisioned document?

Andy Stumpf: Besides the energy solutions, we need to consider how it will be integrated into the campus system. For example, Mike Larsen has mentioned in the past that geothermal systems are most adaptable to buildings with hot/cold water lines, but their efficiency would increase if they are tied into district chilled water systems that service several buildings… so decentralize chilled water production. Do we also want to consider solutions that are in the experimental/perfecting phases or technologies that are not previously considered (e.g., advanced energy storage, stormwater/wastewater hydropower, etc.)?

Good news to share regarding the status of the Champaign County Multi-Jurisdictional Hazard Mitigation Plan dated November 17, 2020.

On 11/24/2020, our FEMA reviewer signed off on revisions included in this version, finding the plan to be “Approvable Pending Adoption”.

Sinead Soltis (F&S intern) presented an overview of the SmartWay Program to Dan Hiser of F&S Transportation & Automotive Services. Representing the department, Dan was very excited to be a part of this conversation and offered helpful suggestions for having a suscessful campus rollout. Adding the SmartWay logo to the keychains of the cars used for carpooling, along with adding it to his own signature were some of the many suggestions offered. We plan to also collaborate with F&S Transportation in the future to add the importance of our affiliate status in this program in the training for new employees within the department and throughout the whole campus staff.

See the attached pdf for presentation slides. 

Sinead Soltis and Morgan White of F&S Sustainability presented an overview of the SmartWay Program to different members of the Illini Union staff. The meeting included: Dave Guth (Illini Union Director of Operations), Tod Petrie(Director of Illini Union Bookstore), Erik Riha (Illini Union Marketing Director), and Todd Moeglich (Illini Union Asst. Director for Procurement). An engaging discussion led to ideas of where the SmartWay program can be shared to staff members across the Illini Union, along with the importance of our affiliate status as a model to the community.

See the attached pdf for presentation slides. 

Students seek sustainability for single use masks

KENYON EDMOND

A group of students wearing masks walks down Green Street on Aug. 21.

BY CATHERINE PAVILIONIS, STAFF WRITER
DECEMBER 3, 2020

As the presence of the pandemic looms in everyone’s minds, the importance of wearing a mask continues to remain a key part of everyone’s day-to-day lives. With so many single-use options to choose from, however, it can be overwhelming to think about all of the waste that has been produced directly as a result of one-time-use masks.

Shantanu Pai*, zero-waste coordinator for the Student Sustainability Committee, has been working closely with and helping Madalyn Liberman, senior in ACES, to navigate an idea she had to combat this issue.

Liberman came across an article about a Vegas hotel recovering masks and said, ‘Can we try this?’ She ran with the idea. She connected to the hotel, reached out to ask what they did and how and then learned that TerraCycle was the vendor that they used.

“She connected with TerraCycle, conducted a series of interviews with them and worked with our staff to figure out how we would begin,” Pai said.

With the campus being so spread out, it was also important to reach out to as many buildings as possible in order to be able to offer this service to a greater community of students and faculty. The goal was to have at least two bins in the open space of each building.

“We sent out a request early in the semester asking buildings if they’d want to be location sites and thirty-five agreed,” Pai said. “Then we prioritized to make sure that there was coverage across campus. Spatially, we’re pretty spread out.”

However, due to a lack of foot traffic through many of these buildings and the resulting unfamiliarity with the recycling program being offered, the bins have not yet had much use.

“We haven’t had anybody replace a bin so we’re not having a lot of use yet, which could mean one of two things,” Pai said. “It could mean that people don’t know (the bins) exist yet. The other thing is maybe people are using reusable masks and the idea is to promote it, and that’s what we’ve been working on— to get people to know that it exists.”

In light of the difficult times everyone is facing as a result of the virus, the Student Sustainability Committee wants to make something as simple as recycling a used single-use mask at least a little easier for everyone while also encouraging those who
hadn’t previously considered it to give it a try. There are so many opportunities to make a difference and help the campus community take one step closer to becoming zero-waste and the SSC hopes that this program will be one easy way for everyone to make a difference and possibly even get involved.

“There’s a risk in recycling programs…” Pai said. “We have the idea that we want people to use more reusable masks, but life isn’t always convenient, and we want people to have a convenient choice.

*Please note that Shantanu Pai is the Zero Waste Coordinator at Facilities & Services.