Following is an email from Robert O'Daniell regarding EV charging stations and his experience during his recent road trip.

From: Robert O'Daniell
Sent: Wednesday, September 14, 2022 2:58 PM
To: White, Morgan; Prasad, Sarthak; Kontou, Eleftheria
Subject: A personalized update about EVs

Hi - I did another roadtrip this weekend.  At a DCFC I chatted with a guy on a longer road trip that was intent on charging to 100%.   He was there a very long time as the charger slows remarkably as they go beyond 90%. For him to charge from 90% to 100% would take 15 minutes to get 25 miles. I spent 12 minutes at Target and got 75 miles of charge. 

As this year has rolled on, attempts to improve my EV charging survey has waned. There has been decreasing willingness of people participating and I was having doubts about the questions I was asking.   So I have stopped.  And then the EV sections of the Inflation Reduction Act turned everything on its head.  

Even the piece by Kontou that the July 28th IDOT WebEx meeting mentioned  as cutting edge shows its age in only a little over two years.  ( first a disclaimer - inspite of being a math major at UI 50 years ago, the equations and graphs in her report are a little too esoteric for me.)  But some of the basic information  demonstrates remarkable changes,  It mentioned 50 kw charging as fast, now NEVI mandates a minimum of 150kw (350 kw is now fast).   Mentioned charging locations that numbered at 1300.  Now Tesla alone has 1200 supercharger locations,  The mentioned EVgo has dropped from prominence, now Electrify America from its infancy in 2019 now leads the way. Electrify America currently has 800 and most are up to NEVI standards.   EVs charging up on off-peak hours takes advantage of unused capacity at those times ( and gets a discount). And now with two way charging, EVs can put power back on the grid at some heavy peak use periods. (Known as V2G)  Predictions of some EV issues will be difficult.

Recent V2G articles.  

https://electrek.co/2022/08/25/electric-school-buses-supply-80-hrs-energy-massachussetts-grid/

BMW, Ford, GM will help incentivize California EV drivers to charge off-peak

Can a Garage Full of Revel Taxis Stop the Next Blackout?

Brooklyn-based Vehicle-to-Grid Bidirectional Station Charging back into NYC Grid | EnergyTech

So - EV charging will have two opposite effects on the grid.  Occasionally add to a peak load. But also help balance the load on the grid by taking some energy during off-peak hours and putting it back during peak load pressures. 

EV charging also has another opposition.   DCFC continuing to get faster and  Levels 1 & 2 staying the same or getting slower. 

The two factors are the "60% rule" and the increasing acceptance of convenience charging. 

 The 60% rule is to only charge between 20% and 80% (the 60% in the middle).   This protects battery life and has the advantage of saving time. Saved time is illustrated in the opening paragraph of this email.  3 times the charge in slightly less time.

Accepting convenience charging is maximizing charging convenience.  Speed at DCFC.  And if its not convenient, I don’t charge (even if free). A different take on “Willingness To Pay” (if the charger is 100 yards away and I’ll only get 10 miles, why bother)

Faster = = DCFC & the NEVI guidelines. DCFC is at least twice as fast when charging from 20% to 30% than it is when  charging from 70% to 80%.  Nobody (should) wants to charge to 100%, where the charging speed is similar to Level 2 charger.  Lots of current EVs charge faster than my car, and I can add 75 miles in the time it takes to use the rest room.  With the NEVI 50 mile interval, it guarantees roadtrips with minimal times as drivers plan better. 

Slower = =  For my home, I spent $200 on the slowest level 2 charger available (16 amp).  Even if my VW is down to 20% when I go to bed, my "slow" charger will add enough range to get from CU to Woodridge ( 142 miles) when I get up.  In the 8 hour “off peak” window, 90 miles can be added. 

Since few people in this area need 75 miles to get home from work, those that need to add charge before leaving work for home can get what they need from the slowest level 2 chargers.  This could save money for places like UI by reducing the cost of the EVSE and the necessary wiring for them.  It would be interesting to know if any workers at UI would  pay extra to rent a reserved parking space with a charger. (For those with longer commutes or no chargers at their apartment complex)

We need to get our municipal leaders to get involved with IDOT and get one or more of the DCFC locations paid for with Federal money (NEVI program). Those DCFCs could fulfill all of UI needs for short term EV charging and the need for level 1 or 2 charging spaces.   But as a visible sign of support of sustainability issues, some should still be there. 

Level 2 destination chargers scattered throughout the community will always be both used and appreciated,  As EV drivers learn the most efficient ways to charge, their WTP for level 2 charging will wane.   WTP for DCFC will always be there.

Thank you for your time. 

ps.  as a side note - a few details to go but I will be doing an EV interest group at OLLI soon.  (OLLI - UI affiliate of Osher Life Long Learning Institute)

Robert K. O'Daniell

Photographer Emeritus-News-Gazette

Please see attached

Following email was sent to all volunteers at Alma Mater welcoming station on September 13, 2022. Similar emails were sent to volunteers at other location as well.

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

Hello, Thank you for volunteering to help at the Campus Alma Mater station on Bike to Work Day tomorrow morning!

Please review the attached Volunteer Instructions and Talking Points before tomorrow’s event.  Printed copies of this will also be available at your station.

Your station manager, Sarthak Prasad, is copied on this email.  Please communicate any schedule changes or questions to him.

Thank you!

Gabe

Following email was sent to all BTWD welcoming station managers on Septmber 13, 2022.

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

Hi Bike to Work Day station managers!

Tomorrow is the big event!  Please follow these 6 steps this week:

1. Tuesday – Pick up your station box at Charlie’s house (805 S. Coler Ave., Urbana)
   1. Enter the screened-in porch, and find your box(es) with your station name on it.
   2. Papers in your box:  registration list, on-site registration forms, volunteer instructions, talking points, fall bike activity flyers, bike registration QR code
   3. Other items:  t-shirts, donation can, handouts & coupons in brochure holders, hand sanitizer
2. Tuesday – Connect with your volunteers
   1. I will be sending emails to each station manager, and the people who signed up to volunteer at your station, with volunteer instructions.  Full list of names attached.
3. Wednesday – Get an accurate count of people who stopped by your station
   1. Use the printed, stapled registration list in your box to check off people when they arrive at your station.
   2. You’ll get another updated list tonight with people who registered between Monday afternoon and Tuesday night.  Print or refer to this list on your phone on Wednesday morning, and write down everyone who stops by.
   3. If someone DIDN’T register online, have them fill out an ON-SITE REGISTRATION FORM included in your box.
   4. Return ALL paperwork in your box to Charlie’s house by Friday.
4. Wednesday – Give away your freebies!
   1. T-shirts are available while supplies last.  Extras go back in your box to Charlie’s house.  If people are looking for a different size, send them to the Urbana Farmer’s Market Bike Table (NW corner) on Saturday between 8a-12n.
   2. Your box has bike maps, rules of the road, organization materials, hand sanitizer, and business coupons!  People can take as much as they want.
5. Wednesday – Take & share pictures!
   1. Take some pictures at your station (with participant permission), and send them to Evan (ealvarez@cumtd.com) or post them on Facebook and tag “C-U Bike Month.”
6. After the event – Return your leftover materials to Charlie’s house by Friday.
   1. This includes registration forms, the donation can, t-shirts, handouts, and the yard sign.

Thanks!
Gabe

Sarthak Prasad talked to Fiza Dahra from Daily Illini on September 13, 2022, about Light the Night event

Bromley Hall benefits from the Feed the Thing program. Large toters (big blue trash cans on wheels) are stationed near the dumpsters, where students can recycle their recyclables. 

This document covers what SSLC leadership's goals are for the Fall 2022 semester. 

This document highlights some of what SSLC leadership was able to accomplish over the Spring 2022 semester.

t-shirts and handout materials were assembled on September 12, 2022 by the Bike Month Planning Team.

All station managers were informed that they could pick their boxes up between 5-6 pm today at the MTD Training Facility, 1207 E. University Ave., Urbana, OR anytime after that at Charlie Symth’s front porch.

Attached is the link to Geothermal Urbana-Champaign email. 

https://mailchi.mp/urbanaillinois.us/updates-to-keep-you-earth-friendly-...

Lucy Nifong, with the Student Sustainability Committee, shared the attached slides with campus sustainability staff, for an upcoming sustainability leadership workshop at UIUC. 

Michael's updates to the iCAP Portal:

• Project Creation/Update page: added checkboxes for "Make ____ field collapsible" for each textarea (Description, Background, Conclusion)
• Project page: added a fallback message when there’s no content in the center column so the right-hand sidebar doesn't show up in the middle (e.g. Reduce Emissions from Travel)
• Project Header Layout (e.g. LEED Certification project): added padding below header image
• Theme pages (e.g. Energy theme page)
  • Added padding between Project Hierarchy & Other Projects
  • Moved to live site
• Set "Standard Project Layout" for all projects w/o a Project Layout already set
• Started work on advanced project search, see Project Search (DEV)

TODOs:

• Theme pages (e.g. Energy theme page): make description collapsible (may not want this any more - TBD)
• Theme pages (e.g. Land and Water theme page): can we put a max height on the images so portrait images aren't enormous?
• Projects Updates page: make search tips collapsible and put them after fields
• Project Search (DEV): order of search fields should match table columns
• Discuss metrics at next meeting
  • Metrics with lots of data
  • Outdated metrics
  • Fun with math (e.g. combining multiple metrics)
• Show the recent project history of the project Associated with an iCAP Objective on that Objective’s page
• Review the look of the related files on the Fancy Project Page layout at our next meeting. Right now, it looks like this:
  

Bike Month t-shirts were finalized and received by Champaign County Bikes (CCB) on September 9, 2022. See attached the design of these t-shirts.

Digital Signs for Bike to Work Day and Light the Night events were developed (September 8, 2022) by F&S CRC department and posted on the campus screens by September 9, 2022.