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Accelerating Transportation Electrification

Let's discuss a challenging issue in the electric vehicle landscape: charging accessibility in multi-dwelling units (MDUs) without incurring significantly higher electricity costs. Consider the purchasing journey of an individual interested in a plug-in vehicle (BEV or PHEV) residing in a suburban low-rise dwelling. While I"ve created a detailed journey map exists for this segment, below are the key points. Can this individual overcome these challenges? If not, how can we address this issue for 30% of the population? Share your thoughts on potential solutions in the comments and provide links to organizations making strides in this area for collaborative learning. 1. Investigate Charging Options (general): •What type of charger will I need? •Are all the plugs the same kind? •Is charging a car more or less expensive than gas? •How fast of a charge to I actually need? Does the equipment come with the car? 2. Investigate Charging Options (property specific): •I pay my own electricity bill (has a meter). Will the EV be on that account? •Can I get a specific parking space to put a charger? •Is there an existing plug in the parking lot already? If so, can I use it? •How long will it take to charge my car if I use that one? Will the landlord charge me extra? •Is the space going to be shared? 3. Engage with HOA, Landlord, Utility: •Who's responsibility is to provide charging? •Does the HOA already have rules around electricity use for common areas? •Does the utility have a program for me? How would I know? •If I approach the property manager, what do I need to tell/ask them? 4. Figure out how to pay for the electricity: •How is electricity in common spaces charged now? •How much electricity will I use in a month? What's a kWh ? •How are other multifamily buildings doing this? •Do regular chargers come with a way to pay? •Can my utility just put in a meter for my EV consumption? 5. (If they get this far) Figure out how to install a Level 2 charger: -Where will I get a 220 charger? Is it compatible with my car and electricity system at the complex? -Will the HOA pay for the charger?  Will the property manager pay for the charger? -Who can install these devices?  - How will I pay the monthly bill?- Are other multi-family complexes putting in EV charging? How did they do it? 6.  Get charger installed: •HOA decides they want to put in a L2 charger •Who do they call first? Electrician? Utility? •Can the utility bill the customer and put in another meter? •Utility says a service upgrade is needed. Uh-oh. I would conclude that an individual would rarely take on this journey successfully. Rolling Energy Resources conducted a DOE funded study on MDU charging last year, which highlighted that public chargers will rarely solve the problem. Onsite solutions are needed, and this sector needs help. #electriccars #evcharging #equity #utilities #tesla #electrification #evs #electricvehicles

Project Lessons: EV Charging for Multifamily Housing

cleancities.energy.gov

Justin Spencer

Building Energy Expert

4mo

Thanks, Bill. What I wonder is if you really need a level 2 charger if you live in multifamily housing. What do you think about just using level 1, which might theoretically be quite a bit easier and at least keep the vehicle battery warm and ready to go on cold days? I don't really know how much that helps with the problem, but it seems like level 1 at home plus either level 2 (or even level 1) somewhere else (at work, maybe?) and access to a level 3 charging station that's convenient might make a pretty workable solution. When we talk about multifamily charging infrastructure, I think we're going beyond early adopters and moving more into mass market. Level 1 puts in ~12-15 kWh overnight, which should be enough to get you rolling in the morning again, at least, and maybe that's good enough. Or maybe we need a new product that's basically high voltage level 1 charging (3 phase 230V plug-in only charging at ~1.5 kW). People focus a lot on level 2 charging, but level 2 charging feels more like a nice to have than a got to have if you have easy access to level 1 wherever your car is parked and additional access to level 3. I know plenty of folks with EVs and only level 1 at home.

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Kristian Sevdari

Ph.D. | Researcher @DTU | E-mobility | Renewable Energy | Founder

4mo

Bill LeBlanc in Scandinavia, this is solved by the charging point operators. You present your request, they give options. Pleanty of solutions are available.

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Andrew Farrell

Director of E-Mobility, Orange & Rockland

4mo

Bill LeBlanc insightful and honest, per usual for you. Thank you for continuing to share engaging questions and your conclusions. I agree that an individual could not overcome these challenges. In our territory we have seen some attempts to use L1 for BEVs and then rage quitting (PHEVs and L1 seems to work), unsafe work arounds like running extension cords from MUD units hundreds of feet, or just buying another ICE due to inability to secure a reasonable charging alternative to low cost at home charging. Also agree public charging is not the mass market solution here, Hudson Valley Pattern for Progress has done an excellent study in our territory recently that cites the overwhelming majority of charging for adoptees occurs at home. I don’t know of any polished silver bullets here, we are seeing progress in our territory with our utility make ready program, targeting MUDs in Disavantaged Communities. We pay incentives for infrastructure in the MUD and then people who live there can adopt, we are seeing big adoption following energization! This may be a scalable and sustainable solution to bridge the gap between the world of today with exponential growth but low total penetration and the future’s high to total penetration.

Jeff Allen

Executive Director at Forth

4mo

Great post as usual, Bill. Absolutely right this is a huge challenge. Forth is leading a USDOE funded project to make this easier for apartment managers and has some solid resources on our website at https://forthmobility.org/why-electric/Multi-Unit-Dwellings Despite what our URL says above - we need to get that updated! - I encourage us all to use the term "multifamily housing" or MFH. That's what the people who build it and manage it call it, plus it doesn't sound like something you have to clean off your shoes :)

Julie Hayes

Utilities | Research ➜ Strategy ➜ Story ➜ Engagement | Communications | Facilitation

4mo

I am very fortunate to have a level 2 charger in my parking space in my MF building. I use an app to charge. Thank you LADWP!

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Rick Tempchin

Energy and Transportation Efficiency Policy Consulting

4mo

EV Ready building codes—we’ve got to increase the pressure on state and local governments to do the right thing.

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