Daily EV news · US · 31 October 2026
EV Charging
Rivian Adventure Network grows 39% in a year to 1,185 fast charging ports
Rivian said in its third quarter earnings report that its Adventure Network now has 1,185 DC fast charging ports capable of up to 300 kW, up 39% year on year, across 165 US locations, a 26% rise in sites. The company says every kilowatt hour delivered is matched with renewable energy, though not necessarily generated on site, while its slower Waypoints chargers received little attention in the latest presentation.
Why it matters
Rivian keeps building its own purpose built stalls even though its drivers can use Tesla Superchargers through NACS, which shows OEM networks remain active buyers of high power hardware and sites. The faster growth in ports than in locations points to larger sites. The weak focus on Waypoints suggests less opportunity in slower destination charging.
Chester County, Pennsylvania, awarded about $4.2 million for 51 public EV charging ports
Chester County will receive roughly $4.2 million in federal funding to install 51 public charging ports across commercial sites, municipal facilities and streets, as part of a $37 million Pennsylvania investment covering Chester, Bucks, Delaware, Montgomery and Philadelphia counties. PennDOT announced the awards through the Community Charging phase of the NEVI programme, with six going to Chester County. Universal EV LLC took the largest at nearly $1.6 million for eight DC fast-charging ports at New Garden Plaza in Kennett Square and Caln Mart in Thorndale, while Wawa Inc. won $848,131 for eight fast ports at Paoli, Agora EV LLC $611,860 for four at Frazer Shopping Center, Arora Estates LLC $550,600 for four at Let's Go Mart in West Chester, and Voltpost Inc. $482,991 for 23 on-street Level 2 ports.
Why it matters
The awards show NEVI Community Charging money going to a mix of retail hosts, independent operators and on-street specialists, with host sites such as Wawa and convenience stores winning directly. CPOs and suppliers targeting the Philadelphia region can use the named winners and site types to gauge competition and likely partnership routes.
Electric Vehicles
Tesla Semi fire closes Interstate 880 in Hayward for nearly ten hours
A Tesla Semi caught fire on Interstate 880 in Hayward, California, during a Tuesday evening commute without any collision. The driver pulled over near Highway 92 and escaped unharmed, while southbound lanes stayed closed for nearly ten hours as crews let the battery pack burn out. The article, framed as a question over Silicon Valley's experience building Class 8 trucks, notes this is the second such closure in just over two years after an August 2024 crash on Interstate 80 near Emigrant Gap needed 50,000 gallons of water and a 15 hour closure.
Why it matters
Repeat heavy truck battery fires will sharpen scrutiny of fire safety, site layout and emergency access at megawatt charging depots and truck stops. Operators bidding for freight electrification work should expect hosts, insurers and fire authorities to ask harder questions about thermal incident planning.
Rivian plans AI assistant upgrades for 2027, including coffee ordering and automatic service booking
Rivian's in-house AI Assistant, launched in May with Google Calendar support and Gmail added in October, is set to gain agentic features such as ordering coffee on the driver's route so it is fresh on arrival. Chief Software Officer Wassym Bensaid told the Plugged-In Podcast that future updates will also diagnose vehicle issues and book service appointments automatically. Rivian aims to eventually let owners control virtually every vehicle function through voice and AI, according to the report on the R1S and R2.
Why it matters
In-vehicle assistants that plan routes, errands and servicing around the driver could also shape where and when owners choose to charge, making the car software layer a new point of influence over charging demand. CPOs and site hosts should watch whether such agentic integrations open to third party services such as charging and nearby retail.
Grid & Energy
Virginia Beach proposes $30 million project to turn sewage gas into pipeline energy for 5,000 homes
Hampton Roads Sanitation District is partnering with Virginia Natural Gas on a proposed $30 million facility at the district's existing wastewater treatment site in Virginia Beach, according to Virginia Mercury as reported by The Cool Down. Biogas from anaerobic digestion, currently burned off in a flare, would be purified and sent through a 200-foot pipe into the utility's lines, potentially supplying gas for 5,000 households each year. Virginia Natural Gas customers would fund the project, with an estimated 36-cent increase in the average monthly residential bill.
Why it matters
The article does not mention EV charging, but it shows how regulated utilities can recover waste-to-energy costs through ratepayer bills, a funding route that may shape how local energy projects are financed near charging sites. Procurement and CPO teams tracking regional utility policy and energy costs should note the precedent.
Connecticut homebuyer weighs DIY solar and battery storage to charge two EVs, with grid rules a possible obstacle
A Reddit user preparing to buy a home in central Connecticut asked whether a DIY system could charge two EVs covering about 650 miles a week, according to a thread reported by The Cool Down. The poster was considering an EG4 inverter and sub-panel with roughly 15 kilowatts of solar and 30 to 60 kilowatt-hours of battery storage, with grid charging as a fallback when solar output is low. Commenters cited similar setups, including one home with 12 kilowatts of solar and 50 kilowatt-hours of batteries that charges an EV from storage until it falls to 20%, then switches to the grid, and suggested the main hurdle may be regulatory rather than mechanical.
Why it matters
Home charging paired with self-built solar and storage shows how some drivers are trying to sidestep high power costs, and the regulatory friction around grid connection could shape how much of that demand shifts away from public and utility-supplied charging. For CPOs and installers, it signals interest in lower-cost, integrated residential energy setups and the permitting and interconnection questions that come with them.
Massachusetts advances 700 MW Trimount battery near Boston, the largest storage project in New England
Massachusetts is progressing the 700 MW Trimount battery project just outside Boston, according to The Cool Down, citing Canary Media. A 200 MW facility near the Rhode Island border is already under construction, and another developer in a neighbouring town has secured $850 million for a 250 MW project. The state targets 5 GW of storage online by 2030 and a further 5 GW by 2035, against California's 23 GW of installed capacity.
Why it matters
Large batteries that charge when power is cheaper and discharge at peak could ease grid constraints and soften peak pricing in a state with some of the highest electricity prices in the US. For CPOs and charging developers in Massachusetts, a growing storage pipeline and an aggressive procurement policy signal where grid capacity and pricing dynamics may shift.
Up to 48 million US homes may need electrical upgrades as smart panels offer a possible alternative
Up to 48 million US households could require electrical upgrades as residents adopt electric cars, stoves and water heaters, according to a report from The Cool Down citing an EcoBits YouTube video hosted by Justin Pack. The video's caption put the potential cost of those upgrades at $100 billion, though it did not say how much an individual homeowner could save with a smart panel. Smart panels monitor household electricity use and adjust loads automatically before a breaker trips, with older homes flagged as a particular concern.
Why it matters
Home electrical capacity is a potential barrier to residential charger installs, and load managing panels could cut the need for costly service upgrades. Installers and CPOs offering home charging should note the cost figures are an estimate from a video caption and individual savings were not stated.
California household on PG&E time-of-use plan reports power bills of about $500 a month despite overnight EV charging
A homeowner in California's South Bay posted on Reddit's r/frugal that their six-person household pays around $500 a month to PG&E on the EV2-A time-of-use plan, despite charging an electric vehicle overnight and only very rarely using air conditioning. The poster listed off-peak power at about $0.23/kWh, with peak pricing from 4 to 9 p.m. at about $0.54/kWh in summer and $0.41/kWh in winter, as reported by The Cool Down. One commenter suggested comparing non-EV usage only, since EV charging replaces petrol spending, while others said $500 was high but not out of line for a large California household.
Why it matters
Home charging economics depend heavily on tariff design, and customers who shift load off peak can still face bills that feel punishing, which shapes how drivers judge the value of EV ownership. For CPOs and procurement teams, it reinforces the case for clear pricing and for considering how public and workplace charging compares with high-cost residential rates.
Policy & Market
iSeeCars ranks Louisville as least EV-friendly large US metro, San Francisco as most
iSeeCars data shows San Francisco averages 334 residents per charger, the best of the 50 largest US metro areas, while Louisville, Kentucky averages 2,904 residents per charger, the worst. Los Angeles has the most chargers at 36,318 and Louisville the fewest at 621, using Level 2 and DC fast-charging ports from the US Department of Energy's Alternative Fuels Data Center. iSeeCars says network growth has slowed considerably but projects more than 40,000 new chargers by the end of 2026, taking the national total to about 299,800.
Why it matters
The gap between metros in residents per charger points to where public charging coverage is thinnest, which is useful when screening markets for site selection and bid targeting. Louisville's position at the bottom suggests demand for new capacity in under-served mid-sized metros, even as national rollout slows.
US EV market shows slow recovery a year after the $7,500 federal tax credit ended
The $7,500 EV tax credit ended on 30 September 2025, and the Trump administration and Congress also removed fuel economy regulations and other policies supporting EVs. JD Power data shows the electric share of US retail car sales rose to over 14% in September 2025, fell to 7.1% in October and reached 5% in November, a level not seen since 2022. The article reports that the market has since started to rebound gradually, with JD Power's Tyson Jominy describing it as more resilient than might have been expected.
Why it matters
A sharp pull-forward in demand followed by a steep fall, then a gradual recovery, affects how CPOs and funders should model utilisation and charger rollout timing in the US. Slower EV uptake without federal incentives raises the importance of realistic demand assumptions in bids and business cases.