new wheels

City of Houston’s EV fleet and charging capabilities are set to expand

Houston now has 333 hybrid electric vehicles and 88 battery electric vehicles. Photo via houstontx.gov

The City of Houston is getting closer to its goal of all non-emergency, light-duty municipal vehicles to be electric by 2030.

According to late-June status report from the city, Houston now has 333 hybrid electric vehicles and 88 battery electric vehicles. An additional 67 battery electric pickups, 20 hybrid electric pickups, and 21 hybrid electric SUVs deliveries are expected to be up and running before the end of the calendar year, and expects to receive 27 battery-electric SUVs and 13 battery-electric pickups in the next 12 months.

"With almost half of carbon emissions in Houston coming from the transportation sector and a majority of those emissions coming from single occupancy vehicles, electrification is an important part of our climate action plan," Mayor Sylvester Turner said in the statement. "I am pleased to see the ongoing progress and am confident we will meet our goals."

According to Evolve Houston — a public-private partnership founded with CenterPoint, NRG, Shell, and the University of Houston to promote EV sales — about 9 percent of new cars in Houston were registered as EVs last year. This means that Houston's EV adoption rate was 2.5 percent over the US average, according to the statement.

As part of the Houston Climate Action Plan, the city is also working with Evolve Houston to build upon the Bayou City's EV charging infrastructure as well.

Houston currently has 57 installed chargers, two of which are DC fast chargers, according to the status report. The city recently signed a contract to purchase 144 level 2 battery chargers from Siemens and another 15 chargers are slated to be installed at the Houston Health Department's Stadium Drive location in the coming weeks.

Due to supply chain issues, the City's Fleet Management Department is also considering rolling out a mobile charging option and home-charging vehicles for emergency response employees to help reduce costs while still moving toward the city's goals.

Evolve Houston, founded in 2019 through Houston's Climate Action Plan, relaunched about a year ago with a new Equity Program to address poor air quality and limited access to public transportation in vulnerable communities.

It's one of many efforts related to Houston's goal of reaching carbon neutrality by 2050 and leading the global energy transition. In March the city partnered with The Hertz Corp. to triple Houston's EV rental fleet, as well add to the city's charging infrastructure and EV education and training opportunities. In recent years the city has launched a solar co-op, opened new labs and is slated to introduce a new fleet of 20 battery-powered electric buses in the near future.

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A View From HETI

Babur Ozden is the founder and CEO of Aquanta Vision. Photo via LinkedIn

Houston-based climatech startup Aquanta Vision achieved key milestones in 2025 for its enhanced methane-detection app and has its focus set on future funding.

Among the achievements was the completion of the National Science Foundation’s Advanced Sensing and Computation for Environmental Decision-making (ASCEND) Engine. The program, based in Colorado and Wyoming, awarded a total of $3 million in grants to support the commercialization of projects that tackle critical resilience challenges, such as water security, wildfire prediction and response, and methane emissions.

Aquanta Vision’s funding went toward commercializing its NETxTEN app, which automates leak detection to improve accuracy, speed and safety. The company estimates that methane leaks cost the U.S. energy industry billions of dollars each year, with 60 percent of leaks going undetected. Additionally, methane leaks account for around 10 percent of natural gas's contribution to climate change, according to MIT’s climate portal.

Throughout the months-long ASCEND program, Aquanta Vision moved from the final stages of testing into full commercial deployment of NETxTEN. The app can instantly identify leaks via its physics-based algorithms and raw video output of optical gas imaging cameras. It does not require companies to purchase new hardware, requires no human intervention and is universally compatible with all optical gas imaging (OGI) cameras. During over 12,000 test runs, 100 percent of leaks were detected by NETxTEN’s system, according to the company.

The app is geared toward end-users in the oil and gas industry who use OGI cameras to perform regular leak detection inspections and emissions monitoring. Aquanta Vision is in the process of acquiring new clients for the app and plans to scale commercialization between now and 2028, Babur Ozden, the company’s founder and CEO, tells Energy Capital.

“In the next 16 months, (our goal is to) gain a number of key customers as major accounts and OEM partners as distribution channels, establish benefits and stickiness of our product and generate growing, recurring revenues for ourselves and our partners,” he says.

The company also received an investment for an undisclosed amount from Marathon Petroleum Corp. late last year. The funding complemented follow-on investments from Ecosphere Ventures and Odyssey Energy Advisors.

Ozden says the funds will go toward the extension of its runway through the end of 2026. It will also help Aquanta Vision grow its team.

Ozden and Marcus Martinez, a product systems engineer, founded Aquanta Vision in 2023 and have been running it as a two-person operation. The company brought on four interns last year, but is looking to add more staff.

Ozden says the company also plans to raise a seed round in 2027 “to catapult us to a rapid growth phase in 2028-29.”

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