Photo: Circle K

Photo: Circle K has entered into an agreement with fuel and convenience store operator Circle K to implement compressed natural gas (CNG) fueling at Circle K's latest facility in Houston, the company announced.

The Circle K site will feature a VNG fast-fill CNG dispenser that will be open to the public 24 hours a day. VNG is building a network of retail CNG fueling points in the Houston metropolitan area.

Circle K has more than 3,300 stores in the U.S. and over 4,000 international locations.

VNG offers retail CNG fueling to support and accelerate the widespread use of light-duty CNG capable vehicles by national and regional fleets, and eventually the mass-market consumer segment.