The Arkansas Public Service Commission has approved the Entergy Arkansas Driver Solar Project, a new 250-megawatt AC (or 312 MW DC) renewable energy facility developed by Lightsource bp, which will be located on approximately 2,100 acres near Osceola in Mississippi County. Driver Solar will be the utility's largest solar facility, capable of generating enough energy to power more than 40,000 home. The Driver Solar site is located along Arkansas Highway 61 near Carson Lake Road and Arkansas Highway 198, just south of Osceola, and will be situated adjacent to both the U. S. Steel's Big River Steel facility and the recently announced $3 billion expansion.

Lightsource bp has completed development and permitting of the solar field and will build the facility under a build-transfer agreement with Entergy Arkansas. Driver Solar has an expected completion date in late 2024. Together with their joint venture partner bp, Lightsource bp has been delivering competitively priced, safe, and dependable, clean energy for businesses and communities in the United States and around the world since 2010.

Lightsource bp was recently named world's largest solar developer by Mercom Capital Partners. In November 2021, Lightsource bp and bp announced a landmark procurement deal with U.S.-based First Solar Inc. for 5.4 gigawatts of First Solar modules. First Solar produces American-made solar modules at its fully vertically integrated manufacturing complex in Ohio.

All 250 megawatts of the Driver Solar project will be generated using advanced, ultra-low carbon thin-film modules manufactured by First Solar. In addition to modules supplied by Tempe-based First Solar, the facility will be built with solar trackers manufactured by Albuquerque-based Array Technologies. Driver Solar is expected to provide between 350 and 400 jobs during the construction phase, utilizing the local workforce and subcontractors.