Developers and clean-tech experts say Solterra EcoLuxury Apartments, nearing completion in Scripps Ranch, will be San Diego County’s first market-rate community driven 100 percent by solar-generated power.

Developers and clean-tech experts say Solterra EcoLuxury Apartments, nearing completion in Scripps Ranch, will be San Diego County’s first market-rate community driven 100 percent by solar-generated power.

Residents of an apartment community soon to open in the Scripps Ranch neighborhood, developed by H...