A Geothermal Resource in Lake Elsinore, California

Abstract

Lake Elsinore has been designated by the California Energy Commission as one of five Priority I Resource Areas in the State based on physical resource characteristics; excellent economic development factors; an in place distribution system; and economic and administrative institutions and policies. In 1982, the Cit of Lake Elsinore developed an Energy Element which places importance on energy conservation and the development of alternative energy sources. The ensuing geothermal assessment program is designed to led to the successful development and utilization of the geothermal resource by 1990. Resource assessment conducted in Phase I of the study included literature/data review, imagery analysis, field reconnaissance and logging of accessible wells. A cross cutting structure (Channel fault) between the Glen Ivy and North Elsinore faults appears to control the extent of thermal fluids in the near surface. Optimal drilling sites are identified for Phase II reservoir analysis and development.