Elfin Forest Recreational Reserve Celebrates 30th Anniversary

Since its opening in 1992, the Elfin Forest Recreational Reserve has evolved into one of San Diego County’s most precious natural resources.

Celebrating its milestone 30th anniversary, the reserve, or EFRR, was originally developed when the Olivenhain Municipal Water District partnered with the San Diego County Water Authority and the Bureau of Land Management as part of the regional Emergency Storage Project.