Baldwin Lake (San Bernardino County, California)
Baldwin Lake is a natural, intermittent, alkali lake in the of the San Bernardino Mountains, in San Bernardino County, California. It is located east of Big Bear Lake reservoir and Big Bear City. Geography. The lake is at a surface elevation of . Its deepest point it can be approximately . At its widest, the lake is more than across. It is in the headwaters watershed of the Santa Ana River. The terrain surrounding the lakebed supports montane chaparral and pinyon-juniper woodland habitats. Baldwin Lake Ecological Reserve. Baldwin Lake is within the 156-acre Baldwin  Lake Ecological Reserve. It is at the intersection of California State Route 18 and Holcomb Valley Road on the north side of the lake. Hwy 18 wraps around the northeastern and northern shores of Baldwin Lake. The Baldwin Lake linanthus ("Linanthus killipii") is a rare plant at lake's pebble plain and adjacent meadows, that is endemic to the locale and an endangered species. History. The Eye of God, an historic quartz dome, is located in the Baldwin Lake area. Benjamin Davis Wilson encountered the lake in 1845, while tracking horse thieves in the San Bernardino Mountains. When Wilson saw  that the region was populated by many grizzly bears, he divided his 22 men into hunting partners. The men slaughtered 11 bears for the fur pelts. While returning to Jurupa (Riverside), they slaughtered another 11 bears for the fur. Wilson named the region Big Bear Valley, and the lake he called Lake Big Bear. In 1884, the Bear Valley Land and Water Company began construction of a dam southwest of the lake. The company's stakeholders named the new reservoir Big Bear Lake. They also renamed the alkali lake to Baldwin Lake, after Elias Jackson "Lucky" Baldwin, who came to  Big Bear and Holcomb Valley in 1876 when he purchased Gold Mountain Mine, later renamed Baldwin Mine. Baldwin Lake Community Improvement Association. In January 2011, the Baldwin Lake Community Improvement Association was formed which is a non-profit volunteer organization of residents, business and property owners in the lake's adjacent community, who share a common appreciation for the beauty and diversity of Baldwin Lake. The Baldwin Lake CIA is within the Big Bear City CDP for demographic statistics. The mission is to improve, beautify and preserve the quality of life in Baldwin Lake through the development of outdoor environmental  education programs, community gardens, and a small business incubator to create a sustainable future for the residents of Baldwin Lake.