Region
Bear Valley (San Bernardino County)
1
California
Death Valley (Calif. and Nev.)
1
Death Valley National Park (Calif. and Nev.)
1
Indian Wells Valley
2
Inyo County (Calif.)
1
Kern County (Calif.)
1
Mojave River Watershed
1
Palm Springs
1
San Bernardino County
2
San Bernardino County (Calif.)
1
Santa Barbara
3
Santa Barbara County
2