- CA-Imp-16, Imperial County, California6
- CA-Imp-17, Imperial County, California4
- CA-Imp-31, Imperial County, California11
- CA-Imp-32, Imperial County, California5
- CA-Imp-34, Imperial County, California2
- CA-Imp-35, Imperial County, California2
- CA-Imp-36, Imperial County, California2
- CA-Imp-38, Imperial County, California2
- CA-Imp-39, Imperial County, California6
- CA-Imp-4, Imperial County, California5
- CA-Imp-43, Imperial County, California14
- CA-Imp-49, Imperial County, California82
- CA-Imp-50, Imperial County, California16
- CA-Imp-6, Imperial County, California1
- CA-Imp-8, Imperial County, California49
- CA-Iny-1, Inyo County, California11
- CA-Iny-10, Inyo County, California314
- CA-Iny-100, Inyo County, California35
- CA-Iny-103, Inyo County, California1
- CA-Iny-105, Inyo County, California27