Where we work / California Where we work
California, county by county. 8 California counties where the federal record is busy enough to matter, shaded against each other. Choose what you are building.
All activity Power and transmission Fiber and telecom Oil and gas Geothermal Solar Wind Mining claims
Quieter Busier, across every industry Not covered yet
Or choose a county Imperial County Inyo County Kern County Lassen County Modoc County Mono County San Bernardino County Siskiyou County Stands out for wind
Kern County, CA 747 active federal rights-of-way, including 134 for oil and gas and 108 for power. 227 federal oil and gas leases and 8 wind energy grants.
Wind 8
Oil and gas 361
Fiber and telecom 88 In the 12 months to September 1, 2026 11 new rights-of-way
Read from BLM's Mineral & Land Records System and the Census county boundary on September 1, 2026. Federal cases only: private and state land are not in this record, and a case that crosses a county line counts in each county it touches.