Fruitvale/Rosedale Ranch
Tulare Formation
Lost Hills/Belridge
Poso Creek
California Oil, Gas, and Groundwater Program
Bureau of Land Management
California State Water Resources Control Board
California Department of Toxic Substances Control
California Division of Oil, Gas, and Geothermal Resources
California Environmental Protection Agency
Central Coast Regional Water Quality Control Board
Central Valley Regional Water Quality Control Board
Los Angeles Regional Water Quality Control Board
US Environmental Protection Agency