On January 11, 2019 State Engineer Jason King issued Order No. 1302 granting petition to adopt a groundwater management plan for the Diamond Valley Hydrographic Basin (07-153) Eureka County. https://cnrwa.com/wp-content/uploads/2019/01/State-Engineer-Order-No.-1302-Diamond-Valley-Hydrographic-Basin-07-153-Eureka-County-Nevada.pdf h