Big Valley (Lake County) Basin
Statistics
- Basin Name
- Big Valley (Lake County) Basin
- Basin Number
- 5-015
- SGMA Basin Priority
- Medium
- Critically Overdrafted
- No
- Hydrologic Region Name
- Northern
- Counties
- Lake
- Adjacent Basins
-
No items found
At-A-Glance
Located in California’s Sacramento River hydrologic region, Big Valley is 24,210 acres in size. This medium priority basin is home to an estimated 6,344 people (2010 value), with approximately 872 wells, of which approximately 8 are public supply wells. Groundwater accounts for approximately 91 percent of the basin’s water supply.
Basin Notes
2003: Bulletin 118 basin description
2022: January 31 – GSP submitted to DWR
2023: April 27 – GSP approved by DWR