![The California Department of Water Resources Board of Consultants inspects the interior surface and drains on the newly-constructed Lake Oroville main spillway in Butte County, California. Photo taken May 20, 2019.](/-/media/DWR-Images/Oroville/FL_Oroville-9756_05_20_2019.jpg?mw=200&hash=184D7E88477F83C90DB50D6B14EC71B7)
DWR Updates
![The California Department of Water Resources Board of Consultants inspects the interior surface and drains on the newly-constructed Lake Oroville main spillway in Butte County, California. Photo taken May 20, 2019.](/-/media/DWR-Images/Oroville/FL_Oroville-9756_05_20_2019.jpg?mw=200&hash=184D7E88477F83C90DB50D6B14EC71B7)
![Children look through an underwater viewing window of a Chinook Salmon swimming up the fish ladder at the Feather River Fish Hatchery during the Oroville Salmon Festival in Oroville, California, September 23, 2023. The public was invited to tour the facility as part of the event.](/-/media/DWR-Images/Oroville/2023_09_23_FG_0302_Oroville_Salmon_Festival.jpg?mw=200&hash=D0F782B25FE721FA9E4418B8DFFF127E)
![A drone view of Bidwell Bar Bridge at Lake Oroville in Butte County, California.](/-/media/DWR-Images/Oroville/2024_09_05_AN_0031_Oroville_Lake_levels_DRONE.jpg?mw=200&hash=17FC2A6C32B58D379C802BEEA5C8484B)
![](/-/media/DWR-Images/Oroville/2023_09_23_FG_0403_Oroville_Salmon_Festival.jpg?mw=200&hash=1740931D20840B396AC4FA0C4A7750F6)
![A drone view of Oroville Dam and Lake Oroville in Butte County, California.](/-/media/DWR-Images/Oroville/2024_01_30_AN_0050_Lake_Oroville_Levels_DRONE.jpg?mw=200&hash=F8789D01653FB7CC107346AFD2FC3070)
![A section of the Brad Freeman trail near Garden Drive in Oroville is prepared for future paving work.](/-/media/DWR-Images/Oroville/20240815_082022.jpg?mw=200&hash=9C46FEE805DC42460A29F453008348EE)
![Logo for the ten year anniversary of the Sustainable Groundwater Management Act (SGMA).](/-/media/DWR-Images/Logos/SGMA-banner-logo-square.jpg?mw=200&hash=58A4F4D857EA9EA02C4F9473C7022EC7)
This year marks the tenth anniversary of the Sustainable Groundwater Management Act (SGMA).
Published:
![A drone view of Bidwell Canyon Marina and Bidwell Bar Bridge at Lake Oroville in Butte County, California. On this date, the water storage at Lake Oroville was 2,707,699 acre-feet (AF), 77 percent of the total capacity.](/-/media/DWR-Images/Oroville/2024_01_30_AN_0088_Lake_Oroville_Levels_DRONE.jpg?mw=200&hash=31E027B89CB7FB7ACF965DBAAD9BDF26)
![An aerial view shows high water conditions at the Bidwell Bar Bridge located at Lake Oroville in Butte County, California.](/-/media/DWR-Images/Oroville/2024_05_09_SN_1068_Lake_Levels_Aerial.jpg?mw=200&hash=0CC04FE12590BF641850AB9AE28B95B4)
![An aerial view shows high water conditions at Bidwell Canyon Marina located at Lake Oroville in Butte County, California.](/-/media/DWR-Images/Oroville/2024_05_09_SN_0954_Lake_Levels_Aerial.jpg?mw=200&hash=C3D9C5CA4DC1CE7B0F40E8107429F7AB)
This year marks the tenth anniversary of the Sustainable Groundwater Management Act (SGMA).