The database will be unavailable for several hours on Saturday, January 10th, 2026, for system upgrades starting at 10am Pacific.

Individual Location and Parameter River Conditions Inventory by Year

Sacramento R at Red Bluff Diversion Dam (RDB) All Parameters Inventory Dissolved Oxygen All Locations Inventory
SACRAMENTO RIVER Basin
Sacramento R at Red Bluff Diversion Dam (RDB: CDEC)
Dissolved Oxygen Inventory by Year
Location Parameter Calendar Year Data Points Day Range Date Range Calendar Year
Annual Daily Average		 View
RDB Dissolved Oxygen 2026 * 7 1-7 2026-01-01 : 2026-01-07 10.42 Graph | Data Table
RDB Dissolved Oxygen 2025 365 1-365 2025-01-01 : 2025-12-31 10.85 Graph | Data Table
RDB Dissolved Oxygen 2024 366 1-366 2024-01-01 : 2024-12-31 10.73 Graph | Data Table
RDB Dissolved Oxygen 2023 363 1-365 2023-01-01 : 2023-12-31 10.95 Graph | Data Table
RDB Dissolved Oxygen 2022 365 1-365 2022-01-01 : 2022-12-31 11.25 Graph | Data Table
RDB Dissolved Oxygen 2021 365 1-365 2021-01-01 : 2021-12-31 11.11 Graph | Data Table
RDB Dissolved Oxygen 2020 366 1-366 2020-01-01 : 2020-12-31 11.92 Graph | Data Table
RDB Dissolved Oxygen 2019 365 1-365 2019-01-01 : 2019-12-31 11.41 Graph | Data Table
RDB Dissolved Oxygen 2018 365 1-365 2018-01-01 : 2018-12-31 11.60 Graph | Data Table
RDB Dissolved Oxygen 2017 365 1-365 2017-01-01 : 2017-12-31 11.98 Graph | Data Table
RDB Dissolved Oxygen 2016 366 1-366 2016-01-01 : 2016-12-31 11.96 Graph | Data Table
RDB Dissolved Oxygen 2015 352 1-365 2015-01-01 : 2015-12-31 11.70 Graph | Data Table
RDB Dissolved Oxygen 2014 365 1-365 2014-01-01 : 2014-12-31 11.80 Graph | Data Table
RDB Dissolved Oxygen 2013 365 1-365 2013-01-01 : 2013-12-31 12.42 Graph | Data Table
RDB Dissolved Oxygen 2012 366 1-366 2012-01-01 : 2012-12-31 11.54 Graph | Data Table
RDB Dissolved Oxygen 2011 365 1-365 2011-01-01 : 2011-12-31 12.54 Graph | Data Table
RDB Dissolved Oxygen 2010 361 1-365 2010-01-01 : 2010-12-31 11.68 Graph | Data Table
RDB Dissolved Oxygen 2009 365 1-365 2009-01-01 : 2009-12-31 11.92 Graph | Data Table
RDB Dissolved Oxygen 2008 364 1-366 2008-01-01 : 2008-12-31 11.79 Graph | Data Table
RDB Dissolved Oxygen 2007 365 1-365 2007-01-01 : 2007-12-31 11.37 Graph | Data Table
RDB Dissolved Oxygen 2006 365 1-365 2006-01-01 : 2006-12-31 11.87 Graph | Data Table
RDB Dissolved Oxygen 2005 365 1-365 2005-01-01 : 2005-12-31 11.29 Graph | Data Table
RDB Dissolved Oxygen 2004 366 1-366 2004-01-01 : 2004-12-31 11.43 Graph | Data Table
RDB Dissolved Oxygen 2003 365 1-365 2003-01-01 : 2003-12-31 11.70 Graph | Data Table
RDB Dissolved Oxygen 2002 365 1-365 2002-01-01 : 2002-12-31 11.77 Graph | Data Table
RDB Dissolved Oxygen 2001 365 1-365 2001-01-01 : 2001-12-31 11.36 Graph | Data Table
RDB Dissolved Oxygen 2000 359 1-366 2000-01-01 : 2000-12-31 11.60 Graph | Data Table
RDB Dissolved Oxygen 1999 360 1-365 1999-01-01 : 1999-12-31 10.92 Graph | Data Table
RDB Dissolved Oxygen 1998 202 160-365 1998-06-09 : 1998-12-31 7.31 Graph | Data Table
RDB Dissolved Oxygen 1997 7 1-93 1997-01-01 : 1997-04-03 9.52 Graph | Data Table
RDB Dissolved Oxygen 1996 253 1-366 1996-01-01 : 1996-12-31 8.15 Graph | Data Table
RDB Dissolved Oxygen 1995 188 1-365 1995-01-01 : 1995-12-31 9.75 Graph | Data Table
RDB Dissolved Oxygen 1994 222 6-365 1994-01-06 : 1994-12-31 8.96 Graph | Data Table
RDB Dissolved Oxygen 1993 248 20-307 1993-01-20 : 1993-11-03 8.71 Graph | Data Table
RDB Dissolved Oxygen 1992 240 1-278 1992-01-01 : 1992-10-04 6.92 Graph | Data Table
RDB Dissolved Oxygen 1991 269 1-365 1991-01-01 : 1991-12-31 5.88 Graph | Data Table
RDB Dissolved Oxygen 1990 306 1-365 1990-01-01 : 1990-12-31 9.81 Graph | Data Table
RDB Dissolved Oxygen 1989 47 318-365 1989-11-14 : 1989-12-31 15.25 Graph | Data Table
* Incomplete data year.