River Conditions Individual Parameter Inventory

Electrical Conductivity
All Locations
Location Site Code Basin Elevation Operator Data Year Range Additional Information
Bethel Island BET DELTA 9 CA Dept of Water Resources/North Central Region Office 2002-2026 View Year Details View All Parameters for Location
Clifton Court CLC DELTA 3 CA Dept of Water Resources/Operations and Maintenance 1987-2026 View Year Details View All Parameters for Location
Emmaton EMM DELTA 0 US Bureau of Reclamation 1988-2026 View Year Details View All Parameters for Location
Harvey O Banks Pumping Plant HRO DELTA 4 CA Dept of Water Resources/O&M San Joaquin Field Division 2019-2026 View Year Details View All Parameters for Location
Old River at Bacon Island (USGS) OBI DELTA 10 USGS/DWR 2008-2026 View Year Details View All Parameters for Location
Old River at Highway 4 OH4 DELTA 10 US Geological Survey 2009-2025 View Year Details View All Parameters for Location
Old River nr Tracy OLD DELTA 5 CA Dept of Water Resources/Operations and Maintenance 2006-2026 View Year Details View All Parameters for Location
Old River at Franks Tract OSJ DELTA 0 USGS/DWR 2002-2026 View Year Details View All Parameters for Location
Prisoner's Point PPT DELTA 0 CA Dept of Water Resources/Div of Integrated Science and Eng 2001-2026 View Year Details View All Parameters for Location
Union Island UNI DELTA 0 US Bureau of Reclamation 1991-2026 View Year Details View All Parameters for Location
Victoria Canal VCU DELTA 0 USGS/DWR 2007-2026 View Year Details View All Parameters for Location
Feather R nr Gridley GRL FEATHER RIVER 92 CA Dept of Water Resources/Operations and Maintenance 2013-2026 View Year Details View All Parameters for Location
Merced R at Cressy CRS MERCED RIVER 165 CA Dept of Water Resources/South Central Region Office 2000-2026 View Year Details View All Parameters for Location
Merced R nr Stevinson MST MERCED RIVER 82 CA Dept of Water Resources/South Central Region Office 1998-2012 View Year Details View All Parameters for Location
Sacramento R at Verona USGS 11425500 SACRAMENTO R USGS California Water Science Center 2008-2017 View Year Details View All Parameters for Location
Delta Cross Channel DLC SACRAMENTO RIVER 10 US Geological Survey 2009-2025 View Year Details View All Parameters for Location
Sacramento R at Freeport FPT SACRAMENTO RIVER 0 US Geological Survey 2009-2026 View Year Details View All Parameters for Location
Sacramento R blw Georgiana Slough GES SACRAMENTO RIVER 0 US Geological Survey 2009-2025 View Year Details View All Parameters for Location
Sacramento R at Georgiana Slough GSS SACRAMENTO RIVER 10 US Geological Survey 2009-2025 View Year Details View All Parameters for Location
Sacramento R at Mallard Island MAL SACRAMENTO RIVER 0 CA Dept of Water Resources/Div of Integrated Science and Eng 2006-2026 View Year Details View All Parameters for Location
Sacramento R at Rio Vista Bridge RVB SACRAMENTO RIVER 0 CA Dept of Water Resources/Div of Integrated Science and Eng 2003-2026 View Year Details View All Parameters for Location
Sacramento R abv Delta Cross Channel SDC SACRAMENTO RIVER 10 US Geological Survey 2021-2025 View Year Details View All Parameters for Location
San Joaquin R blw Friant USGS 11251000 SAN JOAQUIN R 296 USGS California Water Science Center 2007-2026 View Year Details View All Parameters for Location
San Joaquin R Salt Slough USGS 11261100 SAN JOAQUIN R 75 USGS California Water Science Center 2007-2026 View Year Details View All Parameters for Location
San Joaquin R at Fremont Ford Bridge USGS 11261500 SAN JOAQUIN R 72 USGS California Water Science Center 2007-2026 View Year Details View All Parameters for Location
San Joaquin R Mud Slough near Gustine USGS 11262900 SAN JOAQUIN R 25 USGS California Water Science Center 2007-2026 View Year Details View All Parameters for Location
San Joaquin R nr Newman abv Merced R USGS 11273400 SAN JOAQUIN R 60 USGS California Water Science Center 2009-2026 View Year Details View All Parameters for Location
San Joaquin R at Antioch ANH SAN JOAQUIN RIVER 10 CA Dept of Water Resources/Div of Integrated Science and Eng 2003-2026 View Year Details View All Parameters for Location
San Joaquin R at Brandt Bridge BDT SAN JOAQUIN RIVER 0 CA Dept of Water Resources/Operations and Maintenance 2006-2026 View Year Details View All Parameters for Location
San Joaquin R, Delta Mendota Canal Check 21 DM3 SAN JOAQUIN RIVER 164 US Bureau of Reclamation 1994-2025 View Year Details View All Parameters for Location
San Joaquin R at Donny Bridge DNB SAN JOAQUIN RIVER 239 US Bureau of Reclamation 2004-2018 View Year Details View All Parameters for Location
San Joaquin R, Eastside Bypass blw Mariposa EBM SAN JOAQUIN RIVER 115 CA Dept of Water Resources/South Central Region Office 2013-2026 View Year Details View All Parameters for Location
San Joaquin R, Fremont Ford FFB SAN JOAQUIN RIVER 65 US Geological Survey 2004-2026 View Year Details View All Parameters for Location
San Joaquin R at Friant Dam (WQ) FWQ SAN JOAQUIN RIVER 330 US Bureau of Reclamation 2010-2026 View Year Details View All Parameters for Location
San Joaquin R at Gravelly Ford GRF SAN JOAQUIN RIVER 170 US Bureau of Reclamation 2001-2026 View Year Details View All Parameters for Location
San Joaquin R at Hwy 41 H41 SAN JOAQUIN RIVER 260 US Bureau of Reclamation 2005-2026 View Year Details View All Parameters for Location
San Joaquin R, Holland Cut HOL SAN JOAQUIN RIVER 0 USGS/DWR 2006-2026 View Year Details View All Parameters for Location
San Joaquin R, nr Mendota MEN SAN JOAQUIN RIVER 170 US Bureau of Reclamation 2013-2026 View Year Details View All Parameters for Location
San Joaquin R at Maze Rd Bridge MRB SAN JOAQUIN RIVER 39 CA Dept of Water Resources/South Central Region Office 2006-2026 View Year Details View All Parameters for Location
San Joaquin R at Mossdale Bridge MSD SAN JOAQUIN RIVER 31 CA Dept of Water Resources/Div of Integrated Science and Eng 2001-2026 View Year Details View All Parameters for Location
San Joaquin R, Mud Slough MSG SAN JOAQUIN RIVER 70 US Geological Survey 2001-2026 View Year Details View All Parameters for Location
Old River at Head OH1 SAN JOAQUIN RIVER 15 CA Dept of Water Resources/North Central Region Office 2014-2026 View Year Details View All Parameters for Location
San Joaquin R at Prisoners Pt nr Termino PRI SAN JOAQUIN RIVER 0 US Geological Survey 2006-2020 View Year Details View All Parameters for Location
San Joaquin R, Rough and Ready Island RRI SAN JOAQUIN RIVER 15 CA Dept of Water Resources/Div of Integrated Science and Eng 2002-2026 View Year Details View All Parameters for Location
San Joaquin R, nr Dos Palos SDP SAN JOAQUIN RIVER 116 CA Dept of Water Resources/South Central Region Office 2009-2026 View Year Details View All Parameters for Location
San Joaquin R, Below Bifurcation SJB SAN JOAQUIN RIVER 170 US Bureau of Reclamation 2009-2018 View Year Details View All Parameters for Location
San Joaquin R blw Friant SJF SAN JOAQUIN RIVER 294 US Geological Survey 2004-2026 View Year Details View All Parameters for Location
San Joaquin R at Jersey Point (USGS) SJJ SAN JOAQUIN RIVER 10 US Geological Survey 2009-2025 View Year Details View All Parameters for Location
San Joaquin R blw Old R nr Lathrop SJL SAN JOAQUIN RIVER 10 CA Dept of Water Resources/North Central Region Office 2006-2026 View Year Details View All Parameters for Location
San Joaquin R at Patterson Bridge SJP SAN JOAQUIN RIVER 97 CA Dept of Water Resources/South Central Region Office 2000-2025 View Year Details View All Parameters for Location
San Joaquin R, McCune Station nr Vernalis SJR SAN JOAQUIN RIVER 32 CA Dept of Water Resources/Div of Integrated Science and Eng 2005-2026 View Year Details View All Parameters for Location
San Joaquin R, Stevinson SJS SAN JOAQUIN RIVER 82 CA Dept of Water Resources/South Central Region Office 2000-2026 View Year Details View All Parameters for Location
San Joaquin R, nr Newman abv Merced R SMN SAN JOAQUIN RIVER 60 US Geological Survey 2010-2026 View Year Details View All Parameters for Location
San Joaquin R, Salt Slough SSH SAN JOAQUIN RIVER 75 US Geological Survey 2001-2026 View Year Details View All Parameters for Location
San Joaquin R, Washington Road SWA SAN JOAQUIN RIVER 109 CA Dept of Water Resources/South Central Region Office 2010-2026 View Year Details View All Parameters for Location
San Joaquin R, Tracy Pumping Plant TRP SAN JOAQUIN RIVER 3 CA Dept of Water Resources/Operations and Maintenance 2019-2026 View Year Details View All Parameters for Location
San Joaquin R, Vernalis USBR VER SAN JOAQUIN RIVER 0 US Bureau of Reclamation 1988-2026 View Year Details View All Parameters for Location
Stanislaus R at Orange Blossom Bridge OBB STANISLAUS RIVER 117 CA Dept of Water Resources/South Central Region Office 2000-2026 View Year Details View All Parameters for Location
Stanislaus R at Ripon (USGS) RIP STANISLAUS RIVER 73 US Geological Survey 2011-2026 View Year Details View All Parameters for Location
Stanislaus R at Ripon RPN STANISLAUS RIVER 35 US Bureau of Reclamation 1988-2026 View Year Details View All Parameters for Location
Tuolumne R at Modesto MOD TUOLUMNE RIVER 90 US Geological Survey 2001-2026 View Year Details View All Parameters for Location