Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text

! This page is undergoing modernization and will be decommissioned on February 2025. Daily data are now available in WDFN.
Try it out and tell us what you think at wdfn@usgs.gov

USGS 11273400 SAN JOAQUIN R AB MERCED R NR NEWMAN CA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
> Rating Information
This station managed by the Sacramento Field Office.

Available Parameters Period of Record
  
2009-08-28  2025-05-18
2009-08-28  2025-05-17
2009-08-29  2025-05-18
2009-10-06  2025-05-18
2012-04-20  2025-05-18
2016-10-04  2022-02-22
2012-04-21  2019-01-06
2019-02-12  2025-05-18







 (365)
 

  -- or --

 


 

Summary of all available data for this site
Instantaneous-data availability statement


Temperature, water, degrees Celsius


Graph of DAILY Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"

?
 


Create presentation-quality graph.  


Discharge, cubic feet per second


Graph of DAILY Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 


Create presentation-quality graph.  


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius


Graph of DAILY Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius"

?
 


Create presentation-quality graph.  


Dissolved oxygen, water, unfiltered, milligrams per liter


Graph of DAILY Dissolved oxygen, water, unfiltered, milligrams per liter

Add up to 2 more sites and replot for "Dissolved oxygen, water, unfiltered, milligrams per liter"

?
 


Create presentation-quality graph.  


pH, water, unfiltered, field, standard units


Graph of DAILY pH, water, unfiltered, field, standard units

Add up to 2 more sites and replot for "pH, water, unfiltered, field, standard units"

?
 


Create presentation-quality graph.  


Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [TS213: YSI EXO]

          -- Daily Minimum data unavailable for the time period specified --
          -- Daily Median data unavailable for the time period specified --

Graph of DAILY Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [TS213: YSI EXO]

Add up to 2 more sites and replot for "Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [TS213: YSI EXO]"

?
 


Create presentation-quality graph.