USGS 06887000 BIG BLUE R NR MANHATTAN, KS

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

This station is operated by the USGS and funded by the Logo for COE U.S. Army Corps of Engineers, Kansas City District.

Logo for rating Current shift-adjusted rating in tab-separated format. What is a shift-adjusted rating?

Logo for email Logo for SMS Subscribe to USGS WaterAlert to receive push notifications when specific conditions occur at this site.


This station managed by the Lawrence field office.

Available Parameters Available Period
  
2018-07-26  2026-02-22
1990-10-01  2026-02-22
2007-10-01  2026-02-22
2018-07-26  2026-02-22
2018-12-14  2026-02-22
2018-12-14  2026-02-22
2023-04-05  2026-02-22
2018-07-26  2026-02-22
2025-07-01  2025-12-09







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, [YSI EXO]
Most recent instantaneous value: 3.2 02-22-2026   06:00 CST
Graph of Temperature, water, degrees Celsius, [YSI EXO]

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, [YSI EXO]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Discharge, cubic feet per second
Most recent instantaneous value: 505 02-22-2026   06:00 CST
Graph of Discharge, cubic feet per second

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

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Feb 22 based on 75 water years of record more
Min
(1967)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Feb 22		 Median Mean 75th
percen-
tile		 Max
(1971)
52.0 366 505 744 1230 1820 8240

Gage height, feet
Most recent instantaneous value: 1.24 02-22-2026   06:00 CST
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [YSI EXO]
Most recent instantaneous value: 548 02-22-2026   06:00 CST
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [YSI EXO]

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

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved oxygen, water, unfiltered, milligrams per liter, [YSI EXO]
Most recent instantaneous value: 13.2 02-22-2026   06:00 CST
Graph of Dissolved oxygen, water, unfiltered, milligrams per liter, [YSI EXO]

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

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Dissolved oxygen, water, unfiltered, percent of saturation, [YSI EXO]
Most recent instantaneous value: 99 02-22-2026   06:00 CST
Graph of Dissolved oxygen, water, unfiltered, percent of saturation, [YSI EXO]

Add up to 2 more sites and replot for "Dissolved oxygen, water, unfiltered, percent of saturation, [YSI EXO]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


pH, water, unfiltered, field, standard units, [YSI EXO]
Most recent instantaneous value: 9.1 02-22-2026   06:00 CST
Graph of pH, water, unfiltered, field, standard units, [YSI EXO]

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

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [YSI EXO]
Most recent instantaneous value: 4.4 02-22-2026   06:00 CST
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), [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), [YSI EXO]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen
 
-- Data temporarily unavailable for the time period specified --