USGS 01481000 Brandywine Creek at Chadds Ford, PA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the PAWSC Downingtown Field Office.

Available Parameters Available Period
  
2007-10-01  2026-08-24
2009-10-01  2026-08-24
2007-10-01  2026-08-24
2007-10-01  2026-08-24
2007-10-01  2026-08-24
2007-10-19  2026-08-24
2007-10-01  2026-08-24
2021-06-15  2026-08-24
2007-10-01  2026-08-24
2023-08-25  2026-08-24
2023-08-25  2026-08-24
2023-08-25  2026-08-24
2023-08-25  2026-08-24







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, [Primary]
Most recent instantaneous value: 21.8 08-24-2026   12:30 EDT
Graph of

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Precipitation, total, inches
Most recent instantaneous value: 0.00 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Precipitation, total, inches"

?
 
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: 270 08-24-2026   12:30 EDT
Graph of

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 Aug 24 based on 52 water years of record more
Min
(2002)		 25th
percen-
tile		 Median Mean Most Recent
Instantaneous
Value Aug 24		 75th
percen-
tile		 Max
(2018)
41.4 126 168 211 270 293 640

Gage height, feet
Most recent instantaneous value: 2.08 08-24-2026   12:30 EDT
Graph of

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
Most recent instantaneous value: 289 08-24-2026   12:30 EDT
Graph of

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

?
 
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
Most recent instantaneous value: 8.7 08-24-2026   12:30 EDT
Graph of

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

?
 
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
Most recent instantaneous value: 7.4 08-24-2026   12:30 EDT
Graph of

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 151.78 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Stream water level elevation above NAVD 1988, in feet"

?
 
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)
Most recent instantaneous value: 8.4 08-24-2026   12:30 EDT
Graph of

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)"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Chloride, water, unfiltered, computed by regression equation, milligrams per liter
Most recent instantaneous value: 33.8 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Chloride, water, unfiltered, computed by regression equation, milligrams per liter"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Chloride flux, water, unfiltered, computed by regression equation, pounds per day
Most recent instantaneous value: 49300 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Chloride flux, water, unfiltered, computed by regression equation, pounds per day"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Chloride yield, water, unfiltered, computed by regression equation, pounds per day per square mile
Most recent instantaneous value: 172 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Chloride yield, water, unfiltered, computed by regression equation, pounds per day per square mile"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters
Most recent instantaneous value: 1600 08-24-2026   12:30 EDT
Graph of

Add up to 2 more sites and replot for "Escherichia coli, estimated by regression equation, water, colonies per 100 milliliters"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |