USGS 01478120 East Branch White Clay Creek at Avondale, PA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the PAWSC Downingtown Field Office.

Available Parameters Available Period
  
2019-11-14  2024-12-03
2007-10-06  2026-10-10
2007-10-05  2026-10-10
2019-11-14  2024-12-03
2023-10-10  2026-10-10
2020-07-22  2022-10-03







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 7.74 10-10-2026   18:15 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 10 based on 19 water years of record more
Min
(2013)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Oct 10		 Mean 75th
percen-
tile		 Max
(2014)
4.41 5.5 7.2 7.74 8.3 9.2 18.0

Gage height, feet
Most recent instantaneous value: 1.97 10-10-2026   18:15 EDT
Graph of Gage height, feet

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Stream water level elevation above NAVD 1988, in feet, [Gage Height - NAVD88]
Most recent instantaneous value: 266.62 10-10-2026   18:15 EDT
Graph of Stream water level elevation above NAVD 1988, in feet, [Gage Height - NAVD88]

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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
 
-- Data temporarily unavailable for the time period specified --