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  2026-10-15
2007-10-05  2026-10-15
2019-11-14  2024-12-03
2023-10-14  2026-10-15
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: 11.3 10-15-2026   06:15 EDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 15 based on 19 water years of record more
Min
(2008)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Oct 15		 Max
(2012)
4.59 5.4 8.7 9 11 11.3 17.9

Gage height, feet
Most recent instantaneous value: 2.04 10-15-2026   06:15 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: 266.69 10-15-2026   06:15 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 --