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USGS 14211400 JOHNSON CREEK AT REGNER ROAD, AT GRESHAM, OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the cities of Portland, Gresham, Milwaukie and Damascus, Clackamas County's Water Environment Services, Multnomah County, and East Multnomah Soil and Water Conservation District. Additional support provided by the city of Happy Valley.

NOTE: Additional data on the Johnson Creek Basin can be found at the Johnson Creek Basin Project Page.

NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.
Available Parameters Available Period
  
2007-10-01  2025-10-01
2025-07-08  2025-08-08
2025-07-08  2025-08-08
2025-07-08  2025-08-08
2025-07-23  2025-08-08
1998-02-26  2025-10-01
2007-10-01  2025-10-01
2007-10-01  2025-10-01







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 13.4 10-01-2025   07:30 PDT
Graph of Temperature, water, degrees Celsius

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Temperature, water, degrees Celsius, Bottom WT Sensor, [Bottom WT Sensor]
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, Middle WT Sensor, [Middle WT Sensor]
 
-- Data temporarily unavailable for the time period specified --

Temperature, water, degrees Celsius, Upper WT Sensor, [Upper WT Sensor]
 
-- Data temporarily unavailable for the time period specified --

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

Discharge, cubic feet per second
Most recent instantaneous value: 1.55 10-01-2025   06:15 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 1 based on 27 water years of record more
Min
(2023)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Oct 1		 75th
percen-
tile		 Mean Max
(2014)
0.66 1.1 1.5 1.55 3.1 5.7 53.9

Gage height, feet
Most recent instantaneous value: 4.32 10-01-2025   08:15 PDT
Graph of Gage height, feet

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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)
Most recent instantaneous value: 10.4 10-01-2025   06:00 PDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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