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USGS Annual Statistics for the Nation

USGS 01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC


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USGS 01648010 ROCK CREEK AT JOYCE RD WASHINGTON, DC
Period of Approved Daily-Mean Data (Water Year)
  Parameter Code Parameter Name From To Count
00010 Temperature, water, degrees Celsius -- Upstream Location 2012 2021 3329
00010 Temperature, water, degrees Celsius 2021 2024 850
00060 Discharge, cubic feet per second 2013 2023 3837
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- Upstream Location 2012 2021 3306
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius 2021 2024 841
00300 Dissolved oxygen, water, unfiltered, milligrams per liter -- Upstream Location 2012 2021 3290
00300 Dissolved oxygen, water, unfiltered, milligrams per liter 2021 2024 843
63680 Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- Upstream Location 2012 2021 3129
63680 Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) 2021 2024 824
72254 Water velocity reading from field sensor, feet per second -- 1500 kHz 2015 2017 660
72254 Water velocity reading from field sensor, feet per second -- 3000 kHz 2015 2017 650
99133 Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen 2016 2019 841
 
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