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USGS Surface-Water Monthly Statistics for the Nation

USGS 01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA


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USGS 01646500 POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA
Period of Approved Daily-Mean Data
  Parameter Code Parameter Name From To Count
00010 Temperature, water, degrees Celsius -- 4.1 ft from riverbed (middle) 2006-07 2019-09 4663
00010 Temperature, water, degrees Celsius -- 1.0 ft from riverbed (bottom) 2006-07 2019-09 4708
00010 Temperature, water, degrees Celsius -- 7.1 ft from riverbed (top) 1988-10 2019-09 10935
00010 Temperature, water, degrees Celsius -- From multiparameter sonde 2013-11 2019-05 1752
00010 Temperature, water, degrees Celsius -- From multiparameter sonde 2019-07 2022-01 862
00060 Discharge, cubic feet per second 1930-03 2022-03 33604
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius 1992-09 2019-09 8239
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- From multiparameter sonde 2013-11 2019-05 1750
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- From multiparameter sonde 2019-07 2022-01 832
00300 Dissolved oxygen, water, unfiltered, milligrams per liter -- From multiparameter sonde 2013-11 2019-05 1754
00300 Dissolved oxygen, water, unfiltered, milligrams per liter -- From multiparameter sonde 2019-07 2022-01 827
63680 Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- From multiparameter sonde 2013-11 2019-05 1759
63680 Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- From multiparameter sonde 2019-07 2022-01 823
99133 Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen -- SUNA 2011-12 2019-06 2391
99133 Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen -- SUNA 2019-12 2022-01 692
 
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