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USGS Current Conditions for Illinois: Build Current Table

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Select sites which meet all of the following criteria:
Define one or more values for each of the following site-selection criteria: --- or select new criteria
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 Available parameters -- select sites that have data for the following parameters:
Enter numbers to choose parameters and order columns in the output --or-- Select all.
  Station name
  Date and time
Water Level/Flow Parameters
  Flow rate, instantaneous, gal/min   (2 sites)
  Streamflow, ft³/s   (249 sites)
  Gage height, ft   (302 sites)
  Groundwater level above NAVD 1988, ft   (4 sites)
  Stream water level elevation above NGVD 1929, in ft   (1 sites)
  Stream water level elevation above NAVD 1988, in ft   (1 sites)
  Depth to water level, ft below land surface   (100 sites)
  Mean Stream velocity from field sensor, ft/s   (17 sites)
  Mean Stream velocity, ft/s   (3 sites)
  Mean water velocity for discharge computation, mph   (2 sites)
  Long-term mean daily streamflow, ft³/s
  Long-term median daily streamflow, ft³/s
Water Quality Parameters
  Temperature, water, °C   (94 sites)
  Temperature, water, °F   (1 sites)
  Specific conductance, water, unfiltered, µS/cm at 25 °C   (54 sites)
  Dissolved oxygen, water, unfiltered, mg/L   (34 sites)
  Dissolved oxygen, water, unfiltered, %saturation   (7 sites)
  pH, water, unfiltered, field, standard units   (28 sites)
  Colored dissolved organic matter (CDOM), water, in situ, single band excitation, fluorescence emission, ppb QSE   (2 sites)
  Chlorophyll a, estimated, water, in-situ, in-vivo fluorescence, concentration estimated from reference material, µg/L   (2 sites)
  Chlorophylls, water, in situ, fluorometric method, excitation at 470 +-15 nm, emission at 685 +-20 nm, ug/L   (9 sites)
  Phycocyanins (cyanobacteria), water, in situ, fluorometric method, excitation at 590 +-15 nm, emission at 685 +-20 nm, µg/L   (12 sites)
  Orthophosphate, water, in situ, mg/L as phosphorus   (12 sites)
  Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +/-2.5 degrees, FNU   (35 sites)
  Carbon dioxide, water, dissolved, at the water surface, ppm by volume of dissolved gases   (5 sites)
  Nitrate plus nitrite, water, unfiltered, pounds of nitrogen per day   (18 sites)
  Nitrate plus nitrite, water, in situ, mg/L as N   (34 sites)
  Suspended sediment concentration, water, unfiltered, estimated by regression equation, mg/L   (2 sites)
Meteorological Parameters
  Temperature, air, °C   (61 sites)
  Barometric pressure, mmHg   (1 sites)
  Wind speed, mph   (3 sites)
  Wind direction, degrees clockwise from north   (3 sites)
  Precipitation, total, in   (113 sites)
 
  Relative humidity, percent   (2 sites)
Miscellaneous Parameters
  Depth of sensor below water surface, ft   (2 sites)
  Sediment corrected acoustic backscatter (SCB), decibels   (1 sites)
  Air gap, ft   (1 sites)
  Upper 90 percent prediction limit for SSC by regression (PCODE 99409), mg/l   (2 sites)
  Lower 90 percent prediction limit for SSC by regression (PCODE 99409), mg/l   (2 sites)
DCP/Gage Performance Parameters
  DCP battery voltage, V   (1 sites)
 
Choose Output Format
Display Summary of Selected Sites
Choose one of the following options for displaying descriptions of the sites meeting the criteria above:
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Show sites on a mapNew
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Table of sites
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Scroll list of sites -- allows selection of data for multiple sites
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Brief descriptions -- allows selection of data for multiple sites
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        (Select fields to include in site-description output)
       
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Save file of selected sites to local disk for future upload

Retrieve Current data for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
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Table of data
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Tab-separated data *

 * Save compressed files with a .gz file extension.