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USGS Surface-Water Daily Data for South Carolina

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Real-time Data from Rapid Deployment Gages associated with Hurricane Florence can be found here.
Effective Sunday, March 11, 2018, data provided on this page will be reported in Eastern Daylight Saving Time. All timestamps, from this point forward, will be in local time, and will change between scheduled Daylight Saving and Non-Daylight Saving Time (Eastern Standard Time)

Surface-water daily data example.
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
 Hydrologic Unit Hydrologic Unit: Not all sites have been associated with a Hydrologic Unit. Such sites will not be retrieved using this search criteria.
 Available parameters -- select sites that have data for the following parameters:
Select one or more parameters --or-- leave blank to select all:
Water Level/Flow Parameters
  Depth to water level, ft below land surface   (107 sites)
  Elevation above NGVD 1929, ft   (5 sites)
  Elevation of reservoir water surface above datum, ft   (15 sites)
  Gage height, ft   (276 sites)
  Stream water level elevation above NGVD 1929, in ft   (1 sites)
  Streamflow, ft³/s   (269 sites)
  Streamflow, tidally filtered, ft³/s   (6 sites)
Water Quality Parameters
  Dissolved oxygen, water, unfiltered, mg/L   (74 sites)
  pH, water, unfiltered, field, standard units   (28 sites)
  Salinity, water, unfiltered, parts per thousand   (6 sites)
  Specific conductance, water, unfiltered, µS/cm at 25 °C   (69 sites)
  Suspended sediment concentration, mg/L   (5 sites)
  Suspended sediment discharge, tons/d   (5 sites)
  Temperature, water, °C   (95 sites)
  Temperature, water, °F   (1 sites)
  Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +/-2.5 degrees, FNU   (10 sites)
Meteorological Parameters
  Precipitation, total, in   (80 sites)
  Relative humidity, percent   (3 sites)
  Temperature, air, °F   (3 sites)
  Total solar radiation (direct + diffuse radiation on a horizontal surface), watts/m²   (1 sites)
  Wind direction, degrees clockwise from north   (3 sites)
  Wind speed, mph   (3 sites)
Miscellaneous Parameters
  Moisture content, soil, volumetric, percent of total volume   (3 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:
Show sites on a mapNew
Table of sites
Scroll list of sites -- allows selection of data for multiple sites
Brief descriptions -- allows selection of data for multiple sites
        (Select fields to include in site-description output)
Save file of selected sites to local disk for future upload

Retrieve USGS Surface-Water Daily Data for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
Retrieve data for:
the previous days (1 - 365) **OR**
for the date range:   (1838-01-01 through 2018-12-09)

Output Options:
Graphs of data   --  
Graphs of data with long-term statistics   --  
Graphs of data without long-term statistics   --  
Graphs of data with field measurements   --  
Table of data
Tab-separated data *

 * Save compressed files with a .gz file extension.