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USGS Annual Statistics for North Carolina

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The daily maximum and minimum water level values for groundwater wells after September 30, 2023 are no longer being displayed on NWISWeb. However, these values can be determined using the instantaneous values that are available through the "Time-Series: Current/Historical Observations" option in the available data dropdown box for the station.


USGS 0208102855 ROANOKE RIVER AB SR1100 NR GRABTOWN, NC


Site Selection
Select sites which meet all of the following criteria:   ---- or select new criteria

Check one or more boxes to select sites/parameters for further display--below:
USGS 0208102855 ROANOKE RIVER AB SR1100 NR GRABTOWN, NC
Period of Approved Daily-Mean Data (Water Year)
  Parameter Code Parameter Name From To Count
00003 Sampling depth, feet 1998 2003 795
00010 Temperature, water, degrees Celsius 1998 2003 1854
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius 1998 2003 1828
00300 Dissolved oxygen, water, unfiltered, milligrams per liter 1998 2003 1450
00301 Dissolved oxygen, water, unfiltered, percent of saturation 1998 2003 1450
00400 pH, water, unfiltered, field, standard units 1998 2003 1853
 
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Retrieve USGS Annual Statistics for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
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  Date range for statistics calculation of all selected parameters  (YYYY)   (YYYY) 
  If blank, use entire period of record for each parameter.
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Table of annual mean    
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Tab-separated data *

 * Save compressed files with a .gz file extension.