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Water Quality Samples for the Nation


Fairfax County, Virginia
Latitude  38°48'46", Longitude  77°13'43" NAD27
Gage datum 190.6 feet above NAVD88
Site Type: Stream

Period of record
Begin Date End Date Samples
1952-11-21 2018-02-14 409

Choose Output Format

Retrieve Water-Quality Samples for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
Parameter Group Period of Record table
Retrieve data from: to: (YYYY-MM-DD -- Blank = all data)
Retrieve sample time and time zone as stored   in UTC
Retrieve samples for specified parameter values: (Parameter Code) (Numeric Value)
Samples and parameters to include:
   Samples that include only above parameter selection criteria (Count: 0)
   Samples that include above selection criteria and all associated parameters
    <--Find parameter codes
   Samples that include above selection criteria plus one or more of these parameters in a file
    Enter the full pathname of a file containing parameter codes. (Limit: 200 codes)

Table of data
Tab-separated data *

 * Save compressed files with a .gz file extension.