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Well Construction for Dist. of Columbia

All Data Times In MD-DE-DC Are Eastern Standard Time



Choose Site Selection Criteria
Choose from the following criteria to constrain the number of sites selected.   If no additional site-selection criteria are chosen and no additional specifications are defined on the following page then output will be for all sites in Dist. of Columbia that have .
          Site
    -- Location -- 		          Site
    -- Identifier -- 		          Site
    -- Attribute -- 		          Data
    -- Attribute --
County or county equivalent. i.e. Parish, Province, Municipio
Subsection of a major riversheds in a state
Latitude and longitude of two opposing corners in a box (NAD83 datum is assumed for DMS values.
Site names generally include river and lake names. For wells it can be the local number
Number 2 to 15 long that uniquely defines a site
Organization identifier that set-up and administers the site. (USGS, NWS,..)
File on your computer that contains a list of Site numbers
Enter how deep or how shallow of a well to search on
Enter how deep or how shallow of a hole to search on
Local aquifer name (list sorted by code)
Local aquifer name (list sorted by name)
Select sites with more than a minimum number of observations

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Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
Title: Well construction for Dist. of Columbia: Well Construction
URL: http://waterdata.usgs.gov/dc/nwis/gwconstruction?

 Page Contact Information: Dist. of Columbia NWISWeb Maintainer
Page Last Modified: 2009-01-06 18:11:36 EST
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