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Groundwater levels for the Nation

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Agency code = usgs
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  • 421649073282701
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USGS 421649073282701 CB 330

Columbia County, New York
Latitude  42°16'49", Longitude  73°28'27" NAD27
Land-surface elevation 1,100 feet above NGVD29
The depth of the well is 41 feet below land surface.
This well is completed in the Normanskill Formation (364NMKL) local aquifer.
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Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code
Water
level,
feet
below
land
surface
Water
level,
feet
above
specific
vertical
datum
Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
1947 Y62610 1090.00NGVD291OUSGSSA
1947 Y62611 1089.57NAVD881OUSGSSA
1947 Y7201910.00  1OUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyYDate is accurate to the Year
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementOObserved.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.