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Groundwater levels for the Nation

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Agency code = usgs
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  • 401339075171102
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USGS 401339075171102 MG 2091

Montgomery County, Pennsylvania
Latitude  40°13'39.04", Longitude  75°17'11.02" NAD83
Land-surface elevation 351.78 feet above NAVD88
The depth of the well is 95 feet below land surface.
The depth of the hole is 95.1 feet below land surface.
This well is completed in the Early Mesozoic basin aquifers (N300ERLMZC) national aquifer.
This well is completed in the Brunswick Formation (231BRCK) local aquifer.
Output formats
Table of data
Tab-separated data
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Reselect period
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
2004-07-23 D62610 329.02NGVD291VUSGSSA
2004-07-23 D62611 328.10NAVD881VUSGSSA
2004-07-23 D7201923.68  1VUSGSSA
2004-12-0817:20 UTCm62610 333.26NGVD291VUSGSSA
2004-12-0817:20 UTCm62611 332.34NAVD881VUSGSSA
2004-12-0817:20 UTCm7201919.44  1VUSGSSA
2005-06-0817:58 UTCm62610 332.52NGVD291VUSGSSA
2005-06-0817:58 UTCm62611 331.60NAVD881VUSGSSA
2005-06-0817:58 UTCm7201920.18  1VUSGSSA
2005-09-0816:47 UTCm62610 326.03NGVD291VUSGSSA
2005-09-0816:47 UTCm62611 325.11NAVD881VUSGSSA
2005-09-0816:47 UTCm7201926.67  1VUSGSSA
2005-10-17 D62610 321.93NGVD291OUSGSSA
2005-10-17 D62611 321.01NAVD881OUSGSSA
2005-10-17 D7201930.77  1OUSGSSA
2006-03-27 D62610 330.96NGVD291OUSGSSA
2006-03-27 D62611 330.04NAVD881OUSGSSA
2006-03-27 D7201921.74  1OUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracymDate is accurate to the Minute
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.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.