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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 402056080064301
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USGS 402056080064301 AG 711

Allegheny County, Pennsylvania
Latitude  40°20'56", Longitude  80°06'43" NAD83
Land-surface elevation 850 feet above NGVD29
The depth of the well is 108 feet below land surface.
The depth of the hole is 108 feet below land surface.
This well is completed in the Pennsylvanian aquifers (N300PNSLVN) national aquifer.
This well is completed in the Casselman Formation (321CSLM) 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
2001-08-23 D62610 838.20NGVD29PTUSGSSA
2001-08-23 D62611 837.73NAVD88PTUSGSSA
2001-08-23 D7201911.80  PTUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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
StatusPPumping
Method of measurementTElectric-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.