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Groundwater levels for the Nation

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Agency code = usgs
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  • 270237080094902
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USGS 270237080094902 M -1260

Martin County, Florida
Latitude  27°02'37", Longitude  80°09'49" NAD27
Land-surface elevation 15.00 feet above NGVD29
The depth of the well is 23.20 feet below land surface.
The depth of the hole is 24 feet below land surface.
This well is completed in the Surficial aquifer system (S100SURFCL) national aquifer.
This well is completed in the Sand Aquifer (112SANDA) 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
1989-04-2414:57 UTCm62610 9.31NGVD291SUSGSSA
1989-04-2414:57 UTCm62611 7.81NAVD881SUSGSSA
1989-04-2414:57 UTCm720195.69  1SUSGSSA
1989-05-0217:16 UTCm62610 10.88NGVD291SUSGSSA
1989-05-0217:16 UTCm62611 9.38NAVD881SUSGSSA
1989-05-0217:16 UTCm720194.12  1SUSGSSA
1989-10-2414:32 UTCm62610 10.73NGVD291SUSGSSA
1989-10-2414:32 UTCm62611 9.23NAVD881SUSGSSA
1989-10-2414:32 UTCm720194.27  1SUSGSSA
1990-05-0716:35 UTCm62610 10.39NGVD291SUSGSSA
1990-05-0716:35 UTCm62611 8.89NAVD881SUSGSSA
1990-05-0716:35 UTCm720194.61  1SUSGSSA
1990-10-2214:25 UTCm62610 12.03NGVD291SUSGSSA
1990-10-2214:25 UTCm62611 10.53NAVD881SUSGSSA
1990-10-2214:25 UTCm720192.97  1SUSGSSA
1991-05-0711:45 UTCm62610 12.66NGVD291SUSGSSA
1991-05-0711:45 UTCm62611 11.16NAVD881SUSGSSA
1991-05-0711:45 UTCm720192.34  1SUSGSSA
1991-10-3020:50 UTCm62610 13.43NGVD291SUSGSSA
1991-10-3020:50 UTCm62611 11.93NAVD881SUSGSSA
1991-10-3020:50 UTCm720191.57  1SUSGSSA
1992-11-1016:45 UTCm62610 13.31NGVD291SUSGSSA
1992-11-1016:45 UTCm62611 11.81NAVD881SUSGSSA
1992-11-1016:45 UTCm720191.69  1SUSGSSA
1993-04-2813:00 UTCm62610 12.34NGVD291SUSGSSA
1993-04-2813:00 UTCm62611 10.84NAVD881SUSGSSA
1993-04-2813:00 UTCm720192.66  1SUSGSSA

Explanation
SectionCodeDescription
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 measurementSSteel-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.