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Groundwater levels for the Nation

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USGS 270845080144302 M -1197

Martin County, Florida
Latitude  27°08'45", Longitude  80°14'43" NAD27
Land-surface elevation 12.19 feet above NGVD29
The depth of the well is 22 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.
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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
1988-10-2712:40 UTCm62610 7.74NGVD291SUSGSSA
1988-10-2712:40 UTCm62611 6.27NAVD881SUSGSSA
1988-10-2712:40 UTCm720194.45  1SUSGSSA
1989-02-1415:35 UTCm62610 7.21NGVD291SUSGSSA
1989-02-1415:35 UTCm62611 5.74NAVD881SUSGSSA
1989-02-1415:35 UTCm720194.98  1SUSGSSA
1989-05-0113:42 UTCm62610 8.65NGVD291SUSGSSA
1989-05-0113:42 UTCm62611 7.18NAVD881SUSGSSA
1989-05-0113:42 UTCm720193.54  1SUSGSSA
1989-07-2414:00 UTCm62610 8.71NGVD291SUSGSSA
1989-07-2414:00 UTCm62611 7.24NAVD881SUSGSSA
1989-07-2414:00 UTCm720193.48  1SUSGSSA
1989-10-2313:15 UTCm62610 8.32NGVD291SUSGSSA
1989-10-2313:15 UTCm62611 6.85NAVD881SUSGSSA
1989-10-2313:15 UTCm720193.87  1SUSGSSA
1990-02-2315:40 UTCm62610 8.19NGVD291SUSGSSA
1990-02-2315:40 UTCm62611 6.72NAVD881SUSGSSA
1990-02-2315:40 UTCm720194.00  1SUSGSSA
1990-05-1114:15 UTCm62610 6.64NGVD291SUSGSSA
1990-05-1114:15 UTCm62611 5.17NAVD881SUSGSSA
1990-05-1114:15 UTCm720195.55  1SUSGSSA
1990-07-1817:45 UTCm62610 5.99NGVD291SUSGSSA
1990-07-1817:45 UTCm62611 4.52NAVD881SUSGSSA
1990-07-1817:45 UTCm720196.20  1SUSGSSA
1990-10-2416:35 UTCm62610 9.59NGVD291SUSGSSA
1990-10-2416:35 UTCm62611 8.12NAVD881SUSGSSA
1990-10-2416:35 UTCm720192.60  1SUSGSSA
1991-02-2617:45 UTCm62610 8.99NGVD291SUSGSSA
1991-02-2617:45 UTCm62611 7.52NAVD881SUSGSSA
1991-02-2617:45 UTCm720193.20  1SUSGSSA
1991-05-0614:55 UTCm62610 9.29NGVD291SUSGSSA
1991-05-0614:55 UTCm62611 7.82NAVD881SUSGSSA
1991-05-0614:55 UTCm720192.90  1SUSGSSA
1991-08-2615:40 UTCm62610 10.41NGVD291SUSGSSA
1991-08-2615:40 UTCm62611 8.94NAVD881SUSGSSA
1991-08-2615:40 UTCm720191.78  1SUSGSSA
1992-02-0321:00 UTCm62610 8.03NGVD291SUSGSSA
1992-02-0321:00 UTCm62611 6.56NAVD881SUSGSSA
1992-02-0321:00 UTCm720194.16  1SUSGSSA
1992-05-0716:40 UTCm62610 7.54NGVD291SUSGSSA
1992-05-0716:40 UTCm62611 6.07NAVD881SUSGSSA
1992-05-0716:40 UTCm720194.65  1SUSGSSA
1992-07-3017:30 UTCm62610 9.02NGVD291SUSGSSA
1992-07-3017:30 UTCm62611 7.55NAVD881SUSGSSA
1992-07-3017:30 UTCm720193.17  1SUSGSSA
1993-05-1314:35 UTCm62610 9.48NGVD291SUSGSSA
1993-05-1314:35 UTCm62611 8.01NAVD881SUSGSSA
1993-05-1314:35 UTCm720192.71  1SUSGSSA
1993-08-2518:50 UTCm62610 9.00NGVD291SUSGSSA
1993-08-2518:50 UTCm62611 7.53NAVD881SUSGSSA
1993-08-2518:50 UTCm720193.19  1SUSGSSA
1994-01-1918:15 UTCm62610 9.77NGVD291SUSGSSA
1994-01-1918:15 UTCm62611 8.30NAVD881SUSGSSA
1994-01-1918:15 UTCm720192.42  1SUSGSSA
1994-04-1914:45 UTCm62610 9.59NGVD291SUSGSSA
1994-04-1914:45 UTCm62611 8.12NAVD881SUSGSSA
1994-04-1914:45 UTCm720192.60  1SUSGSSA
1994-07-2816:35 UTCm62610 10.38NGVD291SUSGSSA
1994-07-2816:35 UTCm62611 8.91NAVD881SUSGSSA
1994-07-2816:35 UTCm720191.81  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.