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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 282504082280302
Minimum number of levels = 1
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USGS 282504082280302 NWO-2 SHALLOW NEAR DARBY FL

Pasco County, Florida
Latitude  28°25'04", Longitude  82°28'03" NAD27
Land-surface elevation 8.3 feet above NGVD29
The depth of the well is 32 feet below land surface.
This well is completed in the Nonartesian Sand Aquifer (111NRSD) local aquifer.
Output formats
Table of data
Tab-separated data
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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
1982-09-1413:55 UTCm62610 45.48NGVD291S  A
1982-09-1413:55 UTCm62611 44.63NAVD881S  A
1982-09-1413:55 UTCm72019-37.18  1S  A
1983-05-1713:55 UTCm62610 16.07NGVD291S  A
1983-05-1713:55 UTCm62611 15.22NAVD881S  A
1983-05-1713:55 UTCm72019-7.77  1S  A
1983-09-1315:13 UTCm62610 46.02NGVD291S  A
1983-09-1315:13 UTCm62611 45.17NAVD881S  A
1983-09-1315:13 UTCm72019-37.72  1S  A
1984-05-1517:20 UTCm62610 44.79NGVD291S  A
1984-05-1517:20 UTCm62611 43.94NAVD881S  A
1984-05-1517:20 UTCm72019-36.49  1S  A
1984-09-1017:16 UTCm62610 51.18NGVD291S  A
1984-09-1017:16 UTCm62611 50.33NAVD881S  A
1984-09-1017:16 UTCm72019-42.88  1S  A
1986-09-1520:40 UTCm62610 39.49NGVD291S  A
1986-09-1520:40 UTCm62611 38.64NAVD881S  A
1986-09-1520:40 UTCm72019-31.19  1S  A
1987-05-1815:05 UTCm62610 40.40NGVD291S  A
1987-05-1815:05 UTCm62611 39.55NAVD881S  A
1987-05-1815:05 UTCm72019-32.10  1S  A
1988-09-1919:22 UTCm62610 42.24NGVD291S  A
1988-09-1919:22 UTCm62611 41.39NAVD881S  A
1988-09-1919:22 UTCm72019-33.94  1S  A

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 agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.