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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 182048064430400
Minimum number of levels = 1
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USGS 182048064430400 WP CORAL BAY VIE0 4 WELL, ST. JOHN, USVI

St. John Island County, Virgin Islands
Latitude  18°20'48", Longitude  64°43'04" NAD27
Land-surface elevation 13 feet above NGVD29
The depth of the well is 50 feet below land surface.
The depth of the hole is 50 feet below land surface.
Output formats
Table of data
Tab-separated data
Graph of data
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
1991-03-08 D62610 2.24NGVD291SUSGSSA
1991-03-08 D7201910.76  1SUSGSSA
1991-05-1013:31 UTCm62610 1.83NGVD291Z  A
1991-05-1013:31 UTCm7201911.17  1Z  A
1991-06-0818:10 UTCm62610 1.87NGVD291Z  A
1991-06-0818:10 UTCm7201911.13  1Z  A
1991-07-1717:28 UTCm62610 1.80NGVD291Z  A
1991-07-1717:28 UTCm7201911.20  1Z  A
1991-08-1618:06 UTCm62610 1.73NGVD291Z  A
1991-08-1618:06 UTCm7201911.27  1Z  A
1991-10-0817:58 UTCm62610 2.51NGVD291Z  A
1991-10-0817:58 UTCm7201910.49  1Z  A
1991-12-1214:15 UTCm62610 2.31NGVD291Z  A
1991-12-1214:15 UTCm7201910.69  1Z  A
1992-01-1014:04 UTCm62610 2.40NGVD291Z  A
1992-01-1014:04 UTCm7201910.60  1Z  A
1992-02-1417:07 UTCm62610 2.17NGVD291Z  A
1992-02-1417:07 UTCm7201910.83  1Z  A
1992-05-1519:52 UTCm62610 2.50NGVD291Z  A
1992-05-1519:52 UTCm7201910.50  1Z  A
1992-07-1614:13 UTCm62610 2.22NGVD291Z  A
1992-07-1614:13 UTCm7201910.78  1Z  A
1992-10-1515:40 UTCm62610 2.32NGVD291Z  A
1992-10-1515:40 UTCm7201910.68  1Z  A
1992-11-2415:51 UTCm62610 2.60NGVD291S  A
1992-11-2415:51 UTCm7201910.40  1S  A
1992-12-2316:45 UTCm62610 2.73NGVD291S  A
1992-12-2316:45 UTCm7201910.27  1S  A
1993-02-2619:18 UTCm62610 2.40NGVD291S  A
1993-02-2619:18 UTCm7201910.60  1S  A
1993-03-0814:39 UTCm62610 2.07NGVD291S  A
1993-03-0814:39 UTCm7201910.93  1S  A
2017-03-2816:45 UTCm62610 2.31NGVD291SUSGSSA
2017-03-2816:45 UTCm7201910.69  1SUSGSSA
2017-04-1114:52 UTCm62610 2.17NGVD291SUSGSSA
2017-04-1114:52 UTCm7201910.83  1SUSGSSA
2017-05-2418:03 UTCm62610 2.94NGVD291SUSGSSA
2017-05-2418:03 UTCm7201910.06  1SUSGSSA
2017-07-1213:41 UTCm62610 2.60NGVD291SUSGSSA
2017-07-1213:41 UTCm7201910.40  1SUSGSSA
2017-11-1514:47 UTCm62610 11.35NGVD291SUSGSSA
2017-11-1514:47 UTCm720191.65  1SUSGSSA
2017-12-1317:44 UTCm62610 10.81NGVD291SUSGSSA
2017-12-1317:44 UTCm720192.19  1SUSGSSA
2018-02-0613:48 UTCm62610 8.91NGVD291SUSGSSA
2018-02-0613:48 UTCm720194.09  1SUSGSSA
2018-06-1217:14 UTCm62610 4.69NGVD291SUSGSSA
2018-06-1217:14 UTCm720198.31  1SUSGSSA
2018-08-0721:27 UTCm62610 3.96NGVD291SUSGSSA
2018-08-0721:27 UTCm720199.04  1SUSGSSA
2018-10-0213:08 UTCm62610 4.88NGVD291SUSGSSA
2018-10-0213:08 UTCm720198.12  1SUSGSSA
2018-12-1213:41 UTCm62610 7.62NGVD291SUSGSSA
2018-12-1213:41 UTCm720195.38  1SUSGSSA
2019-04-2314:18 UTCm62610 3.18NGVD291SUSGSSP
2019-04-2314:18 UTCm720199.82  1SUSGSSP
2019-07-2313:32 UTCm62610 2.81NGVD291SUSGSSP
2019-07-2313:32 UTCm7201910.19  1SUSGSSP

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 code72019Depth to water level, feet below land surface
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementSSteel-tape measurement.
Method of measurementZOther.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.
Water-level approval statusPProvisional data subject to revision.