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Groundwater levels for the Nation

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Agency code = usgs
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  • 430040091325414
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USGS 430040091325414 095N06W28DDAA 1990Deer Creek DCW-7

Clayton County, Iowa
Latitude  43°00'40", Longitude  91°32'54" NAD27
Land-surface elevation 1,080 feet above NGVD29
The depth of the well is 15 feet below land surface.
The depth of the hole is 15 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
1990-10-24 D62610 1071.55NGVD291SUSGSSA
1990-10-24 D62611 1071.44NAVD881SUSGSSA
1990-10-24 D720198.45  1SUSGSSA
1990-11-08 D62610 1071.57NGVD291SUSGSSA
1990-11-08 D62611 1071.46NAVD881SUSGSSA
1990-11-08 D720198.43  1SUSGSSA
1990-12-11 D62610 1071.31NGVD291SUSGSSA
1990-12-11 D62611 1071.20NAVD881SUSGSSA
1990-12-11 D720198.69  1SUSGSSA
1991-01-08 D62610 1071.11NGVD291SUSGSSA
1991-01-08 D62611 1071.00NAVD881SUSGSSA
1991-01-08 D720198.89  1SUSGSSA
1991-02-06 D62610 1070.75NGVD291SUSGSSA
1991-02-06 D62611 1070.64NAVD881SUSGSSA
1991-02-06 D720199.25  1SUSGSSA
1991-03-06 D62610 1074.56NGVD291SUSGSSA
1991-03-06 D62611 1074.45NAVD881SUSGSSA
1991-03-06 D720195.44  1SUSGSSA
1991-03-21 D62610 1077.70NGVD291SUSGSSA
1991-03-21 D62611 1077.59NAVD881SUSGSSA
1991-03-21 D720192.30  1SUSGSSA
1991-04-04 D62610 1077.20NGVD291SUSGSSA
1991-04-04 D62611 1077.09NAVD881SUSGSSA
1991-04-04 D720192.80  1SUSGSSA
1991-04-22 D62610 1077.98NGVD291SUSGSSA
1991-04-22 D62611 1077.87NAVD881SUSGSSA
1991-04-22 D720192.02  1SUSGSSA
1991-05-01 D62610 1078.34NGVD291SUSGSSA
1991-05-01 D62611 1078.23NAVD881SUSGSSA
1991-05-01 D720191.66  1SUSGSSA
1991-06-05 D62610 1076.97NGVD291SUSGSSA
1991-06-05 D62611 1076.86NAVD881SUSGSSA
1991-06-05 D720193.03  1SUSGSSA
1991-06-12 D62610 1076.13NGVD291SUSGSSA
1991-06-12 D62611 1076.02NAVD881SUSGSSA
1991-06-12 D720193.87  1SUSGSSA
1991-06-15 D62610 1078.76NGVD291SUSGSSA
1991-06-15 D62611 1078.65NAVD881SUSGSSA
1991-06-15 D720191.24  1SUSGSSA
1991-06-20 D62610 1077.76NGVD291SUSGSSA
1991-06-20 D62611 1077.65NAVD881SUSGSSA
1991-06-20 D720192.24  1SUSGSSA
1991-06-26 D62610 1076.48NGVD291SUSGSSA
1991-06-26 D62611 1076.37NAVD881SUSGSSA
1991-06-26 D720193.52  1SUSGSSA
1991-07-01 D62610 1075.56NGVD291SUSGSSA
1991-07-01 D62611 1075.45NAVD881SUSGSSA
1991-07-01 D720194.44  1SUSGSSA
1991-07-09 D62610 1074.04NGVD291SUSGSSA
1991-07-09 D62611 1073.93NAVD881SUSGSSA
1991-07-09 D720195.96  1SUSGSSA
1991-07-22 D62610 1072.95NGVD291SUSGSSA
1991-07-22 D62611 1072.84NAVD881SUSGSSA
1991-07-22 D720197.05  1SUSGSSA
1991-08-05 D62610 1071.33NGVD291SUSGSSA
1991-08-05 D62611 1071.22NAVD881SUSGSSA
1991-08-05 D720198.67  1SUSGSSA
1991-08-19 D62610 1070.65NGVD291SUSGSSA
1991-08-19 D62611 1070.54NAVD881SUSGSSA
1991-08-19 D720199.35  1SUSGSSA
1991-09-03 D62610 1069.01NGVD291SUSGSSA
1991-09-03 D62611 1068.90NAVD881SUSGSSA
1991-09-03 D7201910.99  1SUSGSSA
1991-09-16 D62610 1071.56NGVD291SUSGSSA
1991-09-16 D62611 1071.45NAVD881SUSGSSA
1991-09-16 D720198.44  1SUSGSSA
1991-10-08 D62610 1072.44NGVD291SUSGSSA
1991-10-08 D62611 1072.33NAVD881SUSGSSA
1991-10-08 D720197.56  1SUSGSSA
1991-10-22 D62610 1072.37NGVD291SUSGSSA
1991-10-22 D62611 1072.26NAVD881SUSGSSA
1991-10-22 D720197.63  1SUSGSSA

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
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.