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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 483428122553701
Minimum number of levels = 1
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USGS 483428122553701 36N/02W-27R01

San Juan County, Washington
Latitude  48°34'28", Longitude 122°55'37" NAD27
Land-surface elevation 60 feet above NGVD29
The depth of the well is 206 feet below land surface.
The depth of the hole is 206 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
1978-06-20 D62610 34.00NGVD291L  A
1978-06-20 D62611 37.84NAVD881L  A
1978-06-20 D7201926.00  1L  A
1981-04-18 D62610 51.66NGVD291SUSGSSA
1981-04-18 D62611 55.50NAVD881SUSGSSA
1981-04-18 D720198.34  1SUSGSSA
1981-09-09 D62610 44.20NGVD291TUSGSSA
1981-09-09 D62611 48.04NAVD881TUSGSSA
1981-09-09 D7201915.80  1TUSGSSA
1982-12-07 D62610 44.56NGVD291SUSGSSA
1982-12-07 D62611 48.40NAVD881SUSGSSA
1982-12-07 D7201915.44  1SUSGSSA
1983-03-15 D62610 48.53NGVD291SUSGSSA
1983-03-15 D62611 52.37NAVD881SUSGSSA
1983-03-15 D7201911.47  1SUSGSSA
1983-06-21 D62610 46.49NGVD291SUSGSSA
1983-06-21 D62611 50.33NAVD881SUSGSSA
1983-06-21 D7201913.51  1SUSGSSA
1983-09-12 D62610 44.54NGVD291SUSGSSA
1983-09-12 D62611 48.38NAVD881SUSGSSA
1983-09-12 D7201915.46  1SUSGSSA
1984-04-17 D62610 48.76NGVD291SUSGSSA
1984-04-17 D62611 52.60NAVD881SUSGSSA
1984-04-17 D7201911.24  1SUSGSSA
1984-09-11 D62610 44.02NGVD291SUSGSSA
1984-09-11 D62611 47.86NAVD881SUSGSSA
1984-09-11 D7201915.98  1SUSGSSA
1986-04-15 D62610 47.53NGVD291SUSGSSA
1986-04-15 D62611 51.37NAVD881SUSGSSA
1986-04-15 D7201912.47  1SUSGSSA
1986-09-23 D62610 44.63NGVD291SUSGSSA
1986-09-23 D62611 48.47NAVD881SUSGSSA
1986-09-23 D7201915.37  1SUSGSSA
1987-12-22 D62610 42.57NGVD291SUSGSSA
1987-12-22 D62611 46.41NAVD881SUSGSSA
1987-12-22 D7201917.43  1SUSGSSA
1988-04-05 D62610 48.38NGVD291SUSGSSA
1988-04-05 D62611 52.22NAVD881SUSGSSA
1988-04-05 D7201911.62  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 measurementLInterpreted from geophysical logs.
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
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.