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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 400800102320000
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USGS 400800102320000 SB00204620ABA

Yuma County, Colorado
Latitude  40°08'01", Longitude 102°32'00" NAD27
Land-surface elevation 3,926.00 feet above NGVD29
The depth of the well is 290 feet below land surface.
The depth of the hole is 290 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
1965-03-25 D62610 3856.00NGVD291L  A
1965-03-25 D62611 3857.71NAVD881L  A
1965-03-25 D7201970.00  1L  A
1970-12-29 D62610 3861.47NGVD291S  A
1970-12-29 D62611 3863.18NAVD881S  A
1970-12-29 D7201964.53  1S  A
1972-01-25 D62610 3859.68NGVD291S  A
1972-01-25 D62611 3861.39NAVD881S  A
1972-01-25 D7201966.32  1S  A
1973-01-10 D62610 3858.91NGVD291S  A
1973-01-10 D62611 3860.62NAVD881S  A
1973-01-10 D7201967.09  1S  A
1974-02-23 D62610 3857.82NGVD291S  A
1974-02-23 D62611 3859.53NAVD881S  A
1974-02-23 D7201968.18  1S  A
1975-01-22 D62610 3856.59NGVD291S  A
1975-01-22 D62611 3858.30NAVD881S  A
1975-01-22 D7201969.41  1S  A

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