Well NA04000905ADD
Unconfined

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Well Information Table
Common Well IDNA04000905ADD
USGS Well ID374431106000701
USGS Station NameNA04000905ADD
USGS Site TypeWell
USGS Site Use InformationObservation
USGS Groundwater Use InformationUnused
Data Source(s)USGS
Location Data
TRSNA04000905ADD
USGS TRS 1NA04000905ADD
Longitude/Latitude (NAD83)-106.00252370 , 37.74194416
Longitude/Latitude Data SourceGWSI decimal LAT/LONG field
USGS Longitude/Latitude (NAD83)-106.0025237 , 37.74194416
Easting, Northing RGDSS-NAD83 (US ft)105061.11 , 271754.75
USGS CountyAlamosa County
Elevation and Depth Data
Ground Elevation (ft NAVD88)7591.16
Elevation Data SourceUSGS GWSI database
USGS Ground Elevation (ft NGVD29)7587.00
1/3-Arc Second NED Ground Elevation (ft NAVD88)7591.97
1-Arc Second NED Ground Elevation (ft NAVD88)7591.82
SRTM Ground Elevation (ft NAVD88)7598.42
Total Depth (ft)17.00
USGS Hole Depth (ft)20.00
USGS Well Depth (ft)17.00
Model Layer1
Model Layer SourceWell Depth
Depth of Bottom of Layer 194
Depth of Bottom of Layer 2172
Depth of Bottom of Layer 3967
Depth of Bottom of Layer 42427
Aquifer Information
Aquifer TypeUnconfined
Aquifer Type SourceTD Elevation/Model Layer
USGS Primary AquiferAlamosa Formation
USGS Aquifer TypeUnconfined Single Aquifer
USGS Hydrologic UnitSan Luis
USGS Data AvailableWater-level (GW.LEV)
Water-level Count11
Water-level Date Range09/01/1993 thru 08/03/2004
Water-level SourcesRGWCD:0, USBR:0, USGS:11, HRS:0

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Water-Level Data

1970 to Present

1944 to Present

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Measurement DateDepth to
Water (ft)
Elevation
(ft NAVD88)
Data
Source(s)
09/01/19937.027584.14USGS
05/04/19944.207586.96USGS
07/06/19945.517585.65USGS
08/09/19947.037584.13USGS
09/20/19946.727584.44USGS
11/29/19955.667585.50USGS
07/25/20007.437583.73USGS
08/09/200213.347577.82USGS
08/28/200213.677577.49USGS
05/05/200414.777576.39USGS
08/03/200416.897574.27USGS

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