Well NA04001109ACA1
Unconfined

Co-located Well(s):
NA04001109ACA2

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Well Information Table
Common Well IDNA04001109ACA1
USGS Well ID374355105460701
GSDNP Well Name374355105460701
USGS Station NameNA04001109ACA1
USGS Construction Date07/26/1979
USGS Site TypeWell
USGS Site Use InformationTest
USGS Groundwater Use InformationUnused
Data Source(s)USGS
Location Data
TRSNA04001109ACA1
USGS TRS 1NA04001109ACA1
Longitude/Latitude (NAD83)-105.76918540 , 37.73194450
Longitude/Latitude Data SourceGWSI decimal LAT/LONG field
USGS Longitude/Latitude (NAD83)-105.7691854 , 37.73194450
Easting, Northing RGDSS-NAD83 (US ft)172509.58 , 267956.70
USGS TopographyValley flat
USGS CountyAlamosa County
USGS Map NameHOOPER EAST
USGS Map Scale24000
Elevation and Depth Data
Ground Elevation (ft NAVD88)7533.30
Elevation Data SourceUSGS GWSI database
USGS Ground Elevation (ft NGVD29)7529.30
1/3-Arc Second NED Ground Elevation (ft NAVD88)7535.78
1-Arc Second NED Ground Elevation (ft NAVD88)7534.02
SRTM Ground Elevation (ft NAVD88)7542.87
Total Depth (ft)96.00
USGS Hole Depth (ft)98.00
USGS Well Depth (ft)96.00
Model Layer1
Model Layer SourceWell Depth
Depth of Bottom of Layer 1110
Depth of Bottom of Layer 2361
Depth of Bottom of Layer 31581
Depth of Bottom of Layer 42803
Additional Well InformationConstruction
Aquifer Information
Aquifer TypeUnconfined
Aquifer Type SourceTD Elevation/Model Layer
USGS Hydrologic UnitSan Luis
USGS Data AvailableMiscellaneous (GW.MISC)
Water-level Database Information
Water-level Count1
Water-level Date Range08/09/1979 thru 08/09/1979
Monitored within the last 18 monthsNo, most recently on 08/09/1979
Depth-to-Water Range (ft)3.36 to 3.36
Water Table Elevation Range (ft NAVD88)7529.94 to 7529.94
Water-Level-Source:Number-of-MeasurementsUSGS:1

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Water-level Data

1967 to Present

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Measurement DateDepth to
Water (ft)
Elevation
(ft NAVD88)
Data
Source(s)
08/09/19793.367529.94USGS

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