Well 31
Unconfined

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Home | Well Information | Hydrograph | Water Level Data Table
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Well Information Table
Common Well ID31
GSDNP Well Name31
USGS Site Use InformationUnknown
USGS Groundwater Use InformationUnknown
Data Source(s)HRS
Location Data
Longitude/Latitude (NAD83)-105.73145532 , 37.71045057
Longitude/Latitude Data SourceHRS Dunes database
Easting, Northing RGDSS-NAD83 (US ft)183412.30 , 260122.82
Elevation and Depth Data
Ground Elevation (ft NAVD88)7528.20
Elevation Data SourceCSU well databse
CSU Dunes Well database (ft NGVD29)7524.13
HRS Dunes Well database (ft NGVD29)7524.12988
1/3-Arc Second NED Ground Elevation (ft NAVD88)7532.13
1-Arc Second NED Ground Elevation (ft NAVD88)7533.03
SRTM Ground Elevation (ft NAVD88)7534.05
Model Layer1
Model Layer SourceWell Depth
Depth of Bottom of Layer 1132
Depth of Bottom of Layer 2425
Depth of Bottom of Layer 31617
Depth of Bottom of Layer 43283
Aquifer Information
Aquifer TypeUnconfined
Aquifer Type SourceHRS_AQUIFER
Water-level Count22
Water-level Date Range04/30/1991 thru 10/14/1991
Water-level SourcesRGWCD:0, USBR:0, USGS:0, HRS:22

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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)
04/30/19910.817527.39HRS
05/09/19911.237526.97HRS
05/17/19910.287527.92HRS
05/24/19910.607527.60HRS
05/29/19910.917527.29HRS
06/01/19910.717527.49HRS
06/04/19910.547527.66HRS
06/10/19911.127527.08HRS
06/19/19911.497526.71HRS
06/26/19911.237526.97HRS
07/02/19910.767527.44HRS
07/10/19910.327527.88HRS
07/16/19910.017528.19HRS
07/23/19910.917527.29HRS
08/05/19910.277527.93HRS
08/12/19910.077528.13HRS
08/21/19910.407527.80HRS
08/29/19910.557527.65HRS
09/07/19910.587527.62HRS
09/12/19910.547527.66HRS
09/27/19911.527526.68HRS
10/14/19912.397525.81HRS

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