| Well Information Table |
|---|
| Common Well ID | NA03901210BCD |
| USGS Well ID | 373750105392801 |
| GSDNP Well Name | 373750105392801 |
| USGS Station Name | NA03901210BCD |
| USGS Site Type | Well |
| USGS Site Use Information | Observation |
| USGS Groundwater Use Information | Unused |
| Data Source(s) | USGS |
| Location Data |
|---|
| TRS | NA03901210BCD |
| USGS TRS 1 | NA03901210BCD |
| USGS TRS | SESWNWS010T0039NR0012EN |
| Longitude/Latitude (NAD83) | -105.65323800 , 37.64189130 |
| Longitude/Latitude Data Source | GWSI decimal LAT/LONG field |
| USGS Longitude/Latitude (NAD83) | -105.6532380 , 37.64189130 |
| Easting, Northing RGDSS-NAD83 (US ft) | 206035.84 , 235160.46 |
| USGS Topography | Valley flat |
| USGS County | Alamosa County |
| USGS Map Name | MEDANO RANCH |
| USGS Map Scale | 24000 |
| Elevation and Depth Data |
|---|
| Ground Elevation (ft NAVD88) | 7582.16000000000 |
| Elevation Data Source | USGS GWSI database |
| USGS Ground Elevation (ft NGVD29) | 7578.00 |
| 1/3-Arc Second NED Ground Elevation (ft NAVD88) | 7581.94 |
| 1-Arc Second NED Ground Elevation (ft NAVD88) | 7581.30 |
| SRTM Ground Elevation (ft NAVD88) | 7593.89 |
| Total Depth (ft) | 22.00 |
| USGS Well Depth (ft) | 22.00 |
| Model Layer | 1 |
| Model Layer Source | Dunes Layer |
| Depth of Bottom of Layer 1 | 152 |
| Depth of Bottom of Layer 2 | 534 |
| Depth of Bottom of Layer 3 | 1364 |
| Depth of Bottom of Layer 4 | 3478 |
| Additional Well Information | Geohydrology, Construction |
| Aquifer Information |
|---|
| Aquifer Type | Unconfined |
| Aquifer Type Source | TD Elevation/Model Layer |
| USGS Primary Aquifer | Cenozoic Erathem |
| USGS Aquifer Type | Unconfined Single Aquifer |
| USGS Hydrologic Unit | San Luis |
| USGS Data Available | Water-level (GW.LEV) |
| Water-level Database Information |
|---|
| Water-level Count | 58 |
| Water-level Date Range | 10/04/1967 thru 01/30/2023 |
| Monitored within the last 18 months | Yes, most recently on 01/30/2023 |
| Depth-to-Water Range (ft) | 3.98 to 13.45 |
| Water Table Elevation Range (ft NAVD88) | 7568.71 to 7578.18 |
| Water-Level-Source:Number-of-Measurements | USGS:58 |
