| Well Information Table |
|---|
| Common Well ID | NA04201013ADB2 EW-53C |
| USBR Well ID | EW53C |
| USGS Well ID | 375305105491602 |
| GSDNP Well Name | 375305105491602 |
| USGS Station Name | NA04201013ADB2 EW-53C |
| USGS Construction Date | 06/24/1984 |
| USGS Site Type | Well |
| USGS Site Use Information | Observation |
| USGS Groundwater Use Information | Unused |
| Data Source(s) | USGS, USBR |
| Location Data |
|---|
| TRS | NA04201013ADB2 EW-53C |
| USBR TRS | NA04201013ADB2 |
| USGS TRS 1 | NA04201013ADB2 EW-53C |
| Longitude/Latitude (NAD83) | -105.82228670 , 37.88511047 |
| Longitude/Latitude Data Source | USBOR EW well locations |
| USGS Longitude/Latitude (NAD83) | -105.8216832 , 37.88472159 |
| USBR Longitude/Latitude (NAD27) | -105.821714600800 , 37.8851111044795 |
| Easting, Northing RGDSS-NAD83 (US ft) | 157250.86 , 323734.30 |
| USGS Topography | Valley flat |
| USGS County | Saguache County |
| USGS Map Name | SHEDS CAMP |
| USGS Map Scale | 24000 |
| Elevation and Depth Data |
|---|
| Ground Elevation (ft NAVD88) | 7541.97000000000 |
| Elevation Data Source | USBOR EW well database |
| USBR Ground Elevation (ft NGVD29) | 7538.0 |
| USGS Ground Elevation (ft NGVD29) | 7538.00 |
| 1/3-Arc Second NED Ground Elevation (ft NAVD88) | 7543.54 |
| 1-Arc Second NED Ground Elevation (ft NAVD88) | 7541.99 |
| SRTM Ground Elevation (ft NAVD88) | 7557.75 |
| Total Depth (ft) | 130.00 |
| USBR Total Depth (ft) | 130 |
| USGS Hole Depth (ft) | 138.00 |
| USGS Well Depth (ft) | 129.00 |
| Model Layer | 2 |
| Model Layer Source | Well Depth |
| Depth of Bottom of Layer 1 | 120 |
| Depth of Bottom of Layer 2 | 313 |
| Depth of Bottom of Layer 3 | 1603 |
| Depth of Bottom of Layer 4 | 4767 |
| Additional Well Information | Logs, Construction |
| Aquifer Information |
|---|
| Aquifer Type | Confined |
| Aquifer Type Source | EW_AQFR |
| USGS Hydrologic Unit | San Luis |
| USGS Data Available | Water-level (GW.LEV) |
| Water-level Database Information |
|---|
| Water-level Count | 578 |
| Water-level Date Range | 09/14/1984 thru 12/15/2023 |
| Monitored within the last 18 months | Yes, most recently on 12/15/2023 |
| Depth-to-Water Range (ft) | 0.51 to 7.81 |
| Water Table Elevation Range (ft NAVD88) | 7534.16 to 7541.46 |
| Water-Level-Source:Number-of-Measurements | USGS:181 USBR:445 |
