| Well Information Table |
|---|
| Common Well ID | NA03701203DCC EW-7U |
| USBR Well ID | EW07U |
| USGS Well ID | 372830105383601 |
| USGS Station Name | NA03701203DCC EW-7U |
| USGS Construction Date | 10/23/1980 |
| USGS Site Type | Well |
| USGS Site Use Information | Observation |
| USGS Groundwater Use Information | Unused |
| Data Source(s) | USGS, USBR |
| Location Data |
|---|
| TRS | NA03701203DCC EW-7U |
| USBR TRS | NA03701203DCC |
| USGS TRS 1 | NA03701203DCC EW-7U |
| Longitude/Latitude (NAD83) | -105.64807576 , 37.47521414 |
| Longitude/Latitude Data Source | USBOR EW well locations |
| USGS Longitude/Latitude (NAD83) | -105.6439048 , 37.47500600 |
| USBR Longitude/Latitude (NAD27) | -105.647504210106 , 37.4752081665058 |
| Easting, Northing RGDSS-NAD83 (US ft) | 207543.86 , 174489.82 |
| USGS Topography | Valley flat |
| USGS County | Alamosa County |
| USGS Map Name | BALDY |
| USGS Map Scale | 24000 |
| Elevation and Depth Data |
|---|
| Ground Elevation (ft NAVD88) | 7609.68000000000 |
| Elevation Data Source | USBOR EW well database |
| USBR Ground Elevation (ft NGVD29) | 7605.5 |
| USGS Ground Elevation (ft NGVD29) | 7605.10 |
| 1/3-Arc Second NED Ground Elevation (ft NAVD88) | 7609.46 |
| 1-Arc Second NED Ground Elevation (ft NAVD88) | 7610.98 |
| SRTM Ground Elevation (ft NAVD88) | 7606.25 |
| Total Depth (ft) | 60.00 |
| USBR Total Depth (ft) | 60 |
| USGS Hole Depth (ft) | 60.00 |
| USGS Well Depth (ft) | 59.00 |
| Model Layer | 1 |
| Model Layer Source | Aquifer Type |
| Depth of Bottom of Layer 1 | 123 |
| Depth of Bottom of Layer 2 | 225 |
| Depth of Bottom of Layer 3 | 608 |
| Depth of Bottom of Layer 4 | 1866 |
| Additional Well Information | Logs, Construction |
| Aquifer Information |
|---|
| Aquifer Type | Unconfined |
| Aquifer Type Source | EW_AQFR |
| USGS Hydrologic Unit | San Luis |
| USGS Data Available | Water-level (GW.LEV) |
| Water-level Database Information |
|---|
| Water-level Count | 296 |
| Water-level Date Range | 08/14/1980 thru 12/04/2023 |
| Monitored within the last 18 months | Yes, most recently on 12/04/2023 |
| Depth-to-Water Range (ft) | 27.67 to 40.42 |
| Water Table Elevation Range (ft NAVD88) | 7569.26 to 7582.01 |
| Water-Level-Source:Number-of-Measurements | USGS:28 USBR:290 |
