NHP-AR-128
Colorado Division of Water Resources
Located in Las Animas County, Colorado, this groundwater monitoring location is associated with a water well in the High Plains aquifer.
Well Construction
| Depth | Description | |
|---|---|---|
| 0.0-20.0 ft | 6.437 in diameter steel casing | |
| 20.0-40.0 ft | 4.252 in diameter pvc casing | |
| 40.0-80.0 ft | 4.252 in diameter pvc screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-20.0 ft | HIGH PLAINS | GRAVEL WITH CLAY/SILT |
| 20.0-40.0 ft | HIGH PLAINS | GRAVEL WITH CLAY/SILT |
| 40.0-58.0 ft | HIGH PLAINS | GRAVEL |
| 58.0-80.0 ft | HIGH PLAINS | CLAY |
-
Agency Colorado Division of Water Resources Site Name NHP-AR-128 Site Number 152905 Site Type WELL Lat/Long (NAD83) 39.2601, -103.1908 Well Depth 80 Feet Elevation (NAVD88) 5155.0 ft Latitude 39.260112 Longitude -103.190833 Local Aquifer Name Ogallala (None) National Aquifer Name High Plains aquifer (N100HGHPLN) Aquifer Type UNCONFINED Water-Level Well Type Surveillance Water-Level Well Characteristics Known Changes Water Quality Network Additional info Link 1 -
Activity Start Date Activity Start Time Characteristic Name Measure Value Units Detection Limit Value Type Sample Fraction Method Name Analytical Method System Sample Method ID Sample Method ID Context Sample Method Name Activity Type Code Data Provided By -
-
How do we calculate statistics?
Overall Water Level Statistics (Depth to water, feet below land surface) Lowest Water Level Median Water Level Highest Water Level First Measurement Date Last Measurement Date Number of Measurements Years of Record Latest Value Latest Percentile 69.00 68.00 67.00 2017-02-21 2026-01-14 9 8.9 67.00 -- Statistics Calculated 2026-10-22 Monthly Water Level Statistics (Depth to water, feet below land surface) Month Lowest Median 10th Percentile 25th Percentile 50th Percentile 75th Percentile 90th Percentile Highest Median Number of Measurements Years of Record -
Operated in cooperation with:
