Blue Ridge School Quad
Texas Water Development Board
Located in Hemphill County, Texas, this groundwater monitoring location is associated with a water well in the High Plains aquifer.
Well Construction
| Depth | Description | |
|---|---|---|
| 0.0-202.0 ft | steel casing | |
| 202.0-300.0 ft | steel screen | |
| 300.0-320.0 ft | steel screen | |
| 320.0-362.0 ft | steel screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-200.0 ft | - | Topsoil |
| 200.0-220.0 ft | - | Medium and Coarse Sand |
| 220.0-260.0 ft | - | Medium Sand with Clay and Rock Streaks |
| 260.0-300.0 ft | - | Fine and Medium Sand with Clay Streaks and Rock |
| 300.0-320.0 ft | - | Loose Medium and Coarse Sand |
| 320.0-360.0 ft | - | Medium Sand with Clay Streaks |
| 360.0-377.0 ft | - | Red Clay |
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Agency Texas Water Development Board Site Name Blue Ridge School Quad Site Number 0515901 Site Type WELL Lat/Long (NAD83) 35.7864, -100.165 Well Depth 377 Feet Elevation (NAVD88) 2555.0 ft Latitude 35.786389 Longitude -100.165001 Local Aquifer Name Ogallala (121OGLL) (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 -
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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 226.64 199.55 195.10 1971-11-02 2024-12-12 45 53.1 199.60 53.333 Statistics Calculated 2026-01-16 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 Jan 203.74 203.48 202.66 197.20 195.90 195.19 195.10 12 12 Dec 201.93 201.54 200.85 199.95 198.33 195.20 195.10 14 14 Statistics Calculated 2026-01-16 -
Operated in cooperation with:
