Hydrohistorian
CENTENNIAL A-10R
Monitored well · 4685 · Division 1 · Water District 8
Its well permit here · Well permit at DWR ↗ · DWR structure record ↗ · Its structure dossier here · Download levels (CSV)
Denver Basin bedrock
Confined sandstone aquifer; negligible human-timescale recharge — pumping is one-way storage mining.
Because this aquifer does not recharge on a human timescale, a decline here is storage being removed, not a stream being short. It is kept out of the stream-depletion math for that reason.
Water-level record
38 measurements from 2000-10-20 to 2002-09-30. Most recent water-level elevation 4654.79 ft, 1648.21 ft below ground.
Over the record the level is insufficient data . Mann–Kendall with the Hamed–Rao autocorrelation correction, on water-level elevation; rising elevation means more water.
Chart: water level at this well over time, 2000-10-20 to 2002-09-30, 38 measurements. The record is insufficient data (p equals None), measured on water-level elevation. Rising elevation means more water. The values are downloadable as CSV from the link above.
The well itself
| Designated basin | DENVER BASIN |
|---|---|
| Total depth | 2064.0 ft |
| Perforated interval | 1506.0–2044.0 ft |
| Ground elevation | 6303.0 ft |
| Permit | 28059 |
| Location | 39.50000, -104.91000 |
What this page is not
Monitoring records are irregular: measurements cluster where somebody chose to look, so a trend describes this well's record, not the aquifer as a whole. Levels are DWR's published measurements, unedited. A trend here is not a prediction, and it is not a determination about anyone's water right.