Texas well grid 33-19
A 7.5-minute quadrangle of the Texas state well grid, mostly in Dallas County. 927 reports, median depth 20 ft.
927Reports
20 ftMedian depth
16 ftWater at
20 gpmMedian yield
What you will drill through in grid 33-19
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Concrete 94, Brown Clay 71, Dark Gray Clay 63, Gray Limestone 58, Tan Clay 57, Fill 43 |
| 25–50 ft | Tan Limestone 26, Light Gray Shale/Limestone 14, Tan Sandy Clay 12, Lt. Gray Silty Sand To Hard Chalk 11, Gray Limestone 9, Gr Sh Ls 6 |
| 50–100 ft | Tan Limestone 7, Brown Fine-Grained Sand 1, Limestone 2, Gray Limestone 2, Tan Clay W/Sand Seams 2, Gray Clayey Sand 2 |
| 100–200 ft | Sandy Shale Grey 1, Blue Clay 1, Shale And Chalk-Light Grey 1, Shale 1 |
| 200–300 ft | Sand Grey 1, Limestone 1, Blue Clay 1, Sand And Shale (Bailed Well Dry) 1, Shale And Clay 1, Lime 1 |
| 300–500 ft | Shale 2, Grey Shale With Intermit Sand Grey 1 |
| 500–1000 ft | Shale 2, Shale And Clay 1, Sand (Wet) 1, Sandy Shale 1, Sandstone And Shale 1, Shale With Traces Sand 1 |
| 1000–5000 ft | Sand Grey 1, Sand And Shale 1, Shale 1, Brown Shale 1, Sandy Shale 1, Shale Grey 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 567 | 61.2% | 20 |
| Environmental Soil Boring | 298 | 32.1% | 12 |
| Test Well | 23 | 2.5% | 20 |
| Irrigation | 14 | 1.5% | 51 |
| Closed-Loop Geothermal | 13 | 1.4% | 250 |
| Domestic | 8 | 0.9% | 49 |
| Other | 1 | 0.1% | 5 |
| Public Supply | 1 | 0.1% | 1,420 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 459 | 18 | 19 |
| 2010s | 269 | 20 | 10 |
| 2020s | 199 | 20 | 10 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 561835 | 2020 | 1,440 | — | — | Irrigation |
| 512665 | 2018 | 1,420 | 0 | 95 | Public Supply |
| 86433 | 2003 | 1,105 | 1,005 | 85 | Domestic |
| 408239 | 2015 | 1,086 | 248 | 115 | Irrigation |
| 646073 | 2023 | 300 | — | — | Closed-Loop Geothermal |
| 285464 | 2011 | 250 | — | — | Closed-Loop Geothermal |
| 238126 | 2010 | 250 | — | — | Closed-Loop Geothermal |
| 229626 | 2010 | 250 | — | — | Closed-Loop Geothermal |
| 223949 | 2010 | 250 | — | — | Closed-Loop Geothermal |
| 666402 | 2024 | 100 | 10 | 20 | Irrigation |
Every figure here comes from a report a licensed driller filed on the day the work ended — sometimes decades ago. It describes what was found then, not what a well yields today, and it is not a statement that any well is sound, potable or still in use.
Drilling a well near grid 33-19?
Depth is only half the quote. What it costs depends on the rock, the casing and the pump. Tell us where and we pass the request to licensed Texas drillers.
We are nobody's agent and have no arrangement with any firm today. What we do with this.
This grid falls in Dallas County.