# Subterra Environmental Services, LLC. — Texas well reports on file

> 1,534 well reports filed by Subterra Environmental Services, LLC. in Texas since 2001, across 77 counties. Median depth 20 ft.

## Subterra Environmental Services, LLC.

**1,534** well reports on file across **77** Texas counties, from 2016 to 2022. Median depth **20 ft**.

### Where they work

*Counties worked, busiest first.*

| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| [Dallas County](/county/dallas.md) | 427 | 27.8% | 20 |
| [Tarrant County](/county/tarrant.md) | 323 | 21.1% | 18 |
| [Hood County](/county/hood.md) | 60 | 3.9% | 20 |
| [Denton County](/county/denton.md) | 51 | 3.3% | 20 |
| [Hill County](/county/hill.md) | 44 | 2.9% | 10 |
| [Collin County](/county/collin.md) | 39 | 2.5% | 25 |
| [Harris County](/county/harris.md) | 37 | 2.4% | 30 |
| [McLennan County](/county/mclennan.md) | 34 | 2.2% | 10 |
| [Hopkins County](/county/hopkins.md) | 29 | 1.9% | 19 |
| [Gregg County](/county/gregg.md) | 25 | 1.6% | 20 |
| [Palo Pinto County](/county/palo-pinto.md) | 22 | 1.4% | 15 |
| [Ellis County](/county/ellis.md) | 19 | 1.2% | 20 |
| [Johnson County](/county/johnson.md) | 17 | 1.1% | 22 |
| [Jones County](/county/jones.md) | 17 | 1.1% | 12 |
| [Cherokee County](/county/cherokee.md) | 15 | 1.0% | 50 |
| [Knox County](/county/knox.md) | 15 | 1.0% | 35 |
| [Smith County](/county/smith.md) | 14 | 0.9% | 30 |
| [Walker County](/county/walker.md) | 14 | 0.9% | 40 |
| [Kaufman County](/county/kaufman.md) | 13 | 0.8% | 35 |
| [Grayson County](/county/grayson.md) | 13 | 0.8% | 15 |
| [Coleman County](/county/coleman.md) | 13 | 0.8% | 18 |
| [Parker County](/county/parker.md) | 12 | 0.8% | 25 |
| [Van Zandt County](/county/van-zandt.md) | 12 | 0.8% | 25 |
| [Titus County](/county/titus.md) | 12 | 0.8% | 25 |
| [Bexar County](/county/bexar.md) | 11 | 0.7% | 21 |
| [Erath County](/county/erath.md) | 10 | 0.7% | 25 |
| [Bell County](/county/bell.md) | 10 | 0.7% | 20 |
| [Nolan County](/county/nolan.md) | 10 | 0.7% | 70 |
| [Upshur County](/county/upshur.md) | 9 | 0.6% | 20 |
| [Wichita County](/county/wichita.md) | 9 | 0.6% | 20 |

### What they drill

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 1,119 | 72.9% | 25 |
| Environmental Soil Boring | 370 | 24.1% | 10 |
| Extraction | 35 | 2.3% | 16 |
| Injection | 8 | 0.5% | 30 |
| Other | 2 | 0.1% | 10 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2010s | 786 | 20 | 15 |
| 2020s | 748 | 20 | 16 |

### Their deepest reports

*Deepest reports by this firm. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 564033 | 2021 | 70 | 51 | — | Monitor |
| 564030 | 2020 | 70 | 50 | — | Monitor |
| 564029 | 2020 | 70 | 51 | — | Monitor |
| 553720 | 2020 | 70 | 50 | — | Monitor |
| 553717 | 2020 | 70 | 50 | — | Monitor |
| 553716 | 2020 | 70 | 51 | — | Monitor |
| 539946 | 2020 | 70 | 54 | — | Monitor |
| 553719 | 2020 | 64 | 51 | — | Monitor |
| 626769 | 2022 | 60 | — | — | Monitor |
| 588925 | 2021 | 60 | — | — | Monitor |

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.

This page counts reports, not quality, and it is not a recommendation. A firm that files more reports drills more wells — nothing else follows.

### Firms with a comparable number of reports

- [Dowell Well Service](/driller/dowell-well-service.md)
- [Lone Star Drilling Company](/driller/lone-star-drilling-company.md)
- [Hydro Resources Mid Contient Inc](/driller/hydro-resources-mid-contient-inc.md)
- [Fas-Line Services Inc.](/driller/fas-line-services-inc.md)
- [Landowner Drilled](/driller/landowner-drilled.md)
- [MARTIN WATER WELLS](/driller/martin-water-wells.md)
- [Pearson Drilling](/driller/pearson-drilling.md)
- [Strata Core Drilling Co.](/driller/strata-core-drilling-co.md)
- [Cady's Water wells](/driller/cady-s-water-wells.md)
- [Alpha Omega Water Well](/driller/alpha-omega-water-well.md)
- [Centex Pump & Supply, Inc.](/driller/centex-pump-supply-inc.md)

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Página: https://texas-water-wells.pages.dev/driller/subterra-environmental-services-llc/
Fonte: Texas Submitted Driller's Report Database — Texas Water Development Board, from reports filed with the Texas Department of Licensing and Regulation
Recolha: 2026-08-23