# Coastal Waterwell Service, Inc. — Texas well reports on file

> 680 well reports filed by Coastal Waterwell Service, Inc. in Texas since 2001, across 11 counties. Median depth 234 ft.

## Coastal Waterwell Service, Inc.

**680** well reports on file across **11** Texas counties, from 2003 to 2020. Median depth **234 ft**.

### Where they work

*Counties worked, busiest first.*

| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| [Montgomery County](/county/montgomery.md) | 351 | 51.6% | 215 |
| [Harris County](/county/harris.md) | 199 | 29.3% | 298 |
| [Liberty County](/county/liberty.md) | 56 | 8.2% | 260 |
| [San Jacinto County](/county/san-jacinto.md) | 50 | 7.4% | 236 |
| [Polk County](/county/polk.md) | 10 | 1.5% | 216 |
| [Grimes County](/county/grimes.md) | 4 | 0.6% | 297 |
| [Chambers County](/county/chambers.md) | 3 | 0.4% | 330 |
| [Brazoria County](/county/brazoria.md) | 3 | 0.4% | 160 |
| [Walker County](/county/walker.md) | 2 | 0.3% | 430 |
| [Hardin County](/county/hardin.md) | 1 | 0.1% | 173 |
| [Fort Bend County](/county/fort-bend.md) | 1 | 0.1% | 140 |

### What they drill

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 655 | 96.3% | 233 |
| Industrial | 13 | 1.9% | 270 |
| Irrigation | 11 | 1.6% | 300 |
| Test Well | 1 | 0.1% | 280 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 457 | 240 | 60 |
| 2010s | 208 | 210 | 55 |
| 2020s | 15 | 195 | 45 |

### Their deepest reports

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

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 184033 | 2007 | 520 | 90 | 15 | Domestic |
| 183716 | 2007 | 520 | 260 | 70 | Industrial |
| 183581 | 2008 | 470 | 60 | — | Domestic |
| 183793 | 2007 | 450 | 230 | 12 | Domestic |
| 240347 | 2009 | 440 | 110 | 12 | Domestic |
| 182533 | 2008 | 440 | 170 | 12 | Domestic |
| 130326 | 2007 | 440 | 63 | 5 | Domestic |
| 182442 | 2008 | 435 | 70 | 12 | Domestic |
| 274273 | 2011 | 430 | 230 | 20 | Domestic |
| 240342 | 2009 | 430 | 110 | 12 | Domestic |

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

- [HERBOLD BROTHERS](/driller/herbold-brothers.md)
- [HILL COUNTRY WATER WELL](/driller/hill-country-water-well.md)
- [Dennis Drilling Company](/driller/dennis-drilling-company.md)
- [Simmons Drilling Co.](/driller/simmons-drilling-co.md)
- [Harris Drilling Company, Inc.](/driller/harris-drilling-company-inc.md)
- [T Bar Drilling](/driller/t-bar-drilling.md)
- [Choate Well Service](/driller/choate-well-service.md)
- [GM Enterprises](/driller/gm-enterprises.md)
- [Cruz Drilling](/driller/cruz-drilling.md)
- [Precision Probe and Drilling](/driller/precision-probe-and-drilling.md)
- [Hydro Resouces Mid Contient Inc](/driller/hydro-resouces-mid-contient-inc.md)

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Página: https://texas-water-wells.pages.dev/driller/coastal-waterwell-service-inc/
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