Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Bastrop County

Bastrop County, Texas: well depth, water level & drilling cost

✓ 2,380 TDLR SDR records · verified 2026-06-27

345 ftmedian well depth
240 ft–455 fttypical depth range
90 ftmedian static water level
40 gpmmedian yield (2,240 tests)

How deep are wells in Bastrop County, Texas?

The median drilled well depth in Bastrop County is 345 ft, based on 2,378 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 240 ft and 455 ft; 90% are shallower than 580 ft. Wells drilled since 2016 have a median depth of 340 ft.

How much does it cost to drill a well in Bastrop County?

Applying published per-foot rates to the local median depth of 340 ft: drilling and casing alone typically runs $8,500–$22,100; a complete system including pump, pressure tank, and hookup typically runs $20,400–$34,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Bastrop County?

The median static water level is 90 ft below ground surface (middle half of wells: 57 ft–137 ft), from 2,014 measurements.

How much water do wells in Bastrop County produce?

The median tested yield is 40 gpm (middle half: 30 gpm–75 gpm), from 2,240 pump tests. A typical household needs 5–10 gpm.

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Drilled depth distribution

0–50 ft 13 50–100 ft 113 100–150 ft 39 150–200 ft 142 200–300 ft 599 300–400 ft 566 400–600 ft 693 600+ ft 213

Who drills wells in Bastrop County?

Companies by number of water wells completed in this county since 2016, per filed driller reports (SDR).

DrillerWells since 2016
Jackson Water Well247
Jimmy's Well Service LLC186
Jackson Waterwell124
RELIANT DRILLING85
Richter Well Drilling, Inc.72
Texas Southern Drilling62
BROWN'S WATER WELL DRILLING, LLC56
Jimmy's Well Service32

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Well records by ZIP code in Bastrop County

Median depth, water level, and yield for each ZIP code with recorded wells.

Method: medians computed from TDLR SDR records (water-supply wells only (domestic, irrigation, stock, public supply, industrial) — monitoring, environmental borings, test holes, injection and geothermal excluded; depths 0–5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.