⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Guadalupe County

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

✓ 1,932 TDLR SDR records · verified 2026-06-27

260 ftmedian well depth
120 ft–340 fttypical depth range
70 ftmedian static water level
30 gpmmedian yield (1,833 tests)

How deep are wells in Guadalupe County, Texas?

The median drilled well depth in Guadalupe County is 260 ft, based on 1,931 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 120 ft and 340 ft; 90% are shallower than 404 ft. Wells drilled since 2016 have a median depth of 260 ft.

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

Applying published per-foot rates to the local median depth of 260 ft: drilling and casing alone typically runs $6,500–$16,900; a complete system including pump, pressure tank, and hookup typically runs $15,600–$26,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Guadalupe County?

The median static water level is 70 ft below ground surface (middle half of wells: 33 ft–108 ft), from 1,834 measurements.

How much water do wells in Guadalupe County produce?

The median tested yield is 30 gpm (middle half: 20 gpm–50 gpm), from 1,833 pump tests. A typical household needs 5–10 gpm.

Pull every recorded well near a Guadalupe County address — $19

Drilled depth distribution

0–50 ft 251 50–100 ft 218 100–150 ft 60 150–200 ft 117 200–300 ft 455 300–400 ft 592 400–600 ft 223 600+ ft 15

Who drills wells in Guadalupe County?

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

DrillerWells since 2016
Deharde Water Well Service413
HERBOLD DRILLING273
STEVENS DRILLING & WATER WELL SERVICE32
Evans Drilling16
Hazelett Drilling14
Drillink, Inc.14
Kutscher Drilling13
Friedel Drilling Company12

Get quotes from local drillers

Looking at a specific property in Guadalupe County?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $19

Well records by ZIP code in Guadalupe 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.