⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Gillespie County › Stonewall (78671)

Stonewall, TX (78671): well depth, water level & drilling cost

✓ 202 TDLR SDR records · Gillespie County

365 ftmedian well depth
239 ft–505 fttypical depth range
107 ftmedian static water level
31 gpmmedian yield (196 tests)

How deep are wells in Stonewall (78671), Texas?

The median drilled well depth in Stonewall (78671) is 365 ft, based on 202 wells with recorded depths in the state TDLR SDR database. Half fall between 239 ft and 505 ft; 90% are shallower than 696 ft.

How much does it cost to drill a well in Stonewall (78671)?

Applying published per-foot rates to the local median depth of 365 ft: drilling and casing alone typically runs $9,125–$23,725; a complete system including pump, pressure tank, and hookup typically runs $21,900–$36,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Stonewall (78671)?

The median static water level is 107 ft below ground surface (middle half of wells: 59 ft–216 ft), from 184 measurements.

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Drilled depth distribution

0–50 ft 0 50–100 ft 5 100–150 ft 10 150–200 ft 18 200–300 ft 37 300–400 ft 48 400–600 ft 50 600+ ft 34
Looking at a specific property in Stonewall (78671)?

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Part of Gillespie County well records.

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), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.