⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Gonzales County › Cost (78614)

Cost, TX (78614): well depth, water level & drilling cost

✓ 60 TDLR SDR records · Gonzales County

440 ftmedian well depth
350 ft–511 fttypical depth range
76 ftmedian static water level
80 gpmmedian yield (59 tests)

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How deep are wells in Cost (78614), Texas?

The median drilled well depth in Cost (78614) is 440 ft, based on 60 wells with recorded depths in the state TDLR SDR database. Half fall between 350 ft and 511 ft; 90% are shallower than 566 ft.

How much does it cost to drill a well in Cost (78614)?

Applying published per-foot rates to the local median depth of 440 ft: drilling and casing alone typically runs $11,000–$28,600; a complete system including pump, pressure tank, and hookup typically runs $26,400–$44,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Cost (78614)?

The median static water level is 76 ft below ground surface (middle half of wells: 48 ft–100 ft), from 57 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 2 150–200 ft 1 200–300 ft 5 300–400 ft 15 400–600 ft 33 600+ ft 4
Looking at a specific property in Cost (78614)?

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

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Get quotes from drillers who work in Cost (78614)

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Part of Gonzales 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.