Texas Water Well Reports › La Salle County › Cotulla (78014)
Cotulla, TX (78014): well depth, water level & drilling cost
✓ 355 TDLR SDR records · La Salle County
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How deep are wells in Cotulla (78014), Texas?
The median drilled well depth in Cotulla (78014) is 768 ft, based on 354 wells with recorded depths in the state TDLR SDR database. Half fall between 300 ft and 2,551 ft; 90% are shallower than 3,150 ft.
How much does it cost to drill a well in Cotulla (78014)?
Applying published per-foot rates to the local median depth of 768 ft: drilling and casing alone typically runs $19,200–$49,920; a complete system including pump, pressure tank, and hookup typically runs $46,080–$76,800. Actual quotes depend on site access, geology, and casing requirements.
What is the static water level in Cotulla (78014)?
The median static water level is 160 ft below ground surface (middle half of wells: 91 ft–327 ft), from 295 measurements.
Drilled depth distribution
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Part of La Salle 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.