⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Hardin County › Sour Lake (77659)

Sour Lake, TX (77659): well depth, water level & drilling cost

✓ 277 TDLR SDR records · Hardin County

200 ftmedian well depth
165 ft–276 fttypical depth range
20 ftmedian static water level
20 gpmmedian yield (102 tests)

How deep are wells in Sour Lake (77659), Texas?

The median drilled well depth in Sour Lake (77659) is 200 ft, based on 277 wells with recorded depths in the state TDLR SDR database. Half fall between 165 ft and 276 ft; 90% are shallower than 329 ft.

How much does it cost to drill a well in Sour Lake (77659)?

Applying published per-foot rates to the local median depth of 220 ft: drilling and casing alone typically runs $5,500–$14,300; a complete system including pump, pressure tank, and hookup typically runs $13,200–$22,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Sour Lake (77659)?

The median static water level is 20 ft below ground surface (middle half of wells: 15 ft–25 ft), from 258 measurements.

Pull every recorded well near a Sour Lake (77659) address — $19

Drilled depth distribution

0–50 ft 9 50–100 ft 39 100–150 ft 9 150–200 ft 77 200–300 ft 92 300–400 ft 38 400–600 ft 6 600+ ft 7
Looking at a specific property in Sour Lake (77659)?

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Part of Hardin 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.