⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Harris County › Houston (77070)

Houston, TX (77070): well depth, water level & drilling cost

✓ 66 TDLR SDR records · Harris County

303 ftmedian well depth
266 ft–370 fttypical depth range
155 ftmedian static water level
40 gpmmedian yield (61 tests)

How deep are wells in Houston (77070), Texas?

The median drilled well depth in Houston (77070) is 303 ft, based on 66 wells with recorded depths in the state TDLR SDR database. Half fall between 266 ft and 370 ft; 90% are shallower than 426 ft.

How much does it cost to drill a well in Houston (77070)?

Applying published per-foot rates to the local median depth of 291 ft: drilling and casing alone typically runs $7,275–$18,915; a complete system including pump, pressure tank, and hookup typically runs $17,460–$29,100. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Houston (77070)?

The median static water level is 155 ft below ground surface (middle half of wells: 141 ft–211 ft), from 63 measurements.

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Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 0 200–300 ft 31 300–400 ft 21 400–600 ft 13 600+ ft 1
Looking at a specific property in Houston (77070)?

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Part of Harris 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.