⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Harris County › ZIP 77086

ZIP 77086, Harris County: well depth, water level & drilling cost

✓ 168 TDLR SDR records · Harris County

360 ftmedian well depth
145 ft–410 fttypical depth range
180 ftmedian static water level
40 gpmmedian yield (135 tests)

How deep are wells in ZIP 77086, Texas?

The median drilled well depth in ZIP 77086 is 360 ft, based on 168 wells with recorded depths in the state TDLR SDR database. Half fall between 145 ft and 410 ft; 90% are shallower than 425 ft.

How much does it cost to drill a well in ZIP 77086?

Applying published per-foot rates to the local median depth of 350 ft: drilling and casing alone typically runs $8,750–$22,750; a complete system including pump, pressure tank, and hookup typically runs $21,000–$35,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in ZIP 77086?

The median static water level is 180 ft below ground surface (middle half of wells: 85 ft–190 ft), from 166 measurements.

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Drilled depth distribution

0–50 ft 3 50–100 ft 17 100–150 ft 23 150–200 ft 10 200–300 ft 8 300–400 ft 50 400–600 ft 56 600+ ft 1
Looking at a specific property in ZIP 77086?

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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.