⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Travis County › Austin (78730)

Austin, TX (78730): well depth, water level & drilling cost

✓ 52 TDLR SDR records · Travis County

601 ftmedian well depth
270 ft–755 fttypical depth range
345 ftmedian static water level
40 gpmmedian yield (49 tests)

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How deep are wells in Austin (78730), Texas?

The median drilled well depth in Austin (78730) is 601 ft, based on 52 wells with recorded depths in the state TDLR SDR database. Half fall between 270 ft and 755 ft; 90% are shallower than 927 ft.

How much does it cost to drill a well in Austin (78730)?

Applying published per-foot rates to the local median depth of 601 ft: drilling and casing alone typically runs $15,025–$39,065; a complete system including pump, pressure tank, and hookup typically runs $36,060–$60,100. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Austin (78730)?

The median static water level is 345 ft below ground surface (middle half of wells: 137 ft–460 ft), from 34 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 8 100–150 ft 2 150–200 ft 0 200–300 ft 4 300–400 ft 2 400–600 ft 9 600+ ft 27
Looking at a specific property in Austin (78730)?

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 Austin (78730)

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Part of Travis 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.