⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Llano County › Buchanan Dam (78609)

Buchanan Dam, TX (78609): well depth, water level & drilling cost

✓ 148 TDLR SDR records · Llano County

152 ftmedian well depth
100 ft–200 fttypical depth range
28 ftmedian static water level
11 gpmmedian yield (116 tests)

How deep are wells in Buchanan Dam (78609), Texas?

The median drilled well depth in Buchanan Dam (78609) is 152 ft, based on 148 wells with recorded depths in the state TDLR SDR database. Half fall between 100 ft and 200 ft; 90% are shallower than 302 ft.

How much does it cost to drill a well in Buchanan Dam (78609)?

Applying published per-foot rates to the local median depth of 145 ft: drilling and casing alone typically runs $3,625–$9,425; a complete system including pump, pressure tank, and hookup typically runs $8,700–$14,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Buchanan Dam (78609)?

The median static water level is 28 ft below ground surface (middle half of wells: 18 ft–51 ft), from 80 measurements.

Pull every recorded well near a Buchanan Dam (78609) address — $19

Drilled depth distribution

0–50 ft 4 50–100 ft 21 100–150 ft 47 150–200 ft 16 200–300 ft 43 300–400 ft 5 400–600 ft 7 600+ ft 5
Looking at a specific property in Buchanan Dam (78609)?

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Part of Llano 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.