⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Somervell County › Rainbow (76077)

Rainbow, TX (76077): well depth, water level & drilling cost

✓ 54 TDLR SDR records · Somervell County

440 ftmedian well depth
395 ft–488 fttypical depth range
300 ftmedian static water level
20 gpmmedian yield (48 tests)

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How deep are wells in and around Rainbow (76077), Texas?

The median drilled well depth in and around Rainbow (76077) is 440 ft, based on 54 wells with recorded depths in the state TDLR SDR database. Half fall between 395 ft and 488 ft; 90% are shallower than 500 ft.

How much does it cost to drill a well in and around Rainbow (76077)?

Applying published per-foot rates to the local median depth of 440 ft: drilling and casing alone typically runs $11,000–$28,600; a complete system including pump, pressure tank, and hookup typically runs $26,400–$44,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Rainbow (76077)?

The median static water level is 300 ft below ground surface (middle half of wells: 264 ft–333 ft), from 47 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 2 200–300 ft 5 300–400 ft 8 400–600 ft 37 600+ ft 2
Looking at a specific property in Rainbow (76077)?

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 Rainbow (76077)

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Part of Somervell 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.