⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Dimmit County › Big Wells (78830)

Big Wells, TX (78830): well depth, water level & drilling cost

✓ 57 TDLR SDR records · Dimmit County

1,694 ftmedian well depth
1,360 ft–1,820 fttypical depth range
370 ftmedian static water level
375 gpmmedian yield (46 tests)

How deep are wells in Big Wells (78830), Texas?

The median drilled well depth in Big Wells (78830) is 1,694 ft, based on 57 wells with recorded depths in the state TDLR SDR database. Half fall between 1,360 ft and 1,820 ft; 90% are shallower than 1,950 ft.

How much does it cost to drill a well in Big Wells (78830)?

Applying published per-foot rates to the local median depth of 1,575 ft: drilling and casing alone typically runs $39,375–$102,375; a complete system including pump, pressure tank, and hookup typically runs $94,500–$157,500. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers who work in Big Wells (78830)

Free for property owners. We route your request only to licensed drillers who actually file well logs in Dimmit County — never sold elsewhere.

What is the static water level in Big Wells (78830)?

The median static water level is 370 ft below ground surface (middle half of wells: 275 ft–431 ft), from 47 measurements.

Pull every recorded well near a Big Wells (78830) address — $29

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 0 200–300 ft 1 300–400 ft 2 400–600 ft 3 600+ ft 51
Looking at a specific property in Big Wells (78830)?

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Part of Dimmit 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.