⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Matagorda County › Collegeport (77428)

Collegeport, TX (77428): well depth, water level & drilling cost

✓ 77 TDLR SDR records · Matagorda County

350 ftmedian well depth
300 ft–405 fttypical depth range
60 ftmedian static water level
80 gpmmedian yield (67 tests)

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How deep are wells in and around Collegeport (77428), Texas?

The median drilled well depth in and around Collegeport (77428) is 350 ft, based on 76 wells with recorded depths in the state TDLR SDR database. Half fall between 300 ft and 405 ft; 90% are shallower than 521 ft.

How much does it cost to drill a well in and around Collegeport (77428)?

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 and around Collegeport (77428)?

The median static water level is 60 ft below ground surface (middle half of wells: 37 ft–70 ft), from 72 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 4 150–200 ft 2 200–300 ft 11 300–400 ft 39 400–600 ft 16 600+ ft 4
Looking at a specific property in Collegeport (77428)?

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Get quotes from drillers who work in Collegeport (77428)

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Part of Matagorda 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.