⟁ Illinois Well Data field records · 2026 survey

Illinois Well Data › Lasalle County › Triumph (61371)

Triumph, IL (61371): well depth, water level & drilling cost

✓ 172 ISGS records · Lasalle County

150 ftmedian well depth
120 ft–170 fttypical depth range
—median static water level
20 gpmmedian yield (89 tests)

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How deep are wells in and around Triumph (61371), Illinois?

The median drilled well depth in and around Triumph (61371) is 150 ft, based on 164 wells with recorded depths in the state ISGS database. Half fall between 120 ft and 170 ft; 90% are shallower than 200 ft.

How much does it cost to drill a well in and around Triumph (61371)?

Applying published per-foot rates to the local median depth of 150 ft: drilling and casing alone typically runs $3,750–$9,750; a complete system including pump, pressure tank, and hookup typically runs $9,000–$15,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Triumph (61371)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 0 50–100 ft 10 100–150 ft 67 150–200 ft 67 200–300 ft 16 300–400 ft 0 400–600 ft 3 600+ ft 1
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Part of Lasalle County well records.

Method: medians computed from ISGS records (ISGS water wells; engineering, mineral and stratigraphic test borings, mine shafts, outcrops and monitoring wells are excluded, as are wells the survey records as plugged; 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.