⟁ Illinois Well Data field records · 2026 survey

Illinois Well Data › Cook County › Flossmoor (60422)

Flossmoor, IL (60422): well depth, water level & drilling cost

✓ 157 ISGS records · Cook County

175 ftmedian well depth
140 ft–245 fttypical depth range
—median static water level
20 gpmmedian yield (114 tests)

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How deep are wells in and around Flossmoor (60422), Illinois?

The median drilled well depth in and around Flossmoor (60422) is 175 ft, based on 157 wells with recorded depths in the state ISGS database. Half fall between 140 ft and 245 ft; 90% are shallower than 360 ft.

How much does it cost to drill a well in and around Flossmoor (60422)?

Applying published per-foot rates to the local median depth of 175 ft: drilling and casing alone typically runs $4,375–$11,375; a complete system including pump, pressure tank, and hookup typically runs $10,500–$17,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Flossmoor (60422)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 5 50–100 ft 3 100–150 ft 40 150–200 ft 49 200–300 ft 33 300–400 ft 12 400–600 ft 12 600+ ft 3
Looking at a specific property in Flossmoor (60422)?

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Part of Cook 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.