⟁ Illinois Well Data field records · 2026 survey

Illinois Well Data › Lasalle County › Troy Grove (61372)

Troy Grove, IL (61372): well depth, water level & drilling cost

✓ 243 ISGS records · Lasalle County

145 ftmedian well depth
110 ft–198 fttypical depth range
—median static water level
25 gpmmedian yield (146 tests)

Pull every recorded well near a Troy Grove (61372) address — $49

How deep are wells in and around Troy Grove (61372), Illinois?

The median drilled well depth in and around Troy Grove (61372) is 145 ft, based on 235 wells with recorded depths in the state ISGS database. Half fall between 110 ft and 198 ft; 90% are shallower than 259 ft.

How much does it cost to drill a well in and around Troy Grove (61372)?

Applying published per-foot rates to the local median depth of 145 ft: drilling and casing alone typically runs $3,625–$9,425; a complete system including pump, pressure tank, and hookup typically runs $8,700–$14,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Troy Grove (61372)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 1 50–100 ft 27 100–150 ft 90 150–200 ft 61 200–300 ft 41 300–400 ft 12 400–600 ft 3 600+ ft 0
Looking at a specific property in Troy Grove (61372)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $49
Get quotes from drillers who work in Troy Grove (61372)

Free. Goes to licensed drillers working Lasalle County.

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.