⟁ Illinois Well Data field records · 2026 survey

Illinois Well Data › Carroll County › Shannon (61078)

Shannon, IL (61078): well depth, water level & drilling cost

✓ 229 ISGS records · Carroll County

265 ftmedian well depth
200 ft–380 fttypical depth range
—median static water level
20 gpmmedian yield (147 tests)

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How deep are wells in and around Shannon (61078), Illinois?

The median drilled well depth in and around Shannon (61078) is 265 ft, based on 229 wells with recorded depths in the state ISGS database. Half fall between 200 ft and 380 ft; 90% are shallower than 434 ft.

How much does it cost to drill a well in and around Shannon (61078)?

Applying published per-foot rates to the local median depth of 265 ft: drilling and casing alone typically runs $6,625–$17,225; a complete system including pump, pressure tank, and hookup typically runs $15,900–$26,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Shannon (61078)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 0 50–100 ft 8 100–150 ft 18 150–200 ft 31 200–300 ft 83 300–400 ft 40 400–600 ft 43 600+ ft 6
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Part of Carroll 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.