⟁ New Hampshire Well Data field records · 2026 survey

New Hampshire Well Data › Carroll County › Silver Lake (03875)

Silver Lake, NH (03875): well depth, water level & drilling cost

✓ 603 NHDES records · Carroll County

75 ftmedian well depth
63 ft–413 fttypical depth range
43 ftmedian static water level
15 gpmmedian yield (593 tests)

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How deep are wells in and around Silver Lake (03875), New Hampshire?

The median drilled well depth in and around Silver Lake (03875) is 75 ft, based on 603 wells with recorded depths in the state NHDES database. Half fall between 63 ft and 413 ft; 90% are shallower than 620 ft.

How much does it cost to drill a well in and around Silver Lake (03875)?

Applying published per-foot rates to the local median depth of 75 ft: drilling and casing alone typically runs $1,875–$4,875; a complete system including pump, pressure tank, and hookup typically runs $4,500–$7,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Silver Lake (03875)?

The median static water level is 43 ft below ground surface (middle half of wells: 30 ft–50 ft), from 519 measurements.

Drilled depth distribution

0–50 ft 64 50–100 ft 310 100–150 ft 9 150–200 ft 9 200–300 ft 18 300–400 ft 29 400–600 ft 88 600+ ft 76
Looking at a specific property in Silver Lake (03875)?

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Part of Carroll County well records.

Method: medians computed from NHDES records (NHDES Water Well Inventory, water-supply wells only (test/exploration and closed-loop geothermal wells 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.