⟁ North Carolina Well Data field records · 2026 survey

North Carolina Well Data › Alleghany County › Sparta (28675)

Sparta, NC (28675): well depth, water level & drilling cost

✓ 117 NC DEQ + USGS records · Alleghany County

301 ftmedian well depth
220 ft–422 fttypical depth range
60 ftmedian static water level
15 gpmmedian yield (80 tests)

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How deep are wells in and around Sparta (28675), North Carolina?

The median drilled well depth in and around Sparta (28675) is 301 ft, based on 116 wells with recorded depths in the state NC DEQ + USGS database. Half fall between 220 ft and 422 ft; 90% are shallower than 711 ft.

How much does it cost to drill a well in and around Sparta (28675)?

Applying published per-foot rates to the local median depth of 301 ft: drilling and casing alone typically runs $7,525–$19,565; a complete system including pump, pressure tank, and hookup typically runs $18,060–$30,100. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Sparta (28675)?

The median static water level is 60 ft below ground surface (middle half of wells: 40 ft–75 ft), from 84 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 10 100–150 ft 6 150–200 ft 6 200–300 ft 32 300–400 ft 28 400–600 ft 15 600+ ft 19
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Part of Alleghany County well records.

Method: medians computed from NC DEQ + USGS records (NC DEQ GW-1 well construction records plus the USGS NWIS inventory, water-supply wells only (monitoring, recovery, injection, remediation and geothermal wells excluded; untyped legacy records kept only with a yield or 50+ ft depth), and USGS rows that duplicate a GW-1 record removed), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.