Ground conditions at 70 Columbia Street

Foundation risk band: Moderate · data coverage Fair

~16 ftgroundwater depth

~146 ftdepth to bedrock

~10 ftground elevation

6boring sites within ½ mi

The nearest boring data is 72-76 Congress Street, 0.22 mi away, where groundwater was about 16 ft down and fill reached 5 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
72-76 Congress Street	0.22 mi	16 ft	5 ft
79 Warren Street	0.23 mi	25 ft	10 ft
96-98 Degraw Street	0.26 mi	9 ft	12 ft
107 Union Street	0.33 mi	6 ft	12 ft
29-35 Carroll Street (A.K.A 33 Carroll Street)	0.41 mi	20 ft	12 ft
55 Summit Street	0.47 mi	9 ft	0–6 ft

Estimates come from public records near this lot and can differ from conditions on the lot itself.