Ground conditions at 371 Union Avenue

Foundation risk band: Low · data coverage Good

~17 ftgroundwater depth

~169 ftdepth to bedrock

~21 ftground elevation

72boring sites within ½ mi

The nearest boring data is 432-438 Keap St., 256 ft away, where groundwater was about 17 ft down and fill reached 4 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
432-438 Keap St.	256 ft	17 ft	4 ft
390 Union Avenue	284 ft	15 ft	1 ft
460 Grand Street	325 ft	15 ft	10 ft
80-82 Ainslie St.	325 ft	19 ft	6 ft
400 Union Avenue	335 ft	20 ft	5 ft
522 Grand Street	381 ft	23 ft	8 ft
402 Union Avenue	414 ft	17 ft	n/r
456 Grand Street	437 ft	11 ft	5–10 ft
537 Grand Street	439 ft	20 ft	n/r
Hope Street Project	553 ft	11 ft	8–15 ft
555 Grand Street	592 ft	23 ft	10 ft
555 Grand Street	595 ft	23 ft	n/r

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