Ground conditions at 400 Union Avenue

Foundation risk band: Moderate · data coverage Good

~18 ftgroundwater depth

~186 ftdepth to bedrock

~17 ftground elevation

82boring sites within ½ mi

The nearest boring data is 400 Union Avenue, 2 ft away, where groundwater was about 20 ft down and fill reached 5 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
400 Union Avenue	2 ft	20 ft	5 ft
390 Union Avenue	60 ft	15 ft	1 ft
402 Union Avenue	101 ft	17 ft	n/r
80-82 Ainslie St.	231 ft	19 ft	6 ft
432-438 Keap St.	249 ft	17 ft	4 ft
438 Union Avenue	458 ft	10 ft	2 ft
537 Grand Street	467 ft	20 ft	n/r
555 Grand Street	573 ft	23 ft	n/r
522 Grand Street	584 ft	23 ft	8 ft
555 Grand Street	588 ft	23 ft	10 ft
460 Grand Street	621 ft	15 ft	10 ft
502 Metropolitan Avenue	643 ft	10 ft	4–5 ft

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