Ground conditions at 306 Union Avenue

Foundation risk band: Moderate · data coverage Good

~24 ftgroundwater depth

~185 ftdepth to bedrock

~36 ftground elevation

60boring sites within ½ mi

The nearest boring data is 288-292 Union Avenue, 235 ft away, where groundwater was about 29 ft down and fill reached 10 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
288-292 Union Avenue	235 ft	29 ft	8–10 ft
522 Grand Street	369 ft	23 ft	8 ft
537 Grand Street	615 ft	20 ft	n/r
555 Grand Street	673 ft	23 ft	10 ft
460 Grand Street	685 ft	15 ft	10 ft
555 Grand Street	703 ft	23 ft	n/r
456 Grand Street	792 ft	11 ft	5–10 ft
390 Union Avenue	870 ft	15 ft	1 ft
432-438 Keap St.	908 ft	17 ft	4 ft
400 Union Avenue	928 ft	20 ft	5 ft
80-82 Ainslie St.	978 ft	19 ft	6 ft
402 Union Avenue	0.19 mi	17 ft	n/r

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