Ground conditions at 70 Union Avenue

Foundation risk band: Moderate · data coverage Good

~9 ftgroundwater depth

~165 ftdepth to bedrock

~14 ftground elevation

65boring sites within ½ mi

The nearest boring data is Former Pfizer Site A, 206 ft away, where groundwater was about 8 ft down and fill reached 5 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
Former Pfizer Site A	206 ft	8 ft	5 ft
89 Union Avenue	297 ft	13 ft	n/r
161 Harrison Avenue	303 ft	8 ft	n/r
86-90 Walton Street - DOB Job # 321064389	348 ft	7 ft	5 ft
131 Harrison Avenue	357 ft	12 ft	n/r
47 Walton Street	360 ft	6 ft	2–3 ft
100 Union Avenue Redevelopment Site	434 ft	8 ft	n/r
100 Union Avenue	449 ft	8 ft	n/r
415-419 Marcy Avenue	462 ft	7 ft	3 ft
151 Lorimer Street - DOB Job No. 320965354	464 ft	8 ft	5 ft
291 Wallabout Street	477 ft	7 ft	n/r
Pfizer Inc. (Citric Block)	477 ft	3 ft	3–18 ft

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