Ground conditions at 20 Herbert Street

Foundation risk band: Moderate · data coverage Good

~10 ftgroundwater depth

~183 ftdepth to bedrock

~20 ftground elevation

62boring sites within ½ mi

The nearest boring data is 481 Graham Avenue, 554 ft away, where groundwater was about 9 ft down and fill reached 4 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
481 Graham Avenue	554 ft	9 ft	4 ft
146 Bayard	556 ft	8 ft	12 ft
511 Meeker Avenue	568 ft	20 ft	2–4 ft
137 Frost Street	602 ft	10 ft	2 ft
406 - 408 Manhattan Avenue	626 ft	6 ft	3 ft
171-173 Bayard Street	668 ft	11 ft	4 ft
434 Manhattan Ave	676 ft	7 ft	2 ft
177 Bayard Street	679 ft	16 ft	1.5 ft
402-404 Manhattan Avenue	680 ft	6 ft	n/r
508 Graham Avenue	730 ft	n/r	4 ft
137 Bayard Street	742 ft	8 ft	1 ft
415 Manhattan Avenue	771 ft	7 ft	n/r

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