Ground conditions at 438 4 Avenue

Foundation risk band: Moderate · data coverage Fair

~15 ftgroundwater depth

~222 ftdepth to bedrock

~34 ftground elevation

31boring sites within ½ mi

The nearest boring data is 168 8th Street, 421 ft away, where groundwater was about 16 ft down and fill reached 9 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
168 8th Street	421 ft	16 ft	9 ft
341 10th Street	573 ft	9 ft	15 ft
380 4th Avenue	839 ft	14 ft	26–33 ft
374 4th Avenue	840 ft	14 ft	n/r
155 9th Street	979 ft	9 ft	5 ft
500 Third Avenue Site	0.19 mi	17 ft	n/r
487 4th Avenue	0.20 mi	26 ft	2 ft
127 12th Street	0.24 mi	n/r	3–5 ft
Former Strauss Auto	0.31 mi	43 ft	6.5–9.5 ft
175-225 3rd Street	0.34 mi	6 ft	n/r
88 9th Street	0.36 mi	5 ft	2 ft
294 4th Avenue	0.38 mi	11 ft	n/r

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