Urban geology database for the Omaha area - mass wasting and accelerated erosion sites.

Site Datasheet

Omaha South Quadrangle: Site 16


1. Location: Z St. between 24th St and 25th St

N 41º 11.856" W 95º 56.761"

2. Date of inspection: June 23,1997

3. Dimensions of site: wall 14.3 m x 3 m---parking lot 13.7 m x 3 m

4. Type of site: retaining wall/parking lot undercut

5. Type of mass wasting and accelerated erosion: creep and sheetwash

6. Type of geologic material: unknown

7. Vegetation at site: grass

8. Age/activity of site: present and active

9. Other including potential damage, intervention, etc: damage to retaining wall and parking lot if left untreated

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