| Alluvial Soil: |
The soil commonly identified and associated with river flood plains. Referring to alluvium, it is the fertile sediment deposits of alluvial soil. Alluvial soil is found in catastrophic flooded buildings, it is rich in microbial nutrients. Mitigation Note: It is very hard to remove all of the fine soil deposits in porous building materials, including studs and sill plates. See Autogenic Exposures, Fines. |