Contra Costa-Altamont association, 30 to 50 percent slopes

Contra Costa (55%)
Steep Loamy Foothills
Mollic Haploxeralfs
Well drained
Hydric: No
PAWS: 13 cm
hillslopes / Backslope
Altamont (35%)
Clayey Foothills
Aridic Haploxererts
Well drained
Hydric: No
PAWS: 20 cm
hillslopes / Footslope
Millsholm (4%)
Lithic Haploxerepts
Well drained
Hydric: No
PAWS: 5 cm
hillslopes / Summit
Rock outcrop (3%)


Hydric: No
PAWS: NA
hillslopes / Summit
Capay (2%)
Typic Haploxererts
Moderately well drained
Hydric: No
PAWS: 39 cm
basin floors / Toeslope
Unnamed (1%)

Very poorly drained
Hydric: Yes
PAWS: NA
channels / Footslope
SSAScalePublishedExport
ca0111:24,00019992024-08-28