Street sweeping P8 particle fractions and sediment assumptions
Link to this table

Particle Fraction Size (µm) Percent of TSS USDA Size class
P0% NA1 0% NA
P10% 2-8 20% Clay, Very fine silt
P30% 8-20 20% Fine silt, Medium silt
P50% 20-60 20% Medium silt, Course silt
P80% 60-200 40% Very fine sand, Fine sand

1 used for dissolved pollutants

This page was last edited on 7 August 2022, at 12:29.