Construction requirements for compost filter berm.
Link to this table

Annual Rainfall/Flow Rate Total Precipitation & Rainfall Erosivity Index Dimensions for the Compost Filter Berm (height x width)
Low 1-25”, 20-90 1’x 2’ – 1.5’ x 3’ (30 cm x 60 cm – 45 cm x 90 cm)
Average 51” and above, 201 and above 1’x 2’ - 1.5’ x 3’ (30 cm x 60 cm – 45 cm x 90 cm)
High 51” and above, 201 and above 1.5’x 3’ – 2’ x 4’ (45 cm x 90 cm – 60cm x 120 cm)

This page was last modified on 18 August 2013, at 21:47.

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