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− | + | <font size=3>'''Construction requirements for compost filter berm'''.</font size><br> | |
− | Link to this [[Construction requirements: Compost filter berm|table]] | + | Link to this [[Construction requirements: Compost filter berm|table]] |
<table class="sortable"><tr> | <table class="sortable"><tr> |
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) |