Laserfiche WebLink
Table 13: West Ridge Block 1-6 Erosion Condition Classification <br />I, <br />I' <br />I~ <br />I <br /> <br /> Possible <br />Item Score 2002 2001 2000 1999 1998 1997 1996 <br />Soil Movement 14 2 2 2 3 3 8 3 <br />Surface Litter ]4 0 0 0 0 0 3 0 <br />Surface Rock Fragments 14 0 0 0 0 0 0 0 <br />Pedestalling l4 0 0 0 0 0 0 0 <br />Flow Patterns 15 0 0 0 0 0 9 6 <br />Rills 14 6 6 6 6 7 6 6 <br />Gullies IS 3 3 3 3 3 9 3 <br />Total 100 11 11 ll 12 13 35 18 <br />Erosion Condition Classification: Stable Stable Stable Stable Stable Slight Stable <br />Block 6-7 <br />The erosion condition composite SSF score for this site was 14, which placed it in the <br />Stable erosion class. The tabulated results for this survey are contained in Table 14. Rills and <br />gullies are stable with vegetation growing on the sides and bottoms of features. Corrective <br />measures planned as a result of this inventory include contour furrowing and seeding a gul-y <br />located at the southwest edge of the block. <br />Table 14: West Ridge Block 6-7 Erosion Condition Classification <br /> Possible <br />Item Score 2002 2001 2000 1999 ]998 1997 1996 <br />Soil Movement 14 2 2 3 3 3 6 3 <br />Surface Litter 14 2 2 3 3 3 3 0 <br />Surface Rock Fragments 14 0 0 0 0 0 0 0 <br />Pedestalling 14 0 0 0 0 0 0 0 <br />Flow Patterns 15 2 2 3 3 3 3 6 <br />Rills 14 5 5 6 6 6 6 6 <br />Gullies IS 2 2 2 3 3 3 3 <br />Total 100 14 14 17 18 1 S 21 18 <br />Erosion Condition Classification: Stable Stable Stable Stable Stable Slight Stable <br />Block 7-8 <br />The erosion condition composite SSF score for this site was 11, which placed it in the <br />Stable erosion class. The tabulated results for this survey are contained in Table I5. Old gullies <br />in this area show no sign of new erosion. No corrective measures planned as a result of the <br />inventory. <br />W <br />WC Engineering <br />