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GENERAL33060
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Last modified
8/24/2016 7:55:15 PM
Creation date
11/23/2007 7:30:28 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980001
IBM Index Class Name
General Documents
Doc Name
1997 EROSION INVENTORY REPORT
Media Type
D
Archive
No
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Table 14: West Ridge Block 6-7 Erosion Condition Classification <br />Possible <br />Item Score 1997 1996 <br />Soil Movement 14 6 3 <br />Surface Litter 14 3 0 <br />Surface Rock Fragments 14 0 0 <br />Pedestalling 14 0 0 <br />Flow Patterns 15 3 6 <br />Rills 14 6 6 <br />Gullies 15 3 3 <br />Total 100 21 18 <br />Erosion Condition Classification: Slight Stable <br />Block 7-8 <br />The erosion condition composite SSF score for this site was 17, which placed it in the <br />Stable erosion class. The tabulated results for this survey are contained in Table 15. This area <br />looks good, except where some rills formed as a result of Terrace 7over-topping from snow <br />blockage during spring snowmelt. O]d gullies in this area show no sign of new erosion. <br />Corrective measures for this azea will include repairing the rill areas and reseeding. <br />Table 15: West Ridge Block 7-8 Erosion Condition Classification <br />Possible <br />Item Score 1997 1996 <br />Soil Movement 14 3 3 <br />Surface Litter 14 0 0 <br />Surface Rock Fragments 14 0 0 <br />Pedestalling 14 0 0 <br />Flow Patterns 15 5 5 <br />Rills 14 6 6 <br />Gullies 15 3 3 <br />Total 100 17 17 <br />Erosion Condition Classification: Stable Stable <br />Block 8-9 <br />The erosion condition composite SSF score for this site was 19, which placed it in the <br />Stable erosion class. The tabulated results for this survey are contained in Table 16. This area <br />shows rills in the newly seeded area at the south end. The old gullies show little sign of new <br />erosion. No corrective measures aze planned for this azea at this time due to the limited extent of <br />the rills. <br />
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