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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 2: Moffat Area Block 1 Erosion Condition Classification <br /> Possible <br />Item Score 1997 1996 1995 1993 1992 <br />Soil Movement 14 3 3 5 3/8 3 <br />Surface Litter 14 3 0 0 0/3 0 <br />Surface Rock Fragments 14 0 2 2 0/5 0 <br />Pedestalling 14 0 0 0 0 0 <br />Flow Patterns 15 3 3 6 0/6 3 <br />Rills 14 6 6 6 6/12 3 <br />Gullies 15 3 3 3 0/6 0 <br />Total 100 18 17 22 9/40 9 <br />Erosion Condition Classi fication: Stable Stable Slight Slight Stable <br />Block 2 <br />The erosion condition composite SSF score for this site was l2, which placed it in the <br />Stable erosion class. The tabulated results for this survey aze shown in Table 3. This block <br />scored significantly better than last year because the rills and gullies that formed along the <br />disturbance created when placing the cloth in the drainage as part of the 1995 remediation have <br />healed substantially. One gully in the vicinity of Downdrain 3 remains, however it does not <br />show any signs of active erosion. No corrective measures are planned as a result of the inventory <br />Table 3: Moffat Area Block 2 Erosion Condition Classification <br /> Possible <br />Item Score 1997 1996 1995 1993 1992 <br />Soil Movement 14 3 3 3 3 0 <br />Surface Litter 14 3 3 0 0 0 <br />Surface Rock Fragments 14 0 2 0 0 0 <br />Pedestalling 14 0 0 0 0 0 <br />Flow Patterns 15 0 6 6 3 3 <br />Rills 14 3 6 6 0 3 <br />Gullies 15 3 6 3 0 0 <br />Total 100 12 26 18 6 6 <br />Erosion Condition Classi fication: Stable Slight Stable Stable Stable <br />Block 3 <br />The erosion condition composite SSF score for this site was 18, which placed it in the <br />Stable erosion class. This area was seeded in the spring of 1995 and resides on a fairly steep <br />hillside. Vegetation on this block was more sparse than adjoining blocks. However, it was <br />seeded later than the adjacent blocks with additional grading, [opsoiling and seeding work <br />performed in 1996. The tabulated results for this survey are shown in Table 4. No corrective <br />measures are planned as a result of the inventory. <br />
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