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1
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2
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- LOGGING VIEWSHEDS AND THE URBAN INTERFACE
- While FPA does not “regulate ugly” logging operations are often the
first impression the general public gets from forest industry.
“Unsightly harvests” may cause more rules and regulations to be
implemented.
- Do a good, clean job around town
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3
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4
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5
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6
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- NOT CROSS-DITCHING SKID TRAILS
IMMEDIATELY AFTER USE
- Trails are often left open for long periods of time thus increasing the
potential for erosion.
- To minimize erosion install cross-ditches immediately.
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7
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8
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9
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- POORLY INSTALLED CULVERTS
- This includes improperly sized culverts and poor culvert compaction.
- Quite often culvert diameters are correct for the 50 year flow but they
are too short. This results in
vertical fill slopes and sloughing of material into creeks.
- Remember to get your Stream Alteration Permit and to allow for fish
passage in streams!
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10
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11
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12
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- POORLY CONSTRUCTED ROADS
- This includes excessively steep grades, vertical cut slopes,
un-compacted and/or perched fills,
and not using full bench construction on 60%+ slopes.
- Understand your soil type and slope relationships
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13
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14
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15
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16
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- SOIL PROTECTION
- Not using the proper logging method and type of equipment adapted to the
given slope, landscape and soil properties
- With the advent of feller-bunchers
ground based skidding has occurred on slopes that were previously
line skid.
- The results are steeper skid trails with higher potential for erosion
and/or land taken out of production.
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17
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18
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19
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- LEGACY ROADS IN STREAM PROTECTION ZONES
- Older roads in SPZ’s are often utilized. Make an investment where re-use
is a better option than building new road.
- Construction of quality rolling dips, surfacing, and proper culvert
installation protects roads.
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20
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21
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22
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23
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- POOR QUALITY RESIDUAL STOCKING
- Many harvest operations remove all merchantable trees and retain small
suppressed trees of poor form and vigor.
- When stands have a high percentage of unacceptable trees, consider stand
replacement rather than intermediate cuttings.
- This is our future!
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24
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25
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26
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- LACK OF ADEQUATE ROAD MAINTENANCE
- This includes surface grading, maintenance of drainage features, and
culvert cleanout on active or inactive forest practice operations.
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27
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28
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29
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30
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31
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32
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- HAULING AND SKIDDING DURING
- WET CONDITIONS
- “Pushing” the operating season to get those last few loads into the
mill.. Significant erosion can
occur in just a few days!
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33
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34
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35
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36
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37
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- WINTER SEASON LOGGING RULES
- NOT HAVING ADEQUATE SURFACE AND CROSS DRAINAGE INSTALLED PRIOR TO WINTER
OPERATIONS!
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38
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- Often jobs start when the ground is frozen. This makes it difficult or
impossible to install erosion control in roads.
- Rolling dips and cross-ditches constructed on wet roads are maintenance
nightmares. Dips and ditches rarely function properly.
- A GENERAL RULE OF THUMB: Provide
proper drainage on roads by October 15 for any operations that will
start or stop past this date.
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39
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40
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41
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42
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- PROBLEMS SUCH AS THESE GENERALLY
DO NOT SHOW UP ON THE INDUSTRIAL TIMBERLANDS
- BUT …
- THIS IS WHERE YOUR GATE WOOD IS COMING FROM!
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43
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