5. Logging System Worksheet.pdf

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Umatilla NF Walla Walla Ranger District Mottet Timber Sale Prep
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1240BE26Q0036
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About this file

This is a Logging Systems Layout Worksheet template used to document the planning and design of logging operations for a harvest unit. The worksheet captures comprehensive information about a proposed timber harvest project, including project identification, resource constraints, infrastructure requirements, and operational specifications.

The form requires documentation of improvements (survey monuments, fences, and other structures), resources (streams with buffer zones, wet areas, wildlife habitat, and special management areas), and road systems (haul routes, new or reconstruction needs, and temporary access roads). Section C details the preferred logging method—skyline, cut-to-length (CTL), or tractor systems—along with specific parameters including uphill and downhill skidding percentages, maximum yarding distances, average slope, and the number and location of landings. The worksheet also requires documentation of special conditions that may affect logging difficulty, such as rocky ground or areas that must be dropped from the harvest unit. An attached map must illustrate unit boundaries, excluded areas, skidding directions, go-back trails, directional falling requirements, hand-falling areas, and excavated skid trail locations. The completed worksheet must be signed by both the person preparing the layout and the layout personnel conducting the field work, with references to township, range, and section information for geographic identification.

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Text version

Date_____________ Name____Names or Names of layout personnel

LOGGING SYSTEMS LAYOUT WORKSHEET

Project or Sale Name________Example: Buck Mountain___________________

Harvest Unit # _____ ____

GPS Acres __________

Rx _____NOT REQUIRED_____

A. IMPROVEMENTS:

Survey Monuments, Posts, or Signs Note any located in or on boundary of unit, also show location on map __

Fences Note any located in or on boundary of unit, also show location on map

Other __Any other improvements located in or on boundary of unit

B. RESOURCES:

Streams ____Note the category of stream buffered with feet and show location on map (Example: Buffered Category 3 _intermittent_150’ on east boundary of unit)

No Cut Wet Areas Note any located in or on boundary of unit, also show location on map (Example: Two wet areas; 1 wet area buffered inside unit, one just outside boundary by SW corner.

No Cut – Other (SMA, etc.) Note any located in or on boundary of unit, also note the type and show location on map.

Example: 1 No Cut buffered inside unit due to steep slopes)

Wildlife Note any buffered during layout (Example: Elk Wallow buffered on west edge of unit)

Roads:

Haul Route Existing System Road#__List roads from unit to main highway of sale________________________________________________________________________

New or Reconstruction Specified Length ___Note if reconstruction is needed on any existing system roads

New Temporary Length (feet)________Note length of new temporary road and show location on map

Existing Temporary Length (feet) _Note any found and show location on map

Culvert (size, length, amount) NOT APPLICABLE Station___ NOT APPLICABLE

C. LOGGING METHOD (Preferred): (Skyline, CTL, Tractor) ______________________________________________________ Logging System Specifics

Average Percentage Uphill Skidding _Example: 20%_ Maximum Skidding/Yarding Distance _in feet

Average Percentage Downhill Skidding Example: 80%_ Average Skidding/Yarding Distance _in feet

Average Slope Average slope of unit Number of Landings (Show location on map) _See layout guide for landing requirements

Profiles NOT REQUIRED

Unit_________

Special or additional information _Document why areas were dropped, any locations that may make logging difficult, (ie rocky ground) ________________________________________________________________________ _________________

D. OTHER COMMENTS

E. MAP:

Township Date Range Prepared by:

Section(s) Layout by:

Unit_________

Attach Map with required information.

Draw/Map the following:

Note reasons why areas are dropped on map, skidding direction, required go back trails, directional falling, areas that may require hand falling, areas of needed excavated skid trail and any other pertinent information. (See example below)

File details come from the government source that posted it. Updated .