dispersed over the roadway surface. If unavailable, other dust 

 abatement procedures will be used. 



Constructing and improving roads to secondary haul road standards pro- 

 vides for a running surface width of 14 feet and a turnout width of 20 feet. 

 Turnouts will be spaced as necessary. Road specifications further provide 

 for a minimum curve radius of 100 feet (except 60 feet on switch backs) , maxi- 

 mum favorable road grade of six percent (5 percent adverse) 1/ and a 20 foot 

 clearing width from centerline on side slopes from to 20 percent (25 feet on 

 side slopes of 20 to 40 percent. 



Road specification for spur roads for this sale are the same as for secon- 

 dary haul roads with the exception of reduced clearing widths. All spur roads 

 will be physically closed after management activities have been completed. 



All roads and cut slopes within the proposed sale area will be stabilized 

 with appropriate mixtures of grasses after sale activities have been completed. 



An additional 48 acres will be included within the right-of-way necessary 

 for road construction and improvement. Complete clearing within this 48 acres 

 will be confined to the approximate 26 acres comprising the actual roadway. 

 Right-of-way slash will be disposed of by the following methods: 



1 . windrowing in a uniform, compact pile and burying along the toe- 

 line of the road fill slope 



2. scattering outside the road prism, or 



3. piling and burning within the road clearing width. 



The actual harvesting operation will be carried out by crawler tractors 

 or rubber-tired skidders. Specific provisions will be provided in the timber 

 sale contract as a means to prevent unnecessary damage from tractors and other 

 heavy equipment. Established skid trails, where necessary, will be limited to 

 grades of 25 percent; adequate erosion protection measures will be taken 

 immediately after use ceases. The purchaser will be required to install rolls, 

 cross ditches or outsloping in road beds, fire lanes and skid trails to prevent 

 soil erosion prior to completer cf a particular logging unit. When operations 

 on a unit are suspended before harvesting is complete, the purchaser will be 

 required to install temporary erosion control measures. Log landings will be 

 located on short spur roads within the boundaries of designated harvest units 

 and placed no closer than 100 feet from any main road. 



The total sale volume consists of 4.633 million board feet, which repre- 

 sents the volume removed from within the harvest units and the rights-of-way 



1/ If a loaded truck must haul uphill, the grade is adverse. A favorable 



grade is the converse. 



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