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PERMFILE100774
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PERMFILE100774
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Entry Properties
Last modified
8/24/2016 9:55:20 PM
Creation date
11/24/2007 7:20:39 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Permit File
Doc Date
7/15/2002
Doc Name
Requirements for Project
From
USFS
To
MCC
Section_Exhibit Name
Exhibit 80 Drilling Activities - TR96
Media Type
D
Archive
No
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<br />• Single lane road <br />•` 14-foot road width <br />• Road should have inter-visible turnouts 100-feet wide, with 50 foot transitions on either <br />side <br />• 15% grades are allowed up to 300 feet <br />• 8% sustained grade is allowed for the road overall <br />• In-slope road pitch should be 2% <br />• Road drainage will consist of rolling dips and ditch relief culverts <br />• 18-inch minimum culvert diameter <br />• Armor all stream crossings. <br />_ • Maintain 100-foot stream buffer <br />• All f lls at stream andior ripariatrcrossings must be-underlain with geotextile fabric <br />• Side-slopes may be vertical when below bedrock outcrops <br />• The road will be aggregate surfaced per your submittal <br />• Live drainage crossings shall be sized to pass a 50-year flood event and sustain a 100- <br />year flood event <br />Environmental Specifications <br />• The road cut could be minimized where it would be just below bedrock outcrop <br />• Prefer construction on the east side of Sylvester Gulch, utilizing natural benches <br />• Avoid high hazazd areas <br />• Construct on dry slopes as much as possible <br />Other Specifications <br />Utilize U.S. Forest Service documentation such as the WaterBoad Interaction Tool Kit, <br />accessible on the web at http://fsweb.sdtdc.wo.fs.fed.us/water-road/ <br />Incorporate the conclusions of the 1998 Geotechnical Drilling Program Summary Report <br />for Sylvester Gulch <br />If you need further information, or have any questions, comments or concerns, please contact <br />Kim Kaal at the Paonia Ranger District at (970) 527-4131 or by email at kkaal@fs.fed.us. <br />Sincerely, <br /> <br />SUSANJSPEAR <br />District Ranger <br />Cc: Byron Walker-CDMG <br />
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