USDA Forest Service
 

Pacific Southwest Research Station

 
Pacific Southwest
Research Station

800 Buchanan Street
Albany, CA 94710-0011
(510) 883-8830
United States Department of Agriculture Forest Service. USDA logo which links to the department's national site. Forest Service logo which links to the agency's national site.

Research Topics Water & Watersheds

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Tributary Treatments

Description of Caspar Creek Tributary Disturbance Variables
Variable Description
timber

Volume of timber removed (thousand board feet/ha)
cutarea Proportion of area cut: cable + tractor + (wlpz * proportion of timber removed from wlpz) + (thinned * proportion of timber removed from thinned)
variable.150 Proportion of area where that variable is located within 150 feet of a CDF class 1, 2, or 3 watercourse
variable.crk The length of CDF class 1, 2, or 3 watercourse within that variable (m/ha)
variable.xng Number of places where that variable crosses CDF class 1, 2, or 3 watercourse (number/ha)
cable Proportion of area cable yarded clearcut. Does not include roads.
tractor Proportion of area tractor yarded clearcut. Does not include roads.
wlpz Proportion of area in watercourse and lake protection zone (WLPZ)
thinned Proportion of area thinned and tractor yarded near ridge viewshed
wellburnt Proportion of area thoroughly burned (hot burn)
semiburnt Proportion of area where burning was incomplete
herbed Proportion of area treated with herbicides after cutting
roadside Proportion of area in road cuts, fills, and sidecast
roadsurf Proportion of area in road running surface
skidside Proportion of area in skidtrail cuts, fills, and sidecast.
skidsurf Proportion of area in skidtrail dragway surface
lndgside Proportion of area in landing cuts, fills,and sidecast.
lndgsurf Proportion of area in landing compacted surface
yardcdor Length of yarding corridor (cableways) (m/ha)
othrdist Proportion of area disturbed by firelines
clearcut Proportion of area clearcut (does not include roads)
roadlndg Proportion of area in roads and landings (roadside + roadsurf + lndgside + lndgsurf)
skid Proportion of area in skidtrails (skidside + skidsurf)
totbare Proportion of area in roads, landings, skidtrails, and firelines (roadside + roadsurf + lndgside + lndgsurf + skidside + skidsurf + othrdist)
totburnt Proportion of area burned (wellburnt + semiburnt)

 

  ARF BAN CAR DOL EAG FLY GIB JOH KJE LAN
timber 9.07E+01 2.03E+02 1.65E+02 6.24E+01 1.73E+02 9.54E+01 1.74E+02 8.36E+01 2.69E+02 7.27E+01
cutarea 4.55E-01 9.50E-01 9.57E-01 3.64E-01 1.01E+00 4.54E-01 9.96E-01 3.02E-01 9.71E-01 3.22E-01
cutarea.150 1.72E-01 4.69E-01 3.63E-01 1.38E-01 3.98E-01 1.51E-01 3.34E-01 8.71E-02 2.76E-01 9.45E-02
cutarea.crk 2.52E+01 6.40E+01 4.86E+01 1.66E+01 4.78E+01 2.20E+01 4.01E+01 1.05E+01 3.64E+01 1.40E+01
cable 3.51E-01 7.73E-01 8.21E-01 2.74E-01 7.90E-01 3.46E-01 5.49E-01 2.64E-01 8.52E-01 2.78E-01
cable.150 1.54E-01 4.43E-01 3.47E-01 1.33E-01 3.85E-01 1.34E-01 3.19E-01 8.19E-02 2.58E-01 8.01E-02
cable.crk 1.55E+01 4.89E+01 4.15E+01 1.54E+01 4.45E+01 1.21E+01 3.45E+01 5.95E+00 2.03E+01 6.08E+00
tractor 8.00E-02 1.47E-01 1.11E-01 6.76E-02 1.77E-01 8.47E-02 4.16E-01 2.30E-02 7.33E-02 2.47E-02
tractor.150 3.69E-03 8.57E-03 0.00E+00 2.54E-03 7.33E-03 1.32E-03 2.53E-03 5.49E-04 1.96E-03 4.50E-04
tractor.crk 1.96E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
wlpz 4.15E-02 5.33E-02 5.58E-02 3.89E-03 1.12E-02 4.29E-02 2.02E-02 1.34E-02 4.44E-02 4.06E-02
wlpz.150 3.96E-02 5.33E-02 5.51E-02 3.89E-03 1.12E-02 4.11E-02 1.97E-02 1.34E-02 4.44E-02 3.82E-02
wlpz.crk 9.51E+00 1.51E+01 7.16E+00 1.16E+00 3.34E+00 9.93E+00 5.66E+00 4.51E+00 1.61E+01 7.89E+00
thinned 1.28E-03 0.00E+00 0.00E+00 6.23E-03 1.80E-02 4.61E-05 0.00E+00 0.00E+00 0.00E+00 6.43E-05
thinned.150 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
thinned.crk 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
wellburnt 1.83E-01 0.00E+00 0.00E+00 2.49E-01 7.18E-01 2.36E-01 8.23E-01 0.00E+00 0.00E+00 1.44E-01
wellburnt.150 4.46E-02 0.00E+00 0.00E+00 9.44E-02 2.73E-01 4.54E-02 2.70E-01 0.00E+00 0.00E+00 0.00E+00
wellburnt.crk 6.60E+00 0.00E+00 0.00E+00 1.01E+01 2.92E+01 8.08E+00 3.22E+01 0.00E+00 0.00E+00 3.99E+00
semiburnt 5.69E-02 0.00E+00 0.00E+00 8.98E-02 2.59E-01 6.85E-02 1.59E-01 1.10E-03 0.00E+00 5.95E-02
semiburnt.150 1.63E-02 0.00E+00 0.00E+00 4.18E-02 1.21E-01 1.40E-02 5.20E-02 0.00E+00 0.00E+00 5.21E-03
semiburnt.crk 1.41E+00 0.00E+00 0.00E+00 5.29E+00 1.53E+01 6.23E-01 2.25E+00 0.00E+00 0.00E+00 0.00E+00
herbed 2.12E-01 0.00E+00 0.00E+00 1.98E-01 5.70E-01 3.04E-01 9.80E-01 1.10E-03 0.00E+00 2.03E-01
herbed.150 5.30E-02 0.00E+00 0.00E+00 9.71E-02 2.81E-01 5.94E-02 3.22E-01 0.00E+00 0.00E+00 5.21E-03
herbed.crk NA 0.00E+00 0.00E+00 9.71E+00 2.80E+01 NA 3.45E+01 NA 0.00E+00 NA
roadside 2.89E-03 8.09E-04 1.50E-03 7.94E-03 1.31E-02 1.81E-03 4.68E-03 1.63E-03 5.42E-03 5.93E-04
roadside.150 2.68E-04 0.00E+00 0.00E+00 1.57E-04 4.55E-04 2.22E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00
roadside.xng 2.61E-03 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.61E-03 0.00E+00 0.00E+00 0.00E+00 0.00E+00
roadsurf 6.18E-03 1.20E-02 7.65E-03 7.86E-03 1.24E-02 5.65E-03 1.50E-02 8.75E-03 2.52E-02 3.65E-03
roadsurf.150 3.64E-04 0.00E+00 0.00E+00 1.57E-04 4.55E-04 2.13E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00
roadsurf.xng 2.61E-03 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.61E-03 0.00E+00 0.00E+00 0.00E+00 0.00E+00
skidside 4.43E-04 0.00E+00 4.58E-05 4.99E-04 1.44E-03 6.01E-04 1.94E-03 5.19E-05 1.85E-04 3.43E-04
skidside.150 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
skidside.xng 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
skidsurf 7.13E-03 6.17E-03 1.53E-02 7.41E-03 2.14E-02 7.40E-03 2.62E-02 9.64E-04 3.44E-03 3.11E-03
skidsurf.150 2.43E-05 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
skidsurf.xng 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
lndgside 1.54E-03 6.94E-04 3.80E-03 1.72E-03 4.64E-03 1.57E-03 5.80E-03 1.30E-03 4.63E-03 8.32E-04
lndgside.150 6.22E-05 0.00E+00 8.25E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
lndgside.xng 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
lndgsurf 7.01E-03 1.23E-02 1.55E-02 7.25E-03 1.91E-02 6.69E-03 1.62E-02 8.47E-03 3.02E-02 4.69E-03
lndgsurf.150 2.12E-04 0.00E+00 2.50E-03 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
lndgsurf.xng 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
yardcdor 1.58E+02 2.77E+02 3.13E+02 1.06E+02 3.08E+02 1.74E+02 2.76E+02 1.44E+02 4.85E+02 1.37E+02
yardcdor.150 3.62E+01 8.56E+01 6.42E+01 2.59E+01 7.48E+01 3.70E+01 5.77E+01 3.39E+01 1.20E+02 2.37E+01
yardcdor.xng 2.97E-01 5.71E-01 5.66E-01 2.72E-01 7.87E-01 3.00E-01 5.56E-01 3.66E-01 1.31E+00 1.74E-01
othrdist 4.27E-03 0.00E+00 0.00E+00 4.49E-03 1.30E-02 5.97E-03 8.77E-03 0.00E+00 0.00E+00 5.72E-03
othrdist.150 1.49E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00 2.63E-04 0.00E+00 0.00E+00 0.00E+00 1.77E-04
othrdist.xng 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
clearcut 4.31E-01 9.20E-01 9.32E-01 3.41E-01 9.67E-01 4.30E-01 9.65E-01 2.87E-01 9.25E-01 3.03E-01
clearcut.150 1.58E-01 4.51E-01 3.47E-01 1.36E-01 3.93E-01 1.35E-01 3.22E-01 8.24E-02 2.60E-01 8.06E-02
clearcut.crk 1.57E+01 4.89E+01 4.15E+01 1.54E+01 4.45E+01 1.21E+01 3.45E+01 5.95E+00 2.03E+01 6.08E+00
roadlndg 1.76E-02 2.58E-02 2.85E-02 2.48E-02 4.92E-02 1.57E-02 4.17E-02 2.01E-02 6.55E-02 9.76E-03
roadlndg.150 9.06E-04 0.00E+00 3.33E-03 3.15E-04 9.09E-04 4.35E-04 0.00E+00 0.00E+00 0.00E+00 0.00E+00
skid 7.58E-03 6.17E-03 1.53E-02 7.90E-03 2.28E-02 8.00E-03 2.82E-02 1.02E-03 3.62E-03 3.45E-03
skid.150 2.43E-05 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
totbare 2.95E-02 3.20E-02 4.38E-02 3.72E-02 8.50E-02 2.97E-02 7.86E-02 2.12E-02 6.91E-02 1.89E-02
totbare.150 1.08E-03 0.00E+00 3.33E-03 3.15E-04 9.09E-04 6.98E-04 0.00E+00 0.00E+00 0.00E+00 1.77E-04
totburnt 2.40E-01 0.00E+00 0.00E+00 3.39E-01 9.78E-01 3.04E-01 9.82E-01 1.10E-03 0.00E+00 2.03E-01
totburnt.150 6.09E-02 0.00E+00 0.00E+00 1.36E-01 3.93E-01 5.93E-02 3.22E-01 0.00E+00 0.00E+00 5.21E-03
totburnt.crk 8.01E+00 0.00E+00 0.00E+00 1.54E+01 4.45E+01 8.71E+00 3.45E+01 0.00E+00 0.00E+00 3.99E+00

Last Updated on October 21, 1997

Last Modified: May 18, 2015 05:30:55 PM