(Coordinated Resource Offering Protocol)
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  1.   Eagle Lake FO (CA)
  2.   Mother Lode FO (CA)
  3.   Redding FO (Butte Co.) (CA)
  4.   Ukiah FO (CA)
  5.   Sierra Front FO (NV)

  1.   Amador RD
  2.   Georgetown RD
  3.   Pacific RD
  4.   Placerville RD

  1.   Bridgeport RD
  2.   Carson RD

  1.   Almanor RD
  2.   Eagle Lake RD
  3.   Hat Creek RD

Lake Tahoe Basin MU (USFS):
  1.   LTBMU

  1.   Covelo/Upper Lake RDs
  2.   Grindstone RD

  1.   Beckwourth RD
  2.   Feather River RD
  3.   Mt. Hough RD

  1.   Calaveras RD
  2.   Mi-Wok RD
  3.   Summit RD

  1.   American River RD
  2.   Sierraville RD
  3.   Truckee RD
  4.   Yuba RD

Nevada Dept of Forestry:
  1.   Sierra Front

UC Center for Forestry:
  1.   Baker Forest
  2.   Blodgett Forest
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Abbreviations:

Names:
AFB - Air Force Base
DNR - Dept. of Natural Resources
DWF & P - Dept. of Wildlife,  Fisheries,
                     & Parks
FO - Field Office
NF - National Forest
NRA - National Recreation Area
LO - Land Office
RD - Ranger District
SA - Supervisory Area


Diameter Size Grouping:
<7” - Biomass (in mmbf and gT)
7” – 12” - Small Log (in mmbf)
>12” - Large Log (in mmbf)


Resource Offering (Harvest) Types:
BIO - Biomass (subject to buyer interest)
CT - Commercial Thinning
FW - Fuel Wood
Mech - Mechanical
PCT - Pre-Commercial Thinning
P/P - Post and Pole
RX Burn - RX Burning (NEPA Approved)
Stwshp - Stewardship
TS - Timber Sale


NEPA Status:
(National Environmental Policy Act)
APP - Approved
IP - In Process
JS - Just Started
NS - Not Started
 
 
Last Updated 01-14-2011Sierra Front Information
Tahoe CROP: Sierra Front
All Species offering/removal 2011-2015
(gT = 7,260 / S = 2.292 mmbf / L = 0.670 mmbf)
gT = green tons (up to 7"dbh)
S = small log mmbf (>7"-12"dbh)
L = large log mmbf (>12"dbh)
 
Nevada Dept of Forestry: Sierra Front
 
 
Other Pines: 58%
gT = 4,250, S = 1.550, L = 0.150
Red/White Fir: 5%
gT = 470, S = 0.048, L = 0.070
Ponderosa Pine-Jeffrey Pine: 37%
gT = 2,540, S = 0.694, L = 0.450
 
gT mmbf
Sierra Front Biomass Small Log Large Log
2011 1,755.0 0.501 0.200
2012 1,755.0 0.501 0.200
2013 1,250.0 0.430 0.090
2014 1,250.0 0.430 0.090
2015 1,250.0 0.430 0.090
Totals 7,260.0 2.292 0.670
% 33% 52% 15%
mmbf 1.452
 
 
Sierra Front Diameter by Year
 
 
 
Sierra Front Living/Dead Overview
 
Sierra Front
Living/Dead		 2011 2012 2013 2014 2015 5-Yr Total
Living 0.270 25.7% 0.270 25.7% 0.180 23.4% 0.180 23.4% 0.180 23.4% 1.080 24.5%
Dead 0.782 74.3% 0.782 74.3% 0.590 76.6% 0.590 76.6% 0.590 76.6% 3.334 75.5%
Total 1.052 23.8% 1.052 23.8% 0.770 17.4% 0.770 17.4% 0.770 17.4% 4.414100.0%
 
 
Sierra Front Biomass Offering Overview
(gT = green tons)
 
Sierra Front
Biomass/Timber Sale Biomass		 2011 2012 2013 2014 2015 5-Yr Total
Biomass (gT) 1,755.0 100.0% 1,755.0 100.0% 1,250.0 100.0% 1,250.0 100.0% 1,250.0 100.0% 7,260.0 100.0%
Small Log Biomass (gT) 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0%
Large Log Biomass (gT) 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0% 0.0 0.0%
Total (gT) 1,755.0 24.2% 1,755.0 24.2% 1,250.0 17.2% 1,250.0 17.2% 1,250.0 17.2% 7,260.0100.0%
 
 
Sierra Front Resource Offering Overview
 
Sierra Front
Resource Offering Type		2011 2012 2013 2014 2015 5-Yr Total
Biomass 0.270 25.7% 0.270 25.7% 0.180 23.4% 0.180 23.4% 0.180 23.4% 1.080 24.5%
Fuel Wood 0.090 8.6% 0.090 8.6% 0.090 11.7% 0.090 11.7% 0.090 11.7% 0.450 10.2%
RX Burning 0.692 65.8% 0.692 65.8% 0.500 64.9% 0.500 64.9% 0.500 64.9% 2.884 65.3%
Total 1.052 23.8% 1.052 23.8% 0.770 17.4% 0.770 17.4% 0.770 17.4% 4.414 100.0%
 
 
Sierra Front Road Access Overview
 
Sierra Front
Road Access		 2011 2012 2013 2014 2015 5-Yr Total
Yes 0.802 76.2% 0.802 76.2% 0.520 67.5% 0.520 67.5% 0.520 67.5% 3.164 71.7%
No 0.250 23.8% 0.250 23.8% 0.250 32.5% 0.250 32.5% 0.250 32.5% 1.250 28.3%
Total 1.052 23.8% 1.052 23.8% 0.770 17.4% 0.770 17.4% 0.770 17.4% 4.414100.0%
 
 
Sierra Front 5-year offering by Species: Other Pines
 
Sierra Front
Other Pines		 5-yr = 2.6 mmbf
gT = 4,250
  • <4" = 0.0 % (0.000 mmbf)
  • 4"-7" = 33.3 % (0.850 mmbf)
  • <7" = 0.0 % (0.000 mmbf)
S = 1.550
  • 7"-9" = 15.7 % (0.400 mmbf)
  • 9"-12" = 45.1 % (1.150 mmbf)
  • 7"-12" = 0.0 % (0.000 mmbf)
L = 0.150
  • >12" = 5.9 % (0.150 mmbf)
View Offering By Year: 2011 ~ 2012 ~ 2013 ~ 2014 ~ 2015
View 5-Year Data Table
Return to Overview
 
 
Sierra Front 5-year offering by Species: Ponderosa Pine-Jeffrey Pine
 
Sierra Front
Ponderosa Pine-Jeffrey Pine		 5-yr = 1.7 mmbf
gT = 2,540
  • <4" = 2.9 % (0.048 mmbf)
  • 4"-7" = 27.8 % (0.460 mmbf)
  • <7" = 0.0 % (0.000 mmbf)
S = 0.694
  • 7"-9" = 10.5 % (0.174 mmbf)
  • 9"-12" = 31.5 % (0.520 mmbf)
  • 7"-12" = 0.0 % (0.000 mmbf)
L = 0.450
  • >12" = 27.2 % (0.450 mmbf)
View Offering By Year: 2011 ~ 2012 ~ 2013 ~ 2014 ~ 2015
View 5-Year Data Table
Return to Overview
 
 
Sierra Front 5-year offering by Species: Red/White Fir
 
Sierra Front
Red/White Fir		 5-yr = 0.2 mmbf
gT = 470
  • <4" = 17.0 % (0.036 mmbf)
  • 4"-7" = 27.4 % (0.058 mmbf)
  • <7" = 0.0 % (0.000 mmbf)
S = 0.048
  • 7"-9" = 8.5 % (0.018 mmbf)
  • 9"-12" = 14.2 % (0.030 mmbf)
  • 7"-12" = 0.0 % (0.000 mmbf)
L = 0.070
  • >12" = 33.0 % (0.070 mmbf)
View Offering By Year: 2011 ~ 2012 ~ 2013 ~ 2014 ~ 2015
View 5-Year Data Table
Return to Overview
 
 
 
 

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Coordinated Resource Offering Protocol or "CROP" is an online graphics enabled database assembled by Oregon-based Mater Ltd. to help businesses and community organization groups generate a picture of likely annual fiber offering/supply and characteristics to be offered from public lands and forest restoration projects over the next five years. Valid XHTML 1.0 TransitionalValid CSS!
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