PERMFILE61124

• Permit No: C1980003
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: SECTION 2.05.6 MITIGATION OF SURFACE COAL MING OPERATION IMPACTS
• Media Type: D
• Archive: No

SAMPLE ADEQUACY EVALUATION
Aspen Mine Area x s n nmin t
Biomass g/m2)
~ 81.8 28.1 15 16.7 1.13
Cover (% 47.3 5.2 4 1.7 1.82
Woody Plant Density
Trees (#/250m2) 57.8 7.1 4 2
1 1.63
Shrubs (#/50m2) 117.8 17.3 4 .
3.0 1.36
Aspen Reference Area
Biomass (g/m2) 90.9 37.4 15 23.9 0.94
Cover (%) 51.7 2.1 3 0.2 4.26
Woody Plant Density
Trees (#/250m ) 37.3 5.5 3 3.1 1.17
Shrubs (#/50m2) 94.8 18.2 6 5.2 1.28
Sagebrush Mine Area
Biomass (g/m2) 84.8 30.8 14 18.6 1.03
Cover (%) 31.0 6.9 4 7.0 0.90
Woody Plant Density 107.5 20.5 4 5.1 1.05
(Shrubs, #50/m2)
- "
Sagebrush Reference Area
Biomass(g/m2) 104.8 19.6 - ~ 10 4.9 1,69
Cover (%) 34.0 7.1 4 6.1 0.96
Woody Plant Density 87.0 9.2 4 1.6 1.89
(Shrubs, #50/m2)
Gambel Oak Mine Area
Biomass (g/m2) 53.4 17.2 15 14.7 1.20
Cover (%) 48.8 6.6 4 2.6 1.48
Woody Plant Den~ity
Trees (#/100m ) 40.0 6.1 4 3.3 1.31
Shrubs (#/50m2) 120.3 32.3 4 10.2 0.74
Gambel Oak Reference Area
Biomass (g/m2) 61.9 12.7 15 6.0 1.89
Cover (°o) 68.5 2.4 4 0.2 5.71
Woody Plant Density
Trees (#/100m2) 43.8 9.1 4 6.1 0.96
Shrubs (#/50m2) 114.8 20.3 4 4.4 1.13
•