2009-05-01_REPORT - C1981041

• Permit No: C1981041
• IBM Index Class Name: REPORT
• Doc Date: 5/1/2009
• Doc Name: 2008 ARR 2008 Revegetation Evaluation Report
• From: J.E. Stover & Associates
• To: DRMS
• Permit Index Doc Type: Annual Reclamation Report
• Email Name: MPB
• Media Type: D
• Archive: No

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Table 3b Snowcap - Vegetation Cover - 2008
Average Cover Summary - Shadscale Reference Area Comparisons
Percent Ground Cover Based on Poim-In Sam
Revegetation
Randal a Shadscala
2 West 2 West Cameo Cameo Roadside Roadside South Portal South Fan South Fan Substation Reference
Area 5amp/ed --> Portal East Portal West RDA No. 1 RDA No. 2 Refuse
B Refuse
Dis
osal Upper
Dlverslon East West B Area
orrow p Ditch
o _
Grasses and Grass-likes
N P Achnatherum hymenoldes Indian Ricegrass - - - - - - 0.10 - 0.70 0.20 0.40
I P Agmpyrwr cnstatum Crested Wheatgrass
Cheat
rass
ff -
11
60 0.30
10
80
15.40
27.10
25.10
29.10 _
26.40
7.20 -
7.00
24.80
31.95
g
e tectorum
Iw A An/san . . - - 0.20
N A Cntesyon pusi//um Little Barley 0.30 - 0
10 0.10 0.10 0.95
N P &5 inuselymo/des Bottlebrush Squirreltail - . 70
0
N P B?Mus van 1. Thicks Ike Wheatgrass 120 1.60 0.30 0.10 .
I A Emmopyrum tndceum Annual Wheatgrass - - 0.20 _ _
N P Hesperostipr comaW Needle and Thread - - 0.10
2
05
N Pw H11aria amesil Galleta 2.10 2.80 0.20 0.10 0.10 0.50 .
I P Rai pratensis Kentucky Bluegrass - - _ _
N P Poa secunda Sandberg Bluegrass 0.20 0.10 - '
4
60
7
00
7
00
I P psath rostach Unreus Russian Wild 0.90 8.50 2.90 . . .
N P Pseudotoegnena splcata mp. inerme Beardless Bluebunch W. - 0.30 _
N P Pseudoramgnena sp/cataMP. s Bluebunch Wheatgrass - - 0.50 - - _ '
N Pw robo/usairddes Alkali Sacaton 0.40
035
N PW 5 rob0/usc ndros Sand Droseed

Forbs
Iw P Convolvulusarvwms Bindweed - - - - 0.20 - - - - - 0.25
N A Descurdlnia pinata Pinnate Tansymustard - - - 0.60 - - -
N P Erg emn condnnus Navajo Fleabane - - 0.10
13
20
2
20
-
0
30 .
4.05
Iw A Erod/um acutanum Filaree 0.40 0.20 2.30 0.30 -
- -
- .
20
0 .
30
5 0
80 .
- 0.05
Iw A Halagelon glomeratus Halogeton - 1.00 - -
2
00 50
0 80
23 .
4.20 . . 3.80 '
I P Kochia nastrata Forage Kochla - . . .
- - - - - 0.05
I B tactuca sernola Pnckly Lettuce - -
N A Lepidlum penbllatum Oasping Pepperweed 0.10 "
2
20
N P Penstemon /men Palmer Penstemon 3.00 .
0.70 -
N P Senetio?. Groundsel 0.10
I A .Asymbnumalt=mum Tumble Mustard - - - '
N P haeralcea CAGifnea Scarlet Globemallow 0.10

Sub-shrubs
N P Atnplavganlnen GardnerSaltbush - - 1.10 0.80 _
N P &tlerretla saro65rae Snakeweed 0.70 0.30 0.70 - 0.10
1 1.30 0.60 2.70
N P Krasoawlnnikovla lanata Winterfat 0.10 0.10 - 0.70

Shrubs, Cacd 6: Treas
N P Atnplercanescens Four-wing Saltbush 0.80 1.50 11.40 19.30 1.10 0.90 0.40 7.70 1.50 1.50 0.05
N P Atdplerconfertlfolla Shadscale 3.40 0.60 2.10 1.40 3.40 1.00 0.60 2.50 16.30 4.40 3.50
N P Ch amnusnauseows RubberRabbitbrush 4.30 2.30 0.40
-
- 0.30
-
- -
0.35
N P Sunda potyacanM8 Prickly Pear - - - - - - - 0.10
N P Porshla stansbunana Oifirose
N P Sarcobatus vermiculatus Greasewcod -
0.20 -
1.60 0.30 2.60 1.40 0.30 1.50 0.25
N P serf hidlum tndentatum BI Sagebrush 1.00

Total Plant Cover 25.90 29.60 35.90 53.30 34.10 56.80 48.50 32.20 35.80 50.40 44.65
Rock 34.20 11.90 16.10 14.90 3.10 1.90 14.20 27.10 14.90 12.00 28.30
Litter 8.60 7.20 19.10 14.40 31.30 20.60 11.10 12.90 6.40 12.10 20.60
Bare ground 31.30 51.30 28.90 1).40 31.50 20.70 26.20 27.80 42.90 25.50 6.45

Perennial Plant Cover - 13.90 17.60 18.20 25.30 8.40 27.70 8.70 17.50 28.110 25.30 8.25
Annual 6 Biennial Plant Cover = 12.00 12.00 17.70 28.00 25.70 29.10 39.60 14.70 7.80 25.10 36.40
Noxious Weed Cover =
-
n = 10 10 10 10 10 10 10 10 10 10 20
Sampling Adequacy Calculations n_ -in = 33.80 31.79 23.79 4.94 6.23 16.72 31.47 12.21 5.07 13.24 13.45
" ! - Ll iliWUl.N, Ln - it lvaalvc •rm l?.v?.n.a..v ?......•.•.+ ••.•..? -.+. ?„ . ..-..-
•• A - Annual, B - Biennial, P - Perennial, Pw - Perennial Warn Season