2009-04-01_REPORT - C1980005 ‎(3)‎

• Permit No: C1980005
• IBM Index Class Name: REPORT
• Doc Date: 4/1/2009
• Doc Name: 2008 Annual Revegetation Monitoring Report
• From: Seneca Coal Company
• To: DRMS
• Permit Index Doc Type: Reveg Monitoring Report
• Email Name: DTM
• Media Type: D
• Archive: No

Table 1. Cover Data - 2001 Reclaimed Area, Seneca II Mine, SCC, Routt County, CO - 2008
WLANT SPECIES
NATIVE ANNUAL & BIENNIAL FORBS
Collinsia parviflora
Collomia linearis
Epilobium brachycarpum
Grindelia squarrosa
Machaeranthera bigelovii
Microsteris gracilis ssp. humilis
TOTAL NATIVE ANN. & BIEN. FORBS
Page 1 of 2
RELATIVE RELATIVE Percent Foliar Cover'
AVERAGE VEGETATION AVERAGE VEGETATION
COVER FREQUENCY COVER COVER-ALL COVER-ALL ---Sample Number---
N (%) (%) (%) (%) 1 2 3

0.33 33.33 0.92 0.33 0.86 1
0.67 66.67 1.83 0.67 1.72 P 2
0.33 100.00 0.92 0.33 0.86 P P 1
1.00 66.67 2.75 1.33 3.45 3(1) P
0.00 33.33 0.00 0.00 0.00 P
0.67 33.33 1.83 0.67 1.72 2
3.0 100.0 8.3 3.3 8.6 30) P 6
INTRODUCED ANNUAL & BIENNIAL FORBS
Carduus nutans ssp. macrolepis 0.00 33.33 0.00 0.00 0.00 P
Chenopodium glaucum 0.00 33.33 0.00 0.00 0.00 P
Cirsium vulgare 0.33 66.67 0.92 0.33 0.86 P 1
Cynoglossum officinale 0.00 100.00 0.00 0.00 0.00 P P P
Lactuca serriola 1.67 66.67 4.59 1.67 4.31 P 5
Madia glomerata 0.00 33.33 0.00 0.00 0.00 P
Melilotus officinalis 0.00 66.67 0.00 0.00 0.00 P P
Plantago lanceolata 0.00 33.33 0.00 0.00 0.00 P
Pocilla biloba 2.00 100.00 5.50 2.33 6.03 2 2 2(1)
Podospermum laciniatum 0.00 66.67 0.00 0.00 0.00 P P
Polygonum arenastrum 0.00 33.33 0.00 0.00 0.00 P
Sisymbrium altissimum 0.33 66.67 0.92 0.33 0.86 P 1t
Thlaspi arvense 0.00 66.67 0.00 0.00 0.00 P P
Tragopogon dubius ssp. major 0.33 100.00 0.92 0.33 0.86 P 1 P
TOTAL INTRO. ANN. & BIEN. FORBS 47 100.0 12.8 5.0 12.9 2 3 9(1)
INTRODUCED ANNUAL GRASSES
Aegilops cylindrica 0.00 33.33 0.00 0.00 0.00 P
Anisantha tectorum 1.00 33.33 2.75 1.00 2.59 3
Bromus japonicus 1.67 100.00 4.59 2.00 5.17 1 P 4(1)
TOTAL INTRO. ANN. GRASSES 2.7 100.0 7.3 3.0 7.8 1 P 7(1)
NATIVE PERENNIAL FORBS
Achillea lanulosa 1.00 100.00 2.75 1.00 2.59 2 P 1
Adenolinum lewisii 1.00 100.00 2.75 1.00 2.59 1 1 1
Allium acuminatum 0.00 33.33 0.00 0.00 0.00 P
Aster ascendens 0.00 33.33 0.00 0.00 0.00 P
Balsamorhiza sagittata 0.00 100.00 0.00 0.00 0.00 P P P
Penstemon strictus 0.33 100.00 0.92 0.33 0.86 P 1 P
Perideridia gairdneri ssp. borealis 0.00 66.67 0.00 0.00 0.00 P P
Rumex triangulivalvis 0.00 66.67 0.00 0.00 0.00 P P
TOTAL NATIVE PERENNIAL FORBS 2.3 100.0 6.4 2.3 6.0 3 2 2
INTRODUCED PERENNIAL FORBS
Astragalus cicer 0.00 100.00 0.00 0.00 0.00 P P P
Breea arvensis 0.00 66.67 0.00 0.33 0.86 P (1)
Medicago sativa 3.67 100.00 10.09 4.00 10.34 9(1) P 2
TOTAL INTRO. PERENNIAL FORBS 3.7 100.0 10.1 4.3 11.2 9(1) P 2(1)
•
'P=Present within 1 meter on either side of the cover transect, but not quantitatively encountered.
()=Data in parentheses represent other hits that are used in conjunction with first hits for cover all statistics.