REP01579

• Permit No: C1981028
• IBM Index Class Name: Report
• Doc Date: 2/27/2006
• Doc Name: 2005 Annual Hydrology & Annual Reclamation Report
• Annual Report Year: 2005
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

Table 1. Plant Species List: Keenesburg Mine
. 1998 Reseeded or Interseeded Areas, 1999, 2000, 2002 Reclamation Areas,
and the Osgood Sand Reference Area (2005) continued
Ref. 1998 1999 2000 2002
Species Name Common Name Lifet'orm Area Areas Areas Areas Areas
Amaranthus retrojlexus Redroot Pigweed A,C,I X X X
Ambrosia psilostachya Ragweed P,C,N X X X
Erigeron speciosa Daisy A,C,N X
ErioRonum annuum Wild Buckwheat A,C,N X X
Euphorbia glyptosperma Ridgeseed Spurge A,C,N X
Cirindelia squanasa Curlycup Gumweed P, W,N X X X
Helianthusannuus Sunflower A,W,N X X
Kochia scooaria Kochia A,C,I X X X
Lappula redowski Western Sticktight A,C,N X
Lepidium densiJlorum Pepperweed A,C,N X
MedicaRo Iupulina Black Medic A,C,I X X X
Nuttallia nuda Blazingstar P,C,N X
Physalis pumila Ground Cherry P,C,N X
Sisymbrium altissimum Tumble Mustard A,C,I X X X
Total Number ojForbs
Total Number Perennial Forbs 4
0 6
1 7
2 8 3
3 2
Total Number Blennral Forbs 0 0 0 0 0
Total Number Annual Forbs 4 5 5 5 1
Total Number Native Forbs 4 2 3 4 3
Total Number Introduced Forbs 0 4 4 4 0
Total Number Coo! Season Forbs 4 5 6 7 1
Total Number Warm Season Forbs 0 1 1 1 2
Opuntia polyacantha Prickly Pear P,E,N
Yucca elavca Yucca P.E.N X
Total Number ojSucculents I 0 0 0 0
Artemisia filifolia Sand Sage P,D,N X X X
Total Number of Shrubs 1 1 1 0 0
• TOTAL NUMBER OF SPEC/ES 13 16 20 19 9
Coors Energy Company Keenesburg Mine Page 32
2005 Revegetation Monitoring Report