2014-02-06_PERMIT FILE - C1981008A ‎(4)‎

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 2/6/2014
• Doc Name: Vegetation Information
• Section_Exhibit Name: Section 2.04.10 Vegetation Information NH2 Mine Area
• Media Type: D
• Archive: Yes

Table 2.04.10 -2
Monthly Average Temperatures With Maximum /Minimum
Values For The Months January Through October, 1987
Recorded At The Uravan, Colorado Station
Source: NOAA 1987.
3.0 Vegetation and Land Use Overview
Note: For the 2006 Mid Term Review and the Permit Revision #6 for 2009, pre -mine
vegetation types have been classified according to the listings in Rule 1.04 and Map 2.04.10
has been revised to show these re- classifications. No changes to the original study have been
made, however, in order to follow the many pages of discussion of all the vegetation areas, the
following classification changes are helpful.
- Swale Drainage areas are now listed as Pastureland - Irrigated - Swale. (Map symbol IPSW)
- Ponds are called Developed Water Resource - Ponds (Map symbol P)
- There are no Facility areas and there were none in the original studies.
August 2013 (PR 08) 2.04.10 -6
Temperature
( °F)
Month
Average
Average Max. Average
Min.
1987
1999
1987
1999
1987
1999
January
26.7
34.6
39.8
49.7
13.5
19.5
February
36.5
37.9
48.2
54.3
24.8
21.4
March
40.5
47.5
54.1
67.1
26.8
27.9
April
54.1
45.8
71.5
60.9
36.6
30.7
May
60.9
75.7
46.0
June
74.1
92.0
56.2
July
75.1
94.3
55.8
August
72.8
89.0
56.6
September
65.0
84.7
45.3
October
56.2
74.8
37.5
Source: NOAA 1987.
3.0 Vegetation and Land Use Overview
Note: For the 2006 Mid Term Review and the Permit Revision #6 for 2009, pre -mine
vegetation types have been classified according to the listings in Rule 1.04 and Map 2.04.10
has been revised to show these re- classifications. No changes to the original study have been
made, however, in order to follow the many pages of discussion of all the vegetation areas, the
following classification changes are helpful.
- Swale Drainage areas are now listed as Pastureland - Irrigated - Swale. (Map symbol IPSW)
- Ponds are called Developed Water Resource - Ponds (Map symbol P)
- There are no Facility areas and there were none in the original studies.
August 2013 (PR 08) 2.04.10 -6