2008-02-11_REPORT - C1980001

• Permit No: C1980001
• IBM Index Class Name: REPORT
• Doc Date: 2/11/2008
• Doc Name: 2007 Annual Reclamation Report
• From: WWC Engineering
• To: DRMS
• Permit Index Doc Type: Annual Reclamation Report
• Media Type: D
• Archive: No

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2007 Annual Reclamation Report
Edna Mine
Permit C-80-001
Table 5. Reclaimed Lands Disposition Summary
Affected Area Disposition Acres Cumula4ive
Section 3.1.2. of Permit
( )
Seeded ~
Retained Facility z
Undisturbed Total Disturbed
Total Total
West Ridge 576.5 5.0 581.5 581.5 581.5
Moffat 342.5 342.5 342.5 342.5
Facilities 127.6 78.2 111.9 317.7 205.8 159.4
Center Ridge 15.6 15.6 15.6 15.6
East Ridge 37.5 37.5 37.5
South of Shop 10.5 10.5 10.5
Totals
1110.2 83.2 111.9 1305.3 1193.4 1099.0
Table 5 provides a comparison of the acreage values provided in Section 3.1.2.2 of the permit and the
final disposition of the acreage in the field.
Notes:
Acreage in this category include: West Ridge -retained road segment within the mining area as depicted on
Exhibit 3.1-3 (major disturbance). Facilities -all other retained roads, upper facilities area, lower facilities
area, permanent impoundments with associated permanent and temporary ditches (i.e. north Moffat ditch
and south Moffat ditch extension), and the Old Tipple Road Area. In addition to the previous Annual
Reclamation Reports 76.0 retained facility acres, 7.0 acres from the Old Tipple Road Area were compiled
beginning with the 2005 Annual Reclamation Report, 0.2 acres from the Old Tipple Road Area were
compiled beginning with the 2007 Annual Reclamation Report.
2. Acreage in this category consists primarily of excess haul road, access road, and utility corridor widths
designated as affected but not actually disturbed (see exhibit 3.1-3 of permit). Most haul roads had a
designated affected width of 400 feet while less than 150 feet was actually affected. Additionally several
acres upslope of the Moffat pond were designated as affected but not actually disturbed.
3. Excludes acreage that remains undisturbed. The Facilities Affected Area Acres Disturbed Total was
decreased by 111.9 acres that remain undisturbed. In addition to the previous Annual Reclamation Reports
105.8 undisturbed acres, 6.1 acres from the Old Tipple Road Area were compiled beginning with the 2005
Annual Reclamation Report.
4. Excludes acreage where Phase III has been achieved. The Facilities Affected Area; Bond Release Numbers
SL-1, SL-5, SL-6, SL-8 and SL,-9 have reached Bond Phase III. This decreased the Facilities Affected Area
Cumulative Total by 46.4 acres. The East Ridge Affected Area; Bond Release Number SL-5 has reached
Bond Phase III. This decreased the East Ridge Affected Area Cumulative Total by 37.5 acres. The South
of Shop Affected Area; Bond Release Number SL-5 has reached Bond Phase III. This decreased the South
of Shop Affected Area Cumulative Total by 10.5 acres.
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