2013-01-28_REPORT - C1980001 ‎(4)‎

• Permit No: C1980001
• IBM Index Class Name: REPORT
• Doc Date: 1/28/2013
• Doc Name: 2012 Annual Reclamation Report
• From: Chevron Mining Inc
• To: DRMS
• Permit Index Doc Type: Annual Reclamation Report
• Email Name: RDZ
• Email Name: DIH
• Media Type: D
• Archive: No

West Ridge
576.5
5.0
Acres
Disturbed
Total 3
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
152.2
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
Affected Area (Section 3.1.2. of Permit)
)
Disposition
Total
Acres
Disturbed
Total 3
Cumulative
a
Total
Seeded
Retained Facili 1
Facility
Undisturbed 2
Table 5. Reclaimed Lands Disposition Summary
Totals
1110.2 83.2 111.9 1305.3 1193.4 1091.8
Table 5 provides a comparison of the acreage values provided in Permit Section 3.1.2.2 and the
final disposition of the acreage in the field.
Notes:
1. Acreage in this category includes: 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 76.0 retained facility acres in
previous Annual Reclamation Reports, 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 were 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, SL -9 and SL -10 have reached Bond Phase III.
This decreased the Facilities Affected Area Cumulative Total by 53.6 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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WWCENGINEERING
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