REP08091

• Permit No: C1981025
• IBM Index Class Name: Report
• Doc Date: 2/1/2007
• Doc Name: 2006 Annual Reclamation Report
• From: J.E. Stover & Associates
• To: DRMS
• Permit Index Doc Type: Annual Reclamation Report
• Media Type: D
• Archive: No

Colorado Division of Minerals and Geology
Annual Reclamation Report for the Year
North Thompson Creek Mines C-81-025
mine name permit #
Address: P.O. Box 60340, Grand Junction, CO 81506
2006
Minrec,lnc.
Permittee
This report, required by Rule 2.04.13, is due by February 15 of each year, or other date, as agreed upon
by the Division. It should include text, discussion, and maps, at a minimum, in addition to any other
reclamation monitoring data as required by the approved permit. The location of the acreage reported
under each land status category and year of seeding (if applicable) should be clearly and accurately
identifed on a map included with the report.

Land Status Cate o Last Years
Cumulative Total
This Calendar Year
Cumulative Total'
Acres disturbed 65.2 -0- 65.2
Acres backflled and raded 38.7 -0- 38.7
Acres to soiled 38.7 -0- 38.7
Seeding typically begins the minimum 10-year reclamation liability period. Please report the acres for
each category below. Do not include acres that have achieved final, Phase III release.
Last Years
Cumulative This Calendar Cumulative 10 years or Greater than
Total ear Total' less 10 ears'
Acres seeded" 38.7 -0- 38.7 0.2 38.5
`include, if necessary, a description of any augmented seeding or cultural practices
For the Entire Life of Mine, the total number of acres disturbed 65.2
Phase I released 65.2 Phase II released 65.2
For Mines in Permanent Cessation:
Total acreage in facilities subject to reclamation but yet to be completed
and the total number of acres:
Phase III released 60.9
-0-
For Government Performance and Results Act
Acreage in long-term mining or reclamation facilities z
4.1
Acreage in active mining areas s -0-
'(exclude acres where Phase III release has been achieved)
' Includes haul and access roads; temporary dams and impoundments; permanent dams and impoundments; diversion and
collector ditches, water and air monitoring sites; topsoil stockpiles; overburden stockpiles; repair, storage and construction areas;
office area, repair shops, and parking; coal stockpiles, loading, and processing areas; railroads; coal conveyors; refuse piles and
coal mine waste impoundments; head-of-hallow Ells; valley fills; ventilation shafts and entryways; antl noncoal waste disposal area
(garbage dumps and coal combustion by-products disposal areas).
' Includes pits, topsoil stripped areas in advance of pits, and spoil not backfilled and gradetl